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wmano
2025-08-16 22:58:22 +08:00
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*.pyc
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# vDSO
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# cherryusb libraries
!components/drivers/usb/cherryusb/port/pusb2/*.a
!components/drivers/usb/cherryusb/port/xhci/phytium/*.a
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**/CubeMX_Config/Drivers/
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rsource "src/Kconfig"
rsource "libcpu/Kconfig"
rsource "components/Kconfig"
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_armcc.h
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/**************************************************************************//**
* @file cmsis_armcc.h
* @brief CMSIS compiler ARMCC (Arm Compiler 5) header file
* @version V5.0.4
* @date 10. January 2018
******************************************************************************/
/*
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __CMSIS_ARMCC_H
#define __CMSIS_ARMCC_H
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677)
#error "Please use Arm Compiler Toolchain V4.0.677 or later!"
#endif
/* CMSIS compiler control architecture macros */
#if ((defined (__TARGET_ARCH_6_M ) && (__TARGET_ARCH_6_M == 1)) || \
(defined (__TARGET_ARCH_6S_M ) && (__TARGET_ARCH_6S_M == 1)) )
#define __ARM_ARCH_6M__ 1
#endif
#if (defined (__TARGET_ARCH_7_M ) && (__TARGET_ARCH_7_M == 1))
#define __ARM_ARCH_7M__ 1
#endif
#if (defined (__TARGET_ARCH_7E_M) && (__TARGET_ARCH_7E_M == 1))
#define __ARM_ARCH_7EM__ 1
#endif
/* __ARM_ARCH_8M_BASE__ not applicable */
/* __ARM_ARCH_8M_MAIN__ not applicable */
/* CMSIS compiler specific defines */
#ifndef __ASM
#define __ASM __asm
#endif
#ifndef __INLINE
#define __INLINE __inline
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static __inline
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE static __forceinline
#endif
#ifndef __NO_RETURN
#define __NO_RETURN __declspec(noreturn)
#endif
#ifndef __USED
#define __USED __attribute__((used))
#endif
#ifndef __WEAK
#define __WEAK __attribute__((weak))
#endif
#ifndef __PACKED
#define __PACKED __attribute__((packed))
#endif
#ifndef __PACKED_STRUCT
#define __PACKED_STRUCT __packed struct
#endif
#ifndef __PACKED_UNION
#define __PACKED_UNION __packed union
#endif
#ifndef __UNALIGNED_UINT32 /* deprecated */
#define __UNALIGNED_UINT32(x) (*((__packed uint32_t *)(x)))
#endif
#ifndef __UNALIGNED_UINT16_WRITE
#define __UNALIGNED_UINT16_WRITE(addr, val) ((*((__packed uint16_t *)(addr))) = (val))
#endif
#ifndef __UNALIGNED_UINT16_READ
#define __UNALIGNED_UINT16_READ(addr) (*((const __packed uint16_t *)(addr)))
#endif
#ifndef __UNALIGNED_UINT32_WRITE
#define __UNALIGNED_UINT32_WRITE(addr, val) ((*((__packed uint32_t *)(addr))) = (val))
#endif
#ifndef __UNALIGNED_UINT32_READ
#define __UNALIGNED_UINT32_READ(addr) (*((const __packed uint32_t *)(addr)))
#endif
#ifndef __ALIGNED
#define __ALIGNED(x) __attribute__((aligned(x)))
#endif
#ifndef __RESTRICT
#define __RESTRICT __restrict
#endif
/* ########################### Core Function Access ########################### */
/** \ingroup CMSIS_Core_FunctionInterface
\defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
@{
*/
/**
\brief Enable IRQ Interrupts
\details Enables IRQ interrupts by clearing the I-bit in the CPSR.
Can only be executed in Privileged modes.
*/
/* intrinsic void __enable_irq(); */
/**
\brief Disable IRQ Interrupts
\details Disables IRQ interrupts by setting the I-bit in the CPSR.
Can only be executed in Privileged modes.
*/
/* intrinsic void __disable_irq(); */
/**
\brief Get Control Register
\details Returns the content of the Control Register.
\return Control Register value
*/
__STATIC_INLINE uint32_t __get_CONTROL(void)
{
register uint32_t __regControl __ASM("control");
return(__regControl);
}
/**
\brief Set Control Register
\details Writes the given value to the Control Register.
\param [in] control Control Register value to set
*/
__STATIC_INLINE void __set_CONTROL(uint32_t control)
{
register uint32_t __regControl __ASM("control");
__regControl = control;
}
/**
\brief Get IPSR Register
\details Returns the content of the IPSR Register.
\return IPSR Register value
*/
__STATIC_INLINE uint32_t __get_IPSR(void)
{
register uint32_t __regIPSR __ASM("ipsr");
return(__regIPSR);
}
/**
\brief Get APSR Register
\details Returns the content of the APSR Register.
\return APSR Register value
*/
__STATIC_INLINE uint32_t __get_APSR(void)
{
register uint32_t __regAPSR __ASM("apsr");
return(__regAPSR);
}
/**
\brief Get xPSR Register
\details Returns the content of the xPSR Register.
\return xPSR Register value
*/
__STATIC_INLINE uint32_t __get_xPSR(void)
{
register uint32_t __regXPSR __ASM("xpsr");
return(__regXPSR);
}
/**
\brief Get Process Stack Pointer
\details Returns the current value of the Process Stack Pointer (PSP).
\return PSP Register value
*/
__STATIC_INLINE uint32_t __get_PSP(void)
{
register uint32_t __regProcessStackPointer __ASM("psp");
return(__regProcessStackPointer);
}
/**
\brief Set Process Stack Pointer
\details Assigns the given value to the Process Stack Pointer (PSP).
\param [in] topOfProcStack Process Stack Pointer value to set
*/
__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack)
{
register uint32_t __regProcessStackPointer __ASM("psp");
__regProcessStackPointer = topOfProcStack;
}
/**
\brief Get Main Stack Pointer
\details Returns the current value of the Main Stack Pointer (MSP).
\return MSP Register value
*/
__STATIC_INLINE uint32_t __get_MSP(void)
{
register uint32_t __regMainStackPointer __ASM("msp");
return(__regMainStackPointer);
}
/**
\brief Set Main Stack Pointer
\details Assigns the given value to the Main Stack Pointer (MSP).
\param [in] topOfMainStack Main Stack Pointer value to set
*/
__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack)
{
register uint32_t __regMainStackPointer __ASM("msp");
__regMainStackPointer = topOfMainStack;
}
/**
\brief Get Priority Mask
\details Returns the current state of the priority mask bit from the Priority Mask Register.
\return Priority Mask value
*/
__STATIC_INLINE uint32_t __get_PRIMASK(void)
{
register uint32_t __regPriMask __ASM("primask");
return(__regPriMask);
}
/**
\brief Set Priority Mask
\details Assigns the given value to the Priority Mask Register.
\param [in] priMask Priority Mask
*/
__STATIC_INLINE void __set_PRIMASK(uint32_t priMask)
{
register uint32_t __regPriMask __ASM("primask");
__regPriMask = (priMask);
}
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
/**
\brief Enable FIQ
\details Enables FIQ interrupts by clearing the F-bit in the CPSR.
Can only be executed in Privileged modes.
*/
#define __enable_fault_irq __enable_fiq
/**
\brief Disable FIQ
\details Disables FIQ interrupts by setting the F-bit in the CPSR.
Can only be executed in Privileged modes.
*/
#define __disable_fault_irq __disable_fiq
/**
\brief Get Base Priority
\details Returns the current value of the Base Priority register.
\return Base Priority register value
*/
__STATIC_INLINE uint32_t __get_BASEPRI(void)
{
register uint32_t __regBasePri __ASM("basepri");
return(__regBasePri);
}
/**
\brief Set Base Priority
\details Assigns the given value to the Base Priority register.
\param [in] basePri Base Priority value to set
*/
__STATIC_INLINE void __set_BASEPRI(uint32_t basePri)
{
register uint32_t __regBasePri __ASM("basepri");
__regBasePri = (basePri & 0xFFU);
}
/**
\brief Set Base Priority with condition
\details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled,
or the new value increases the BASEPRI priority level.
\param [in] basePri Base Priority value to set
*/
__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri)
{
register uint32_t __regBasePriMax __ASM("basepri_max");
__regBasePriMax = (basePri & 0xFFU);
}
/**
\brief Get Fault Mask
\details Returns the current value of the Fault Mask register.
\return Fault Mask register value
*/
__STATIC_INLINE uint32_t __get_FAULTMASK(void)
{
register uint32_t __regFaultMask __ASM("faultmask");
return(__regFaultMask);
}
/**
\brief Set Fault Mask
\details Assigns the given value to the Fault Mask register.
\param [in] faultMask Fault Mask value to set
*/
__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask)
{
register uint32_t __regFaultMask __ASM("faultmask");
__regFaultMask = (faultMask & (uint32_t)1U);
}
#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
/**
\brief Get FPSCR
\details Returns the current value of the Floating Point Status/Control register.
\return Floating Point Status/Control register value
*/
__STATIC_INLINE uint32_t __get_FPSCR(void)
{
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
register uint32_t __regfpscr __ASM("fpscr");
return(__regfpscr);
#else
return(0U);
#endif
}
/**
\brief Set FPSCR
\details Assigns the given value to the Floating Point Status/Control register.
\param [in] fpscr Floating Point Status/Control value to set
*/
__STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
{
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
register uint32_t __regfpscr __ASM("fpscr");
__regfpscr = (fpscr);
#else
(void)fpscr;
#endif
}
/*@} end of CMSIS_Core_RegAccFunctions */
/* ########################## Core Instruction Access ######################### */
/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
Access to dedicated instructions
@{
*/
/**
\brief No Operation
\details No Operation does nothing. This instruction can be used for code alignment purposes.
*/
#define __NOP __nop
/**
\brief Wait For Interrupt
\details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs.
*/
#define __WFI __wfi
/**
\brief Wait For Event
\details Wait For Event is a hint instruction that permits the processor to enter
a low-power state until one of a number of events occurs.
*/
#define __WFE __wfe
/**
\brief Send Event
\details Send Event is a hint instruction. It causes an event to be signaled to the CPU.
*/
#define __SEV __sev
/**
\brief Instruction Synchronization Barrier
\details Instruction Synchronization Barrier flushes the pipeline in the processor,
so that all instructions following the ISB are fetched from cache or memory,
after the instruction has been completed.
*/
#define __ISB() do {\
__schedule_barrier();\
__isb(0xF);\
__schedule_barrier();\
} while (0U)
/**
\brief Data Synchronization Barrier
\details Acts as a special kind of Data Memory Barrier.
It completes when all explicit memory accesses before this instruction complete.
*/
#define __DSB() do {\
__schedule_barrier();\
__dsb(0xF);\
__schedule_barrier();\
} while (0U)
/**
\brief Data Memory Barrier
\details Ensures the apparent order of the explicit memory operations before
and after the instruction, without ensuring their completion.
*/
#define __DMB() do {\
__schedule_barrier();\
__dmb(0xF);\
__schedule_barrier();\
} while (0U)
/**
\brief Reverse byte order (32 bit)
\details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412.
\param [in] value Value to reverse
\return Reversed value
*/
#define __REV __rev
/**
\brief Reverse byte order (16 bit)
\details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856.
\param [in] value Value to reverse
\return Reversed value
*/
#ifndef __NO_EMBEDDED_ASM
__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value)
{
rev16 r0, r0
bx lr
}
#endif
/**
\brief Reverse byte order (16 bit)
\details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000.
\param [in] value Value to reverse
\return Reversed value
*/
#ifndef __NO_EMBEDDED_ASM
__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int16_t __REVSH(int16_t value)
{
revsh r0, r0
bx lr
}
#endif
/**
\brief Rotate Right in unsigned value (32 bit)
\details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits.
\param [in] op1 Value to rotate
\param [in] op2 Number of Bits to rotate
\return Rotated value
*/
#define __ROR __ror
/**
\brief Breakpoint
\details Causes the processor to enter Debug state.
Debug tools can use this to investigate system state when the instruction at a particular address is reached.
\param [in] value is ignored by the processor.
If required, a debugger can use it to store additional information about the breakpoint.
*/
#define __BKPT(value) __breakpoint(value)
/**
\brief Reverse bit order of value
\details Reverses the bit order of the given value.
\param [in] value Value to reverse
\return Reversed value
*/
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
#define __RBIT __rbit
#else
__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value)
{
uint32_t result;
uint32_t s = (4U /*sizeof(v)*/ * 8U) - 1U; /* extra shift needed at end */
result = value; /* r will be reversed bits of v; first get LSB of v */
for (value >>= 1U; value != 0U; value >>= 1U)
{
result <<= 1U;
result |= value & 1U;
s--;
}
result <<= s; /* shift when v's highest bits are zero */
return result;
}
#endif
/**
\brief Count leading zeros
\details Counts the number of leading zeros of a data value.
\param [in] value Value to count the leading zeros
\return number of leading zeros in value
*/
#define __CLZ __clz
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
/**
\brief LDR Exclusive (8 bit)
\details Executes a exclusive LDR instruction for 8 bit value.
\param [in] ptr Pointer to data
\return value of type uint8_t at (*ptr)
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
#else
#define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop")
#endif
/**
\brief LDR Exclusive (16 bit)
\details Executes a exclusive LDR instruction for 16 bit values.
\param [in] ptr Pointer to data
\return value of type uint16_t at (*ptr)
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
#else
#define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop")
#endif
/**
\brief LDR Exclusive (32 bit)
\details Executes a exclusive LDR instruction for 32 bit values.
\param [in] ptr Pointer to data
\return value of type uint32_t at (*ptr)
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
#else
#define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop")
#endif
/**
\brief STR Exclusive (8 bit)
\details Executes a exclusive STR instruction for 8 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
\return 0 Function succeeded
\return 1 Function failed
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __STREXB(value, ptr) __strex(value, ptr)
#else
#define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
#endif
/**
\brief STR Exclusive (16 bit)
\details Executes a exclusive STR instruction for 16 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
\return 0 Function succeeded
\return 1 Function failed
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __STREXH(value, ptr) __strex(value, ptr)
#else
#define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
#endif
/**
\brief STR Exclusive (32 bit)
\details Executes a exclusive STR instruction for 32 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
\return 0 Function succeeded
\return 1 Function failed
*/
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
#define __STREXW(value, ptr) __strex(value, ptr)
#else
#define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
#endif
/**
\brief Remove the exclusive lock
\details Removes the exclusive lock which is created by LDREX.
*/
#define __CLREX __clrex
/**
\brief Signed Saturate
\details Saturates a signed value.
\param [in] value Value to be saturated
\param [in] sat Bit position to saturate to (1..32)
\return Saturated value
*/
#define __SSAT __ssat
/**
\brief Unsigned Saturate
\details Saturates an unsigned value.
\param [in] value Value to be saturated
\param [in] sat Bit position to saturate to (0..31)
\return Saturated value
*/
#define __USAT __usat
/**
\brief Rotate Right with Extend (32 bit)
\details Moves each bit of a bitstring right by one bit.
The carry input is shifted in at the left end of the bitstring.
\param [in] value Value to rotate
\return Rotated value
*/
#ifndef __NO_EMBEDDED_ASM
__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value)
{
rrx r0, r0
bx lr
}
#endif
/**
\brief LDRT Unprivileged (8 bit)
\details Executes a Unprivileged LDRT instruction for 8 bit value.
\param [in] ptr Pointer to data
\return value of type uint8_t at (*ptr)
*/
#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr))
/**
\brief LDRT Unprivileged (16 bit)
\details Executes a Unprivileged LDRT instruction for 16 bit values.
\param [in] ptr Pointer to data
\return value of type uint16_t at (*ptr)
*/
#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr))
/**
\brief LDRT Unprivileged (32 bit)
\details Executes a Unprivileged LDRT instruction for 32 bit values.
\param [in] ptr Pointer to data
\return value of type uint32_t at (*ptr)
*/
#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr))
/**
\brief STRT Unprivileged (8 bit)
\details Executes a Unprivileged STRT instruction for 8 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
*/
#define __STRBT(value, ptr) __strt(value, ptr)
/**
\brief STRT Unprivileged (16 bit)
\details Executes a Unprivileged STRT instruction for 16 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
*/
#define __STRHT(value, ptr) __strt(value, ptr)
/**
\brief STRT Unprivileged (32 bit)
\details Executes a Unprivileged STRT instruction for 32 bit values.
\param [in] value Value to store
\param [in] ptr Pointer to location
*/
#define __STRT(value, ptr) __strt(value, ptr)
#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
/**
\brief Signed Saturate
\details Saturates a signed value.
\param [in] value Value to be saturated
\param [in] sat Bit position to saturate to (1..32)
\return Saturated value
*/
__attribute__((always_inline)) __STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat)
{
if ((sat >= 1U) && (sat <= 32U))
{
const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U);
const int32_t min = -1 - max ;
if (val > max)
{
return max;
}
else if (val < min)
{
return min;
}
}
return val;
}
/**
\brief Unsigned Saturate
\details Saturates an unsigned value.
\param [in] value Value to be saturated
\param [in] sat Bit position to saturate to (0..31)
\return Saturated value
*/
__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat)
{
if (sat <= 31U)
{
const uint32_t max = ((1U << sat) - 1U);
if (val > (int32_t)max)
{
return max;
}
else if (val < 0)
{
return 0U;
}
}
return (uint32_t)val;
}
#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
/* ################### Compiler specific Intrinsics ########################### */
/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics
Access to dedicated SIMD instructions
@{
*/
#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
#define __SADD8 __sadd8
#define __QADD8 __qadd8
#define __SHADD8 __shadd8
#define __UADD8 __uadd8
#define __UQADD8 __uqadd8
#define __UHADD8 __uhadd8
#define __SSUB8 __ssub8
#define __QSUB8 __qsub8
#define __SHSUB8 __shsub8
#define __USUB8 __usub8
#define __UQSUB8 __uqsub8
#define __UHSUB8 __uhsub8
#define __SADD16 __sadd16
#define __QADD16 __qadd16
#define __SHADD16 __shadd16
#define __UADD16 __uadd16
#define __UQADD16 __uqadd16
#define __UHADD16 __uhadd16
#define __SSUB16 __ssub16
#define __QSUB16 __qsub16
#define __SHSUB16 __shsub16
#define __USUB16 __usub16
#define __UQSUB16 __uqsub16
#define __UHSUB16 __uhsub16
#define __SASX __sasx
#define __QASX __qasx
#define __SHASX __shasx
#define __UASX __uasx
#define __UQASX __uqasx
#define __UHASX __uhasx
#define __SSAX __ssax
#define __QSAX __qsax
#define __SHSAX __shsax
#define __USAX __usax
#define __UQSAX __uqsax
#define __UHSAX __uhsax
#define __USAD8 __usad8
#define __USADA8 __usada8
#define __SSAT16 __ssat16
#define __USAT16 __usat16
#define __UXTB16 __uxtb16
#define __UXTAB16 __uxtab16
#define __SXTB16 __sxtb16
#define __SXTAB16 __sxtab16
#define __SMUAD __smuad
#define __SMUADX __smuadx
#define __SMLAD __smlad
#define __SMLADX __smladx
#define __SMLALD __smlald
#define __SMLALDX __smlaldx
#define __SMUSD __smusd
#define __SMUSDX __smusdx
#define __SMLSD __smlsd
#define __SMLSDX __smlsdx
#define __SMLSLD __smlsld
#define __SMLSLDX __smlsldx
#define __SEL __sel
#define __QADD __qadd
#define __QSUB __qsub
#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \
((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) )
#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \
((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) )
#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \
((int64_t)(ARG3) << 32U) ) >> 32U))
#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
/*@} end of group CMSIS_SIMD_intrinsics */
#endif /* __CMSIS_ARMCC_H */
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_armclang.h
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rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_compiler.h
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/**************************************************************************//**
* @file cmsis_compiler.h
* @brief CMSIS compiler generic header file
* @version V5.0.4
* @date 10. January 2018
******************************************************************************/
/*
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __CMSIS_COMPILER_H
#define __CMSIS_COMPILER_H
#include <stdint.h>
/*
* Arm Compiler 4/5
*/
#if defined ( __CC_ARM )
#include "cmsis_armcc.h"
/*
* Arm Compiler 6 (armclang)
*/
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
#include "cmsis_armclang.h"
/*
* GNU Compiler
*/
#elif defined ( __GNUC__ )
#include "cmsis_gcc.h"
/*
* IAR Compiler
*/
#elif defined ( __ICCARM__ )
#include <cmsis_iccarm.h>
/*
* TI Arm Compiler
*/
#elif defined ( __TI_ARM__ )
#include <cmsis_ccs.h>
#ifndef __ASM
#define __ASM __asm
#endif
#ifndef __INLINE
#define __INLINE inline
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static inline
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE __STATIC_INLINE
#endif
#ifndef __NO_RETURN
#define __NO_RETURN __attribute__((noreturn))
#endif
#ifndef __USED
#define __USED __attribute__((used))
#endif
#ifndef __WEAK
#define __WEAK __attribute__((weak))
#endif
#ifndef __PACKED
#define __PACKED __attribute__((packed))
#endif
#ifndef __PACKED_STRUCT
#define __PACKED_STRUCT struct __attribute__((packed))
#endif
#ifndef __PACKED_UNION
#define __PACKED_UNION union __attribute__((packed))
#endif
#ifndef __UNALIGNED_UINT32 /* deprecated */
struct __attribute__((packed)) T_UINT32 { uint32_t v; };
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
#endif
#ifndef __UNALIGNED_UINT16_WRITE
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT16_READ
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
#endif
#ifndef __UNALIGNED_UINT32_WRITE
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT32_READ
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
#endif
#ifndef __ALIGNED
#define __ALIGNED(x) __attribute__((aligned(x)))
#endif
#ifndef __RESTRICT
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
#define __RESTRICT
#endif
/*
* TASKING Compiler
*/
#elif defined ( __TASKING__ )
/*
* The CMSIS functions have been implemented as intrinsics in the compiler.
* Please use "carm -?i" to get an up to date list of all intrinsics,
* Including the CMSIS ones.
*/
#ifndef __ASM
#define __ASM __asm
#endif
#ifndef __INLINE
#define __INLINE inline
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static inline
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE __STATIC_INLINE
#endif
#ifndef __NO_RETURN
#define __NO_RETURN __attribute__((noreturn))
#endif
#ifndef __USED
#define __USED __attribute__((used))
#endif
#ifndef __WEAK
#define __WEAK __attribute__((weak))
#endif
#ifndef __PACKED
#define __PACKED __packed__
#endif
#ifndef __PACKED_STRUCT
#define __PACKED_STRUCT struct __packed__
#endif
#ifndef __PACKED_UNION
#define __PACKED_UNION union __packed__
#endif
#ifndef __UNALIGNED_UINT32 /* deprecated */
struct __packed__ T_UINT32 { uint32_t v; };
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
#endif
#ifndef __UNALIGNED_UINT16_WRITE
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT16_READ
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
#endif
#ifndef __UNALIGNED_UINT32_WRITE
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT32_READ
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
#endif
#ifndef __ALIGNED
#define __ALIGNED(x) __align(x)
#endif
#ifndef __RESTRICT
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
#define __RESTRICT
#endif
/*
* COSMIC Compiler
*/
#elif defined ( __CSMC__ )
#include <cmsis_csm.h>
#ifndef __ASM
#define __ASM _asm
#endif
#ifndef __INLINE
#define __INLINE inline
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static inline
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE __STATIC_INLINE
#endif
#ifndef __NO_RETURN
// NO RETURN is automatically detected hence no warning here
#define __NO_RETURN
#endif
#ifndef __USED
#warning No compiler specific solution for __USED. __USED is ignored.
#define __USED
#endif
#ifndef __WEAK
#define __WEAK __weak
#endif
#ifndef __PACKED
#define __PACKED @packed
#endif
#ifndef __PACKED_STRUCT
#define __PACKED_STRUCT @packed struct
#endif
#ifndef __PACKED_UNION
#define __PACKED_UNION @packed union
#endif
#ifndef __UNALIGNED_UINT32 /* deprecated */
@packed struct T_UINT32 { uint32_t v; };
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
#endif
#ifndef __UNALIGNED_UINT16_WRITE
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT16_READ
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
#endif
#ifndef __UNALIGNED_UINT32_WRITE
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
#endif
#ifndef __UNALIGNED_UINT32_READ
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
#endif
#ifndef __ALIGNED
#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored.
#define __ALIGNED(x)
#endif
#ifndef __RESTRICT
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
#define __RESTRICT
#endif
#else
#error Unknown compiler.
#endif
#endif /* __CMSIS_COMPILER_H */
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_gcc.h
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rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_iccarm.h
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/**************************************************************************//**
* @file cmsis_iccarm.h
* @brief CMSIS compiler ICCARM (IAR Compiler for Arm) header file
* @version V5.0.7
* @date 19. June 2018
******************************************************************************/
//------------------------------------------------------------------------------
//
// Copyright (c) 2017-2018 IAR Systems
//
// Licensed under the Apache License, Version 2.0 (the "License")
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//------------------------------------------------------------------------------
#ifndef __CMSIS_ICCARM_H__
#define __CMSIS_ICCARM_H__
#ifndef __ICCARM__
#error This file should only be compiled by ICCARM
#endif
#pragma system_include
#define __IAR_FT _Pragma("inline=forced") __intrinsic
#if (__VER__ >= 8000000)
#define __ICCARM_V8 1
#else
#define __ICCARM_V8 0
#endif
#ifndef __ALIGNED
#if __ICCARM_V8
#define __ALIGNED(x) __attribute__((aligned(x)))
#elif (__VER__ >= 7080000)
/* Needs IAR language extensions */
#define __ALIGNED(x) __attribute__((aligned(x)))
#else
#warning No compiler specific solution for __ALIGNED.__ALIGNED is ignored.
#define __ALIGNED(x)
#endif
#endif
/* Define compiler macros for CPU architecture, used in CMSIS 5.
*/
#if __ARM_ARCH_6M__ || __ARM_ARCH_7M__ || __ARM_ARCH_7EM__ || __ARM_ARCH_8M_BASE__ || __ARM_ARCH_8M_MAIN__
/* Macros already defined */
#else
#if defined(__ARM8M_MAINLINE__) || defined(__ARM8EM_MAINLINE__)
#define __ARM_ARCH_8M_MAIN__ 1
#elif defined(__ARM8M_BASELINE__)
#define __ARM_ARCH_8M_BASE__ 1
#elif defined(__ARM_ARCH_PROFILE) && __ARM_ARCH_PROFILE == 'M'
#if __ARM_ARCH == 6
#define __ARM_ARCH_6M__ 1
#elif __ARM_ARCH == 7
#if __ARM_FEATURE_DSP
#define __ARM_ARCH_7EM__ 1
#else
#define __ARM_ARCH_7M__ 1
#endif
#endif /* __ARM_ARCH */
#endif /* __ARM_ARCH_PROFILE == 'M' */
#endif
/* Alternativ core deduction for older ICCARM's */
#if !defined(__ARM_ARCH_6M__) && !defined(__ARM_ARCH_7M__) && !defined(__ARM_ARCH_7EM__) && \
!defined(__ARM_ARCH_8M_BASE__) && !defined(__ARM_ARCH_8M_MAIN__)
#if defined(__ARM6M__) && (__CORE__ == __ARM6M__)
#define __ARM_ARCH_6M__ 1
#elif defined(__ARM7M__) && (__CORE__ == __ARM7M__)
#define __ARM_ARCH_7M__ 1
#elif defined(__ARM7EM__) && (__CORE__ == __ARM7EM__)
#define __ARM_ARCH_7EM__ 1
#elif defined(__ARM8M_BASELINE__) && (__CORE == __ARM8M_BASELINE__)
#define __ARM_ARCH_8M_BASE__ 1
#elif defined(__ARM8M_MAINLINE__) && (__CORE == __ARM8M_MAINLINE__)
#define __ARM_ARCH_8M_MAIN__ 1
#elif defined(__ARM8EM_MAINLINE__) && (__CORE == __ARM8EM_MAINLINE__)
#define __ARM_ARCH_8M_MAIN__ 1
#else
#error "Unknown target."
#endif
#endif
#if defined(__ARM_ARCH_6M__) && __ARM_ARCH_6M__==1
#define __IAR_M0_FAMILY 1
#elif defined(__ARM_ARCH_8M_BASE__) && __ARM_ARCH_8M_BASE__==1
#define __IAR_M0_FAMILY 1
#else
#define __IAR_M0_FAMILY 0
#endif
#ifndef __ASM
#define __ASM __asm
#endif
#ifndef __INLINE
#define __INLINE inline
#endif
#ifndef __NO_RETURN
#if __ICCARM_V8
#define __NO_RETURN __attribute__((__noreturn__))
#else
#define __NO_RETURN _Pragma("object_attribute=__noreturn")
#endif
#endif
#ifndef __PACKED
#if __ICCARM_V8
#define __PACKED __attribute__((packed, aligned(1)))
#else
/* Needs IAR language extensions */
#define __PACKED __packed
#endif
#endif
#ifndef __PACKED_STRUCT
#if __ICCARM_V8
#define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))
#else
/* Needs IAR language extensions */
#define __PACKED_STRUCT __packed struct
#endif
#endif
#ifndef __PACKED_UNION
#if __ICCARM_V8
#define __PACKED_UNION union __attribute__((packed, aligned(1)))
#else
/* Needs IAR language extensions */
#define __PACKED_UNION __packed union
#endif
#endif
#ifndef __RESTRICT
#define __RESTRICT __restrict
#endif
#ifndef __STATIC_INLINE
#define __STATIC_INLINE static inline
#endif
#ifndef __FORCEINLINE
#define __FORCEINLINE _Pragma("inline=forced")
#endif
#ifndef __STATIC_FORCEINLINE
#define __STATIC_FORCEINLINE __FORCEINLINE __STATIC_INLINE
#endif
#ifndef __UNALIGNED_UINT16_READ
#pragma language=save
#pragma language=extended
__IAR_FT uint16_t __iar_uint16_read(void const *ptr)
{
return *(__packed uint16_t*)(ptr);
}
#pragma language=restore
#define __UNALIGNED_UINT16_READ(PTR) __iar_uint16_read(PTR)
#endif
#ifndef __UNALIGNED_UINT16_WRITE
#pragma language=save
#pragma language=extended
__IAR_FT void __iar_uint16_write(void const *ptr, uint16_t val)
{
*(__packed uint16_t*)(ptr) = val;;
}
#pragma language=restore
#define __UNALIGNED_UINT16_WRITE(PTR,VAL) __iar_uint16_write(PTR,VAL)
#endif
#ifndef __UNALIGNED_UINT32_READ
#pragma language=save
#pragma language=extended
__IAR_FT uint32_t __iar_uint32_read(void const *ptr)
{
return *(__packed uint32_t*)(ptr);
}
#pragma language=restore
#define __UNALIGNED_UINT32_READ(PTR) __iar_uint32_read(PTR)
#endif
#ifndef __UNALIGNED_UINT32_WRITE
#pragma language=save
#pragma language=extended
__IAR_FT void __iar_uint32_write(void const *ptr, uint32_t val)
{
*(__packed uint32_t*)(ptr) = val;;
}
#pragma language=restore
#define __UNALIGNED_UINT32_WRITE(PTR,VAL) __iar_uint32_write(PTR,VAL)
#endif
#ifndef __UNALIGNED_UINT32 /* deprecated */
#pragma language=save
#pragma language=extended
__packed struct __iar_u32 { uint32_t v; };
#pragma language=restore
#define __UNALIGNED_UINT32(PTR) (((struct __iar_u32 *)(PTR))->v)
#endif
#ifndef __USED
#if __ICCARM_V8
#define __USED __attribute__((used))
#else
#define __USED _Pragma("__root")
#endif
#endif
#ifndef __WEAK
#if __ICCARM_V8
#define __WEAK __attribute__((weak))
#else
#define __WEAK _Pragma("__weak")
#endif
#endif
#ifndef __ICCARM_INTRINSICS_VERSION__
#define __ICCARM_INTRINSICS_VERSION__ 0
#endif
#if __ICCARM_INTRINSICS_VERSION__ == 2
#if defined(__CLZ)
#undef __CLZ
#endif
#if defined(__REVSH)
#undef __REVSH
#endif
#if defined(__RBIT)
#undef __RBIT
#endif
#if defined(__SSAT)
#undef __SSAT
#endif
#if defined(__USAT)
#undef __USAT
#endif
#include "iccarm_builtin.h"
#define __disable_fault_irq __iar_builtin_disable_fiq
#define __disable_irq __iar_builtin_disable_interrupt
#define __enable_fault_irq __iar_builtin_enable_fiq
#define __enable_irq __iar_builtin_enable_interrupt
#define __arm_rsr __iar_builtin_rsr
#define __arm_wsr __iar_builtin_wsr
#define __get_APSR() (__arm_rsr("APSR"))
#define __get_BASEPRI() (__arm_rsr("BASEPRI"))
#define __get_CONTROL() (__arm_rsr("CONTROL"))
#define __get_FAULTMASK() (__arm_rsr("FAULTMASK"))
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
#define __get_FPSCR() (__arm_rsr("FPSCR"))
#define __set_FPSCR(VALUE) (__arm_wsr("FPSCR", (VALUE)))
#else
#define __get_FPSCR() ( 0 )
#define __set_FPSCR(VALUE) ((void)VALUE)
#endif
#define __get_IPSR() (__arm_rsr("IPSR"))
#define __get_MSP() (__arm_rsr("MSP"))
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure MSPLIM is RAZ/WI
#define __get_MSPLIM() (0U)
#else
#define __get_MSPLIM() (__arm_rsr("MSPLIM"))
#endif
#define __get_PRIMASK() (__arm_rsr("PRIMASK"))
#define __get_PSP() (__arm_rsr("PSP"))
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
#define __get_PSPLIM() (0U)
#else
#define __get_PSPLIM() (__arm_rsr("PSPLIM"))
#endif
#define __get_xPSR() (__arm_rsr("xPSR"))
#define __set_BASEPRI(VALUE) (__arm_wsr("BASEPRI", (VALUE)))
#define __set_BASEPRI_MAX(VALUE) (__arm_wsr("BASEPRI_MAX", (VALUE)))
#define __set_CONTROL(VALUE) (__arm_wsr("CONTROL", (VALUE)))
#define __set_FAULTMASK(VALUE) (__arm_wsr("FAULTMASK", (VALUE)))
#define __set_MSP(VALUE) (__arm_wsr("MSP", (VALUE)))
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure MSPLIM is RAZ/WI
#define __set_MSPLIM(VALUE) ((void)(VALUE))
#else
#define __set_MSPLIM(VALUE) (__arm_wsr("MSPLIM", (VALUE)))
#endif
#define __set_PRIMASK(VALUE) (__arm_wsr("PRIMASK", (VALUE)))
#define __set_PSP(VALUE) (__arm_wsr("PSP", (VALUE)))
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
#define __set_PSPLIM(VALUE) ((void)(VALUE))
#else
#define __set_PSPLIM(VALUE) (__arm_wsr("PSPLIM", (VALUE)))
#endif
#define __TZ_get_CONTROL_NS() (__arm_rsr("CONTROL_NS"))
#define __TZ_set_CONTROL_NS(VALUE) (__arm_wsr("CONTROL_NS", (VALUE)))
#define __TZ_get_PSP_NS() (__arm_rsr("PSP_NS"))
#define __TZ_set_PSP_NS(VALUE) (__arm_wsr("PSP_NS", (VALUE)))
#define __TZ_get_MSP_NS() (__arm_rsr("MSP_NS"))
#define __TZ_set_MSP_NS(VALUE) (__arm_wsr("MSP_NS", (VALUE)))
#define __TZ_get_SP_NS() (__arm_rsr("SP_NS"))
#define __TZ_set_SP_NS(VALUE) (__arm_wsr("SP_NS", (VALUE)))
#define __TZ_get_PRIMASK_NS() (__arm_rsr("PRIMASK_NS"))
#define __TZ_set_PRIMASK_NS(VALUE) (__arm_wsr("PRIMASK_NS", (VALUE)))
#define __TZ_get_BASEPRI_NS() (__arm_rsr("BASEPRI_NS"))
#define __TZ_set_BASEPRI_NS(VALUE) (__arm_wsr("BASEPRI_NS", (VALUE)))
#define __TZ_get_FAULTMASK_NS() (__arm_rsr("FAULTMASK_NS"))
#define __TZ_set_FAULTMASK_NS(VALUE)(__arm_wsr("FAULTMASK_NS", (VALUE)))
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
#define __TZ_get_PSPLIM_NS() (0U)
#define __TZ_set_PSPLIM_NS(VALUE) ((void)(VALUE))
#else
#define __TZ_get_PSPLIM_NS() (__arm_rsr("PSPLIM_NS"))
#define __TZ_set_PSPLIM_NS(VALUE) (__arm_wsr("PSPLIM_NS", (VALUE)))
#endif
#define __TZ_get_MSPLIM_NS() (__arm_rsr("MSPLIM_NS"))
#define __TZ_set_MSPLIM_NS(VALUE) (__arm_wsr("MSPLIM_NS", (VALUE)))
#define __NOP __iar_builtin_no_operation
#define __CLZ __iar_builtin_CLZ
#define __CLREX __iar_builtin_CLREX
#define __DMB __iar_builtin_DMB
#define __DSB __iar_builtin_DSB
#define __ISB __iar_builtin_ISB
#define __LDREXB __iar_builtin_LDREXB
#define __LDREXH __iar_builtin_LDREXH
#define __LDREXW __iar_builtin_LDREX
#define __RBIT __iar_builtin_RBIT
#define __REV __iar_builtin_REV
#define __REV16 __iar_builtin_REV16
__IAR_FT int16_t __REVSH(int16_t val)
{
return (int16_t) __iar_builtin_REVSH(val);
}
#define __ROR __iar_builtin_ROR
#define __RRX __iar_builtin_RRX
#define __SEV __iar_builtin_SEV
#if !__IAR_M0_FAMILY
#define __SSAT __iar_builtin_SSAT
#endif
#define __STREXB __iar_builtin_STREXB
#define __STREXH __iar_builtin_STREXH
#define __STREXW __iar_builtin_STREX
#if !__IAR_M0_FAMILY
#define __USAT __iar_builtin_USAT
#endif
#define __WFE __iar_builtin_WFE
#define __WFI __iar_builtin_WFI
#if __ARM_MEDIA__
#define __SADD8 __iar_builtin_SADD8
#define __QADD8 __iar_builtin_QADD8
#define __SHADD8 __iar_builtin_SHADD8
#define __UADD8 __iar_builtin_UADD8
#define __UQADD8 __iar_builtin_UQADD8
#define __UHADD8 __iar_builtin_UHADD8
#define __SSUB8 __iar_builtin_SSUB8
#define __QSUB8 __iar_builtin_QSUB8
#define __SHSUB8 __iar_builtin_SHSUB8
#define __USUB8 __iar_builtin_USUB8
#define __UQSUB8 __iar_builtin_UQSUB8
#define __UHSUB8 __iar_builtin_UHSUB8
#define __SADD16 __iar_builtin_SADD16
#define __QADD16 __iar_builtin_QADD16
#define __SHADD16 __iar_builtin_SHADD16
#define __UADD16 __iar_builtin_UADD16
#define __UQADD16 __iar_builtin_UQADD16
#define __UHADD16 __iar_builtin_UHADD16
#define __SSUB16 __iar_builtin_SSUB16
#define __QSUB16 __iar_builtin_QSUB16
#define __SHSUB16 __iar_builtin_SHSUB16
#define __USUB16 __iar_builtin_USUB16
#define __UQSUB16 __iar_builtin_UQSUB16
#define __UHSUB16 __iar_builtin_UHSUB16
#define __SASX __iar_builtin_SASX
#define __QASX __iar_builtin_QASX
#define __SHASX __iar_builtin_SHASX
#define __UASX __iar_builtin_UASX
#define __UQASX __iar_builtin_UQASX
#define __UHASX __iar_builtin_UHASX
#define __SSAX __iar_builtin_SSAX
#define __QSAX __iar_builtin_QSAX
#define __SHSAX __iar_builtin_SHSAX
#define __USAX __iar_builtin_USAX
#define __UQSAX __iar_builtin_UQSAX
#define __UHSAX __iar_builtin_UHSAX
#define __USAD8 __iar_builtin_USAD8
#define __USADA8 __iar_builtin_USADA8
#define __SSAT16 __iar_builtin_SSAT16
#define __USAT16 __iar_builtin_USAT16
#define __UXTB16 __iar_builtin_UXTB16
#define __UXTAB16 __iar_builtin_UXTAB16
#define __SXTB16 __iar_builtin_SXTB16
#define __SXTAB16 __iar_builtin_SXTAB16
#define __SMUAD __iar_builtin_SMUAD
#define __SMUADX __iar_builtin_SMUADX
#define __SMMLA __iar_builtin_SMMLA
#define __SMLAD __iar_builtin_SMLAD
#define __SMLADX __iar_builtin_SMLADX
#define __SMLALD __iar_builtin_SMLALD
#define __SMLALDX __iar_builtin_SMLALDX
#define __SMUSD __iar_builtin_SMUSD
#define __SMUSDX __iar_builtin_SMUSDX
#define __SMLSD __iar_builtin_SMLSD
#define __SMLSDX __iar_builtin_SMLSDX
#define __SMLSLD __iar_builtin_SMLSLD
#define __SMLSLDX __iar_builtin_SMLSLDX
#define __SEL __iar_builtin_SEL
#define __QADD __iar_builtin_QADD
#define __QSUB __iar_builtin_QSUB
#define __PKHBT __iar_builtin_PKHBT
#define __PKHTB __iar_builtin_PKHTB
#endif
#else /* __ICCARM_INTRINSICS_VERSION__ == 2 */
#if __IAR_M0_FAMILY
/* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */
#define __CLZ __cmsis_iar_clz_not_active
#define __SSAT __cmsis_iar_ssat_not_active
#define __USAT __cmsis_iar_usat_not_active
#define __RBIT __cmsis_iar_rbit_not_active
#define __get_APSR __cmsis_iar_get_APSR_not_active
#endif
#if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
(defined (__FPU_USED ) && (__FPU_USED == 1U)) ))
#define __get_FPSCR __cmsis_iar_get_FPSR_not_active
#define __set_FPSCR __cmsis_iar_set_FPSR_not_active
#endif
#ifdef __INTRINSICS_INCLUDED
#error intrinsics.h is already included previously!
#endif
#include <intrinsics.h>
#if __IAR_M0_FAMILY
/* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */
#undef __CLZ
#undef __SSAT
#undef __USAT
#undef __RBIT
#undef __get_APSR
__STATIC_INLINE uint8_t __CLZ(uint32_t data)
{
if (data == 0U) { return 32U; }
uint32_t count = 0U;
uint32_t mask = 0x80000000U;
while ((data & mask) == 0U)
{
count += 1U;
mask = mask >> 1U;
}
return count;
}
__STATIC_INLINE uint32_t __RBIT(uint32_t v)
{
uint8_t sc = 31U;
uint32_t r = v;
for (v >>= 1U; v; v >>= 1U)
{
r <<= 1U;
r |= v & 1U;
sc--;
}
return (r << sc);
}
__STATIC_INLINE uint32_t __get_APSR(void)
{
uint32_t res;
__asm("MRS %0,APSR" : "=r" (res));
return res;
}
#endif
#if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
(defined (__FPU_USED ) && (__FPU_USED == 1U)) ))
#undef __get_FPSCR
#undef __set_FPSCR
#define __get_FPSCR() (0)
#define __set_FPSCR(VALUE) ((void)VALUE)
#endif
#pragma diag_suppress=Pe940
#pragma diag_suppress=Pe177
#define __enable_irq __enable_interrupt
#define __disable_irq __disable_interrupt
#define __NOP __no_operation
#define __get_xPSR __get_PSR
#if (!defined(__ARM_ARCH_6M__) || __ARM_ARCH_6M__==0)
__IAR_FT uint32_t __LDREXW(uint32_t volatile *ptr)
{
return __LDREX((unsigned long *)ptr);
}
__IAR_FT uint32_t __STREXW(uint32_t value, uint32_t volatile *ptr)
{
return __STREX(value, (unsigned long *)ptr);
}
#endif
/* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */
#if (__CORTEX_M >= 0x03)
__IAR_FT uint32_t __RRX(uint32_t value)
{
uint32_t result;
__ASM("RRX %0, %1" : "=r"(result) : "r" (value) : "cc");
return(result);
}
__IAR_FT void __set_BASEPRI_MAX(uint32_t value)
{
__asm volatile("MSR BASEPRI_MAX,%0"::"r" (value));
}
#define __enable_fault_irq __enable_fiq
#define __disable_fault_irq __disable_fiq
#endif /* (__CORTEX_M >= 0x03) */
__IAR_FT uint32_t __ROR(uint32_t op1, uint32_t op2)
{
return (op1 >> op2) | (op1 << ((sizeof(op1)*8)-op2));
}
#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \
(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
__IAR_FT uint32_t __get_MSPLIM(void)
{
uint32_t res;
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure MSPLIM is RAZ/WI
res = 0U;
#else
__asm volatile("MRS %0,MSPLIM" : "=r" (res));
#endif
return res;
}
__IAR_FT void __set_MSPLIM(uint32_t value)
{
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure MSPLIM is RAZ/WI
(void)value;
#else
__asm volatile("MSR MSPLIM,%0" :: "r" (value));
#endif
}
__IAR_FT uint32_t __get_PSPLIM(void)
{
uint32_t res;
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
res = 0U;
#else
__asm volatile("MRS %0,PSPLIM" : "=r" (res));
#endif
return res;
}
__IAR_FT void __set_PSPLIM(uint32_t value)
{
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
(void)value;
#else
__asm volatile("MSR PSPLIM,%0" :: "r" (value));
#endif
}
__IAR_FT uint32_t __TZ_get_CONTROL_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,CONTROL_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_CONTROL_NS(uint32_t value)
{
__asm volatile("MSR CONTROL_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_PSP_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,PSP_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_PSP_NS(uint32_t value)
{
__asm volatile("MSR PSP_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_MSP_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,MSP_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_MSP_NS(uint32_t value)
{
__asm volatile("MSR MSP_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_SP_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,SP_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_SP_NS(uint32_t value)
{
__asm volatile("MSR SP_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_PRIMASK_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,PRIMASK_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_PRIMASK_NS(uint32_t value)
{
__asm volatile("MSR PRIMASK_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_BASEPRI_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,BASEPRI_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_BASEPRI_NS(uint32_t value)
{
__asm volatile("MSR BASEPRI_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_FAULTMASK_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,FAULTMASK_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_FAULTMASK_NS(uint32_t value)
{
__asm volatile("MSR FAULTMASK_NS,%0" :: "r" (value));
}
__IAR_FT uint32_t __TZ_get_PSPLIM_NS(void)
{
uint32_t res;
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
res = 0U;
#else
__asm volatile("MRS %0,PSPLIM_NS" : "=r" (res));
#endif
return res;
}
__IAR_FT void __TZ_set_PSPLIM_NS(uint32_t value)
{
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
// without main extensions, the non-secure PSPLIM is RAZ/WI
(void)value;
#else
__asm volatile("MSR PSPLIM_NS,%0" :: "r" (value));
#endif
}
__IAR_FT uint32_t __TZ_get_MSPLIM_NS(void)
{
uint32_t res;
__asm volatile("MRS %0,MSPLIM_NS" : "=r" (res));
return res;
}
__IAR_FT void __TZ_set_MSPLIM_NS(uint32_t value)
{
__asm volatile("MSR MSPLIM_NS,%0" :: "r" (value));
}
#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */
#endif /* __ICCARM_INTRINSICS_VERSION__ == 2 */
#define __BKPT(value) __asm volatile ("BKPT %0" : : "i"(value))
#if __IAR_M0_FAMILY
__STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat)
{
if ((sat >= 1U) && (sat <= 32U))
{
const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U);
const int32_t min = -1 - max ;
if (val > max)
{
return max;
}
else if (val < min)
{
return min;
}
}
return val;
}
__STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat)
{
if (sat <= 31U)
{
const uint32_t max = ((1U << sat) - 1U);
if (val > (int32_t)max)
{
return max;
}
else if (val < 0)
{
return 0U;
}
}
return (uint32_t)val;
}
#endif
#if (__CORTEX_M >= 0x03) /* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */
__IAR_FT uint8_t __LDRBT(volatile uint8_t *addr)
{
uint32_t res;
__ASM("LDRBT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
return ((uint8_t)res);
}
__IAR_FT uint16_t __LDRHT(volatile uint16_t *addr)
{
uint32_t res;
__ASM("LDRHT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
return ((uint16_t)res);
}
__IAR_FT uint32_t __LDRT(volatile uint32_t *addr)
{
uint32_t res;
__ASM("LDRT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
return res;
}
__IAR_FT void __STRBT(uint8_t value, volatile uint8_t *addr)
{
__ASM("STRBT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory");
}
__IAR_FT void __STRHT(uint16_t value, volatile uint16_t *addr)
{
__ASM("STRHT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory");
}
__IAR_FT void __STRT(uint32_t value, volatile uint32_t *addr)
{
__ASM("STRT %1, [%0]" : : "r" (addr), "r" (value) : "memory");
}
#endif /* (__CORTEX_M >= 0x03) */
#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \
(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
__IAR_FT uint8_t __LDAB(volatile uint8_t *ptr)
{
uint32_t res;
__ASM volatile ("LDAB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return ((uint8_t)res);
}
__IAR_FT uint16_t __LDAH(volatile uint16_t *ptr)
{
uint32_t res;
__ASM volatile ("LDAH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return ((uint16_t)res);
}
__IAR_FT uint32_t __LDA(volatile uint32_t *ptr)
{
uint32_t res;
__ASM volatile ("LDA %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return res;
}
__IAR_FT void __STLB(uint8_t value, volatile uint8_t *ptr)
{
__ASM volatile ("STLB %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
}
__IAR_FT void __STLH(uint16_t value, volatile uint16_t *ptr)
{
__ASM volatile ("STLH %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
}
__IAR_FT void __STL(uint32_t value, volatile uint32_t *ptr)
{
__ASM volatile ("STL %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
}
__IAR_FT uint8_t __LDAEXB(volatile uint8_t *ptr)
{
uint32_t res;
__ASM volatile ("LDAEXB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return ((uint8_t)res);
}
__IAR_FT uint16_t __LDAEXH(volatile uint16_t *ptr)
{
uint32_t res;
__ASM volatile ("LDAEXH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return ((uint16_t)res);
}
__IAR_FT uint32_t __LDAEX(volatile uint32_t *ptr)
{
uint32_t res;
__ASM volatile ("LDAEX %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
return res;
}
__IAR_FT uint32_t __STLEXB(uint8_t value, volatile uint8_t *ptr)
{
uint32_t res;
__ASM volatile ("STLEXB %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
return res;
}
__IAR_FT uint32_t __STLEXH(uint16_t value, volatile uint16_t *ptr)
{
uint32_t res;
__ASM volatile ("STLEXH %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
return res;
}
__IAR_FT uint32_t __STLEX(uint32_t value, volatile uint32_t *ptr)
{
uint32_t res;
__ASM volatile ("STLEX %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
return res;
}
#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */
#undef __IAR_FT
#undef __IAR_M0_FAMILY
#undef __ICCARM_V8
#pragma diag_default=Pe940
#pragma diag_default=Pe177
#endif /* __CMSIS_ICCARM_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/cmsis_version.h
+39
View File
@@ -0,0 +1,39 @@
/**************************************************************************//**
* @file cmsis_version.h
* @brief CMSIS Core(M) Version definitions
* @version V5.0.2
* @date 19. April 2017
******************************************************************************/
/*
* Copyright (c) 2009-2017 ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if defined ( __ICCARM__ )
#pragma system_include /* treat file as system include file for MISRA check */
#elif defined (__clang__)
#pragma clang system_header /* treat file as system include file */
#endif
#ifndef __CMSIS_VERSION_H
#define __CMSIS_VERSION_H
/* CMSIS Version definitions */
#define __CM_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS Core(M) main version */
#define __CM_CMSIS_VERSION_SUB ( 1U) /*!< [15:0] CMSIS Core(M) sub version */
#define __CM_CMSIS_VERSION ((__CM_CMSIS_VERSION_MAIN << 16U) | \
__CM_CMSIS_VERSION_SUB ) /*!< CMSIS Core(M) version number */
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/core_cm1.h
+976
View File
@@ -0,0 +1,976 @@
/**************************************************************************//**
* @file core_cm1.h
* @brief CMSIS Cortex-M1 Core Peripheral Access Layer Header File
* @version V1.0.0
* @date 23. July 2018
******************************************************************************/
/*
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if defined ( __ICCARM__ )
#pragma system_include /* treat file as system include file for MISRA check */
#elif defined (__clang__)
#pragma clang system_header /* treat file as system include file */
#endif
#ifndef __CORE_CM1_H_GENERIC
#define __CORE_CM1_H_GENERIC
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
\page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
CMSIS violates the following MISRA-C:2004 rules:
\li Required Rule 8.5, object/function definition in header file.<br>
Function definitions in header files are used to allow 'inlining'.
\li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
Unions are used for effective representation of core registers.
\li Advisory Rule 19.7, Function-like macro defined.<br>
Function-like macros are used to allow more efficient code.
*/
/*******************************************************************************
* CMSIS definitions
******************************************************************************/
/**
\ingroup Cortex_M1
@{
*/
#include "cmsis_version.h"
/* CMSIS CM1 definitions */
#define __CM1_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
#define __CM1_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
#define __CM1_CMSIS_VERSION ((__CM1_CMSIS_VERSION_MAIN << 16U) | \
__CM1_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
#define __CORTEX_M (1U) /*!< Cortex-M Core */
/** __FPU_USED indicates whether an FPU is used or not.
This core does not support an FPU at all
*/
#define __FPU_USED 0U
#if defined ( __CC_ARM )
#if defined __TARGET_FPU_VFP
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
#if defined __ARM_PCS_VFP
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined ( __GNUC__ )
#if defined (__VFP_FP__) && !defined(__SOFTFP__)
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined ( __ICCARM__ )
#if defined __ARMVFP__
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined ( __TI_ARM__ )
#if defined __TI_VFP_SUPPORT__
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined ( __TASKING__ )
#if defined __FPU_VFP__
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#elif defined ( __CSMC__ )
#if ( __CSMC__ & 0x400U)
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
#endif
#endif
#include "cmsis_compiler.h" /* CMSIS compiler specific defines */
#ifdef __cplusplus
}
#endif
#endif /* __CORE_CM1_H_GENERIC */
#ifndef __CMSIS_GENERIC
#ifndef __CORE_CM1_H_DEPENDANT
#define __CORE_CM1_H_DEPENDANT
#ifdef __cplusplus
extern "C" {
#endif
/* check device defines and use defaults */
#if defined __CHECK_DEVICE_DEFINES
#ifndef __CM1_REV
#define __CM1_REV 0x0100U
#warning "__CM1_REV not defined in device header file; using default!"
#endif
#ifndef __NVIC_PRIO_BITS
#define __NVIC_PRIO_BITS 2U
#warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
#endif
#ifndef __Vendor_SysTickConfig
#define __Vendor_SysTickConfig 0U
#warning "__Vendor_SysTickConfig not defined in device header file; using default!"
#endif
#endif
/* IO definitions (access restrictions to peripheral registers) */
/**
\defgroup CMSIS_glob_defs CMSIS Global Defines
<strong>IO Type Qualifiers</strong> are used
\li to specify the access to peripheral variables.
\li for automatic generation of peripheral register debug information.
*/
#ifdef __cplusplus
#define __I volatile /*!< Defines 'read only' permissions */
#else
#define __I volatile const /*!< Defines 'read only' permissions */
#endif
#define __O volatile /*!< Defines 'write only' permissions */
#define __IO volatile /*!< Defines 'read / write' permissions */
/* following defines should be used for structure members */
#define __IM volatile const /*! Defines 'read only' structure member permissions */
#define __OM volatile /*! Defines 'write only' structure member permissions */
#define __IOM volatile /*! Defines 'read / write' structure member permissions */
/*@} end of group Cortex_M1 */
/*******************************************************************************
* Register Abstraction
Core Register contain:
- Core Register
- Core NVIC Register
- Core SCB Register
- Core SysTick Register
******************************************************************************/
/**
\defgroup CMSIS_core_register Defines and Type Definitions
\brief Type definitions and defines for Cortex-M processor based devices.
*/
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_CORE Status and Control Registers
\brief Core Register type definitions.
@{
*/
/**
\brief Union type to access the Application Program Status Register (APSR).
*/
typedef union
{
struct
{
uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
} b; /*!< Structure used for bit access */
uint32_t w; /*!< Type used for word access */
} APSR_Type;
/* APSR Register Definitions */
#define APSR_N_Pos 31U /*!< APSR: N Position */
#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
#define APSR_Z_Pos 30U /*!< APSR: Z Position */
#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
#define APSR_C_Pos 29U /*!< APSR: C Position */
#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
#define APSR_V_Pos 28U /*!< APSR: V Position */
#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
/**
\brief Union type to access the Interrupt Program Status Register (IPSR).
*/
typedef union
{
struct
{
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
} b; /*!< Structure used for bit access */
uint32_t w; /*!< Type used for word access */
} IPSR_Type;
/* IPSR Register Definitions */
#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
/**
\brief Union type to access the Special-Purpose Program Status Registers (xPSR).
*/
typedef union
{
struct
{
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
} b; /*!< Structure used for bit access */
uint32_t w; /*!< Type used for word access */
} xPSR_Type;
/* xPSR Register Definitions */
#define xPSR_N_Pos 31U /*!< xPSR: N Position */
#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
#define xPSR_C_Pos 29U /*!< xPSR: C Position */
#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
#define xPSR_V_Pos 28U /*!< xPSR: V Position */
#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
#define xPSR_T_Pos 24U /*!< xPSR: T Position */
#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
/**
\brief Union type to access the Control Registers (CONTROL).
*/
typedef union
{
struct
{
uint32_t _reserved0:1; /*!< bit: 0 Reserved */
uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
} b; /*!< Structure used for bit access */
uint32_t w; /*!< Type used for word access */
} CONTROL_Type;
/* CONTROL Register Definitions */
#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
/*@} end of group CMSIS_CORE */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
\brief Type definitions for the NVIC Registers
@{
*/
/**
\brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
*/
typedef struct
{
__IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
uint32_t RESERVED0[31U];
__IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
uint32_t RSERVED1[31U];
__IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
uint32_t RESERVED2[31U];
__IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
uint32_t RESERVED3[31U];
uint32_t RESERVED4[64U];
__IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */
} NVIC_Type;
/*@} end of group CMSIS_NVIC */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_SCB System Control Block (SCB)
\brief Type definitions for the System Control Block Registers
@{
*/
/**
\brief Structure type to access the System Control Block (SCB).
*/
typedef struct
{
__IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
__IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
uint32_t RESERVED0;
__IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
__IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
__IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
uint32_t RESERVED1;
__IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
__IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
} SCB_Type;
/* SCB CPUID Register Definitions */
#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
/* SCB Interrupt Control State Register Definitions */
#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */
#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
/* SCB Application Interrupt and Reset Control Register Definitions */
#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
/* SCB System Control Register Definitions */
#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
/* SCB Configuration Control Register Definitions */
#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */
#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
/* SCB System Handler Control and State Register Definitions */
#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
/*@} end of group CMSIS_SCB */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
\brief Type definitions for the System Control and ID Register not in the SCB
@{
*/
/**
\brief Structure type to access the System Control and ID Register not in the SCB.
*/
typedef struct
{
uint32_t RESERVED0[2U];
__IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
} SCnSCB_Type;
/* Auxiliary Control Register Definitions */
#define SCnSCB_ACTLR_ITCMUAEN_Pos 4U /*!< ACTLR: Instruction TCM Upper Alias Enable Position */
#define SCnSCB_ACTLR_ITCMUAEN_Msk (1UL << SCnSCB_ACTLR_ITCMUAEN_Pos) /*!< ACTLR: Instruction TCM Upper Alias Enable Mask */
#define SCnSCB_ACTLR_ITCMLAEN_Pos 3U /*!< ACTLR: Instruction TCM Lower Alias Enable Position */
#define SCnSCB_ACTLR_ITCMLAEN_Msk (1UL << SCnSCB_ACTLR_ITCMLAEN_Pos) /*!< ACTLR: Instruction TCM Lower Alias Enable Mask */
/*@} end of group CMSIS_SCnotSCB */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_SysTick System Tick Timer (SysTick)
\brief Type definitions for the System Timer Registers.
@{
*/
/**
\brief Structure type to access the System Timer (SysTick).
*/
typedef struct
{
__IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
__IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
__IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
__IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
} SysTick_Type;
/* SysTick Control / Status Register Definitions */
#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
/* SysTick Reload Register Definitions */
#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
/* SysTick Current Register Definitions */
#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
/* SysTick Calibration Register Definitions */
#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
/*@} end of group CMSIS_SysTick */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
\brief Cortex-M1 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor.
Therefore they are not covered by the Cortex-M1 header file.
@{
*/
/*@} end of group CMSIS_CoreDebug */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_core_bitfield Core register bit field macros
\brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
@{
*/
/**
\brief Mask and shift a bit field value for use in a register bit range.
\param[in] field Name of the register bit field.
\param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
\return Masked and shifted value.
*/
#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
/**
\brief Mask and shift a register value to extract a bit filed value.
\param[in] field Name of the register bit field.
\param[in] value Value of register. This parameter is interpreted as an uint32_t type.
\return Masked and shifted bit field value.
*/
#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
/*@} end of group CMSIS_core_bitfield */
/**
\ingroup CMSIS_core_register
\defgroup CMSIS_core_base Core Definitions
\brief Definitions for base addresses, unions, and structures.
@{
*/
/* Memory mapping of Core Hardware */
#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
/*@} */
/*******************************************************************************
* Hardware Abstraction Layer
Core Function Interface contains:
- Core NVIC Functions
- Core SysTick Functions
- Core Register Access Functions
******************************************************************************/
/**
\defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
*/
/* ########################## NVIC functions #################################### */
/**
\ingroup CMSIS_Core_FunctionInterface
\defgroup CMSIS_Core_NVICFunctions NVIC Functions
\brief Functions that manage interrupts and exceptions via the NVIC.
@{
*/
#ifdef CMSIS_NVIC_VIRTUAL
#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
#endif
#include CMSIS_NVIC_VIRTUAL_HEADER_FILE
#else
#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
#define NVIC_EnableIRQ __NVIC_EnableIRQ
#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
#define NVIC_DisableIRQ __NVIC_DisableIRQ
#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M1 */
#define NVIC_SetPriority __NVIC_SetPriority
#define NVIC_GetPriority __NVIC_GetPriority
#define NVIC_SystemReset __NVIC_SystemReset
#endif /* CMSIS_NVIC_VIRTUAL */
#ifdef CMSIS_VECTAB_VIRTUAL
#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
#endif
#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
#else
#define NVIC_SetVector __NVIC_SetVector
#define NVIC_GetVector __NVIC_GetVector
#endif /* (CMSIS_VECTAB_VIRTUAL) */
#define NVIC_USER_IRQ_OFFSET 16
/* The following EXC_RETURN values are saved the LR on exception entry */
#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */
#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */
#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */
/* Interrupt Priorities are WORD accessible only under Armv6-M */
/* The following MACROS handle generation of the register offset and byte masks */
#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL)
#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) )
#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) )
#define __NVIC_SetPriorityGrouping(X) (void)(X)
#define __NVIC_GetPriorityGrouping() (0U)
/**
\brief Enable Interrupt
\details Enables a device specific interrupt in the NVIC interrupt controller.
\param [in] IRQn Device specific interrupt number.
\note IRQn must not be negative.
*/
__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
}
}
/**
\brief Get Interrupt Enable status
\details Returns a device specific interrupt enable status from the NVIC interrupt controller.
\param [in] IRQn Device specific interrupt number.
\return 0 Interrupt is not enabled.
\return 1 Interrupt is enabled.
\note IRQn must not be negative.
*/
__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
}
else
{
return(0U);
}
}
/**
\brief Disable Interrupt
\details Disables a device specific interrupt in the NVIC interrupt controller.
\param [in] IRQn Device specific interrupt number.
\note IRQn must not be negative.
*/
__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
__DSB();
__ISB();
}
}
/**
\brief Get Pending Interrupt
\details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
\param [in] IRQn Device specific interrupt number.
\return 0 Interrupt status is not pending.
\return 1 Interrupt status is pending.
\note IRQn must not be negative.
*/
__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
}
else
{
return(0U);
}
}
/**
\brief Set Pending Interrupt
\details Sets the pending bit of a device specific interrupt in the NVIC pending register.
\param [in] IRQn Device specific interrupt number.
\note IRQn must not be negative.
*/
__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
}
}
/**
\brief Clear Pending Interrupt
\details Clears the pending bit of a device specific interrupt in the NVIC pending register.
\param [in] IRQn Device specific interrupt number.
\note IRQn must not be negative.
*/
__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
}
}
/**
\brief Set Interrupt Priority
\details Sets the priority of a device specific interrupt or a processor exception.
The interrupt number can be positive to specify a device specific interrupt,
or negative to specify a processor exception.
\param [in] IRQn Interrupt number.
\param [in] priority Priority to set.
\note The priority cannot be set for every processor exception.
*/
__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
{
if ((int32_t)(IRQn) >= 0)
{
NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
}
else
{
SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
}
}
/**
\brief Get Interrupt Priority
\details Reads the priority of a device specific interrupt or a processor exception.
The interrupt number can be positive to specify a device specific interrupt,
or negative to specify a processor exception.
\param [in] IRQn Interrupt number.
\return Interrupt Priority.
Value is aligned automatically to the implemented priority bits of the microcontroller.
*/
__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
{
if ((int32_t)(IRQn) >= 0)
{
return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
}
else
{
return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
}
}
/**
\brief Encode Priority
\details Encodes the priority for an interrupt with the given priority group,
preemptive priority value, and subpriority value.
In case of a conflict between priority grouping and available
priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
\param [in] PriorityGroup Used priority group.
\param [in] PreemptPriority Preemptive priority value (starting from 0).
\param [in] SubPriority Subpriority value (starting from 0).
\return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
*/
__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
{
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
uint32_t PreemptPriorityBits;
uint32_t SubPriorityBits;
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
return (
((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
);
}
/**
\brief Decode Priority
\details Decodes an interrupt priority value with a given priority group to
preemptive priority value and subpriority value.
In case of a conflict between priority grouping and available
priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
\param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
\param [in] PriorityGroup Used priority group.
\param [out] pPreemptPriority Preemptive priority value (starting from 0).
\param [out] pSubPriority Subpriority value (starting from 0).
*/
__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
{
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
uint32_t PreemptPriorityBits;
uint32_t SubPriorityBits;
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
*pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
*pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
}
/**
\brief Set Interrupt Vector
\details Sets an interrupt vector in SRAM based interrupt vector table.
The interrupt number can be positive to specify a device specific interrupt,
or negative to specify a processor exception.
Address 0 must be mapped to SRAM.
\param [in] IRQn Interrupt number
\param [in] vector Address of interrupt handler function
*/
__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
{
uint32_t *vectors = (uint32_t *)0x0U;
vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
}
/**
\brief Get Interrupt Vector
\details Reads an interrupt vector from interrupt vector table.
The interrupt number can be positive to specify a device specific interrupt,
or negative to specify a processor exception.
\param [in] IRQn Interrupt number.
\return Address of interrupt handler function
*/
__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
{
uint32_t *vectors = (uint32_t *)0x0U;
return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
}
/**
\brief System Reset
\details Initiates a system reset request to reset the MCU.
*/
__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
{
__DSB(); /* Ensure all outstanding memory accesses included
buffered write are completed before reset */
SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
SCB_AIRCR_SYSRESETREQ_Msk);
__DSB(); /* Ensure completion of memory access */
for(;;) /* wait until reset */
{
__NOP();
}
}
/*@} end of CMSIS_Core_NVICFunctions */
/* ########################## FPU functions #################################### */
/**
\ingroup CMSIS_Core_FunctionInterface
\defgroup CMSIS_Core_FpuFunctions FPU Functions
\brief Function that provides FPU type.
@{
*/
/**
\brief get FPU type
\details returns the FPU type
\returns
- \b 0: No FPU
- \b 1: Single precision FPU
- \b 2: Double + Single precision FPU
*/
__STATIC_INLINE uint32_t SCB_GetFPUType(void)
{
return 0U; /* No FPU */
}
/*@} end of CMSIS_Core_FpuFunctions */
/* ################################## SysTick function ############################################ */
/**
\ingroup CMSIS_Core_FunctionInterface
\defgroup CMSIS_Core_SysTickFunctions SysTick Functions
\brief Functions that configure the System.
@{
*/
#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
/**
\brief System Tick Configuration
\details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
Counter is in free running mode to generate periodic interrupts.
\param [in] ticks Number of ticks between two interrupts.
\return 0 Function succeeded.
\return 1 Function failed.
\note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
must contain a vendor-specific implementation of this function.
*/
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
{
if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
{
return (1UL); /* Reload value impossible */
}
SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
SysTick_CTRL_TICKINT_Msk |
SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
return (0UL); /* Function successful */
}
#endif
/*@} end of CMSIS_Core_SysTickFunctions */
#ifdef __cplusplus
}
#endif
#endif /* __CORE_CM1_H_DEPENDANT */
#endif /* __CMSIS_GENERIC */
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/core_cm4.h
+2129
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File diff suppressed because it is too large Load Diff
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/core_cm7.h
+2671
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File diff suppressed because it is too large Load Diff
rt-thread/bsp/stm32/libraries/HAL_Drivers/CMSIS/Include/tz_context.h
+70
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@@ -0,0 +1,70 @@
/******************************************************************************
* @file tz_context.h
* @brief Context Management for Armv8-M TrustZone
* @version V1.0.1
* @date 10. January 2018
******************************************************************************/
/*
* Copyright (c) 2017-2018 Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if defined ( __ICCARM__ )
#pragma system_include /* treat file as system include file for MISRA check */
#elif defined (__clang__)
#pragma clang system_header /* treat file as system include file */
#endif
#ifndef TZ_CONTEXT_H
#define TZ_CONTEXT_H
#include <stdint.h>
#ifndef TZ_MODULEID_T
#define TZ_MODULEID_T
/// \details Data type that identifies secure software modules called by a process.
typedef uint32_t TZ_ModuleId_t;
#endif
/// \details TZ Memory ID identifies an allocated memory slot.
typedef uint32_t TZ_MemoryId_t;
/// Initialize secure context memory system
/// \return execution status (1: success, 0: error)
uint32_t TZ_InitContextSystem_S (void);
/// Allocate context memory for calling secure software modules in TrustZone
/// \param[in] module identifies software modules called from non-secure mode
/// \return value != 0 id TrustZone memory slot identifier
/// \return value 0 no memory available or internal error
TZ_MemoryId_t TZ_AllocModuleContext_S (TZ_ModuleId_t module);
/// Free context memory that was previously allocated with \ref TZ_AllocModuleContext_S
/// \param[in] id TrustZone memory slot identifier
/// \return execution status (1: success, 0: error)
uint32_t TZ_FreeModuleContext_S (TZ_MemoryId_t id);
/// Load secure context (called on RTOS thread context switch)
/// \param[in] id TrustZone memory slot identifier
/// \return execution status (1: success, 0: error)
uint32_t TZ_LoadContext_S (TZ_MemoryId_t id);
/// Store secure context (called on RTOS thread context switch)
/// \param[in] id TrustZone memory slot identifier
/// \return execution status (1: success, 0: error)
uint32_t TZ_StoreContext_S (TZ_MemoryId_t id);
#endif // TZ_CONTEXT_H
rt-thread/bsp/stm32/libraries/HAL_Drivers/SConscript
+21
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@@ -0,0 +1,21 @@
Import('RTT_ROOT')
Import('rtconfig')
from building import *
import os
cwd = GetCurrentDir()
group = []
src = ['drv_common.c']
path = [cwd]
if not GetDepend('PKG_USING_CMSIS_CORE'):
path += [os.path.join(cwd, 'CMSIS', 'Include')]
if GetDepend(['RT_USING_NANO']):
group = group + SConscript(os.path.join(cwd, 'nano', 'SConscript'))
else:
group = group + SConscript(os.path.join(cwd, 'drivers', 'SConscript'))
group = group + DefineGroup('Drivers', src, depend = [''], CPPPATH = path)
Return('group')
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/Kconfig
+62
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@@ -0,0 +1,62 @@
if BSP_USING_USBD
config BSP_USBD_TYPE_FS
bool
# "USB Full Speed (FS) Core"
config BSP_USBD_TYPE_HS
bool
# "USB High Speed (HS) Core"
config BSP_USBD_SPEED_HS
bool
# "USB High Speed (HS) Mode"
config BSP_USBD_SPEED_HSINFS
bool
# "USB High Speed (HS) Core in FS mode"
config BSP_USBD_PHY_EMBEDDED
bool
# "Using Embedded phy interface"
config BSP_USBD_PHY_UTMI
bool
# "UTMI: USB 2.0 Transceiver Macrocell Interace"
config BSP_USBD_PHY_ULPI
bool
# "ULPI: UTMI+ Low Pin Interface"
endif
config BSP_USING_CRC
bool "Enable CRC (CRC-32 0x04C11DB7 Polynomial)"
select RT_USING_HWCRYPTO
select RT_HWCRYPTO_USING_CRC
# "Crypto device frame dose not support above 8-bits granularity"
# "Reserve progress, running well, about 32-bits granularity, such as stm32f1, stm32f4"
depends on (SOC_SERIES_STM32L4 || SOC_SERIES_STM32F0 || SOC_SERIES_STM32F7 || SOC_SERIES_STM32H7 || SOC_SERIES_STM32MP1)
default n
config BSP_USING_RNG
bool "Enable RNG (Random Number Generator)"
select RT_USING_HWCRYPTO
select RT_HWCRYPTO_USING_RNG
depends on (SOC_SERIES_STM32L4 || SOC_SERIES_STM32F4 || SOC_SERIES_STM32F7 || \
SOC_SERIES_STM32H7 || SOC_SERIES_STM32MP1)
default n
config BSP_USING_HASH
bool "Enable HASH (Hash House Harriers)"
select RT_USING_HWCRYPTO
select RT_HWCRYPTO_USING_HASH
depends on (SOC_SERIES_STM32MP1)
default n
config BSP_USING_CRYP
bool "Enable CRYP (Encrypt And Decrypt Data)"
select RT_USING_HWCRYPTO
select RT_HWCRYPTO_USING_CRYP
depends on (SOC_SERIES_STM32MP1)
default n
config BSP_USING_UDID
bool "Enable UDID (Unique Device Identifier)"
select RT_USING_HWCRYPTO
default n
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/SConscript
+134
View File
@@ -0,0 +1,134 @@
Import('RTT_ROOT')
Import('rtconfig')
from building import *
import os
cwd = GetCurrentDir()
group = []
src = []
path = [cwd]
if GetDepend(['RT_USING_PIN']):
src += ['drv_gpio.c']
if GetDepend(['RT_USING_SERIAL']):
if GetDepend(['RT_USING_SERIAL_V2']):
src += ['drv_usart_v2.c']
else:
src += ['drv_usart.c']
if GetDepend(['BSP_USING_TIM']):
src += ['drv_tim.c']
if GetDepend(['BSP_USING_PWM']):
src += ['drv_pwm.c', 'drv_tim.c']
if GetDepend(['RT_USING_SPI']):
src += ['drv_spi.c']
if GetDepend(['RT_USING_QSPI']):
src += ['drv_qspi.c']
if GetDepend('RT_USING_SOFT_SPI'):
src += ['drv_soft_spi.c']
if GetDepend(['RT_USING_I2C', 'RT_USING_I2C_BITOPS']):
if GetDepend('BSP_USING_I2C1') or GetDepend('BSP_USING_I2C2') or GetDepend('BSP_USING_I2C3') or GetDepend('BSP_USING_I2C4'):
src += ['drv_soft_i2c.c']
if GetDepend(['RT_USING_I2C']):
if GetDepend('BSP_USING_HARD_I2C1') or GetDepend('BSP_USING_HARD_I2C2') or GetDepend('BSP_USING_HARD_I2C3') or GetDepend('BSP_USING_HARD_I2C4'):
src += ['drv_hard_i2c.c']
if GetDepend(['BSP_USING_ETH', 'RT_USING_LWIP']) and not GetDepend(['SOC_STM32H750_ARTPI']):
src += ['drv_eth.c']
if GetDepend(['RT_USING_ADC']):
src += ['drv_adc.c']
if GetDepend(['RT_USING_DAC']):
src += ['drv_dac.c']
if GetDepend(['RT_USING_CAN']):
src += ['drv_can.c']
if GetDepend(['RT_USING_PM']):
src += ['drv_pm.c']
if GetDepend(['BSP_USING_LPTIM']):
src += ['drv_lptim.c']
if GetDepend('BSP_USING_SDRAM'):
src += ['drv_sdram.c']
if GetDepend(['BSP_USING_NAND1']):
src += ['drv_nand.c']
if GetDepend('BSP_USING_LCD'):
src += ['drv_lcd.c']
if GetDepend('BSP_USING_LCD_MIPI'):
src += ['drv_lcd_mipi.c']
if GetDepend('BSP_USING_ONCHIP_RTC'):
src += ['drv_rtc.c']
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32G0']):
src += [os.path.join('drv_flash', 'drv_flash_g0.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32F0']):
src += [os.path.join('drv_flash', 'drv_flash_f0.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32F1']):
src += [os.path.join('drv_flash', 'drv_flash_f1.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32F2']):
src += [os.path.join('drv_flash', 'drv_flash_f2.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32F4']):
src += [os.path.join('drv_flash', 'drv_flash_f4.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32F7']):
src += [os.path.join('drv_flash', 'drv_flash_f7.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32L1']):
src += [os.path.join('drv_flash', 'drv_flash_l1.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32L4']):
src += [os.path.join('drv_flash', 'drv_flash_l4.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32H7']):
src += [os.path.join('drv_flash', 'drv_flash_h7.c')]
if GetDepend(['BSP_USING_ON_CHIP_FLASH', 'SOC_SERIES_STM32WB']):
src += [os.path.join('drv_flash', 'drv_flash_wb.c')]
if GetDepend('RT_USING_HWCRYPTO'):
src += ['drv_crypto.c']
if GetDepend(['BSP_USING_WDT']):
src += ['drv_wdt.c']
if GetDepend(['BSP_USING_SDIO']):
if GetDepend('SOC_SERIES_STM32H7RS') or GetDepend('SOC_SERIES_STM32H7') or GetDepend('SOC_SERIES_STM32F7') or GetDepend('SOC_SERIES_STM32L4') or GetDepend('SOC_SERIES_STM32L5'):
src += ['drv_sdmmc.c']
else:
src += ['drv_sdio.c']
if GetDepend(['BSP_USING_USBD']):
src += ['drv_usbd.c']
if GetDepend(['BSP_USING_PULSE_ENCODER']):
src += ['drv_pulse_encoder.c']
if GetDepend(['BSP_USING_USBH']):
src += ['drv_usbh.c']
path += [os.path.join(cwd, 'config')]
if GetDepend('BSP_USING_ON_CHIP_FLASH'):
path += [os.path.join(cwd, 'drv_flash')]
group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path)
Return('group')
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/adc_config.h
+72
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@@ -0,0 +1,72 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-07 zylx first version
*/
#ifndef __ADC_CONFIG_H__
#define __ADC_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_ADC1
#ifndef ADC1_CONFIG
#define ADC1_CONFIG \
{ \
.Instance = ADC1, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
}
#endif /* ADC1_CONFIG */
#endif /* BSP_USING_ADC1 */
#ifdef BSP_USING_ADC2
#ifndef ADC2_CONFIG
#define ADC2_CONFIG \
{ \
.Instance = ADC2, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
}
#endif /* ADC2_CONFIG */
#endif /* BSP_USING_ADC2 */
#ifdef BSP_USING_ADC3
#ifndef ADC3_CONFIG
#define ADC3_CONFIG \
{ \
.Instance = ADC3, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
}
#endif /* ADC3_CONFIG */
#endif /* BSP_USING_ADC3 */
#ifdef __cplusplus
}
#endif
#endif /* __ADC_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/dma_config.h
+171
View File
@@ -0,0 +1,171 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-01-02 SummerGift first version
* 2019-01-08 SummerGift clean up the code
*/
#ifndef __DMA_CONFIG_H__
#define __DMA_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
/* DMA1 channel1 */
#if defined(BSP_ADC1_USING_DMA) && !defined(ADC1_DMA_INSTANCE)
#define ADC1_DMA_IRQHandler DMA1_Channel1_IRQHandler
#define ADC1_DMA_RCC RCC_AHBENR_DMA1EN
#define ADC1_DMA_INSTANCE DMA1_Channel1
#define ADC1_DMA_IRQ DMA1_Channel1_IRQn
#endif
/* DMA1 channel2 */
#if defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE)
#define SPI1_DMA_RX_IRQHandler DMA1_Channel2_IRQHandler
#define SPI1_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define SPI1_RX_DMA_INSTANCE DMA1_Channel2
#define SPI1_RX_DMA_IRQ DMA1_Channel2_IRQn
#elif defined(BSP_UART3_TX_USING_DMA) && !defined(UART3_TX_DMA_INSTANCE)
#define UART3_DMA_TX_IRQHandler DMA1_Channel2_IRQHandler
#define UART3_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART3_TX_DMA_INSTANCE DMA1_Channel2
#define UART3_TX_DMA_IRQ DMA1_Channel2_IRQn
#endif
/* DMA1 channel3 */
#if defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE)
#define SPI1_DMA_TX_IRQHandler DMA1_Channel3_IRQHandler
#define SPI1_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define SPI1_TX_DMA_INSTANCE DMA1_Channel3
#define SPI1_TX_DMA_IRQ DMA1_Channel3_IRQn
#elif defined(BSP_UART3_RX_USING_DMA) && !defined(UART3_RX_DMA_INSTANCE)
#define UART3_DMA_RX_IRQHandler DMA1_Channel3_IRQHandler
#define UART3_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART3_RX_DMA_INSTANCE DMA1_Channel3
#define UART3_RX_DMA_IRQ DMA1_Channel3_IRQn
#endif
/* DMA1 channel4 */
#if defined(BSP_SPI2_RX_USING_DMA) && !defined(SPI2_RX_DMA_INSTANCE)
#define SPI2_DMA_RX_IRQHandler DMA1_Channel4_IRQHandler
#define SPI2_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define SPI2_RX_DMA_INSTANCE DMA1_Channel4
#define SPI2_RX_DMA_IRQ DMA1_Channel4_IRQn
#elif defined(BSP_UART1_TX_USING_DMA) && !defined(UART1_TX_DMA_INSTANCE)
#define UART1_DMA_TX_IRQHandler DMA1_Channel4_IRQHandler
#define UART1_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART1_TX_DMA_INSTANCE DMA1_Channel4
#define UART1_TX_DMA_IRQ DMA1_Channel4_IRQn
#elif defined(BSP_I2C2_TX_USING_DMA) && !defined(I2C2_TX_DMA_INSTANCE)
#define I2C2_DMA_TX_IRQHandler DMA1_Channel4_IRQHandler
#define I2C2_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define I2C2_TX_DMA_INSTANCE DMA1_Channel4
#define I2C2_TX_DMA_IRQ DMA1_Channel4_IRQn
#endif
/* DMA1 channel5 */
#if defined(BSP_SPI2_TX_USING_DMA) && !defined(SPI2_TX_DMA_INSTANCE)
#define SPI2_DMA_TX_IRQHandler DMA1_Channel5_IRQHandler
#define SPI2_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define SPI2_TX_DMA_INSTANCE DMA1_Channel5
#define SPI2_TX_DMA_IRQ DMA1_Channel5_IRQn
#elif defined(BSP_UART1_RX_USING_DMA) && !defined(UART1_RX_DMA_INSTANCE)
#define UART1_DMA_RX_IRQHandler DMA1_Channel5_IRQHandler
#define UART1_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART1_RX_DMA_INSTANCE DMA1_Channel5
#define UART1_RX_DMA_IRQ DMA1_Channel5_IRQn
#elif defined(BSP_I2C2_RX_USING_DMA) && !defined(I2C2_RX_DMA_INSTANCE)
#define I2C2_DMA_RX_IRQHandler DMA1_Channel5_IRQHandler
#define I2C2_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define I2C2_RX_DMA_INSTANCE DMA1_Channel5
#define I2C2_RX_DMA_IRQ DMA1_Channel5_IRQn
#endif
/* DMA1 channel6 */
#if defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE)
#define UART2_DMA_RX_IRQHandler DMA1_Channel6_IRQHandler
#define UART2_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART2_RX_DMA_INSTANCE DMA1_Channel6
#define UART2_RX_DMA_IRQ DMA1_Channel6_IRQn
#elif defined(BSP_I2C1_TX_USING_DMA) && !defined(I2C1_TX_DMA_INSTANCE)
#define I2C1_DMA_TX_IRQHandler DMA1_Channel6_IRQHandler
#define I2C1_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define I2C1_TX_DMA_INSTANCE DMA1_Channel6
#define I2C1_TX_DMA_IRQ DMA1_Channel6_IRQn
#endif
/* DMA1 channel7 */
#if defined(BSP_UART2_TX_USING_DMA) && !defined(UART2_TX_DMA_INSTANCE)
#define UART2_DMA_TX_IRQHandler DMA1_Channel7_IRQHandler
#define UART2_TX_DMA_RCC RCC_AHBENR_DMA1EN
#define UART2_TX_DMA_INSTANCE DMA1_Channel7
#define UART2_TX_DMA_IRQ DMA1_Channel7_IRQn
#elif defined(BSP_I2C1_RX_USING_DMA) && !defined(I2C1_RX_DMA_INSTANCE)
#define I2C1_DMA_RX_IRQHandler DMA1_Channel7_IRQHandler
#define I2C1_RX_DMA_RCC RCC_AHBENR_DMA1EN
#define I2C1_RX_DMA_INSTANCE DMA1_Channel7
#define I2C1_RX_DMA_IRQ DMA1_Channel7_IRQn
#endif
/* DMA2 channel1 */
#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
#define SPI3_DMA_RX_IRQHandler DMA2_Channel1_IRQHandler
#define SPI3_RX_DMA_RCC RCC_AHBENR_DMA2EN
#define SPI3_RX_DMA_INSTANCE DMA2_Channel1
#define SPI3_RX_DMA_IRQ DMA2_Channel1_IRQn
#endif
/* DMA2 channel2 */
#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE)
#define SPI3_DMA_TX_IRQHandler DMA2_Channel2_IRQHandler
#define SPI3_TX_DMA_RCC RCC_AHBENR_DMA2EN
#define SPI3_TX_DMA_INSTANCE DMA2_Channel2
#define SPI3_TX_DMA_IRQ DMA2_Channel2_IRQn
#endif
/* DMA2 channel3 */
#if defined(BSP_UART4_RX_USING_DMA) && !defined(UART4_RX_DMA_INSTANCE)
#define UART4_DMA_RX_IRQHandler DMA2_Channel3_IRQHandler
#define UART4_RX_DMA_RCC RCC_AHBENR_DMA2EN
#define UART4_RX_DMA_INSTANCE DMA2_Channel3
#define UART4_RX_DMA_IRQ DMA2_Channel3_IRQn
#endif
/* DMA2 channel4 */
#if defined(BSP_SDIO_TX_USING_DMA) && !defined(SDIO_TX_DMA_INSTANCE)
#define SDIO_DMA_TX_IRQHandler DMA2_Channel4_5_IRQHandler
#define SDIO_TX_DMA_RCC RCC_AHBENR_DMA2EN
#define SDIO_TX_DMA_INSTANCE DMA2_Channel4
#define SDIO_TX_DMA_IRQ DMA2_Channel4_5_IRQn
#elif defined(BSP_SDIO_RX_USING_DMA) && !defined(SDIO_RX_DMA_INSTANCE)
#define SDIO_DMA_RX_IRQHandler DMA2_Channel4_5_IRQHandler
#define SDIO_RX_DMA_RCC RCC_AHBENR_DMA2EN
#define SDIO_RX_DMA_INSTANCE DMA2_Channel4
#define SDIO_RX_DMA_IRQ DMA2_Channel4_5_IRQn
#endif
/* DMA2 channel5 */
#if defined(BSP_ADC3_USING_DMA) && !defined(ADC3_DMA_INSTANCE)
#define ADC3_DMA_IRQHandler DMA2_Channel4_5_IRQHandler
#define ADC3_DMA_RCC RCC_AHBENR_DMA2EN
#define ADC3_DMA_INSTANCE DMA2_Channel5
#define ADC3_DMA_IRQ DMA2_Channel4_5_IRQn
#elif defined(BSP_UART4_TX_USING_DMA) && !defined(UART4_TX_DMA_INSTANCE)
#define UART4_DMA_TX_IRQHandler DMA2_Channel4_5_IRQHandler
#define UART4_TX_DMA_RCC RCC_AHBENR_DMA2EN
#define UART4_TX_DMA_INSTANCE DMA2_Channel5
#define UART4_TX_DMA_IRQ DMA2_Channel4_5_IRQn
#endif
#ifdef __cplusplus
}
#endif
#endif /* __DMA_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/i2c_hard_config.h
+129
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-02-06 Dyyt587 first version
* 2024-04-23 Zeidan Add I2Cx_xx_DMA_CONFIG
*/
#ifndef __I2C_HARD_CONFIG_H__
#define __I2C_HARD_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_HARD_I2C1
#ifndef I2C1_BUS_CONFIG
#define I2C1_BUS_CONFIG \
{ \
.Instance = I2C1, \
.timeout=0x1000, \
.name = "hwi2c1", \
.evirq_type = I2C1_EV_IRQn, \
.erirq_type = I2C1_ER_IRQn, \
}
#endif /* I2C1_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C1 */
#ifdef BSP_I2C1_TX_USING_DMA
#ifndef I2C1_TX_DMA_CONFIG
#define I2C1_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_TX_DMA_RCC, \
.Instance = I2C1_TX_DMA_INSTANCE, \
.dma_irq = I2C1_TX_DMA_IRQ, \
}
#endif /* I2C1_TX_DMA_CONFIG */
#endif /* BSP_I2C1_TX_USING_DMA */
#ifdef BSP_I2C1_RX_USING_DMA
#ifndef I2C1_RX_DMA_CONFIG
#define I2C1_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_RX_DMA_RCC, \
.Instance = I2C1_RX_DMA_INSTANCE, \
.dma_irq = I2C1_RX_DMA_IRQ, \
}
#endif /* I2C1_RX_DMA_CONFIG */
#endif /* BSP_I2C1_RX_USING_DMA */
#ifdef BSP_USING_HARD_I2C2
#ifndef I2C2_BUS_CONFIG
#define I2C2_BUS_CONFIG \
{ \
.Instance = I2C2, \
.timeout=0x1000, \
.name = "hwi2c2", \
.evirq_type = I2C2_EV_IRQn, \
.erirq_type = I2C2_ER_IRQn, \
}
#endif /* I2C2_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C2 */
#ifdef BSP_I2C2_TX_USING_DMA
#ifndef I2C2_TX_DMA_CONFIG
#define I2C2_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_TX_DMA_RCC, \
.Instance = I2C2_TX_DMA_INSTANCE, \
.dma_irq = I2C2_TX_DMA_IRQ, \
}
#endif /* I2C2_TX_DMA_CONFIG */
#endif /* BSP_I2C2_TX_USING_DMA */
#ifdef BSP_I2C2_RX_USING_DMA
#ifndef I2C2_RX_DMA_CONFIG
#define I2C2_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_RX_DMA_RCC, \
.Instance = I2C2_RX_DMA_INSTANCE, \
.dma_irq = I2C2_RX_DMA_IRQ, \
}
#endif /* I2C2_RX_DMA_CONFIG */
#endif /* BSP_I2C2_RX_USING_DMA */
#ifdef BSP_USING_HARD_I2C3
#ifndef I2C3_BUS_CONFIG
#define I2C3_BUS_CONFIG \
{ \
.Instance = I2C3, \
.timeout=0x1000, \
.name = "hwi2c3", \
.evirq_type = I2C3_EV_IRQn, \
.erirq_type = I2C3_ER_IRQn, \
}
#endif /* I2C3_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C3 */
#ifdef BSP_I2C3_TX_USING_DMA
#ifndef I2C3_TX_DMA_CONFIG
#define I2C3_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_TX_DMA_RCC, \
.Instance = I2C3_TX_DMA_INSTANCE, \
.dma_irq = I2C3_TX_DMA_IRQ, \
}
#endif /* I2C3_TX_DMA_CONFIG */
#endif /* BSP_I2C3_TX_USING_DMA */
#ifdef BSP_I2C3_RX_USING_DMA
#ifndef I2C3_RX_DMA_CONFIG
#define I2C3_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_RX_DMA_RCC, \
.Instance = I2C3_RX_DMA_INSTANCE, \
.dma_irq = I2C3_RX_DMA_IRQ, \
}
#endif /* I2C3_RX_DMA_CONFIG */
#endif /* BSP_I2C3_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif /*__I2C_HARD_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/pulse_encoder_config.h
+68
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-08-23 balanceTWK first version
*/
#ifndef __PULSE_ENCODER_CONFIG_H__
#define __PULSE_ENCODER_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_PULSE_ENCODER1
#ifndef PULSE_ENCODER1_CONFIG
#define PULSE_ENCODER1_CONFIG \
{ \
.tim_handler.Instance = TIM1, \
.encoder_irqn = TIM1_UP_IRQn, \
.name = "pulse1" \
}
#endif /* PULSE_ENCODER1_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER1 */
#ifdef BSP_USING_PULSE_ENCODER2
#ifndef PULSE_ENCODER2_CONFIG
#define PULSE_ENCODER2_CONFIG \
{ \
.tim_handler.Instance = TIM2, \
.encoder_irqn = TIM2_IRQn, \
.name = "pulse2" \
}
#endif /* PULSE_ENCODER2_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER2 */
#ifdef BSP_USING_PULSE_ENCODER3
#ifndef PULSE_ENCODER3_CONFIG
#define PULSE_ENCODER3_CONFIG \
{ \
.tim_handler.Instance = TIM3, \
.encoder_irqn = TIM3_IRQn, \
.name = "pulse3" \
}
#endif /* PULSE_ENCODER3_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER3 */
#ifdef BSP_USING_PULSE_ENCODER4
#ifndef PULSE_ENCODER4_CONFIG
#define PULSE_ENCODER4_CONFIG \
{ \
.tim_handler.Instance = TIM4, \
.encoder_irqn = TIM4_IRQn, \
.name = "pulse4" \
}
#endif /* PULSE_ENCODER4_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER4 */
#ifdef __cplusplus
}
#endif
#endif /* __PULSE_ENCODER_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/pwm_config.h
+196
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 zylx first version
* 2023-04-08 Wangyuqiang complete PWM defination
*/
#ifndef __PWM_CONFIG_H__
#define __PWM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_PWM1
#define PWM1_CONFIG \
{ \
.tim_handle.Instance = TIM1, \
.name = "pwm1", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM1 */
#ifdef BSP_USING_PWM2
#define PWM2_CONFIG \
{ \
.tim_handle.Instance = TIM2, \
.name = "pwm2", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM2 */
#ifdef BSP_USING_PWM3
#define PWM3_CONFIG \
{ \
.tim_handle.Instance = TIM3, \
.name = "pwm3", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM3 */
#ifdef BSP_USING_PWM4
#define PWM4_CONFIG \
{ \
.tim_handle.Instance = TIM4, \
.name = "pwm4", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM4 */
#ifdef BSP_USING_PWM5
#define PWM5_CONFIG \
{ \
.tim_handle.Instance = TIM5, \
.name = "pwm5", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM5 */
#ifdef BSP_USING_PWM6
#define PWM6_CONFIG \
{ \
.tim_handle.Instance = TIM6, \
.name = "pwm6", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM6 */
#ifdef BSP_USING_PWM7
#define PWM7_CONFIG \
{ \
.tim_handle.Instance = TIM7, \
.name = "pwm7", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM7 */
#ifdef BSP_USING_PWM8
#define PWM8_CONFIG \
{ \
.tim_handle.Instance = TIM8, \
.name = "pwm8", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM8 */
#ifdef BSP_USING_PWM9
#define PWM9_CONFIG \
{ \
.tim_handle.Instance = TIM9, \
.name = "pwm9", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM9 */
#ifdef BSP_USING_PWM10
#define PWM10_CONFIG \
{ \
.tim_handle.Instance = TIM10, \
.name = "pwm10", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM10 */
#ifdef BSP_USING_PWM11
#define PWM11_CONFIG \
{ \
.tim_handle.Instance = TIM11, \
.name = "pwm11", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM11 */
#ifdef BSP_USING_PWM12
#define PWM12_CONFIG \
{ \
.tim_handle.Instance = TIM12, \
.name = "pwm12", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM12 */
#ifdef BSP_USING_PWM13
#define PWM13_CONFIG \
{ \
.tim_handle.Instance = TIM13, \
.name = "pwm13", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM13 */
#ifdef BSP_USING_PWM14
#define PWM14_CONFIG \
{ \
.tim_handle.Instance = TIM14, \
.name = "pwm14", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM14 */
#ifdef BSP_USING_PWM15
#define PWM15_CONFIG \
{ \
.tim_handle.Instance = TIM15, \
.name = "pwm15", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM15 */
#ifdef BSP_USING_PWM16
#define PWM16_CONFIG \
{ \
.tim_handle.Instance = TIM16, \
.name = "pwm16", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM16 */
#ifdef BSP_USING_PWM17
#define PWM17_CONFIG \
{ \
.tim_handle.Instance = TIM17, \
.name = "pwm17", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM17 */
#ifdef BSP_USING_PWM18
#define PWM18_CONFIG \
{ \
.tim_handle.Instance = TIM18, \
.name = "pwm18", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM18 */
#ifdef BSP_USING_PWM19
#define PWM19_CONFIG \
{ \
.tim_handle.Instance = TIM19, \
.name = "pwm19", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM19 */
#ifdef __cplusplus
}
#endif
#endif /* __PWM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/sdio_config.h
+42
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 BalanceTWK first version
*/
#ifndef __SDIO_CONFIG_H__
#define __SDIO_CONFIG_H__
#include <rtthread.h>
#include "stm32f1xx_hal.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SDIO
#define SDIO_BUS_CONFIG \
{ \
.Instance = SDIO, \
.dma_rx.dma_rcc = RCC_AHBENR_DMA2EN, \
.dma_tx.dma_rcc = RCC_AHBENR_DMA2EN, \
.dma_rx.Instance = DMA2_Channel4, \
.dma_rx.dma_irq = DMA2_Channel4_IRQn, \
.dma_tx.Instance = DMA2_Channel4, \
.dma_tx.dma_irq = DMA2_Channel4_IRQn, \
}
#endif
#ifdef __cplusplus
}
#endif
#endif /*__SDIO_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/spi_config.h
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-06 SummerGift first version
* 2019-01-05 SummerGift modify DMA support
*/
#ifndef __SPI_CONFIG_H__
#define __SPI_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SPI1
#ifndef SPI1_BUS_CONFIG
#define SPI1_BUS_CONFIG \
{ \
.Instance = SPI1, \
.bus_name = "spi1", \
.irq_type = SPI1_IRQn, \
}
#endif /* SPI1_BUS_CONFIG */
#endif /* BSP_USING_SPI1 */
#ifdef BSP_SPI1_TX_USING_DMA
#ifndef SPI1_TX_DMA_CONFIG
#define SPI1_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_TX_DMA_RCC, \
.Instance = SPI1_TX_DMA_INSTANCE, \
.dma_irq = SPI1_TX_DMA_IRQ, \
}
#endif /* SPI1_TX_DMA_CONFIG */
#endif /* BSP_SPI1_TX_USING_DMA */
#ifdef BSP_SPI1_RX_USING_DMA
#ifndef SPI1_RX_DMA_CONFIG
#define SPI1_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_RX_DMA_RCC, \
.Instance = SPI1_RX_DMA_INSTANCE, \
.dma_irq = SPI1_RX_DMA_IRQ, \
}
#endif /* SPI1_RX_DMA_CONFIG */
#endif /* BSP_SPI1_RX_USING_DMA */
#ifdef BSP_USING_SPI2
#ifndef SPI2_BUS_CONFIG
#define SPI2_BUS_CONFIG \
{ \
.Instance = SPI2, \
.bus_name = "spi2", \
.irq_type = SPI2_IRQn, \
}
#endif /* SPI2_BUS_CONFIG */
#endif /* BSP_USING_SPI2 */
#ifdef BSP_SPI2_TX_USING_DMA
#ifndef SPI2_TX_DMA_CONFIG
#define SPI2_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_TX_DMA_RCC, \
.Instance = SPI2_TX_DMA_INSTANCE, \
.dma_irq = SPI2_TX_DMA_IRQ, \
}
#endif /* SPI2_TX_DMA_CONFIG */
#endif /* BSP_SPI2_TX_USING_DMA */
#ifdef BSP_SPI2_RX_USING_DMA
#ifndef SPI2_RX_DMA_CONFIG
#define SPI2_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_RX_DMA_RCC, \
.Instance = SPI2_RX_DMA_INSTANCE, \
.dma_irq = SPI2_RX_DMA_IRQ, \
}
#endif /* SPI2_RX_DMA_CONFIG */
#endif /* BSP_SPI2_RX_USING_DMA */
#ifdef BSP_USING_SPI3
#ifndef SPI3_BUS_CONFIG
#define SPI3_BUS_CONFIG \
{ \
.Instance = SPI3, \
.bus_name = "spi3", \
.irq_type = SPI3_IRQn, \
}
#endif /* SPI3_BUS_CONFIG */
#endif /* BSP_USING_SPI3 */
#ifdef BSP_SPI3_TX_USING_DMA
#ifndef SPI3_TX_DMA_CONFIG
#define SPI3_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_TX_DMA_RCC, \
.Instance = SPI3_TX_DMA_INSTANCE, \
.dma_irq = SPI3_TX_DMA_IRQ, \
}
#endif /* SPI3_TX_DMA_CONFIG */
#endif /* BSP_SPI3_TX_USING_DMA */
#ifdef BSP_SPI3_RX_USING_DMA
#ifndef SPI3_RX_DMA_CONFIG
#define SPI3_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_RX_DMA_RCC, \
.Instance = SPI3_RX_DMA_INSTANCE, \
.dma_irq = SPI3_RX_DMA_IRQ, \
}
#endif /* SPI3_RX_DMA_CONFIG */
#endif /* BSP_SPI3_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif /*__SPI_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/tim_config.h
+78
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-11 zylx first version
*/
#ifndef __TIM_CONFIG_H__
#define __TIM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TIM_DEV_INFO_CONFIG
#define TIM_DEV_INFO_CONFIG \
{ \
.maxfreq = 1000000, \
.minfreq = 2000, \
.maxcnt = 0xFFFF, \
.cntmode = HWTIMER_CNTMODE_UP, \
}
#endif /* TIM_DEV_INFO_CONFIG */
#ifdef BSP_USING_TIM2
#ifndef TIM2_CONFIG
#define TIM2_CONFIG \
{ \
.tim_handle.Instance = TIM2, \
.tim_irqn = TIM2_IRQn, \
.name = "timer2", \
}
#endif /* TIM2_CONFIG */
#endif /* BSP_USING_TIM2 */
#ifdef BSP_USING_TIM3
#ifndef TIM3_CONFIG
#define TIM3_CONFIG \
{ \
.tim_handle.Instance = TIM3, \
.tim_irqn = TIM3_IRQn, \
.name = "timer3", \
}
#endif /* TIM3_CONFIG */
#endif /* BSP_USING_TIM3 */
#ifdef BSP_USING_TIM4
#ifndef TIM4_CONFIG
#define TIM4_CONFIG \
{ \
.tim_handle.Instance = TIM4, \
.tim_irqn = TIM4_IRQn, \
.name = "timer4", \
}
#endif /* TIM4_CONFIG */
#endif /* BSP_USING_TIM4 */
#ifdef BSP_USING_TIM5
#ifndef TIM5_CONFIG
#define TIM5_CONFIG \
{ \
.tim_handle.Instance = TIM5, \
.tim_irqn = TIM5_IRQn, \
.name = "timer5", \
}
#endif /* TIM5_CONFIG */
#endif /* BSP_USING_TIM5 */
#ifdef __cplusplus
}
#endif
#endif /* __TIM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/uart_config.h
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-10-30 BalanceTWK first version
* 2019-01-05 SummerGift modify DMA support
*/
#ifndef __UART_CONFIG_H__
#define __UART_CONFIG_H__
#include <rtthread.h>
#include "dma_config.h"
#ifdef __cplusplus
extern "C" {
#endif
#if defined(BSP_USING_UART1)
#ifndef UART1_CONFIG
#define UART1_CONFIG \
{ \
.name = "uart1", \
.Instance = USART1, \
.irq_type = USART1_IRQn, \
}
#endif /* UART1_CONFIG */
#if defined(BSP_UART1_RX_USING_DMA)
#ifndef UART1_DMA_RX_CONFIG
#define UART1_DMA_RX_CONFIG \
{ \
.Instance = UART1_RX_DMA_INSTANCE, \
.dma_rcc = UART1_RX_DMA_RCC, \
.dma_irq = UART1_RX_DMA_IRQ, \
}
#endif /* UART1_DMA_RX_CONFIG */
#endif /* BSP_UART1_RX_USING_DMA */
#if defined(BSP_UART1_TX_USING_DMA)
#ifndef UART1_DMA_TX_CONFIG
#define UART1_DMA_TX_CONFIG \
{ \
.Instance = UART1_TX_DMA_INSTANCE, \
.dma_rcc = UART1_TX_DMA_RCC, \
.dma_irq = UART1_TX_DMA_IRQ, \
}
#endif /* UART1_DMA_TX_CONFIG */
#endif /* BSP_UART1_TX_USING_DMA */
#endif /* BSP_USING_UART1 */
#if defined(BSP_USING_UART2)
#ifndef UART2_CONFIG
#define UART2_CONFIG \
{ \
.name = "uart2", \
.Instance = USART2, \
.irq_type = USART2_IRQn, \
}
#endif /* UART2_CONFIG */
#if defined(BSP_UART2_RX_USING_DMA)
#ifndef UART2_DMA_RX_CONFIG
#define UART2_DMA_RX_CONFIG \
{ \
.Instance = UART2_RX_DMA_INSTANCE, \
.dma_rcc = UART2_RX_DMA_RCC, \
.dma_irq = UART2_RX_DMA_IRQ, \
}
#endif /* UART2_DMA_RX_CONFIG */
#endif /* BSP_UART2_RX_USING_DMA */
#if defined(BSP_UART2_TX_USING_DMA)
#ifndef UART2_DMA_TX_CONFIG
#define UART2_DMA_TX_CONFIG \
{ \
.Instance = UART2_TX_DMA_INSTANCE, \
.dma_rcc = UART2_TX_DMA_RCC, \
.dma_irq = UART2_TX_DMA_IRQ, \
}
#endif /* UART2_DMA_TX_CONFIG */
#endif /* BSP_UART2_TX_USING_DMA */
#endif /* BSP_USING_UART2 */
#if defined(BSP_USING_UART3)
#ifndef UART3_CONFIG
#define UART3_CONFIG \
{ \
.name = "uart3", \
.Instance = USART3, \
.irq_type = USART3_IRQn, \
}
#endif /* UART3_CONFIG */
#if defined(BSP_UART3_RX_USING_DMA)
#ifndef UART3_DMA_RX_CONFIG
#define UART3_DMA_RX_CONFIG \
{ \
.Instance = UART3_RX_DMA_INSTANCE, \
.dma_rcc = UART3_RX_DMA_RCC, \
.dma_irq = UART3_RX_DMA_IRQ, \
}
#endif /* UART3_DMA_RX_CONFIG */
#endif /* BSP_UART3_RX_USING_DMA */
#if defined(BSP_UART3_TX_USING_DMA)
#ifndef UART3_DMA_TX_CONFIG
#define UART3_DMA_TX_CONFIG \
{ \
.Instance = UART3_TX_DMA_INSTANCE, \
.dma_rcc = UART3_TX_DMA_RCC, \
.dma_irq = UART3_TX_DMA_IRQ, \
}
#endif /* UART3_DMA_TX_CONFIG */
#endif /* BSP_UART3_TX_USING_DMA */
#endif /* BSP_USING_UART3 */
#if defined(BSP_USING_UART4)
#ifndef UART4_CONFIG
#define UART4_CONFIG \
{ \
.name = "uart4", \
.Instance = UART4, \
.irq_type = UART4_IRQn, \
}
#endif /* UART4_CONFIG */
#if defined(BSP_UART4_RX_USING_DMA)
#ifndef UART4_DMA_RX_CONFIG
#define UART4_DMA_RX_CONFIG \
{ \
.Instance = UART4_RX_DMA_INSTANCE, \
.dma_rcc = UART4_RX_DMA_RCC, \
.dma_irq = UART4_RX_DMA_IRQ, \
}
#endif /* UART4_DMA_RX_CONFIG */
#endif /* BSP_UART4_RX_USING_DMA */
#if defined(BSP_UART4_TX_USING_DMA)
#ifndef UART4_DMA_TX_CONFIG
#define UART4_DMA_TX_CONFIG \
{ \
.Instance = UART4_TX_DMA_INSTANCE, \
.dma_rcc = UART4_TX_DMA_RCC, \
.dma_irq = UART4_TX_DMA_IRQ, \
}
#endif /* UART4_DMA_TX_CONFIG */
#endif /* BSP_UART4_TX_USING_DMA */
#endif /* BSP_USING_UART4 */
#if defined(BSP_USING_UART5)
#ifndef UART5_CONFIG
#define UART5_CONFIG \
{ \
.name = "uart5", \
.Instance = UART5, \
.irq_type = UART5_IRQn, \
}
#endif /* UART5_CONFIG */
#endif /* BSP_USING_UART5 */
#if defined(BSP_UART5_RX_USING_DMA)
#ifndef UART5_DMA_RX_CONFIG
#define UART5_DMA_RX_CONFIG \
{ \
.Instance = DMA_NOT_AVAILABLE, \
}
#endif /* UART5_DMA_RX_CONFIG */
#endif /* BSP_UART5_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f1/usbd_config.h
+27
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-04-10 ZYH first version
* 2019-07-29 Chinese66 change from f4 to f1
*/
#ifndef __USBD_CONFIG_H__
#define __USBD_CONFIG_H__
#define USBD_IRQ_TYPE USB_LP_CAN1_RX0_IRQn
#define USBD_IRQ_HANDLER USB_LP_CAN1_RX0_IRQHandler
#define USBD_INSTANCE USB
#define USBD_PCD_SPEED PCD_SPEED_FULL
#define USBD_PCD_PHY_MODULE PCD_PHY_EMBEDDED
#ifndef BSP_USB_CONNECT_PIN
#define BSP_USB_CONNECT_PIN -1
#endif
#ifndef BSP_USB_PULL_UP_STATUS
#define BSP_USB_PULL_UP_STATUS 1
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/adc_config.h
+87
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-06 zylx first version
*/
#ifndef __ADC_CONFIG_H__
#define __ADC_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_ADC1
#ifndef ADC1_CONFIG
#define ADC1_CONFIG \
{ \
.Instance = ADC1, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_12B, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = DISABLE, \
.Init.EOCSelection = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 0, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.DMAContinuousRequests = DISABLE, \
}
#endif /* ADC1_CONFIG */
#endif /* BSP_USING_ADC1 */
#ifdef BSP_USING_ADC2
#ifndef ADC2_CONFIG
#define ADC2_CONFIG \
{ \
.Instance = ADC2, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_12B, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = DISABLE, \
.Init.EOCSelection = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 0, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.DMAContinuousRequests = DISABLE, \
}
#endif /* ADC2_CONFIG */
#endif /* BSP_USING_ADC2 */
#ifdef BSP_USING_ADC3
#ifndef ADC3_CONFIG
#define ADC3_CONFIG \
{ \
.Instance = ADC3, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_12B, \
.Init.DataAlign = ADC_DATAALIGN_RIGHT, \
.Init.ScanConvMode = DISABLE, \
.Init.EOCSelection = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 0, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.DMAContinuousRequests = DISABLE, \
}
#endif /* ADC3_CONFIG */
#endif /* BSP_USING_ADC3 */
#ifdef __cplusplus
}
#endif
#endif /* __ADC_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/dac_config.h
+42
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-06-16 thread-liu first version
*/
#ifndef __DAC_CONFIG_H__
#define __DAC_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_DAC1
#ifndef DAC1_CONFIG
#define DAC1_CONFIG \
{ \
.Instance = DAC1, \
}
#endif /* DAC2_CONFIG */
#endif /* BSP_USING_DAC2 */
#ifdef BSP_USING_DAC2
#ifndef DAC2_CONFIG
#define DAC2_CONFIG \
{ \
.Instance = DAC2, \
}
#endif /* DAC2_CONFIG */
#endif /* BSP_USING_DAC2 */
#ifdef __cplusplus
}
#endif
#endif /* __DAC_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/dma_config.h
+464
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-01-02 zylx first version
* 2019-01-08 SummerGift clean up the code
*/
#ifndef __DMA_CONFIG_H__
#define __DMA_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
/* DMA1 stream0 */
#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
#define SPI3_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
#define SPI3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_RX_DMA_INSTANCE DMA1_Stream0
#define SPI3_RX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI3_RX_DMA_IRQ DMA1_Stream0_IRQn
#elif defined(BSP_I2C1_RX_USING_DMA) && !defined(I2C1_RX_DMA_INSTANCE)
#define I2C1_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
#define I2C1_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C1_RX_DMA_INSTANCE DMA1_Stream0
#define I2C1_RX_DMA_CHANNEL DMA_CHANNEL_1
#define I2C1_RX_DMA_IRQ DMA1_Stream0_IRQn
#elif defined(BSP_UART5_RX_USING_DMA) && !defined(UART5_RX_DMA_INSTANCE)
#define UART5_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
#define UART5_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART5_RX_DMA_INSTANCE DMA1_Stream0
#define UART5_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART5_RX_DMA_IRQ DMA1_Stream0_IRQn
#elif defined(BSP_UART8_TX_USING_DMA) && !defined(UART8_TX_DMA_INSTANCE)
#define UART8_DMA_TX_IRQHandler DMA1_Stream0_IRQHandler
#define UART8_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART8_TX_DMA_INSTANCE DMA1_Stream0
#define UART8_TX_DMA_CHANNEL DMA_CHANNEL_5
#define UART8_TX_DMA_IRQ DMA1_Stream0_IRQn
#endif
/* DMA1 stream1 */
#if defined(BSP_UART3_RX_USING_DMA) && !defined(UART3_RX_DMA_INSTANCE)
#define UART3_DMA_RX_IRQHandler DMA1_Stream1_IRQHandler
#define UART3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART3_RX_DMA_INSTANCE DMA1_Stream1
#define UART3_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART3_RX_DMA_IRQ DMA1_Stream1_IRQn
#elif defined(BSP_UART7_TX_USING_DMA) && !defined(UART7_TX_DMA_INSTANCE)
#define UART7_DMA_TX_IRQHandler DMA1_Stream1_IRQHandler
#define UART7_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART7_TX_DMA_INSTANCE DMA1_Stream1
#define UART7_TX_DMA_CHANNEL DMA_CHANNEL_5
#define UART7_TX_DMA_IRQ DMA1_Stream1_IRQn
#endif
/* DMA1 stream2 */
#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
#define SPI3_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
#define SPI3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_RX_DMA_INSTANCE DMA1_Stream2
#define SPI3_RX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI3_RX_DMA_IRQ DMA1_Stream2_IRQn
#elif defined(BSP_I2C3_RX_USING_DMA) && !defined(I2C3_RX_DMA_INSTANCE)
#define I2C3_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
#define I2C3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C3_RX_DMA_INSTANCE DMA1_Stream2
#define I2C3_RX_DMA_CHANNEL DMA_CHANNEL_3
#define I2C3_RX_DMA_IRQ DMA1_Stream2_IRQn
#elif defined(BSP_UART4_RX_USING_DMA) && !defined(UART4_RX_DMA_INSTANCE)
#define UART4_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
#define UART4_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART4_RX_DMA_INSTANCE DMA1_Stream2
#define UART4_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART4_RX_DMA_IRQ DMA1_Stream2_IRQn
#elif defined(BSP_I2C2_RX_USING_DMA) && !defined(I2C2_RX_DMA_INSTANCE)
#define I2C2_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
#define I2C2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C2_RX_DMA_INSTANCE DMA1_Stream2
#define I2C2_RX_DMA_CHANNEL DMA_CHANNEL_7
#define I2C2_RX_DMA_IRQ DMA1_Stream2_IRQn
#endif
/* DMA1 stream3 */
#if defined(BSP_SPI2_RX_USING_DMA) && !defined(SPI2_RX_DMA_INSTANCE)
#define SPI2_DMA_RX_IRQHandler DMA1_Stream3_IRQHandler
#define SPI2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI2_RX_DMA_INSTANCE DMA1_Stream3
#define SPI2_RX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI2_RX_DMA_IRQ DMA1_Stream3_IRQn
#elif defined(BSP_UART3_TX_USING_DMA) && !defined(UART3_TX_DMA_INSTANCE)
#define UART3_DMA_TX_IRQHandler DMA1_Stream3_IRQHandler
#define UART3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART3_TX_DMA_INSTANCE DMA1_Stream3
#define UART3_TX_DMA_CHANNEL DMA_CHANNEL_4
#define UART3_TX_DMA_IRQ DMA1_Stream3_IRQn
#elif defined(BSP_UART7_RX_USING_DMA) && !defined(UART7_RX_DMA_INSTANCE)
#define UART7_DMA_RX_IRQHandler DMA1_Stream3_IRQHandler
#define UART7_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART7_RX_DMA_INSTANCE DMA1_Stream3
#define UART7_RX_DMA_CHANNEL DMA_CHANNEL_5
#define UART7_RX_DMA_IRQ DMA1_Stream3_IRQn
#elif defined(BSP_I2C2_RX_USING_DMA) && !defined(I2C2_RX_DMA_INSTANCE)
#define I2C2_DMA_RX_IRQHandler DMA1_Stream3_IRQHandler
#define I2C2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C2_RX_DMA_INSTANCE DMA1_Stream3
#define I2C2_RX_DMA_CHANNEL DMA_CHANNEL_7
#define I2C2_RX_DMA_IRQ DMA1_Stream3_IRQn
#endif
/* DMA1 stream4 */
#if defined(BSP_SPI2_TX_USING_DMA) && !defined(SPI2_TX_DMA_INSTANCE)
#define SPI2_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
#define SPI2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI2_TX_DMA_INSTANCE DMA1_Stream4
#define SPI2_TX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI2_TX_DMA_IRQ DMA1_Stream4_IRQn
#elif defined(BSP_I2C3_TX_USING_DMA) && !defined(I2C3_TX_DMA_INSTANCE)
#define I2C3_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
#define I2C3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C3_TX_DMA_INSTANCE DMA1_Stream4
#define I2C3_TX_DMA_CHANNEL DMA_CHANNEL_3
#define I2C3_TX_DMA_IRQ DMA1_Stream4_IRQn
#elif defined(BSP_UART4_TX_USING_DMA) && !defined(UART4_TX_DMA_INSTANCE)
#define UART4_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
#define UART4_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART4_TX_DMA_INSTANCE DMA1_Stream4
#define UART4_TX_DMA_CHANNEL DMA_CHANNEL_4
#define UART4_TX_DMA_IRQ DMA1_Stream4_IRQn
#elif defined(BSP_UART3_TX_USING_DMA) && !defined(UART3_TX_DMA_INSTANCE)
#define UART3_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
#define UART3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART3_TX_DMA_INSTANCE DMA1_Stream4
#define UART3_TX_DMA_CHANNEL DMA_CHANNEL_7
#define UART3_TX_DMA_IRQ DMA1_Stream4_IRQn
#endif
/* DMA1 stream5 */
#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE)
#define SPI3_DMA_TX_IRQHandler DMA1_Stream5_IRQHandler
#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_TX_DMA_INSTANCE DMA1_Stream5
#define SPI3_TX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI3_TX_DMA_IRQ DMA1_Stream5_IRQn
#elif defined(BSP_I2C1_RX_USING_DMA) && !defined(I2C1_RX_DMA_INSTANCE)
#define I2C1_DMA_RX_IRQHandler DMA1_Stream5_IRQHandler
#define I2C1_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C1_RX_DMA_INSTANCE DMA1_Stream5
#define I2C1_RX_DMA_CHANNEL DMA_CHANNEL_1
#define I2C1_RX_DMA_IRQ DMA1_Stream5_IRQn
#elif defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE)
#define UART2_DMA_RX_IRQHandler DMA1_Stream5_IRQHandler
#define UART2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART2_RX_DMA_INSTANCE DMA1_Stream5
#define UART2_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART2_RX_DMA_IRQ DMA1_Stream5_IRQn
#endif
/* DMA1 stream6 */
#if defined(BSP_I2C1_TX_USING_DMA) && !defined(I2C1_TX_DMA_INSTANCE)
#define I2C1_DMA_TX_IRQHandler DMA1_Stream6_IRQHandler
#define I2C1_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C1_TX_DMA_INSTANCE DMA1_Stream6
#define I2C1_TX_DMA_CHANNEL DMA_CHANNEL_1
#define I2C1_TX_DMA_IRQ DMA1_Stream6_IRQn
#elif defined(BSP_UART2_TX_USING_DMA) && !defined(UART2_TX_DMA_INSTANCE)
#define UART2_DMA_TX_IRQHandler DMA1_Stream6_IRQHandler
#define UART2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART2_TX_DMA_INSTANCE DMA1_Stream6
#define UART2_TX_DMA_CHANNEL DMA_CHANNEL_4
#define UART2_TX_DMA_IRQ DMA1_Stream6_IRQn
#elif defined(BSP_UART8_RX_USING_DMA) && !defined(UART8_RX_DMA_INSTANCE)
#define UART8_DMA_RX_IRQHandler DMA1_Stream6_IRQHandler
#define UART8_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART8_RX_DMA_INSTANCE DMA1_Stream6
#define UART8_RX_DMA_CHANNEL DMA_CHANNEL_5
#define UART8_RX_DMA_IRQ DMA1_Stream6_IRQn
#endif
/* DMA1 stream7 */
#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE)
#define SPI3_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_TX_DMA_INSTANCE DMA1_Stream7
#define SPI3_TX_DMA_CHANNEL DMA_CHANNEL_0
#define SPI3_TX_DMA_IRQ DMA1_Stream7_IRQn
#elif defined(BSP_I2C1_TX_USING_DMA) && !defined(I2C1_TX_DMA_INSTANCE)
#define I2C1_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
#define I2C1_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C1_TX_DMA_INSTANCE DMA1_Stream7
#define I2C1_TX_DMA_CHANNEL DMA_CHANNEL_1
#define I2C1_TX_DMA_IRQ DMA1_Stream7_IRQn
#elif defined(BSP_UART5_TX_USING_DMA) && !defined(UART5_TX_DMA_INSTANCE)
#define UART5_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
#define UART5_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART5_TX_DMA_INSTANCE DMA1_Stream7
#define UART5_TX_DMA_CHANNEL DMA_CHANNEL_4
#define UART5_TX_DMA_IRQ DMA1_Stream7_IRQn
#elif defined(BSP_I2C2_TX_USING_DMA) && !defined(I2C2_TX_DMA_INSTANCE)
#define I2C2_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
#define I2C2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define I2C2_TX_DMA_INSTANCE DMA1_Stream7
#define I2C2_TX_DMA_CHANNEL DMA_CHANNEL_7
#define I2C2_TX_DMA_IRQ DMA1_Stream7_IRQn
#endif
/* DMA2 stream0 */
#if defined(BSP_ADC1_USING_DMA) && !defined(ADC1_DMA_INSTANCE)
#define ADC1_DMA_IRQHandler DMA2_Stream0_IRQHandler
#define ADC1_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC1_DMA_INSTANCE DMA2_Stream0
#define ADC1_DMA_CHANNEL DMA_CHANNEL_0
#define ADC1_DMA_IRQ DMA2_Stream0_IRQn
#elif defined(BSP_ADC3_USING_DMA) && !defined(ADC3_DMA_INSTANCE)
#define ADC3_DMA_IRQHandler DMA2_Stream0_IRQHandler
#define ADC3_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC3_DMA_INSTANCE DMA2_Stream0
#define ADC3_DMA_CHANNEL DMA_CHANNEL_2
#define ADC3_DMA_IRQ DMA2_Stream0_IRQn
#elif defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE)
#define SPI1_DMA_RX_IRQHandler DMA2_Stream0_IRQHandler
#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_RX_DMA_INSTANCE DMA2_Stream0
#define SPI1_RX_DMA_CHANNEL DMA_CHANNEL_3
#define SPI1_RX_DMA_IRQ DMA2_Stream0_IRQn
#elif defined(BSP_SPI4_RX_USING_DMA) && !defined(SPI4_RX_DMA_INSTANCE)
#define SPI4_DMA_RX_IRQHandler DMA2_Stream0_IRQHandler
#define SPI4_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI4_RX_DMA_INSTANCE DMA2_Stream0
#define SPI4_RX_DMA_CHANNEL DMA_CHANNEL_4
#define SPI4_RX_DMA_IRQ DMA2_Stream0_IRQn
#elif defined(BSP_MEMTOMEM0_USING_DMA) && !defined(MEMTOMEM0_DMA_INSTANCE)
#define MEMTOMEM0_DMA_IRQHandler DMA2_Stream0_IRQHandler
#define MEMTOMEM0_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM0_DMA_INSTANCE DMA2_Stream0
#define MEMTOMEM0_DMA_CHANNEL DMA_CHANNEL_7
#define MEMTOMEM0_DMA_IRQ DMA2_Stream0_IRQn
#endif
/* DMA2 stream1 */
#if defined(BSP_ADC3_USING_DMA) && !defined(ADC3_DMA_INSTANCE)
#define ADC3_DMA_IRQHandler DMA2_Stream1_IRQHandler
#define ADC3_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC3_DMA_INSTANCE DMA2_Stream1
#define ADC3_DMA_CHANNEL DMA_CHANNEL_2
#define ADC3_DMA_IRQ DMA2_Stream1_IRQn
#elif defined(BSP_MEMTOMEM1_USING_DMA) && !defined(MEMTOMEM1_DMA_INSTANCE)
#define MEMTOMEM1_DMA_IRQHandler DMA2_Stream1_IRQHandler
#define MEMTOMEM1_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM1_DMA_INSTANCE DMA2_Stream1
#define MEMTOMEM1_DMA_CHANNEL DMA_CHANNEL_3
#define MEMTOMEM1_DMA_IRQ DMA2_Stream1_IRQn
#elif defined(BSP_SPI4_TX_USING_DMA) && !defined(SPI4_TX_DMA_INSTANCE)
#define SPI4_DMA_TX_IRQHandler DMA2_Stream1_IRQHandler
#define SPI4_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI4_TX_DMA_INSTANCE DMA2_Stream1
#define SPI4_TX_DMA_CHANNEL DMA_CHANNEL_4
#define SPI4_TX_DMA_IRQ DMA2_Stream1_IRQn
#elif defined(BSP_UART6_RX_USING_DMA) && !defined(UART6_RX_DMA_INSTANCE)
#define UART6_DMA_RX_IRQHandler DMA2_Stream1_IRQHandler
#define UART6_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART6_RX_DMA_INSTANCE DMA2_Stream1
#define UART6_RX_DMA_CHANNEL DMA_CHANNEL_5
#define UART6_RX_DMA_IRQ DMA2_Stream1_IRQn
#endif
/* DMA2 stream2 */
#if defined(BSP_ADC2_USING_DMA) && !defined(ADC2_DMA_INSTANCE)
#define ADC2_DMA_IRQHandler DMA2_Stream2_IRQHandler
#define ADC2_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC2_DMA_INSTANCE DMA2_Stream2
#define ADC2_DMA_CHANNEL DMA_CHANNEL_1
#define ADC2_DMA_IRQ DMA2_Stream2_IRQn
#elif defined(BSP_MEMTOMEM2_USING_DMA) && !defined(MEMTOMEM2_DMA_INSTANCE)
#define MEMTOMEM2_DMA_IRQHandler DMA2_Stream2_IRQHandler
#define MEMTOMEM2_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM2_DMA_INSTANCE DMA2_Stream2
#define MEMTOMEM2_DMA_CHANNEL DMA_CHANNEL_2
#define MEMTOMEM2_DMA_IRQ DMA2_Stream2_IRQn
#elif defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE)
#define SPI1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_RX_DMA_INSTANCE DMA2_Stream2
#define SPI1_RX_DMA_CHANNEL DMA_CHANNEL_3
#define SPI1_RX_DMA_IRQ DMA2_Stream2_IRQn
#elif defined(BSP_UART1_RX_USING_DMA) && !defined(UART1_RX_DMA_INSTANCE)
#define UART1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
#define UART1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART1_RX_DMA_INSTANCE DMA2_Stream2
#define UART1_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART1_RX_DMA_IRQ DMA2_Stream2_IRQn
#elif defined(BSP_UART6_RX_USING_DMA) && !defined(UART6_RX_DMA_INSTANCE)
#define UART6_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
#define UART6_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART6_RX_DMA_INSTANCE DMA2_Stream2
#define UART6_RX_DMA_CHANNEL DMA_CHANNEL_5
#define UART6_RX_DMA_IRQ DMA2_Stream2_IRQn
#endif
/* DMA2 stream3 */
#if defined(BSP_MEMTOMEM3_USING_DMA) && !defined(MEMTOMEM3_DMA_INSTANCE)
#define MEMTOMEM3_DMA_IRQHandler DMA2_Stream3_IRQHandler
#define MEMTOMEM3_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM3_DMA_INSTANCE DMA2_Stream3
#define MEMTOMEM3_DMA_CHANNEL DMA_CHANNEL_0
#define MEMTOMEM3_DMA_IRQ DMA2_Stream3_IRQn
#elif defined(BSP_ADC2_USING_DMA) && !defined(ADC2_DMA_INSTANCE)
#define ADC2_DMA_IRQHandler DMA2_Stream3_IRQHandler
#define ADC2_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC2_DMA_INSTANCE DMA2_Stream3
#define ADC2_DMA_CHANNEL DMA_CHANNEL_1
#define ADC2_DMA_IRQ DMA2_Stream3_IRQn
#elif defined(BSP_SPI5_RX_USING_DMA) && !defined(SPI5_RX_DMA_INSTANCE)
#define SPI5_DMA_RX_IRQHandler DMA2_Stream3_IRQHandler
#define SPI5_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_RX_DMA_INSTANCE DMA2_Stream3
#define SPI5_RX_DMA_CHANNEL DMA_CHANNEL_2
#define SPI5_RX_DMA_IRQ DMA2_Stream3_IRQn
#elif defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE)
#define SPI1_DMA_TX_IRQHandler DMA2_Stream3_IRQHandler
#define SPI1_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_TX_DMA_INSTANCE DMA2_Stream3
#define SPI1_TX_DMA_CHANNEL DMA_CHANNEL_3
#define SPI1_TX_DMA_IRQ DMA2_Stream3_IRQn
#elif defined(BSP_SDIO_RX_USING_DMA) && !defined(SDIO_RX_DMA_INSTANCE)
#define SDIO_DMA_RX_IRQHandler DMA2_Stream3_IRQHandler
#define SDIO_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SDIO_RX_DMA_INSTANCE DMA2_Stream3
#define SDIO_RX_DMA_CHANNEL DMA_CHANNEL_4
#define SDIO_RX_DMA_IRQ DMA2_Stream3_IRQn
#elif defined(BSP_SPI4_RX_USING_DMA) && !defined(SPI4_RX_DMA_INSTANCE)
#define SPI4_DMA_RX_IRQHandler DMA2_Stream3_IRQHandler
#define SPI4_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI4_RX_DMA_INSTANCE DMA2_Stream3
#define SPI4_RX_DMA_CHANNEL DMA_CHANNEL_5
#define SPI4_RX_DMA_IRQ DMA2_Stream3_IRQn
#endif
/* DMA2 stream4 */
#if defined(BSP_ADC1_USING_DMA) && !defined(ADC1_DMA_INSTANCE)
#define ADC1_DMA_IRQHandler DMA2_Stream4_IRQHandler
#define ADC1_DMA_RCC RCC_AHB1ENR_DMA2EN
#define ADC1_DMA_INSTANCE DMA2_Stream4
#define ADC1_DMA_CHANNEL DMA_CHANNEL_0
#define ADC1_DMA_IRQ DMA2_Stream4_IRQn
#elif defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE)
#define SPI5_DMA_TX_IRQHandler DMA2_Stream4_IRQHandler
#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_TX_DMA_INSTANCE DMA2_Stream4
#define SPI5_TX_DMA_CHANNEL DMA_CHANNEL_2
#define SPI5_TX_DMA_IRQ DMA2_Stream4_IRQn
#elif defined(BSP_MEMTOMEM4_USING_DMA) && !defined(MEMTOMEM4_DMA_INSTANCE)
#define MEMTOMEM4_DMA_IRQHandler DMA2_Stream4_IRQHandler
#define MEMTOMEM4_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM4_DMA_INSTANCE DMA2_Stream4
#define MEMTOMEM4_DMA_CHANNEL DMA_CHANNEL_4
#define MEMTOMEM4_DMA_IRQ DMA2_Stream4_IRQn
#elif defined(BSP_SPI4_TX_USING_DMA) && !defined(SPI4_TX_DMA_INSTANCE)
#define SPI4_DMA_TX_IRQHandler DMA2_Stream4_IRQHandler
#define SPI4_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI4_TX_DMA_INSTANCE DMA2_Stream4
#define SPI4_TX_DMA_CHANNEL DMA_CHANNEL_5
#define SPI4_TX_DMA_IRQ DMA2_Stream4_IRQn
#endif
/* DMA2 stream5 */
#if defined(BSP_SPI6_TX_USING_DMA) && !defined(SPI6_TX_DMA_INSTANCE)
#define SPI6_DMA_TX_IRQHandler DMA2_Stream5_IRQHandler
#define SPI6_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI6_TX_DMA_INSTANCE DMA2_Stream5
#define SPI6_TX_DMA_CHANNEL DMA_CHANNEL_1
#define SPI6_TX_DMA_IRQ DMA2_Stream5_IRQn
#elif defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE)
#define SPI1_DMA_TX_IRQHandler DMA2_Stream5_IRQHandler
#define SPI1_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_TX_DMA_INSTANCE DMA2_Stream5
#define SPI1_TX_DMA_CHANNEL DMA_CHANNEL_3
#define SPI1_TX_DMA_IRQ DMA2_Stream5_IRQn
#elif defined(BSP_UART1_RX_USING_DMA) && !defined(UART1_RX_DMA_INSTANCE)
#define UART1_DMA_RX_IRQHandler DMA2_Stream5_IRQHandler
#define UART1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART1_RX_DMA_INSTANCE DMA2_Stream5
#define UART1_RX_DMA_CHANNEL DMA_CHANNEL_4
#define UART1_RX_DMA_IRQ DMA2_Stream5_IRQn
#elif defined(BSP_MEMTOMEM5_USING_DMA) && !defined(MEMTOMEM5_DMA_INSTANCE)
#define MEMTOMEM5_DMA_IRQHandler DMA2_Stream5_IRQHandler
#define MEMTOMEM5_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM5_DMA_INSTANCE DMA2_Stream5
#define MEMTOMEM5_DMA_CHANNEL DMA_CHANNEL_5
#define MEMTOMEM5_DMA_IRQ DMA2_Stream5_IRQn
#elif defined(BSP_SPI5_RX_USING_DMA) && !defined(SPI5_RX_DMA_INSTANCE)
#define SPI5_DMA_RX_IRQHandler DMA2_Stream5_IRQHandler
#define SPI5_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_RX_DMA_INSTANCE DMA2_Stream5
#define SPI5_RX_DMA_CHANNEL DMA_CHANNEL_7
#define SPI5_RX_DMA_IRQ DMA2_Stream5_IRQn
#endif
/* DMA2 stream6 */
#if defined(BSP_SPI6_RX_USING_DMA) && !defined(SPI6_RX_DMA_INSTANCE)
#define SPI6_DMA_RX_IRQHandler DMA2_Stream6_IRQHandler
#define SPI6_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI6_RX_DMA_INSTANCE DMA2_Stream6
#define SPI6_RX_DMA_CHANNEL DMA_CHANNEL_1
#define SPI6_RX_DMA_IRQ DMA2_Stream6_IRQn
#elif defined(BSP_MEMTOMEM6_USING_DMA) && !defined(MEMTOMEM6_DMA_INSTANCE)
#define MEMTOMEM6_DMA_IRQHandler DMA2_Stream6_IRQHandler
#define MEMTOMEM6_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM6_DMA_INSTANCE DMA2_Stream6
#define MEMTOMEM6_DMA_CHANNEL DMA_CHANNEL_3
#define MEMTOMEM6_DMA_IRQ DMA2_Stream6_IRQn
#elif defined(BSP_SDIO_TX_USING_DMA) && !defined(SDIO_TX_DMA_INSTANCE)
#define SDIO_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
#define SDIO_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SDIO_TX_DMA_INSTANCE DMA2_Stream6
#define SDIO_TX_DMA_CHANNEL DMA_CHANNEL_4
#define SDIO_TX_DMA_IRQ DMA2_Stream6_IRQn
#elif defined(BSP_UART6_TX_USING_DMA) && !defined(UART6_TX_DMA_INSTANCE)
#define UART6_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
#define UART6_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART6_TX_DMA_INSTANCE DMA2_Stream6
#define UART6_TX_DMA_CHANNEL DMA_CHANNEL_5
#define UART6_TX_DMA_IRQ DMA2_Stream6_IRQn
#elif defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE)
#define SPI5_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_TX_DMA_INSTANCE DMA2_Stream6
#define SPI5_TX_DMA_CHANNEL DMA_CHANNEL_7
#define SPI5_TX_DMA_IRQ DMA2_Stream6_IRQn
#endif
/* DMA2 stream7 */
#if defined(BSP_UART1_TX_USING_DMA) && !defined(UART1_TX_DMA_INSTANCE)
#define UART1_DMA_TX_IRQHandler DMA2_Stream7_IRQHandler
#define UART1_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART1_TX_DMA_INSTANCE DMA2_Stream7
#define UART1_TX_DMA_CHANNEL DMA_CHANNEL_4
#define UART1_TX_DMA_IRQ DMA2_Stream7_IRQn
#elif defined(BSP_UART6_TX_USING_DMA) && !defined(UART6_TX_DMA_INSTANCE)
#define UART6_DMA_TX_IRQHandler DMA2_Stream7_IRQHandler
#define UART6_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define UART6_TX_DMA_INSTANCE DMA2_Stream7
#define UART6_TX_DMA_CHANNEL DMA_CHANNEL_5
#define UART6_TX_DMA_IRQ DMA2_Stream7_IRQn
#elif defined(BSP_MEMTOMEM7_USING_DMA) && !defined(MEMTOMEM7_DMA_INSTANCE)
#define MEMTOMEM7_DMA_IRQHandler DMA2_Stream7_IRQHandler
#define MEMTOMEM7_DMA_RCC RCC_AHB1ENR_DMA2EN
#define MEMTOMEM7_DMA_INSTANCE DMA2_Stream7
#define MEMTOMEM7_DMA_CHANNEL DMA_CHANNEL_6
#define MEMTOMEM7_DMA_IRQ DMA2_Stream7_IRQn
#endif
#ifdef __cplusplus
}
#endif
#endif /* __DMA_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/i2c_hard_config.h
+198
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-02-06 Dyyt587 first version
* 2024-04-23 Zeidan Add I2Cx_xx_DMA_CONFIG
*/
#ifndef __I2C_HARD_CONFIG_H__
#define __I2C_HARD_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_HARD_I2C1
#ifndef I2C1_BUS_CONFIG
#define I2C1_BUS_CONFIG \
{ \
.Instance = I2C1, \
.timing=0x10707DBC, \
.timeout=0x1000, \
.name = "hwi2c1", \
.evirq_type = I2C1_EV_IRQn, \
.erirq_type = I2C1_ER_IRQn, \
}
#endif /* I2C1_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C1 */
#ifdef BSP_I2C1_TX_USING_DMA
#ifndef I2C1_TX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C1_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_TX_DMA_RCC, \
.Instance = I2C1_TX_DMA_INSTANCE, \
.dma_irq = I2C1_TX_DMA_IRQ, \
.channel = I2C1_TX_DMA_CHANNEL \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C1_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_TX_DMA_RCC, \
.Instance = I2C1_TX_DMA_INSTANCE, \
.dma_irq = I2C1_TX_DMA_IRQ, \
.request = DMA_REQUEST_I2C1_TX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C1_TX_DMA_CONFIG */
#endif /* BSP_I2C1_TX_USING_DMA */
#ifdef BSP_I2C1_RX_USING_DMA
#ifndef I2C1_RX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C1_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_RX_DMA_RCC, \
.Instance = I2C1_RX_DMA_INSTANCE, \
.dma_irq = I2C1_RX_DMA_IRQ, \
.channel = I2C1_RX_DMA_CHANNEL, \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C1_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C1_RX_DMA_RCC, \
.Instance = I2C1_RX_DMA_INSTANCE, \
.dma_irq = I2C1_RX_DMA_IRQ, \
.request = DMA_REQUEST_I2C1_RX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C1_RX_DMA_CONFIG */
#endif /* BSP_I2C1_RX_USING_DMA */
#ifdef BSP_USING_HARD_I2C2
#ifndef I2C2_BUS_CONFIG
#define I2C2_BUS_CONFIG \
{ \
.Instance = I2C2, \
.timing=0x10707DBC, \
.timeout=0x1000, \
.name = "hwi2c2", \
.evirq_type = I2C2_EV_IRQn, \
.erirq_type = I2C2_ER_IRQn, \
}
#endif /* I2C2_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C2 */
#ifdef BSP_I2C2_TX_USING_DMA
#ifndef I2C2_TX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C2_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_TX_DMA_RCC, \
.Instance = I2C2_TX_DMA_INSTANCE, \
.dma_irq = I2C2_TX_DMA_IRQ, \
.channel = I2C2_TX_DMA_CHANNEL, \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C2_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_TX_DMA_RCC, \
.Instance = I2C2_TX_DMA_INSTANCE, \
.dma_irq = I2C2_TX_DMA_IRQ, \
.request = DMA_REQUEST_I2C2_TX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C2_TX_DMA_CONFIG */
#endif /* BSP_I2C2_TX_USING_DMA */
#ifdef BSP_I2C2_RX_USING_DMA
#ifndef I2C2_RX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C2_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_RX_DMA_RCC, \
.Instance = I2C2_RX_DMA_INSTANCE, \
.dma_irq = I2C2_RX_DMA_IRQ, \
.channel = I2C2_RX_DMA_CHANNEL, \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C2_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C2_RX_DMA_RCC, \
.Instance = I2C2_RX_DMA_INSTANCE, \
.dma_irq = I2C2_RX_DMA_IRQ, \
.request = DMA_REQUEST_I2C2_RX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C2_RX_DMA_CONFIG */
#endif /* BSP_I2C2_RX_USING_DMA */
#ifdef BSP_USING_HARD_I2C3
#ifndef I2C3_BUS_CONFIG
#define I2C3_BUS_CONFIG \
{ \
.Instance = I2C3, \
.timing=0x10707DBC, \
.timeout=0x1000, \
.name = "hwi2c3", \
.evirq_type = I2C3_EV_IRQn, \
.erirq_type = I2C3_ER_IRQn, \
}
#endif /* I2C3_BUS_CONFIG */
#endif /* BSP_USING_HARD_I2C3 */
#ifdef BSP_I2C3_TX_USING_DMA
#ifndef I2C3_TX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C3_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_TX_DMA_RCC, \
.Instance = I2C3_TX_DMA_INSTANCE, \
.dma_irq = I2C3_TX_DMA_IRQ, \
.channel = I2C3_TX_DMA_CHANNEL, \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C3_TX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_TX_DMA_RCC, \
.Instance = I2C3_TX_DMA_INSTANCE, \
.dma_irq = I2C3_TX_DMA_IRQ, \
.request = DMA_REQUEST_I2C3_TX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C3_TX_DMA_CONFIG */
#endif /* BSP_I2C3_TX_USING_DMA */
#ifdef BSP_I2C3_RX_USING_DMA
#ifndef I2C3_RX_DMA_CONFIG
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
#define I2C3_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_RX_DMA_RCC, \
.Instance = I2C3_RX_DMA_INSTANCE, \
.dma_irq = I2C3_RX_DMA_IRQ, \
.channel = I2C3_RX_DMA_CHANNEL, \
}
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
#define I2C3_RX_DMA_CONFIG \
{ \
.dma_rcc = I2C3_RX_DMA_RCC, \
.Instance = I2C3_RX_DMA_INSTANCE, \
.dma_irq = I2C3_RX_DMA_IRQ, \
.request = DMA_REQUEST_I2C3_RX \
}
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#endif /* I2C3_RX_DMA_CONFIG */
#endif /* BSP_I2C3_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif /*__I2C_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/pulse_encoder_config.h
+68
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@@ -0,0 +1,68 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-08-23 balanceTWK first version
*/
#ifndef __PULSE_ENCODER_CONFIG_H__
#define __PULSE_ENCODER_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_PULSE_ENCODER1
#ifndef PULSE_ENCODER1_CONFIG
#define PULSE_ENCODER1_CONFIG \
{ \
.tim_handler.Instance = TIM1, \
.encoder_irqn = TIM1_UP_TIM10_IRQn, \
.name = "pulse1" \
}
#endif /* PULSE_ENCODER1_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER1 */
#ifdef BSP_USING_PULSE_ENCODER2
#ifndef PULSE_ENCODER2_CONFIG
#define PULSE_ENCODER2_CONFIG \
{ \
.tim_handler.Instance = TIM2, \
.encoder_irqn = TIM2_IRQn, \
.name = "pulse2" \
}
#endif /* PULSE_ENCODER2_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER2 */
#ifdef BSP_USING_PULSE_ENCODER3
#ifndef PULSE_ENCODER3_CONFIG
#define PULSE_ENCODER3_CONFIG \
{ \
.tim_handler.Instance = TIM3, \
.encoder_irqn = TIM3_IRQn, \
.name = "pulse3" \
}
#endif /* PULSE_ENCODER3_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER3 */
#ifdef BSP_USING_PULSE_ENCODER4
#ifndef PULSE_ENCODER4_CONFIG
#define PULSE_ENCODER4_CONFIG \
{ \
.tim_handler.Instance = TIM4, \
.encoder_irqn = TIM4_IRQn, \
.name = "pulse4" \
}
#endif /* PULSE_ENCODER4_CONFIG */
#endif /* BSP_USING_PULSE_ENCODER4 */
#ifdef __cplusplus
}
#endif
#endif /* __PULSE_ENCODER_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/pwm_config.h
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 zylx first version
* 2023-04-08 Wangyuqiang complete PWM defination
*/
#ifndef __PWM_CONFIG_H__
#define __PWM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_PWM1
#define PWM1_CONFIG \
{ \
.tim_handle.Instance = TIM1, \
.name = "pwm1", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM1 */
#ifdef BSP_USING_PWM2
#define PWM2_CONFIG \
{ \
.tim_handle.Instance = TIM2, \
.name = "pwm2", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM2 */
#ifdef BSP_USING_PWM3
#define PWM3_CONFIG \
{ \
.tim_handle.Instance = TIM3, \
.name = "pwm3", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM3 */
#ifdef BSP_USING_PWM4
#define PWM4_CONFIG \
{ \
.tim_handle.Instance = TIM4, \
.name = "pwm4", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM4 */
#ifdef BSP_USING_PWM5
#define PWM5_CONFIG \
{ \
.tim_handle.Instance = TIM5, \
.name = "pwm5", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM5 */
#ifdef BSP_USING_PWM6
#define PWM6_CONFIG \
{ \
.tim_handle.Instance = TIM6, \
.name = "pwm6", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM6 */
#ifdef BSP_USING_PWM7
#define PWM7_CONFIG \
{ \
.tim_handle.Instance = TIM7, \
.name = "pwm7", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM7 */
#ifdef BSP_USING_PWM8
#define PWM8_CONFIG \
{ \
.tim_handle.Instance = TIM8, \
.name = "pwm8", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM8 */
#ifdef BSP_USING_PWM9
#define PWM9_CONFIG \
{ \
.tim_handle.Instance = TIM9, \
.name = "pwm9", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM9 */
#ifdef BSP_USING_PWM10
#define PWM10_CONFIG \
{ \
.tim_handle.Instance = TIM10, \
.name = "pwm10", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM10 */
#ifdef BSP_USING_PWM11
#define PWM11_CONFIG \
{ \
.tim_handle.Instance = TIM11, \
.name = "pwm11", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM11 */
#ifdef BSP_USING_PWM12
#define PWM12_CONFIG \
{ \
.tim_handle.Instance = TIM12, \
.name = "pwm12", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM12 */
#ifdef BSP_USING_PWM13
#define PWM13_CONFIG \
{ \
.tim_handle.Instance = TIM13, \
.name = "pwm13", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM13 */
#ifdef BSP_USING_PWM14
#define PWM14_CONFIG \
{ \
.tim_handle.Instance = TIM14, \
.name = "pwm14", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM14 */
#ifdef BSP_USING_PWM15
#define PWM15_CONFIG \
{ \
.tim_handle.Instance = TIM15, \
.name = "pwm15", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM15 */
#ifdef BSP_USING_PWM16
#define PWM16_CONFIG \
{ \
.tim_handle.Instance = TIM16, \
.name = "pwm16", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM16 */
#ifdef BSP_USING_PWM17
#define PWM17_CONFIG \
{ \
.tim_handle.Instance = TIM17, \
.name = "pwm17", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM17 */
#ifdef BSP_USING_PWM18
#define PWM18_CONFIG \
{ \
.tim_handle.Instance = TIM18, \
.name = "pwm18", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM18 */
#ifdef BSP_USING_PWM19
#define PWM19_CONFIG \
{ \
.tim_handle.Instance = TIM19, \
.name = "pwm19", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM19 */
#ifdef __cplusplus
}
#endif
#endif /* __PWM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/qspi_config.h
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-22 zylx first version
*/
#ifndef __QSPI_CONFIG_H__
#define __QSPI_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_QSPI
#ifndef QSPI_BUS_CONFIG
#define QSPI_BUS_CONFIG \
{ \
.Instance = QUADSPI, \
.Init.FifoThreshold = 4, \
.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE, \
.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_5_CYCLE, \
}
#endif /* QSPI_BUS_CONFIG */
#endif /* BSP_USING_QSPI */
#ifdef BSP_QSPI_USING_DMA
#ifndef QSPI_DMA_CONFIG
#define QSPI_DMA_CONFIG \
{ \
.Instance = QSPI_DMA_INSTANCE, \
.Init.Channel = QSPI_DMA_CHANNEL, \
.Init.Direction = DMA_PERIPH_TO_MEMORY, \
.Init.PeriphInc = DMA_PINC_DISABLE, \
.Init.MemInc = DMA_MINC_ENABLE, \
.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE, \
.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE, \
.Init.Mode = DMA_NORMAL, \
.Init.Priority = DMA_PRIORITY_LOW \
}
#endif /* QSPI_DMA_CONFIG */
#endif /* BSP_QSPI_USING_DMA */
#define QSPI_IRQn QUADSPI_IRQn
#define QSPI_IRQHandler QUADSPI_IRQHandler
#ifdef __cplusplus
}
#endif
#endif /* __QSPI_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/sdio_config.h
+44
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 BalanceTWK first version
*/
#ifndef __SDIO_CONFIG_H__
#define __SDIO_CONFIG_H__
#include <rtthread.h>
#include "stm32f4xx_hal.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SDIO
#define SDIO_BUS_CONFIG \
{ \
.Instance = SDIO, \
.dma_rx.dma_rcc = RCC_AHB1ENR_DMA2EN, \
.dma_tx.dma_rcc = RCC_AHB1ENR_DMA2EN, \
.dma_rx.Instance = DMA2_Stream3, \
.dma_rx.channel = DMA_CHANNEL_4, \
.dma_rx.dma_irq = DMA2_Stream3_IRQn, \
.dma_tx.Instance = DMA2_Stream6, \
.dma_tx.channel = DMA_CHANNEL_4, \
.dma_tx.dma_irq = DMA2_Stream6_IRQn, \
}
#endif
#ifdef __cplusplus
}
#endif
#endif /*__SDIO_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/spi_config.h
+200
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-06 SummerGift first version
* 2019-01-03 zylx modify DMA support
*/
#ifndef __SPI_CONFIG_H__
#define __SPI_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SPI1
#ifndef SPI1_BUS_CONFIG
#define SPI1_BUS_CONFIG \
{ \
.Instance = SPI1, \
.bus_name = "spi1", \
.irq_type = SPI1_IRQn, \
}
#endif /* SPI1_BUS_CONFIG */
#endif /* BSP_USING_SPI1 */
#ifdef BSP_SPI1_TX_USING_DMA
#ifndef SPI1_TX_DMA_CONFIG
#define SPI1_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_TX_DMA_RCC, \
.Instance = SPI1_TX_DMA_INSTANCE, \
.channel = SPI1_TX_DMA_CHANNEL, \
.dma_irq = SPI1_TX_DMA_IRQ, \
}
#endif /* SPI1_TX_DMA_CONFIG */
#endif /* BSP_SPI1_TX_USING_DMA */
#ifdef BSP_SPI1_RX_USING_DMA
#ifndef SPI1_RX_DMA_CONFIG
#define SPI1_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_RX_DMA_RCC, \
.Instance = SPI1_RX_DMA_INSTANCE, \
.channel = SPI1_RX_DMA_CHANNEL, \
.dma_irq = SPI1_RX_DMA_IRQ, \
}
#endif /* SPI1_RX_DMA_CONFIG */
#endif /* BSP_SPI1_RX_USING_DMA */
#ifdef BSP_USING_SPI2
#ifndef SPI2_BUS_CONFIG
#define SPI2_BUS_CONFIG \
{ \
.Instance = SPI2, \
.bus_name = "spi2", \
.irq_type = SPI2_IRQn, \
}
#endif /* SPI2_BUS_CONFIG */
#endif /* BSP_USING_SPI2 */
#ifdef BSP_SPI2_TX_USING_DMA
#ifndef SPI2_TX_DMA_CONFIG
#define SPI2_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_TX_DMA_RCC, \
.Instance = SPI2_TX_DMA_INSTANCE, \
.channel = SPI2_TX_DMA_CHANNEL, \
.dma_irq = SPI2_TX_DMA_IRQ, \
}
#endif /* SPI2_TX_DMA_CONFIG */
#endif /* BSP_SPI2_TX_USING_DMA */
#ifdef BSP_SPI2_RX_USING_DMA
#ifndef SPI2_RX_DMA_CONFIG
#define SPI2_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_RX_DMA_RCC, \
.Instance = SPI2_RX_DMA_INSTANCE, \
.channel = SPI2_RX_DMA_CHANNEL, \
.dma_irq = SPI2_RX_DMA_IRQ, \
}
#endif /* SPI2_RX_DMA_CONFIG */
#endif /* BSP_SPI2_RX_USING_DMA */
#ifdef BSP_USING_SPI3
#ifndef SPI3_BUS_CONFIG
#define SPI3_BUS_CONFIG \
{ \
.Instance = SPI3, \
.bus_name = "spi3", \
.irq_type = SPI3_IRQn, \
}
#endif /* SPI3_BUS_CONFIG */
#endif /* BSP_USING_SPI3 */
#ifdef BSP_SPI3_TX_USING_DMA
#ifndef SPI3_TX_DMA_CONFIG
#define SPI3_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_TX_DMA_RCC, \
.Instance = SPI3_TX_DMA_INSTANCE, \
.channel = SPI3_TX_DMA_CHANNEL, \
.dma_irq = SPI3_TX_DMA_IRQ, \
}
#endif /* SPI3_TX_DMA_CONFIG */
#endif /* BSP_SPI3_TX_USING_DMA */
#ifdef BSP_SPI3_RX_USING_DMA
#ifndef SPI3_RX_DMA_CONFIG
#define SPI3_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_RX_DMA_RCC, \
.Instance = SPI3_RX_DMA_INSTANCE, \
.channel = SPI3_RX_DMA_CHANNEL, \
.dma_irq = SPI3_RX_DMA_IRQ, \
}
#endif /* SPI3_RX_DMA_CONFIG */
#endif /* BSP_SPI3_RX_USING_DMA */
#ifdef BSP_USING_SPI4
#ifndef SPI4_BUS_CONFIG
#define SPI4_BUS_CONFIG \
{ \
.Instance = SPI4, \
.bus_name = "spi4", \
.irq_type = SPI4_IRQn, \
}
#endif /* SPI4_BUS_CONFIG */
#endif /* BSP_USING_SPI4 */
#ifdef BSP_SPI4_TX_USING_DMA
#ifndef SPI4_TX_DMA_CONFIG
#define SPI4_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI4_TX_DMA_RCC, \
.Instance = SPI4_TX_DMA_INSTANCE, \
.channel = SPI4_TX_DMA_CHANNEL, \
.dma_irq = SPI4_TX_DMA_IRQ, \
}
#endif /* SPI4_TX_DMA_CONFIG */
#endif /* BSP_SPI4_TX_USING_DMA */
#ifdef BSP_SPI4_RX_USING_DMA
#ifndef SPI4_RX_DMA_CONFIG
#define SPI4_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI4_RX_DMA_RCC, \
.Instance = SPI4_RX_DMA_INSTANCE, \
.channel = SPI4_RX_DMA_CHANNEL, \
.dma_irq = SPI4_RX_DMA_IRQ, \
}
#endif /* SPI4_RX_DMA_CONFIG */
#endif /* BSP_SPI4_RX_USING_DMA */
#ifdef BSP_USING_SPI5
#ifndef SPI5_BUS_CONFIG
#define SPI5_BUS_CONFIG \
{ \
.Instance = SPI5, \
.bus_name = "spi5", \
.irq_type = SPI5_IRQn, \
}
#endif /* SPI5_BUS_CONFIG */
#endif /* BSP_USING_SPI5 */
#ifdef BSP_SPI5_TX_USING_DMA
#ifndef SPI5_TX_DMA_CONFIG
#define SPI5_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI5_TX_DMA_RCC, \
.Instance = SPI5_TX_DMA_INSTANCE, \
.channel = SPI5_TX_DMA_CHANNEL, \
.dma_irq = SPI5_TX_DMA_IRQ, \
}
#endif /* SPI5_TX_DMA_CONFIG */
#endif /* BSP_SPI5_TX_USING_DMA */
#ifdef BSP_SPI5_RX_USING_DMA
#ifndef SPI5_RX_DMA_CONFIG
#define SPI5_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI5_RX_DMA_RCC, \
.Instance = SPI5_RX_DMA_INSTANCE, \
.channel = SPI5_RX_DMA_CHANNEL, \
.dma_irq = SPI5_RX_DMA_IRQ, \
}
#endif /* SPI5_RX_DMA_CONFIG */
#endif /* BSP_SPI5_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif /*__SPI_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/tim_config.h
+176
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-11 zylx first version
* 2023-08-21 Donocean support all timers(except advanced timer)
*/
#ifndef __TIM_CONFIG_H__
#define __TIM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TIM_DEV_INFO_CONFIG
#define TIM_DEV_INFO_CONFIG \
{ \
.maxfreq = 1000000, \
.minfreq = 3000, \
.maxcnt = 0xFFFF, \
.cntmode = HWTIMER_CNTMODE_UP, \
}
#endif /* TIM_DEV_INFO_CONFIG */
#ifdef BSP_USING_TIM2
#ifndef TIM2_CONFIG
#define TIM2_CONFIG \
{ \
.tim_handle.Instance = TIM2, \
.tim_irqn = TIM2_IRQn, \
.name = "timer2", \
}
#endif /* TIM2_CONFIG */
#endif /* BSP_USING_TIM2 */
#ifdef BSP_USING_TIM3
#ifndef TIM3_CONFIG
#define TIM3_CONFIG \
{ \
.tim_handle.Instance = TIM3, \
.tim_irqn = TIM3_IRQn, \
.name = "timer3", \
}
#endif /* TIM3_CONFIG */
#endif /* BSP_USING_TIM3 */
#ifdef BSP_USING_TIM4
#ifndef TIM4_CONFIG
#define TIM4_CONFIG \
{ \
.tim_handle.Instance = TIM4, \
.tim_irqn = TIM4_IRQn, \
.name = "timer4", \
}
#endif /* TIM4_CONFIG */
#endif /* BSP_USING_TIM4 */
#ifdef BSP_USING_TIM5
#ifndef TIM5_CONFIG
#define TIM5_CONFIG \
{ \
.tim_handle.Instance = TIM5, \
.tim_irqn = TIM5_IRQn, \
.name = "timer5", \
}
#endif /* TIM5_CONFIG */
#endif /* BSP_USING_TIM5 */
#ifdef BSP_USING_TIM6
#ifndef TIM6_CONFIG
#if defined(STM32F412Cx) || defined(STM32F412Rx) || defined(STM32F412Vx) || defined(STM32F412Zx)
#define TIM6_CONFIG \
{ \
.tim_handle.Instance = TIM6, \
.tim_irqn = TIM6_IRQn, \
.name = "timer6", \
}
#else
#define TIM6_CONFIG \
{ \
.tim_handle.Instance = TIM6, \
.tim_irqn = TIM6_DAC_IRQn, \
.name = "timer6", \
}
#endif /* defined(STM32F412Cx) || defined(STM32F412Rx) || defined(STM32F412Vx) || defined(STM32F412Zx) */
#endif /* TIM6_CONFIG */
#endif /* BSP_USING_TIM6 */
#ifdef BSP_USING_TIM7
#ifndef TIM7_CONFIG
#define TIM7_CONFIG \
{ \
.tim_handle.Instance = TIM7, \
.tim_irqn = TIM7_IRQn, \
.name = "timer7", \
}
#endif /* TIM7_CONFIG */
#endif /* BSP_USING_TIM7 */
#ifdef BSP_USING_TIM9
#ifndef TIM9_CONFIG
#define TIM9_CONFIG \
{ \
.tim_handle.Instance = TIM9, \
.tim_irqn = TIM1_BRK_TIM9_IRQn, \
.name = "timer9", \
}
#endif /* TIM9_CONFIG */
#endif /* BSP_USING_TIM9 */
#ifdef BSP_USING_TIM10
#ifndef TIM10_CONFIG
#define TIM10_CONFIG \
{ \
.tim_handle.Instance = TIM10, \
.tim_irqn = TIM1_UP_TIM10_IRQn, \
.name = "timer10", \
}
#endif /* TIM10_CONFIG */
#endif /* BSP_USING_TIM10 */
#ifdef BSP_USING_TIM11
#ifndef TIM11_CONFIG
#define TIM11_CONFIG \
{ \
.tim_handle.Instance = TIM11, \
.tim_irqn = TIM1_TRG_COM_TIM11_IRQn, \
.name = "timer11", \
}
#endif /* TIM11_CONFIG */
#endif /* BSP_USING_TIM11 */
#ifdef BSP_USING_TIM12
#ifndef TIM12_CONFIG
#define TIM12_CONFIG \
{ \
.tim_handle.Instance = TIM12, \
.tim_irqn = TIM8_BRK_TIM12_IRQn, \
.name = "timer12", \
}
#endif /* TIM12_CONFIG */
#endif /* BSP_USING_TIM12 */
#ifdef BSP_USING_TIM13
#ifndef TIM13_CONFIG
#define TIM13_CONFIG \
{ \
.tim_handle.Instance = TIM13, \
.tim_irqn = TIM8_UP_TIM13_IRQn, \
.name = "timer13", \
}
#endif /* TIM13_CONFIG */
#endif /* BSP_USING_TIM13 */
#ifdef BSP_USING_TIM14
#ifndef TIM14_CONFIG
#define TIM14_CONFIG \
{ \
.tim_handle.Instance = TIM14, \
.tim_irqn = TIM8_TRG_COM_TIM14_IRQn, \
.name = "timer14", \
}
#endif /* TIM14_CONFIG */
#endif /* BSP_USING_TIM14 */
#ifdef __cplusplus
}
#endif
#endif /* __TIM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/uart_config.h
+305
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-10-30 SummerGift first version
* 2019-01-03 zylx modify dma support
*/
#ifndef __UART_CONFIG_H__
#define __UART_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(BSP_USING_UART1)
#ifndef UART1_CONFIG
#define UART1_CONFIG \
{ \
.name = "uart1", \
.Instance = USART1, \
.irq_type = USART1_IRQn, \
}
#endif /* UART1_CONFIG */
#if defined(BSP_UART1_RX_USING_DMA)
#ifndef UART1_DMA_RX_CONFIG
#define UART1_DMA_RX_CONFIG \
{ \
.Instance = UART1_RX_DMA_INSTANCE, \
.channel = UART1_RX_DMA_CHANNEL, \
.dma_rcc = UART1_RX_DMA_RCC, \
.dma_irq = UART1_RX_DMA_IRQ, \
}
#endif /* UART1_DMA_RX_CONFIG */
#endif /* BSP_UART1_RX_USING_DMA */
#if defined(BSP_UART1_TX_USING_DMA)
#ifndef UART1_DMA_TX_CONFIG
#define UART1_DMA_TX_CONFIG \
{ \
.Instance = UART1_TX_DMA_INSTANCE, \
.channel = UART1_TX_DMA_CHANNEL, \
.dma_rcc = UART1_TX_DMA_RCC, \
.dma_irq = UART1_TX_DMA_IRQ, \
}
#endif /* UART1_DMA_TX_CONFIG */
#endif /* BSP_UART1_TX_USING_DMA */
#endif /* BSP_USING_UART1 */
#if defined(BSP_USING_UART2)
#ifndef UART2_CONFIG
#define UART2_CONFIG \
{ \
.name = "uart2", \
.Instance = USART2, \
.irq_type = USART2_IRQn, \
}
#endif /* UART2_CONFIG */
#if defined(BSP_UART2_RX_USING_DMA)
#ifndef UART2_DMA_RX_CONFIG
#define UART2_DMA_RX_CONFIG \
{ \
.Instance = UART2_RX_DMA_INSTANCE, \
.channel = UART2_RX_DMA_CHANNEL, \
.dma_rcc = UART2_RX_DMA_RCC, \
.dma_irq = UART2_RX_DMA_IRQ, \
}
#endif /* UART2_DMA_RX_CONFIG */
#endif /* BSP_UART2_RX_USING_DMA */
#if defined(BSP_UART2_TX_USING_DMA)
#ifndef UART2_DMA_TX_CONFIG
#define UART2_DMA_TX_CONFIG \
{ \
.Instance = UART2_TX_DMA_INSTANCE, \
.channel = UART2_TX_DMA_CHANNEL, \
.dma_rcc = UART2_TX_DMA_RCC, \
.dma_irq = UART2_TX_DMA_IRQ, \
}
#endif /* UART2_DMA_TX_CONFIG */
#endif /* BSP_UART2_TX_USING_DMA */
#endif /* BSP_USING_UART2 */
#if defined(BSP_USING_UART3)
#ifndef UART3_CONFIG
#define UART3_CONFIG \
{ \
.name = "uart3", \
.Instance = USART3, \
.irq_type = USART3_IRQn, \
}
#endif /* UART3_CONFIG */
#if defined(BSP_UART3_RX_USING_DMA)
#ifndef UART3_DMA_RX_CONFIG
#define UART3_DMA_RX_CONFIG \
{ \
.Instance = UART3_RX_DMA_INSTANCE, \
.channel = UART3_RX_DMA_CHANNEL, \
.dma_rcc = UART3_RX_DMA_RCC, \
.dma_irq = UART3_RX_DMA_IRQ, \
}
#endif /* UART3_DMA_RX_CONFIG */
#endif /* BSP_UART3_RX_USING_DMA */
#if defined(BSP_UART3_TX_USING_DMA)
#ifndef UART3_DMA_TX_CONFIG
#define UART3_DMA_TX_CONFIG \
{ \
.Instance = UART3_TX_DMA_INSTANCE, \
.channel = UART3_TX_DMA_CHANNEL, \
.dma_rcc = UART3_TX_DMA_RCC, \
.dma_irq = UART3_TX_DMA_IRQ, \
}
#endif /* UART3_DMA_TX_CONFIG */
#endif /* BSP_UART3_TX_USING_DMA */
#endif /* BSP_USING_UART3 */
#if defined(BSP_USING_UART4)
#ifndef UART4_CONFIG
#define UART4_CONFIG \
{ \
.name = "uart4", \
.Instance = UART4, \
.irq_type = UART4_IRQn, \
}
#endif /* UART4_CONFIG */
#if defined(BSP_UART4_RX_USING_DMA)
#ifndef UART4_DMA_RX_CONFIG
#define UART4_DMA_RX_CONFIG \
{ \
.Instance = UART4_RX_DMA_INSTANCE, \
.channel = UART4_RX_DMA_CHANNEL, \
.dma_rcc = UART4_RX_DMA_RCC, \
.dma_irq = UART4_RX_DMA_IRQ, \
}
#endif /* UART4_DMA_RX_CONFIG */
#endif /* BSP_UART4_RX_USING_DMA */
#if defined(BSP_UART4_TX_USING_DMA)
#ifndef UART4_DMA_TX_CONFIG
#define UART4_DMA_TX_CONFIG \
{ \
.Instance = UART4_TX_DMA_INSTANCE, \
.channel = UART4_TX_DMA_CHANNEL, \
.dma_rcc = UART4_TX_DMA_RCC, \
.dma_irq = UART4_TX_DMA_IRQ, \
}
#endif /* UART4_DMA_TX_CONFIG */
#endif /* BSP_UART4_RX_USING_DMA */
#endif /* BSP_USING_UART4 */
#if defined(BSP_USING_UART5)
#ifndef UART5_CONFIG
#define UART5_CONFIG \
{ \
.name = "uart5", \
.Instance = UART5, \
.irq_type = UART5_IRQn, \
}
#endif /* UART5_CONFIG */
#if defined(BSP_UART5_RX_USING_DMA)
#ifndef UART5_DMA_RX_CONFIG
#define UART5_DMA_RX_CONFIG \
{ \
.Instance = UART5_RX_DMA_INSTANCE, \
.channel = UART5_RX_DMA_CHANNEL, \
.dma_rcc = UART5_RX_DMA_RCC, \
.dma_irq = UART5_RX_DMA_IRQ, \
}
#endif /* UART5_DMA_RX_CONFIG */
#endif /* BSP_UART5_RX_USING_DMA */
#if defined(BSP_UART5_TX_USING_DMA)
#ifndef UART5_DMA_TX_CONFIG
#define UART5_DMA_TX_CONFIG \
{ \
.Instance = UART5_TX_DMA_INSTANCE, \
.channel = UART5_TX_DMA_CHANNEL, \
.dma_rcc = UART5_TX_DMA_RCC, \
.dma_irq = UART5_TX_DMA_IRQ, \
}
#endif /* UART5_DMA_TX_CONFIG */
#endif /* BSP_UART5_TX_USING_DMA */
#endif /* BSP_USING_UART5 */
#if defined(BSP_USING_UART6)
#ifndef UART6_CONFIG
#define UART6_CONFIG \
{ \
.name = "uart6", \
.Instance = USART6, \
.irq_type = USART6_IRQn, \
}
#endif /* UART6_CONFIG */
#if defined(BSP_UART6_RX_USING_DMA)
#ifndef UART6_DMA_RX_CONFIG
#define UART6_DMA_RX_CONFIG \
{ \
.Instance = UART6_RX_DMA_INSTANCE, \
.channel = UART6_RX_DMA_CHANNEL, \
.dma_rcc = UART6_RX_DMA_RCC, \
.dma_irq = UART6_RX_DMA_IRQ, \
}
#endif /* UART6_DMA_RX_CONFIG */
#endif /* BSP_UART6_RX_USING_DMA */
#if defined(BSP_UART6_TX_USING_DMA)
#ifndef UART6_DMA_TX_CONFIG
#define UART6_DMA_TX_CONFIG \
{ \
.Instance = UART6_TX_DMA_INSTANCE, \
.channel = UART6_TX_DMA_CHANNEL, \
.dma_rcc = UART6_TX_DMA_RCC, \
.dma_irq = UART6_TX_DMA_IRQ, \
}
#endif /* UART6_DMA_TX_CONFIG */
#endif /* BSP_UART6_TX_USING_DMA */
#endif /* BSP_USING_UART6 */
#if defined(BSP_USING_UART7)
#ifndef UART7_CONFIG
#define UART7_CONFIG \
{ \
.name = "uart7", \
.Instance = UART7, \
.irq_type = UART7_IRQn, \
}
#endif /* UART7_CONFIG */
#if defined(BSP_UART7_RX_USING_DMA)
#ifndef UART7_DMA_RX_CONFIG
#define UART7_DMA_RX_CONFIG \
{ \
.Instance = UART7_RX_DMA_INSTANCE, \
.channel = UART7_RX_DMA_CHANNEL, \
.dma_rcc = UART7_RX_DMA_RCC, \
.dma_irq = UART7_RX_DMA_IRQ, \
}
#endif /* UART7_DMA_RX_CONFIG */
#endif /* BSP_UART7_RX_USING_DMA */
#if defined(BSP_UART7_TX_USING_DMA)
#ifndef UART7_DMA_TX_CONFIG
#define UART7_DMA_TX_CONFIG \
{ \
.Instance = UART7_TX_DMA_INSTANCE, \
.channel = UART7_TX_DMA_CHANNEL, \
.dma_rcc = UART7_TX_DMA_RCC, \
.dma_irq = UART7_TX_DMA_IRQ, \
}
#endif /* UART7_DMA_TX_CONFIG */
#endif /* BSP_UART7_TX_USING_DMA */
#endif /* BSP_USING_UART7 */
#if defined(BSP_USING_UART8)
#ifndef UART8_CONFIG
#define UART8_CONFIG \
{ \
.name = "uart8", \
.Instance = UART8, \
.irq_type = UART8_IRQn, \
}
#endif /* UART8_CONFIG */
#if defined(BSP_UART8_RX_USING_DMA)
#ifndef UART8_DMA_RX_CONFIG
#define UART8_DMA_RX_CONFIG \
{ \
.Instance = UART8_RX_DMA_INSTANCE, \
.channel = UART8_RX_DMA_CHANNEL, \
.dma_rcc = UART8_RX_DMA_RCC, \
.dma_irq = UART8_RX_DMA_IRQ, \
}
#endif /* UART8_DMA_RX_CONFIG */
#endif /* BSP_UART8_RX_USING_DMA */
#if defined(BSP_UART8_TX_USING_DMA)
#ifndef UART8_DMA_TX_CONFIG
#define UART8_DMA_TX_CONFIG \
{ \
.Instance = UART8_TX_DMA_INSTANCE, \
.channel = UART8_TX_DMA_CHANNEL, \
.dma_rcc = UART8_TX_DMA_RCC, \
.dma_irq = UART8_TX_DMA_IRQ, \
}
#endif /* UART8_DMA_TX_CONFIG */
#endif /* BSP_UART8_TX_USING_DMA */
#endif /* BSP_USING_UART8 */
#ifdef __cplusplus
}
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/f4/usbd_config.h
+42
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-04-10 ZYH first version
* 2019-10-27 flybreak Compatible with the HS
*/
#ifndef __USBD_CONFIG_H__
#define __USBD_CONFIG_H__
#include <rtconfig.h>
#ifdef BSP_USBD_TYPE_HS
#define USBD_IRQ_TYPE OTG_HS_IRQn
#define USBD_IRQ_HANDLER OTG_HS_IRQHandler
#define USBD_INSTANCE USB_OTG_HS
#else
#define USBD_IRQ_TYPE OTG_FS_IRQn
#define USBD_IRQ_HANDLER OTG_FS_IRQHandler
#define USBD_INSTANCE USB_OTG_FS
#endif
#ifdef BSP_USBD_SPEED_HS
#define USBD_PCD_SPEED PCD_SPEED_HIGH
#elif BSP_USBD_SPEED_HSINFS
#define USBD_PCD_SPEED PCD_SPEED_HIGH_IN_FULL
#else
#define USBD_PCD_SPEED PCD_SPEED_FULL
#endif
#ifdef BSP_USBD_PHY_ULPI
#define USBD_PCD_PHY_MODULE PCD_PHY_ULPI
#elif BSP_USBD_PHY_UTMI
#define USBD_PCD_PHY_MODULE PCD_PHY_UTMI
#else
#define USBD_PCD_PHY_MODULE PCD_PHY_EMBEDDED
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/adc_config.h
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-06 zylx first version
*/
#ifndef __ADC_CONFIG_H__
#define __ADC_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_ADC1
#ifndef ADC1_CONFIG
#define ADC1_CONFIG \
{ \
.Instance = ADC1, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_16B, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.EOCSelection = ADC_EOC_SINGLE_CONV, \
.Init.LowPowerAutoWait = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.ConversionDataManagement = ADC_CONVERSIONDATA_DR, \
.Init.Overrun = ADC_OVR_DATA_OVERWRITTEN, \
.Init.OversamplingMode = DISABLE, \
}
#endif /* ADC1_CONFIG */
#endif /* BSP_USING_ADC1 */
#ifdef BSP_USING_ADC2
#ifndef ADC2_CONFIG
#define ADC2_CONFIG \
{ \
.Instance = ADC2, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_16B, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.EOCSelection = ADC_EOC_SINGLE_CONV, \
.Init.LowPowerAutoWait = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.ConversionDataManagement = ADC_CONVERSIONDATA_DR, \
.Init.Overrun = ADC_OVR_DATA_OVERWRITTEN, \
.Init.OversamplingMode = DISABLE, \
}
#endif /* ADC2_CONFIG */
#endif /* BSP_USING_ADC2 */
#ifdef BSP_USING_ADC3
#ifndef ADC3_CONFIG
#define ADC3_CONFIG \
{ \
.Instance = ADC3, \
.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4, \
.Init.Resolution = ADC_RESOLUTION_16B, \
.Init.ScanConvMode = ADC_SCAN_DISABLE, \
.Init.EOCSelection = ADC_EOC_SINGLE_CONV, \
.Init.LowPowerAutoWait = DISABLE, \
.Init.ContinuousConvMode = DISABLE, \
.Init.NbrOfConversion = 1, \
.Init.DiscontinuousConvMode = DISABLE, \
.Init.NbrOfDiscConversion = 1, \
.Init.ExternalTrigConv = ADC_SOFTWARE_START, \
.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE, \
.Init.ConversionDataManagement = ADC_CONVERSIONDATA_DR, \
.Init.Overrun = ADC_OVR_DATA_OVERWRITTEN, \
.Init.OversamplingMode = DISABLE, \
}
#endif /* ADC3_CONFIG */
#endif /* BSP_USING_ADC3 */
#ifdef __cplusplus
}
#endif
#endif /* __ADC_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/dac_config.h
+42
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-06-16 thread-liu first version
*/
#ifndef __DAC_CONFIG_H__
#define __DAC_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_DAC1
#ifndef DAC1_CONFIG
#define DAC1_CONFIG \
{ \
.Instance = DAC1, \
}
#endif /* DAC2_CONFIG */
#endif /* BSP_USING_DAC2 */
#ifdef BSP_USING_DAC2
#ifndef DAC2_CONFIG
#define DAC2_CONFIG \
{ \
.Instance = DAC2, \
}
#endif /* DAC2_CONFIG */
#endif /* BSP_USING_DAC2 */
#ifdef __cplusplus
}
#endif
#endif /* __DAC_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/dma_config.h
+151
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-01-02 zylx first version
* 2019-01-08 SummerGift clean up the code
* 2020-05-02 whj4674672 support stm32h7 dma1 and dma2
*/
#ifndef __DMA_CONFIG_H__
#define __DMA_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
/* DMA1 stream0 */
#if defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE)
#define UART2_DMA_RX_IRQHandler DMA1_Stream0_IRQHandler
#define UART2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART2_RX_DMA_INSTANCE DMA1_Stream0
#define UART2_RX_DMA_REQUEST DMA_REQUEST_USART2_RX
#define UART2_RX_DMA_IRQ DMA1_Stream0_IRQn
#endif
/* DMA1 stream1 */
#if defined(BSP_UART2_TX_USING_DMA) && !defined(UART2_TX_DMA_INSTANCE)
#define UART2_DMA_TX_IRQHandler DMA1_Stream1_IRQHandler
#define UART2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define UART2_TX_DMA_INSTANCE DMA1_Stream1
#define UART2_TX_DMA_REQUEST DMA_REQUEST_USART2_TX
#define UART2_TX_DMA_IRQ DMA1_Stream1_IRQn
#endif
/* DMA1 stream2 */
#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
#define SPI3_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
#define SPI3_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_RX_DMA_INSTANCE DMA1_Stream2
#define SPI3_RX_DMA_IRQ DMA1_Stream2_IRQn
#endif
/* DMA1 stream3 */
#if defined(BSP_SPI2_RX_USING_DMA) && !defined(SPI2_RX_DMA_INSTANCE)
#define SPI2_DMA_RX_IRQHandler DMA1_Stream3_IRQHandler
#define SPI2_RX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI2_RX_DMA_INSTANCE DMA1_Stream3
#define SPI2_RX_DMA_IRQ DMA1_Stream3_IRQn
#endif
/* DMA1 stream4 */
#if defined(BSP_SPI2_TX_USING_DMA) && !defined(SPI2_TX_DMA_INSTANCE)
#define SPI2_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
#define SPI2_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI2_TX_DMA_INSTANCE DMA1_Stream4
#define SPI2_TX_DMA_IRQ DMA1_Stream4_IRQn
#endif
/* DMA1 stream5 */
#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE)
#define SPI3_DMA_TX_IRQHandler DMA1_Stream5_IRQHandler
#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_TX_DMA_INSTANCE DMA1_Stream5
#define SPI3_TX_DMA_IRQ DMA1_Stream5_IRQn
#endif
/* DMA1 stream6 */
/* DMA1 stream7 */
#if defined(BSP_SPI3_TX_USING_DMA) && !defined(SPI3_TX_DMA_INSTANCE)
#define SPI3_DMA_TX_IRQHandler DMA1_Stream7_IRQHandler
#define SPI3_TX_DMA_RCC RCC_AHB1ENR_DMA1EN
#define SPI3_TX_DMA_INSTANCE DMA1_Stream7
#define SPI3_TX_DMA_IRQ DMA1_Stream7_IRQn
#endif
/* DMA2 stream0 */
#if defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE)
#define SPI1_DMA_RX_IRQHandler DMA2_Stream0_IRQHandler
#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_RX_DMA_INSTANCE DMA2_Stream0
#define SPI1_RX_DMA_IRQ DMA2_Stream0_IRQn
#endif
/* DMA2 stream1 */
#if defined(BSP_SPI4_TX_USING_DMA) && !defined(SPI4_TX_DMA_INSTANCE)
#define SPI4_DMA_TX_IRQHandler DMA2_Stream1_IRQHandler
#define SPI4_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI4_TX_DMA_INSTANCE DMA2_Stream1
#define SPI4_TX_DMA_IRQ DMA2_Stream1_IRQn
#endif
/* DMA2 stream2 */
#if defined(BSP_SPI1_RX_USING_DMA) && !defined(SPI1_RX_DMA_INSTANCE)
#define SPI1_DMA_RX_IRQHandler DMA2_Stream2_IRQHandler
#define SPI1_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_RX_DMA_INSTANCE DMA2_Stream2
#define SPI1_RX_DMA_IRQ DMA2_Stream2_IRQn
#endif
/* DMA2 stream3 */
#if defined(BSP_SPI5_RX_USING_DMA) && !defined(SPI5_RX_DMA_INSTANCE)
#define SPI5_DMA_RX_IRQHandler DMA2_Stream3_IRQHandler
#define SPI5_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_RX_DMA_INSTANCE DMA2_Stream3
#define SPI5_RX_DMA_IRQ DMA2_Stream3_IRQn
#endif
/* DMA2 stream4 */
#if defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE)
#define SPI5_DMA_TX_IRQHandler DMA2_Stream4_IRQHandler
#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_TX_DMA_INSTANCE DMA2_Stream4
#define SPI5_TX_DMA_IRQ DMA2_Stream4_IRQn
#endif
/* DMA2 stream5 */
#if defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE)
#define SPI1_DMA_TX_IRQHandler DMA2_Stream5_IRQHandler
#define SPI1_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI1_TX_DMA_INSTANCE DMA2_Stream5
#define SPI1_TX_DMA_IRQ DMA2_Stream5_IRQn
#endif
/* DMA2 stream6 */
#if defined(BSP_SPI5_TX_USING_DMA) && !defined(SPI5_TX_DMA_INSTANCE)
#define SPI5_DMA_TX_IRQHandler DMA2_Stream6_IRQHandler
#define SPI5_TX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI5_TX_DMA_INSTANCE DMA2_Stream6
#define SPI5_TX_DMA_IRQ DMA2_Stream6_IRQn
#endif
/* DMA2 stream7 */
#if defined(BSP_QSPI_USING_DMA) && !defined(QSPI_DMA_INSTANCE)
#define QSPI_DMA_IRQHandler DMA2_Stream7_IRQHandler
#define QSPI_DMA_RCC RCC_AHB1ENR_DMA2EN
#define QSPI_DMA_INSTANCE DMA2_Stream7
#define QSPI_DMA_IRQ DMA2_Stream7_IRQn
#endif
#ifdef __cplusplus
}
#endif
#endif /* __DMA_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/lptim_config.h
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/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-07-11 wdfk-prog first version
*/
#ifndef __LPTIM_CONFIG_H__
#define __LPTIM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef LPTIM_DEV_INFO_CONFIG
#define LPTIM_DEV_INFO_CONFIG \
{ \
.maxfreq = 1000000, \
.minfreq = 3000, \
.maxcnt = 0xFFFF, \
.cntmode = HWTIMER_CNTMODE_UP, \
}
#endif /* TIM_DEV_INFO_CONFIG */
#ifdef BSP_USING_LPTIM1
#ifndef LPTIM1_CONFIG
#define LPTIM1_CONFIG \
{ \
.tim_handle.Instance = LPTIM1, \
.tim_irqn = LPTIM1_IRQn, \
.name = "lptim1", \
}
#endif /* LPTIM1_CONFIG */
#endif /* BSP_USING_LPTIM1 */
#ifdef BSP_USING_LPTIM2
#ifndef LPTIM2_CONFIG
#define LPTIM2_CONFIG \
{ \
.tim_handle.Instance = LPTIM2, \
.tim_irqn = LPTIM2_IRQn, \
.name = "lptim2", \
}
#endif /* LPTIM1_CONFIG */
#endif /* BSP_USING_LPTIM1 */
#ifdef BSP_USING_LPTIM3
#ifndef LPTIM3_CONFIG
#define LPTIM3_CONFIG \
{ \
.tim_handle.Instance = LPTIM3, \
.tim_irqn = LPTIM3_IRQn, \
.name = "lptim3", \
}
#endif /* LPTIM3_CONFIG */
#endif /* BSP_USING_LPTIM3 */
#ifdef __cplusplus
}
#endif
#endif /* __LPTIM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/pwm_config.h
+197
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 zylx first version
* 2022-04-14 Miaowulue add PWM1
* 2023-04-08 Wangyuqiang complete PWM defination
*/
#ifndef __PWM_CONFIG_H__
#define __PWM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_PWM1
#define PWM1_CONFIG \
{ \
.tim_handle.Instance = TIM1, \
.name = "pwm1", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM1 */
#ifdef BSP_USING_PWM2
#define PWM2_CONFIG \
{ \
.tim_handle.Instance = TIM2, \
.name = "pwm2", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM2 */
#ifdef BSP_USING_PWM3
#define PWM3_CONFIG \
{ \
.tim_handle.Instance = TIM3, \
.name = "pwm3", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM3 */
#ifdef BSP_USING_PWM4
#define PWM4_CONFIG \
{ \
.tim_handle.Instance = TIM4, \
.name = "pwm4", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM4 */
#ifdef BSP_USING_PWM5
#define PWM5_CONFIG \
{ \
.tim_handle.Instance = TIM5, \
.name = "pwm5", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM5 */
#ifdef BSP_USING_PWM6
#define PWM6_CONFIG \
{ \
.tim_handle.Instance = TIM6, \
.name = "pwm6", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM6 */
#ifdef BSP_USING_PWM7
#define PWM7_CONFIG \
{ \
.tim_handle.Instance = TIM7, \
.name = "pwm7", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM7 */
#ifdef BSP_USING_PWM8
#define PWM8_CONFIG \
{ \
.tim_handle.Instance = TIM8, \
.name = "pwm8", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM8 */
#ifdef BSP_USING_PWM9
#define PWM9_CONFIG \
{ \
.tim_handle.Instance = TIM9, \
.name = "pwm9", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM9 */
#ifdef BSP_USING_PWM10
#define PWM10_CONFIG \
{ \
.tim_handle.Instance = TIM10, \
.name = "pwm10", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM10 */
#ifdef BSP_USING_PWM11
#define PWM11_CONFIG \
{ \
.tim_handle.Instance = TIM11, \
.name = "pwm11", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM11 */
#ifdef BSP_USING_PWM12
#define PWM12_CONFIG \
{ \
.tim_handle.Instance = TIM12, \
.name = "pwm12", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM12 */
#ifdef BSP_USING_PWM13
#define PWM13_CONFIG \
{ \
.tim_handle.Instance = TIM13, \
.name = "pwm13", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM13 */
#ifdef BSP_USING_PWM14
#define PWM14_CONFIG \
{ \
.tim_handle.Instance = TIM14, \
.name = "pwm14", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM14 */
#ifdef BSP_USING_PWM15
#define PWM15_CONFIG \
{ \
.tim_handle.Instance = TIM15, \
.name = "pwm15", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM15 */
#ifdef BSP_USING_PWM16
#define PWM16_CONFIG \
{ \
.tim_handle.Instance = TIM16, \
.name = "pwm16", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM16 */
#ifdef BSP_USING_PWM17
#define PWM17_CONFIG \
{ \
.tim_handle.Instance = TIM17, \
.name = "pwm17", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM17 */
#ifdef BSP_USING_PWM18
#define PWM18_CONFIG \
{ \
.tim_handle.Instance = TIM18, \
.name = "pwm18", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM18 */
#ifdef BSP_USING_PWM19
#define PWM19_CONFIG \
{ \
.tim_handle.Instance = TIM19, \
.name = "pwm19", \
.channel = RT_NULL \
}
#endif /* BSP_USING_PWM19 */
#ifdef __cplusplus
}
#endif
#endif /* __PWM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/qspi_config.h
+56
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@@ -0,0 +1,56 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-22 zylx first version
*/
#ifndef __QSPI_CONFIG_H__
#define __QSPI_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_QSPI
#ifndef QSPI_BUS_CONFIG
#define QSPI_BUS_CONFIG \
{ \
.Instance = QUADSPI, \
.Init.FifoThreshold = 4, \
.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE, \
.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_4_CYCLE, \
}
#endif /* QSPI_BUS_CONFIG */
#endif /* BSP_USING_QSPI */
#ifdef BSP_QSPI_USING_DMA
#ifndef QSPI_DMA_CONFIG
#define QSPI_DMA_CONFIG \
{ \
.Instance = QSPI_DMA_INSTANCE, \
.Init.Channel = QSPI_DMA_CHANNEL, \
.Init.Direction = DMA_PERIPH_TO_MEMORY, \
.Init.PeriphInc = DMA_PINC_DISABLE, \
.Init.MemInc = DMA_MINC_ENABLE, \
.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE, \
.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE, \
.Init.Mode = DMA_NORMAL, \
.Init.Priority = DMA_PRIORITY_LOW \
}
#endif /* QSPI_DMA_CONFIG */
#endif /* BSP_QSPI_USING_DMA */
#define QSPI_IRQn QUADSPI_IRQn
#define QSPI_IRQHandler QUADSPI_IRQHandler
#ifdef __cplusplus
}
#endif
#endif /* __QSPI_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/sdio_config.h
+44
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@@ -0,0 +1,44 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 BalanceTWK first version
*/
#ifndef __SDIO_CONFIG_H__
#define __SDIO_CONFIG_H__
#include <rtthread.h>
#include "stm32h7xx_hal.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SDIO
#define SDIO_BUS_CONFIG \
{ \
.Instance = SDMMC1, \
.dma_rx.dma_rcc = RCC_AHB1ENR_DMA2EN, \
.dma_tx.dma_rcc = RCC_AHB1ENR_DMA2EN, \
.dma_rx.Instance = DMA2_Stream3, \
.dma_rx.channel = DMA_CHANNEL_4, \
.dma_rx.dma_irq = DMA2_Stream3_IRQn, \
.dma_tx.Instance = DMA2_Stream6, \
.dma_tx.channel = DMA_CHANNEL_4, \
.dma_tx.dma_irq = DMA2_Stream6_IRQn, \
}
#endif
#ifdef __cplusplus
}
#endif
#endif /*__SDIO_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/spi_config.h
+199
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@@ -0,0 +1,199 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-06 SummerGift first version
*/
#ifndef __SPI_CONFIG_H__
#define __SPI_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef BSP_USING_SPI1
#ifndef SPI1_BUS_CONFIG
#define SPI1_BUS_CONFIG \
{ \
.Instance = SPI1, \
.bus_name = "spi1", \
.irq_type = SPI1_IRQn, \
}
#endif /* SPI1_BUS_CONFIG */
#endif /* BSP_USING_SPI1 */
#ifdef BSP_SPI1_TX_USING_DMA
#ifndef SPI1_TX_DMA_CONFIG
#define SPI1_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_TX_DMA_RCC, \
.Instance = SPI1_TX_DMA_INSTANCE, \
.dma_irq = SPI1_TX_DMA_IRQ, \
.request = DMA_REQUEST_SPI1_TX \
}
#endif /* SPI1_TX_DMA_CONFIG */
#endif /* BSP_SPI1_TX_USING_DMA */
#ifdef BSP_SPI1_RX_USING_DMA
#ifndef SPI1_RX_DMA_CONFIG
#define SPI1_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI1_RX_DMA_RCC, \
.Instance = SPI1_RX_DMA_INSTANCE, \
.dma_irq = SPI1_RX_DMA_IRQ, \
.request = DMA_REQUEST_SPI1_RX \
}
#endif /* SPI1_RX_DMA_CONFIG */
#endif /* BSP_SPI1_RX_USING_DMA */
#ifdef BSP_USING_SPI2
#ifndef SPI2_BUS_CONFIG
#define SPI2_BUS_CONFIG \
{ \
.Instance = SPI2, \
.bus_name = "spi2", \
.irq_type = SPI2_IRQn, \
}
#endif /* SPI2_BUS_CONFIG */
#endif /* BSP_USING_SPI2 */
#ifdef BSP_SPI2_TX_USING_DMA
#ifndef SPI2_TX_DMA_CONFIG
#define SPI2_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_TX_DMA_RCC, \
.Instance = SPI2_TX_DMA_INSTANCE, \
.dma_irq = SPI2_TX_DMA_IRQ, \
.request = DMA_REQUEST_SPI2_TX \
}
#endif /* SPI2_TX_DMA_CONFIG */
#endif /* BSP_SPI2_TX_USING_DMA */
#ifdef BSP_SPI2_RX_USING_DMA
#ifndef SPI2_RX_DMA_CONFIG
#define SPI2_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI2_RX_DMA_RCC, \
.Instance = SPI2_RX_DMA_INSTANCE, \
.dma_irq = SPI2_RX_DMA_IRQ, \
.request = DMA_REQUEST_SPI2_RX \
}
#endif /* SPI2_RX_DMA_CONFIG */
#endif /* BSP_SPI2_RX_USING_DMA */
#ifdef BSP_USING_SPI3
#ifndef SPI3_BUS_CONFIG
#define SPI3_BUS_CONFIG \
{ \
.Instance = SPI3, \
.bus_name = "spi3", \
.irq_type = SPI3_IRQn, \
}
#endif /* SPI3_BUS_CONFIG */
#endif /* BSP_USING_SPI3 */
#ifdef BSP_SPI3_TX_USING_DMA
#ifndef SPI3_TX_DMA_CONFIG
#define SPI3_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_TX_DMA_RCC, \
.Instance = SPI3_TX_DMA_INSTANCE, \
.dma_irq = SPI3_TX_DMA_IRQ, \
.request = DMA_REQUEST_SPI3_TX \
}
#endif /* SPI3_TX_DMA_CONFIG */
#endif /* BSP_SPI3_TX_USING_DMA */
#ifdef BSP_SPI3_RX_USING_DMA
#ifndef SPI3_RX_DMA_CONFIG
#define SPI3_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI3_RX_DMA_RCC, \
.Instance = SPI3_RX_DMA_INSTANCE, \
.dma_irq = SPI3_RX_DMA_IRQ, \
.request = DMA_REQUEST_SPI3_RX \
}
#endif /* SPI3_RX_DMA_CONFIG */
#endif /* BSP_SPI3_RX_USING_DMA */
#ifdef BSP_USING_SPI4
#ifndef SPI4_BUS_CONFIG
#define SPI4_BUS_CONFIG \
{ \
.Instance = SPI4, \
.bus_name = "spi4", \
.irq_type = SPI4_IRQn, \
}
#endif /* SPI4_BUS_CONFIG */
#endif /* BSP_USING_SPI4 */
#ifdef BSP_SPI4_TX_USING_DMA
#ifndef SPI4_TX_DMA_CONFIG
#define SPI4_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI4_TX_DMA_RCC, \
.Instance = SPI4_TX_DMA_INSTANCE, \
.dma_irq = SPI4_TX_DMA_IRQ, \
.request = DMA_REQUEST_SPI4_TX \
}
#endif /* SPI4_TX_DMA_CONFIG */
#endif /* BSP_SPI4_TX_USING_DMA */
#ifdef BSP_SPI4_RX_USING_DMA
#ifndef SPI4_RX_DMA_CONFIG
#define SPI4_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI4_RX_DMA_RCC, \
.Instance = SPI4_RX_DMA_INSTANCE, \
.dma_irq = SPI4_RX_DMA_IRQ, \
.request = DMA_REQUEST_SPI4_RX \
}
#endif /* SPI4_RX_DMA_CONFIG */
#endif /* BSP_SPI4_RX_USING_DMA */
#ifdef BSP_USING_SPI5
#ifndef SPI5_BUS_CONFIG
#define SPI5_BUS_CONFIG \
{ \
.Instance = SPI5, \
.bus_name = "spi5", \
.irq_type = SPI5_IRQn, \
}
#endif /* SPI5_BUS_CONFIG */
#endif /* BSP_USING_SPI5 */
#ifdef BSP_SPI5_TX_USING_DMA
#ifndef SPI5_TX_DMA_CONFIG
#define SPI5_TX_DMA_CONFIG \
{ \
.dma_rcc = SPI5_TX_DMA_RCC, \
.Instance = SPI5_TX_DMA_INSTANCE, \
.dma_irq = SPI5_TX_DMA_IRQ, \
.request = DMA_REQUEST_SPI5_TX \
}
#endif /* SPI5_TX_DMA_CONFIG */
#endif /* BSP_SPI5_TX_USING_DMA */
#ifdef BSP_SPI5_RX_USING_DMA
#ifndef SPI5_RX_DMA_CONFIG
#define SPI5_RX_DMA_CONFIG \
{ \
.dma_rcc = SPI5_RX_DMA_RCC, \
.Instance = SPI5_RX_DMA_INSTANCE, \
.dma_irq = SPI5_RX_DMA_IRQ, \
.request = DMA_REQUEST_SPI5_RX \
}
#endif /* SPI5_RX_DMA_CONFIG */
#endif /* BSP_SPI5_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif /*__SPI_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/tim_config.h
+67
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@@ -0,0 +1,67 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-11 zylx first version
*/
#ifndef __TIM_CONFIG_H__
#define __TIM_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TIM_DEV_INFO_CONFIG
#define TIM_DEV_INFO_CONFIG \
{ \
.maxfreq = 1000000, \
.minfreq = 3000, \
.maxcnt = 0xFFFF, \
.cntmode = HWTIMER_CNTMODE_UP, \
}
#endif /* TIM_DEV_INFO_CONFIG */
#ifdef BSP_USING_TIM11
#ifndef TIM11_CONFIG
#define TIM11_CONFIG \
{ \
.tim_handle.Instance = TIM11, \
.tim_irqn = TIM1_TRG_COM_TIM11_IRQn, \
.name = "timer11", \
}
#endif /* TIM11_CONFIG */
#endif /* BSP_USING_TIM11 */
#ifdef BSP_USING_TIM13
#ifndef TIM13_CONFIG
#define TIM13_CONFIG \
{ \
.tim_handle.Instance = TIM13, \
.tim_irqn = TIM8_UP_TIM13_IRQn, \
.name = "timer13", \
}
#endif /* TIM13_CONFIG */
#endif /* BSP_USING_TIM13 */
#ifdef BSP_USING_TIM14
#ifndef TIM14_CONFIG
#define TIM14_CONFIG \
{ \
.tim_handle.Instance = TIM14, \
.tim_irqn = TIM8_TRG_COM_TIM14_IRQn, \
.name = "timer14", \
}
#endif /* TIM14_CONFIG */
#endif /* BSP_USING_TIM14 */
#ifdef __cplusplus
}
#endif
#endif /* __TIM_CONFIG_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/uart_config.h
+152
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@@ -0,0 +1,152 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-10-30 SummerGift first version
* 2019-01-05 zylx modify dma support
* 2020-05-02 whj4674672 support stm32h7 uart dma
*/
#ifndef __UART_CONFIG_H__
#define __UART_CONFIG_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(BSP_USING_UART1)
#ifndef UART1_CONFIG
#define UART1_CONFIG \
{ \
.name = "uart1", \
.Instance = USART1, \
.irq_type = USART1_IRQn, \
}
#endif /* UART1_CONFIG */
#endif /* BSP_USING_UART1 */
#if defined(BSP_UART1_RX_USING_DMA)
#ifndef UART1_DMA_RX_CONFIG
#define UART1_DMA_RX_CONFIG \
{ \
.Instance = UART1_RX_DMA_INSTANCE, \
.request = UART1_RX_DMA_REQUEST, \
.dma_rcc = UART1_RX_DMA_RCC, \
.dma_irq = UART1_RX_DMA_IRQ, \
}
#endif /* UART1_DMA_RX_CONFIG */
#endif /* BSP_UART1_RX_USING_DMA */
#if defined(BSP_USING_UART2)
#ifndef UART2_CONFIG
#define UART2_CONFIG \
{ \
.name = "uart2", \
.Instance = USART2, \
.irq_type = USART2_IRQn, \
}
#endif /* UART2_CONFIG */
#endif /* BSP_USING_UART2 */
#if defined(BSP_UART2_RX_USING_DMA)
#ifndef UART2_DMA_RX_CONFIG
#define UART2_DMA_RX_CONFIG \
{ \
.Instance = UART2_RX_DMA_INSTANCE, \
.request = UART2_RX_DMA_REQUEST, \
.dma_rcc = UART2_RX_DMA_RCC, \
.dma_irq = UART2_RX_DMA_IRQ, \
}
#endif /* UART2_DMA_RX_CONFIG */
#endif /* BSP_UART2_RX_USING_DMA */
#if defined(BSP_UART2_TX_USING_DMA)
#ifndef UART2_DMA_TX_CONFIG
#define UART2_DMA_TX_CONFIG \
{ \
.Instance = UART2_TX_DMA_INSTANCE, \
.request = UART2_TX_DMA_REQUEST, \
.dma_rcc = UART2_TX_DMA_RCC, \
.dma_irq = UART2_TX_DMA_IRQ, \
}
#endif /* UART2_DMA_TX_CONFIG */
#endif /* BSP_UART2_TX_USING_DMA */
#if defined(BSP_USING_UART3)
#ifndef UART3_CONFIG
#define UART3_CONFIG \
{ \
.name = "uart3", \
.Instance = USART3, \
.irq_type = USART3_IRQn, \
}
#endif /* UART3_CONFIG */
#endif /* BSP_USING_UART3 */
#if defined(BSP_UART3_RX_USING_DMA)
#ifndef UART3_DMA_RX_CONFIG
#define UART3_DMA_RX_CONFIG \
{ \
.Instance = UART3_RX_DMA_INSTANCE, \
.request = UART3_RX_DMA_REQUEST, \
.dma_rcc = UART3_RX_DMA_RCC, \
.dma_irq = UART3_RX_DMA_IRQ, \
}
#endif /* UART3_DMA_RX_CONFIG */
#endif /* BSP_UART3_RX_USING_DMA */
#if defined(BSP_USING_UART4)
#ifndef UART4_CONFIG
#define UART4_CONFIG \
{ \
.name = "uart4", \
.Instance = UART4, \
.irq_type = UART4_IRQn, \
}
#endif /* UART4_CONFIG */
#endif /* BSP_USING_UART4 */
#if defined(BSP_UART4_RX_USING_DMA)
#ifndef UART4_DMA_RX_CONFIG
#define UART4_DMA_RX_CONFIG \
{ \
.Instance = UART4_RX_DMA_INSTANCE, \
.request = UART4_RX_DMA_REQUEST, \
.dma_rcc = UART4_RX_DMA_RCC, \
.dma_irq = UART4_RX_DMA_IRQ, \
}
#endif /* UART4_DMA_RX_CONFIG */
#endif /* BSP_UART4_RX_USING_DMA */
#if defined(BSP_USING_UART5)
#ifndef UART5_CONFIG
#define UART5_CONFIG \
{ \
.name = "uart5", \
.Instance = UART5, \
.irq_type = UART5_IRQn, \
}
#endif /* UART5_CONFIG */
#endif /* BSP_USING_UART5 */
#if defined(BSP_UART5_RX_USING_DMA)
#ifndef UART5_DMA_RX_CONFIG
#define UART5_DMA_RX_CONFIG \
{ \
.Instance = UART5_RX_DMA_INSTANCE, \
.request = UART5_RX_DMA_REQUEST, \
.dma_rcc = UART5_RX_DMA_RCC, \
.dma_irq = UART5_RX_DMA_IRQ, \
}
#endif /* UART5_DMA_RX_CONFIG */
#endif /* BSP_UART5_RX_USING_DMA */
#ifdef __cplusplus
}
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/config/h7/usbd_config.h
+42
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@@ -0,0 +1,42 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-04-10 ZYH first version
* 2019-10-27 flybreak Compatible with the HS
*/
#ifndef __USBD_CONFIG_H__
#define __USBD_CONFIG_H__
#include <rtconfig.h>
#ifdef BSP_USBD_TYPE_HS
#define USBD_IRQ_TYPE OTG_HS_IRQn
#define USBD_IRQ_HANDLER OTG_HS_IRQHandler
#define USBD_INSTANCE USB_OTG_HS
#else
#define USBD_IRQ_TYPE OTG_FS_IRQn
#define USBD_IRQ_HANDLER OTG_FS_IRQHandler
#define USBD_INSTANCE USB_OTG_FS
#endif
#ifdef BSP_USBD_SPEED_HS
#define USBD_PCD_SPEED PCD_SPEED_HIGH
#elif BSP_USBD_SPEED_HSINFS
#define USBD_PCD_SPEED PCD_SPEED_HIGH_IN_FULL
#else
#define USBD_PCD_SPEED PCD_SPEED_FULL
#endif
#ifdef BSP_USBD_PHY_ULPI
#define USBD_PCD_PHY_MODULE PCD_PHY_ULPI
#elif BSP_USBD_PHY_UTMI
#define USBD_PCD_PHY_MODULE PCD_PHY_UTMI
#else
#define USBD_PCD_PHY_MODULE PCD_PHY_EMBEDDED
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_adc.c
+393
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@@ -0,0 +1,393 @@
/*
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-05 zylx first version
* 2018-12-12 greedyhao Porting for stm32f7xx
* 2019-02-01 yuneizhilin fix the stm32_adc_init function initialization issue
* 2020-06-17 thread-liu Porting for stm32mp1xx
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
* 2022-05-22 Stanley Lwin Add stm32_adc_get_vref
* 2022-12-26 wdfk-prog Change the order of configuration channels and calibration functions
*/
#include <board.h>
#include <rtthread.h>
#if defined(BSP_USING_ADC1) || defined(BSP_USING_ADC2) || defined(BSP_USING_ADC3)
#include "drv_config.h"
//#define DRV_DEBUG
#define LOG_TAG "drv.adc"
#include <drv_log.h>
static ADC_HandleTypeDef adc_config[] =
{
#ifdef BSP_USING_ADC1
ADC1_CONFIG,
#endif
#ifdef BSP_USING_ADC2
ADC2_CONFIG,
#endif
#ifdef BSP_USING_ADC3
ADC3_CONFIG,
#endif
};
struct stm32_adc
{
ADC_HandleTypeDef ADC_Handler;
struct rt_adc_device stm32_adc_device;
};
static struct stm32_adc stm32_adc_obj[sizeof(adc_config) / sizeof(adc_config[0])];
static rt_err_t stm32_adc_get_channel(rt_int8_t rt_channel, uint32_t *stm32_channel)
{
switch (rt_channel)
{
case 0:
*stm32_channel = ADC_CHANNEL_0;
break;
case 1:
*stm32_channel = ADC_CHANNEL_1;
break;
case 2:
*stm32_channel = ADC_CHANNEL_2;
break;
case 3:
*stm32_channel = ADC_CHANNEL_3;
break;
case 4:
*stm32_channel = ADC_CHANNEL_4;
break;
case 5:
*stm32_channel = ADC_CHANNEL_5;
break;
case 6:
*stm32_channel = ADC_CHANNEL_6;
break;
case 7:
*stm32_channel = ADC_CHANNEL_7;
break;
case 8:
*stm32_channel = ADC_CHANNEL_8;
break;
case 9:
*stm32_channel = ADC_CHANNEL_9;
break;
case 10:
*stm32_channel = ADC_CHANNEL_10;
break;
case 11:
*stm32_channel = ADC_CHANNEL_11;
break;
case 12:
*stm32_channel = ADC_CHANNEL_12;
break;
case 13:
*stm32_channel = ADC_CHANNEL_13;
break;
case 14:
*stm32_channel = ADC_CHANNEL_14;
break;
case 15:
*stm32_channel = ADC_CHANNEL_15;
break;
#ifdef ADC_CHANNEL_16
case 16:
*stm32_channel = ADC_CHANNEL_16;
break;
#endif /* ADC_CHANNEL_16 */
case 17:
*stm32_channel = ADC_CHANNEL_17;
break;
#ifdef ADC_CHANNEL_18
case 18:
*stm32_channel = ADC_CHANNEL_18;
break;
#endif /* ADC_CHANNEL_18 */
#ifdef ADC_CHANNEL_19
case 19:
*stm32_channel = ADC_CHANNEL_19;
break;
#endif /* ADC_CHANNEL_19 */
#ifdef ADC_CHANNEL_VREFINT
case RT_ADC_INTERN_CH_VREF:
*stm32_channel = ADC_CHANNEL_VREFINT;
break;
#endif /* ADC_CHANNEL_VREFINT */
#ifdef ADC_CHANNEL_VBAT
case RT_ADC_INTERN_CH_VBAT:
*stm32_channel = ADC_CHANNEL_VBAT;
break;
#endif /* ADC_CHANNEL_VBAT */
#ifdef ADC_CHANNEL_TEMPSENSOR
case RT_ADC_INTERN_CH_TEMPER:
*stm32_channel = ADC_CHANNEL_TEMPSENSOR;
break;
#endif /* ADC_CHANNEL_TEMPSENSOR */
default:
return -RT_EINVAL;
}
return RT_EOK;
}
static rt_err_t stm32_adc_enabled(struct rt_adc_device *device, rt_int8_t channel, rt_bool_t enabled)
{
ADC_HandleTypeDef *stm32_adc_handler;
RT_ASSERT(device != RT_NULL);
stm32_adc_handler = device->parent.user_data;
if (enabled)
{
ADC_ChannelConfTypeDef ADC_ChanConf;
rt_memset(&ADC_ChanConf, 0, sizeof(ADC_ChanConf));
if(stm32_adc_get_channel(channel, &ADC_ChanConf.Channel) != RT_EOK)
{
LOG_E("ADC channel illegal: %d", channel);
return -RT_EINVAL;
}
#if defined(SOC_SERIES_STM32MP1) || defined (SOC_SERIES_STM32H7) || defined (SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32U5)
ADC_ChanConf.Rank = ADC_REGULAR_RANK_1;
#else
ADC_ChanConf.Rank = 1;
#endif
#if defined(SOC_SERIES_STM32F0)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_71CYCLES_5;
#elif defined(SOC_SERIES_STM32F1)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_55CYCLES_5;
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_112CYCLES;
#elif defined(SOC_SERIES_STM32L4)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_247CYCLES_5;
#elif defined(SOC_SERIES_STM32MP1)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_810CYCLES_5;
#elif defined(SOC_SERIES_STM32H7)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_810CYCLES_5;
#elif defined(SOC_SERIES_STM32U5)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_814CYCLES;
#elif defined (SOC_SERIES_STM32WB)
ADC_ChanConf.SamplingTime = ADC_SAMPLETIME_2CYCLES_5;
#endif
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) || defined (SOC_SERIES_STM32WB)
ADC_ChanConf.Offset = 0;
#endif
#if defined(SOC_SERIES_STM32L4)
ADC_ChanConf.OffsetNumber = ADC_OFFSET_NONE;
ADC_ChanConf.SingleDiff = LL_ADC_SINGLE_ENDED;
#elif defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined (SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32U5)
ADC_ChanConf.OffsetNumber = ADC_OFFSET_NONE; /* ADC channel affected to offset number */
ADC_ChanConf.Offset = 0;
ADC_ChanConf.SingleDiff = ADC_SINGLE_ENDED; /* ADC channel differential mode */
#endif
/* enable the analog power domain before configuring channel */
#if defined(SOC_SERIES_STM32U5)
__HAL_RCC_PWR_CLK_ENABLE();
HAL_PWREx_EnableVddA();
#endif /* defined(SOC_SERIES_STM32U5) */
if(HAL_ADC_ConfigChannel(stm32_adc_handler, &ADC_ChanConf) != HAL_OK)
{
LOG_E("Failed to configure ADC channel %d", channel);
return -RT_ERROR;
}
/* perform an automatic ADC calibration to improve the conversion accuracy */
#if defined(SOC_SERIES_STM32L4) || defined (SOC_SERIES_STM32WB)
if (HAL_ADCEx_Calibration_Start(stm32_adc_handler, ADC_ChanConf.SingleDiff) != HAL_OK)
{
LOG_E("ADC calibration error!\n");
return -RT_ERROR;
}
#elif defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32U5)
/* Run the ADC linear calibration in single-ended mode */
if (HAL_ADCEx_Calibration_Start(stm32_adc_handler, ADC_CALIB_OFFSET_LINEARITY, ADC_ChanConf.SingleDiff) != HAL_OK)
{
LOG_E("ADC open linear calibration error!\n");
/* Calibration Error */
return -RT_ERROR;
}
#endif
}
else
{
if (HAL_ADC_Stop(stm32_adc_handler) != HAL_OK)
{
LOG_E("Stop ADC conversion failed!\n");
return -RT_ERROR;
}
}
return RT_EOK;
}
static rt_uint8_t stm32_adc_get_resolution(struct rt_adc_device *device)
{
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F3)
return 12;
#else
ADC_HandleTypeDef *stm32_adc_handler = device->parent.user_data;
RT_ASSERT(device != RT_NULL);
switch(stm32_adc_handler->Init.Resolution)
{
#ifdef SOC_SERIES_STM32H7
case ADC_RESOLUTION_16B:
return 16;
#endif /* SOC_SERIES_STM32H7 */
#if defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32U5)
case ADC_RESOLUTION_14B:
return 14;
#endif /* defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32U5) */
case ADC_RESOLUTION_12B:
return 12;
case ADC_RESOLUTION_10B:
return 10;
case ADC_RESOLUTION_8B:
return 8;
#if defined(SOC_SERIES_STM32H7) && (ADC_VER_V5_V90) || defined(SOC_SERIES_STM32U5)
case ADC_RESOLUTION_6B:
return 6;
#endif /* defined(SOC_SERIES_STM32H7) && (ADC_VER_V5_V90) || defined(SOC_SERIES_STM32U5) */
default:
return 0;
}
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F3) */
}
static rt_err_t stm32_adc_get_value(struct rt_adc_device *device, rt_int8_t channel, rt_uint32_t *value)
{
ADC_HandleTypeDef *stm32_adc_handler;
RT_ASSERT(device != RT_NULL);
RT_ASSERT(value != RT_NULL);
stm32_adc_handler = device->parent.user_data;
if (HAL_ADC_Start(stm32_adc_handler) != HAL_OK)
{
LOG_E("Start ADC conversion error!\n");
return -RT_ERROR;
}
/* Wait for the ADC to convert */
if (HAL_ADC_PollForConversion(stm32_adc_handler, 100) != RT_EOK)
{
LOG_E("ADC conversion error!\n");
return -RT_ERROR;
}
/* get ADC value */
*value = (rt_uint32_t)HAL_ADC_GetValue(stm32_adc_handler);
return RT_EOK;
}
static rt_int16_t stm32_adc_get_vref (struct rt_adc_device *device)
{
rt_uint16_t vref_mv;
#ifdef __LL_ADC_CALC_VREFANALOG_VOLTAGE
rt_err_t ret;
rt_uint32_t vref_value;
ADC_HandleTypeDef *stm32_adc_handler = device->parent.user_data;
ret = stm32_adc_enabled(device, RT_ADC_INTERN_CH_VREF, RT_TRUE);
if (ret != RT_EOK)
return 0;
ret = stm32_adc_get_value(device, RT_ADC_INTERN_CH_VREF, &vref_value);
if (ret != RT_EOK)
return 0;
ret = stm32_adc_enabled(device, RT_ADC_INTERN_CH_VREF, RT_FALSE);
if (ret != RT_EOK)
return 0;
#ifdef SOC_SERIES_STM32U5
vref_mv = __LL_ADC_CALC_VREFANALOG_VOLTAGE(stm32_adc_handler->Instance, vref_value, stm32_adc_handler->Init.Resolution);
#else
vref_mv = __LL_ADC_CALC_VREFANALOG_VOLTAGE(vref_value, stm32_adc_handler->Init.Resolution);
#endif
#else
vref_mv = 3300;
#endif /* __LL_ADC_CALC_VREFANALOG_VOLTAGE */
return vref_mv;
}
static const struct rt_adc_ops stm_adc_ops =
{
.enabled = stm32_adc_enabled,
.convert = stm32_adc_get_value,
.get_resolution = stm32_adc_get_resolution,
.get_vref = stm32_adc_get_vref,
};
static int stm32_adc_init(void)
{
int result = RT_EOK;
/* save adc name */
char name_buf[5] = {'a', 'd', 'c', '0', 0};
rt_uint32_t i = 0;
for (i = 0; i < sizeof(adc_config) / sizeof(adc_config[0]); i++)
{
/* ADC init */
name_buf[3] = '0';
stm32_adc_obj[i].ADC_Handler = adc_config[i];
#if defined(ADC1)
if (stm32_adc_obj[i].ADC_Handler.Instance == ADC1)
{
name_buf[3] = '1';
}
#endif
#if defined(ADC2)
if (stm32_adc_obj[i].ADC_Handler.Instance == ADC2)
{
name_buf[3] = '2';
}
#endif
#if defined(ADC3)
if (stm32_adc_obj[i].ADC_Handler.Instance == ADC3)
{
name_buf[3] = '3';
}
#endif
if (HAL_ADC_Init(&stm32_adc_obj[i].ADC_Handler) != HAL_OK)
{
LOG_E("%s init failed", name_buf);
result = -RT_ERROR;
}
else
{
/* register ADC device */
if (rt_hw_adc_register(&stm32_adc_obj[i].stm32_adc_device, name_buf, &stm_adc_ops, &stm32_adc_obj[i].ADC_Handler) == RT_EOK)
{
LOG_D("%s init success", name_buf);
}
else
{
LOG_E("%s register failed", name_buf);
result = -RT_ERROR;
}
}
}
return result;
}
INIT_BOARD_EXPORT(stm32_adc_init);
#endif /* BSP_USING_ADC */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.c
+977
View File
@@ -0,0 +1,977 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-08-05 Xeon Xu the first version
* 2019-01-22 YLZ port from stm324xx-HAL to bsp stm3210x-HAL
* 2019-02-19 YLZ add support EXTID RTR Frame. modify send, recv functions.
* fix bug.port to BSP [stm32]
* 2019-03-27 YLZ support double can channels, support stm32F4xx (only Legacy mode).
* 2019-06-17 YLZ port to new STM32F1xx HAL V1.1.3.
* 2021-02-02 YuZhe XU fix bug in filter config
* 2021-8-25 SVCHAO The baud rate is configured according to the different APB1 frequencies.
f4-series only.
*/
#include "drv_can.h"
#ifdef BSP_USING_CAN
#define LOG_TAG "drv_can"
#include <drv_log.h>
/* attention !!! baud calculation example: Tclk / ((ss + bs1 + bs2) * brp) = 36 / ((1 + 8 + 3) * 3) = 1MHz*/
#if defined (SOC_SERIES_STM32F1)/* APB1 36MHz(max) */
static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{
{CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 3)},
{CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_5TQ | CAN_BS2_3TQ | 5)},
{CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 6)},
{CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 12)},
{CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 24)},
{CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 30)},
{CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 60)},
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 150)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_3TQ | 300)}
};
#elif defined (SOC_SERIES_STM32F4) /* 42MHz or 45MHz */
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx)|| defined(STM32F417xx) ||\
defined(STM32F401xC) || defined(STM32F401xE) /* 42MHz(max) */
static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{
{CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 3)},
{CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_4TQ | 4)},
{CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 6)},
{CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 12)},
{CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 24)},
{CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 30)},
{CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 60)},
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 150)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_4TQ | 300)}
};
#else /* APB1 45MHz(max) */
static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{
#ifdef BSP_USING_CAN168M
{CAN1MBaud, (CAN_SJW_1TQ | CAN_BS1_3TQ | CAN_BS2_3TQ | 6)},
#else
{CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 3)},
#endif
{CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_8TQ | CAN_BS2_5TQ | 4)},
{CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 6)},
{CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 12)},
{CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 24)},
{CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 30)},
{CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 60)},
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 150)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_5TQ | 300)}
};
#endif
#elif defined (SOC_SERIES_STM32F7)/* APB1 54MHz(max) */
static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{
{CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 3)},
{CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_9TQ | CAN_BS2_7TQ | 4)},
{CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 6)},
{CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 12)},
{CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 24)},
{CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 30)},
{CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 60)},
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 150)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_10TQ | CAN_BS2_7TQ | 300)}
};
#elif defined (SOC_SERIES_STM32L4)/* APB1 80MHz(max) */
static const struct stm32_baud_rate_tab can_baud_rate_tab[] =
{
{CAN1MBaud, (CAN_SJW_2TQ | CAN_BS1_5TQ | CAN_BS2_2TQ | 10)},
{CAN800kBaud, (CAN_SJW_2TQ | CAN_BS1_14TQ | CAN_BS2_5TQ | 5)},
{CAN500kBaud, (CAN_SJW_2TQ | CAN_BS1_7TQ | CAN_BS2_2TQ | 16)},
{CAN250kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 20)},
{CAN125kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 40)},
{CAN100kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 50)},
{CAN50kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 100)},
{CAN20kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 250)},
{CAN10kBaud, (CAN_SJW_2TQ | CAN_BS1_13TQ | CAN_BS2_2TQ | 500)}
};
#endif
#ifdef BSP_USING_CAN1
static struct stm32_can drv_can1 =
{
.name = "can1",
.CanHandle.Instance = CAN1,
};
#endif
#ifdef BSP_USING_CAN2
static struct stm32_can drv_can2 =
{
"can2",
.CanHandle.Instance = CAN2,
};
#endif
static rt_uint32_t get_can_baud_index(rt_uint32_t baud)
{
rt_uint32_t len, index;
len = sizeof(can_baud_rate_tab) / sizeof(can_baud_rate_tab[0]);
for (index = 0; index < len; index++)
{
if (can_baud_rate_tab[index].baud_rate == baud)
return index;
}
return 0; /* default baud is CAN1MBaud */
}
static rt_err_t _can_config(struct rt_can_device *can, struct can_configure *cfg)
{
struct stm32_can *drv_can;
rt_uint32_t baud_index;
RT_ASSERT(can);
RT_ASSERT(cfg);
drv_can = (struct stm32_can *)can->parent.user_data;
RT_ASSERT(drv_can);
drv_can->CanHandle.Init.TimeTriggeredMode = DISABLE;
drv_can->CanHandle.Init.AutoBusOff = ENABLE;
drv_can->CanHandle.Init.AutoWakeUp = DISABLE;
drv_can->CanHandle.Init.AutoRetransmission = DISABLE;
drv_can->CanHandle.Init.ReceiveFifoLocked = DISABLE;
drv_can->CanHandle.Init.TransmitFifoPriority = ENABLE;
switch (cfg->mode)
{
case RT_CAN_MODE_NORMAL:
drv_can->CanHandle.Init.Mode = CAN_MODE_NORMAL;
break;
case RT_CAN_MODE_LISTEN:
drv_can->CanHandle.Init.Mode = CAN_MODE_SILENT;
break;
case RT_CAN_MODE_LOOPBACK:
drv_can->CanHandle.Init.Mode = CAN_MODE_LOOPBACK;
break;
case RT_CAN_MODE_LOOPBACKANLISTEN:
drv_can->CanHandle.Init.Mode = CAN_MODE_SILENT_LOOPBACK;
break;
}
baud_index = get_can_baud_index(cfg->baud_rate);
drv_can->CanHandle.Init.SyncJumpWidth = BAUD_DATA(SJW, baud_index);
drv_can->CanHandle.Init.TimeSeg1 = BAUD_DATA(BS1, baud_index);
drv_can->CanHandle.Init.TimeSeg2 = BAUD_DATA(BS2, baud_index);
drv_can->CanHandle.Init.Prescaler = BAUD_DATA(RRESCL, baud_index);
/* init can */
if (HAL_CAN_Init(&drv_can->CanHandle) != HAL_OK)
{
return -RT_ERROR;
}
/* default filter config */
HAL_CAN_ConfigFilter(&drv_can->CanHandle, &drv_can->FilterConfig);
return RT_EOK;
}
static rt_err_t _can_control(struct rt_can_device *can, int cmd, void *arg)
{
rt_uint32_t argval;
struct stm32_can *drv_can;
struct rt_can_filter_config *filter_cfg;
RT_ASSERT(can != RT_NULL);
drv_can = (struct stm32_can *)can->parent.user_data;
RT_ASSERT(drv_can != RT_NULL);
switch (cmd)
{
case RT_DEVICE_CTRL_CLR_INT:
argval = (rt_uint32_t) arg;
if (argval == RT_DEVICE_FLAG_INT_RX)
{
if (CAN1 == drv_can->CanHandle.Instance)
{
HAL_NVIC_DisableIRQ(CAN1_RX0_IRQn);
HAL_NVIC_DisableIRQ(CAN1_RX1_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
HAL_NVIC_DisableIRQ(CAN2_RX0_IRQn);
HAL_NVIC_DisableIRQ(CAN2_RX1_IRQn);
}
#endif
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_MSG_PENDING);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_FULL);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_OVERRUN);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_MSG_PENDING);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_FULL);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_OVERRUN);
}
else if (argval == RT_DEVICE_FLAG_INT_TX)
{
if (CAN1 == drv_can->CanHandle.Instance)
{
HAL_NVIC_DisableIRQ(CAN1_TX_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
HAL_NVIC_DisableIRQ(CAN2_TX_IRQn);
}
#endif
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_TX_MAILBOX_EMPTY);
}
else if (argval == RT_DEVICE_CAN_INT_ERR)
{
if (CAN1 == drv_can->CanHandle.Instance)
{
NVIC_DisableIRQ(CAN1_SCE_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
NVIC_DisableIRQ(CAN2_SCE_IRQn);
}
#endif
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR_WARNING);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR_PASSIVE);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_BUSOFF);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_LAST_ERROR_CODE);
__HAL_CAN_DISABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR);
}
break;
case RT_DEVICE_CTRL_SET_INT:
argval = (rt_uint32_t) arg;
if (argval == RT_DEVICE_FLAG_INT_RX)
{
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_MSG_PENDING);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_FULL);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO0_OVERRUN);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_MSG_PENDING);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_FULL);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_RX_FIFO1_OVERRUN);
if (CAN1 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN1_RX0_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN1_RX0_IRQn);
HAL_NVIC_SetPriority(CAN1_RX1_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN1_RX1_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN2_RX0_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN2_RX0_IRQn);
HAL_NVIC_SetPriority(CAN2_RX1_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN2_RX1_IRQn);
}
#endif
}
else if (argval == RT_DEVICE_FLAG_INT_TX)
{
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_TX_MAILBOX_EMPTY);
if (CAN1 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN1_TX_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN1_TX_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN2_TX_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN2_TX_IRQn);
}
#endif
}
else if (argval == RT_DEVICE_CAN_INT_ERR)
{
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR_WARNING);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR_PASSIVE);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_BUSOFF);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_LAST_ERROR_CODE);
__HAL_CAN_ENABLE_IT(&drv_can->CanHandle, CAN_IT_ERROR);
if (CAN1 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN1_SCE_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN1_SCE_IRQn);
}
#ifdef CAN2
if (CAN2 == drv_can->CanHandle.Instance)
{
HAL_NVIC_SetPriority(CAN2_SCE_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(CAN2_SCE_IRQn);
}
#endif
}
break;
case RT_CAN_CMD_SET_FILTER:
{
rt_uint32_t id_h = 0;
rt_uint32_t id_l = 0;
rt_uint32_t mask_h = 0;
rt_uint32_t mask_l = 0;
rt_uint32_t mask_l_tail = 0; /*CAN_FxR2 bit [2:0]*/
if (RT_NULL == arg)
{
/* default filter config */
HAL_CAN_ConfigFilter(&drv_can->CanHandle, &drv_can->FilterConfig);
}
else
{
filter_cfg = (struct rt_can_filter_config *)arg;
/* get default filter */
for (int i = 0; i < filter_cfg->count; i++)
{
if (filter_cfg->items[i].hdr_bank == -1)
{
/* use default filter bank settings */
if (rt_strcmp(drv_can->name, "can1") == 0)
{
/* can1 banks 0~13 */
drv_can->FilterConfig.FilterBank = i;
}
else if (rt_strcmp(drv_can->name, "can2") == 0)
{
/* can2 banks 14~27 */
drv_can->FilterConfig.FilterBank = i + 14;
}
}
else
{
/* use user-defined filter bank settings */
drv_can->FilterConfig.FilterBank = filter_cfg->items[i].hdr_bank;
}
/**
* ID | CAN_FxR1[31:24] | CAN_FxR1[23:16] | CAN_FxR1[15:8] | CAN_FxR1[7:0] |
* MASK | CAN_FxR2[31:24] | CAN_FxR2[23:16] | CAN_FxR2[15:8] | CAN_FxR2[7:0] |
* STD ID | STID[10:3] | STDID[2:0] |<- 21bit ->|
* EXT ID | EXTID[28:21] | EXTID[20:13] | EXTID[12:5] | EXTID[4:0] IDE RTR 0|
* @note the 32bit STD ID must << 21 to fill CAN_FxR1[31:21] and EXT ID must << 3,
* -> but the id bit of struct rt_can_filter_item is 29,
* -> so STD id << 18 and EXT id Don't need << 3, when get the high 16bit.
* -> FilterIdHigh : (((STDid << 18) or (EXT id)) >> 13) & 0xFFFF,
* -> FilterIdLow: ((STDid << 18) or (EXT id << 3)) & 0xFFFF.
* @note the mask bit of struct rt_can_filter_item is 32,
* -> FilterMaskIdHigh: (((STD mask << 21) or (EXT mask <<3)) >> 16) & 0xFFFF
* -> FilterMaskIdLow: ((STD mask << 21) or (EXT mask <<3)) & 0xFFFF
*/
if (filter_cfg->items[i].mode == CAN_FILTERMODE_IDMASK)
{
/* make sure the CAN_FxR1[2:0](IDE RTR) work */
mask_l_tail = 0x06;
}
else if (filter_cfg->items[i].mode == CAN_FILTERMODE_IDLIST)
{
/* same as CAN_FxR1 */
mask_l_tail = (filter_cfg->items[i].ide << 2) |
(filter_cfg->items[i].rtr << 1);
}
if (filter_cfg->items[i].ide == RT_CAN_STDID)
{
id_h = ((filter_cfg->items[i].id << 18) >> 13) & 0xFFFF;
id_l = ((filter_cfg->items[i].id << 18) |
(filter_cfg->items[i].ide << 2) |
(filter_cfg->items[i].rtr << 1)) & 0xFFFF;
mask_h = ((filter_cfg->items[i].mask << 21) >> 16) & 0xFFFF;
mask_l = ((filter_cfg->items[i].mask << 21) | mask_l_tail) & 0xFFFF;
}
else if (filter_cfg->items[i].ide == RT_CAN_EXTID)
{
id_h = (filter_cfg->items[i].id >> 13) & 0xFFFF;
id_l = ((filter_cfg->items[i].id << 3) |
(filter_cfg->items[i].ide << 2) |
(filter_cfg->items[i].rtr << 1)) & 0xFFFF;
mask_h = ((filter_cfg->items[i].mask << 3) >> 16) & 0xFFFF;
mask_l = ((filter_cfg->items[i].mask << 3) | mask_l_tail) & 0xFFFF;
}
drv_can->FilterConfig.FilterIdHigh = id_h;
drv_can->FilterConfig.FilterIdLow = id_l;
drv_can->FilterConfig.FilterMaskIdHigh = mask_h;
drv_can->FilterConfig.FilterMaskIdLow = mask_l;
drv_can->FilterConfig.FilterMode = filter_cfg->items[i].mode;
drv_can->FilterConfig.FilterFIFOAssignment = filter_cfg->items[i].rxfifo;/*rxfifo = CAN_RX_FIFO0/CAN_RX_FIFO1*/
/* Filter conf */
HAL_CAN_ConfigFilter(&drv_can->CanHandle, &drv_can->FilterConfig);
}
}
break;
}
case RT_CAN_CMD_SET_MODE:
argval = (rt_uint32_t) arg;
if (argval != RT_CAN_MODE_NORMAL &&
argval != RT_CAN_MODE_LISTEN &&
argval != RT_CAN_MODE_LOOPBACK &&
argval != RT_CAN_MODE_LOOPBACKANLISTEN)
{
return -RT_ERROR;
}
if (argval != drv_can->device.config.mode)
{
drv_can->device.config.mode = argval;
return _can_config(&drv_can->device, &drv_can->device.config);
}
break;
case RT_CAN_CMD_SET_BAUD:
argval = (rt_uint32_t) arg;
if (argval != CAN1MBaud &&
argval != CAN800kBaud &&
argval != CAN500kBaud &&
argval != CAN250kBaud &&
argval != CAN125kBaud &&
argval != CAN100kBaud &&
argval != CAN50kBaud &&
argval != CAN20kBaud &&
argval != CAN10kBaud)
{
return -RT_ERROR;
}
if (argval != drv_can->device.config.baud_rate)
{
drv_can->device.config.baud_rate = argval;
return _can_config(&drv_can->device, &drv_can->device.config);
}
break;
case RT_CAN_CMD_SET_PRIV:
argval = (rt_uint32_t) arg;
if (argval != RT_CAN_MODE_PRIV &&
argval != RT_CAN_MODE_NOPRIV)
{
return -RT_ERROR;
}
if (argval != drv_can->device.config.privmode)
{
drv_can->device.config.privmode = argval;
return _can_config(&drv_can->device, &drv_can->device.config);
}
break;
case RT_CAN_CMD_GET_STATUS:
{
rt_uint32_t errtype;
errtype = drv_can->CanHandle.Instance->ESR;
drv_can->device.status.rcverrcnt = errtype >> 24;
drv_can->device.status.snderrcnt = (errtype >> 16 & 0xFF);
drv_can->device.status.lasterrtype = errtype & 0x70;
drv_can->device.status.errcode = errtype & 0x07;
rt_memcpy(arg, &drv_can->device.status, sizeof(drv_can->device.status));
break;
}
case RT_CAN_CMD_START:
argval = (rt_uint32_t) arg;
if (argval == 0)
{
HAL_CAN_Stop(&drv_can->CanHandle);
}
else
{
HAL_CAN_Start(&drv_can->CanHandle);
}
break;
}
return RT_EOK;
}
static int _can_sendmsg(struct rt_can_device *can, const void *buf, rt_uint32_t box_num)
{
CAN_HandleTypeDef *hcan;
hcan = &((struct stm32_can *) can->parent.user_data)->CanHandle;
struct rt_can_msg *pmsg = (struct rt_can_msg *) buf;
CAN_TxHeaderTypeDef txheader = {0};
HAL_CAN_StateTypeDef state = hcan->State;
/* Check the parameters */
RT_ASSERT(IS_CAN_DLC(pmsg->len));
if ((state == HAL_CAN_STATE_READY) ||
(state == HAL_CAN_STATE_LISTENING))
{
/*check select mailbox is empty */
switch (1 << box_num)
{
case CAN_TX_MAILBOX0:
if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME0) != SET)
{
/* Return function status */
return -RT_ERROR;
}
break;
case CAN_TX_MAILBOX1:
if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME1) != SET)
{
/* Return function status */
return -RT_ERROR;
}
break;
case CAN_TX_MAILBOX2:
if (HAL_IS_BIT_SET(hcan->Instance->TSR, CAN_TSR_TME2) != SET)
{
/* Return function status */
return -RT_ERROR;
}
break;
default:
RT_ASSERT(0);
break;
}
if (RT_CAN_STDID == pmsg->ide)
{
txheader.IDE = CAN_ID_STD;
RT_ASSERT(IS_CAN_STDID(pmsg->id));
txheader.StdId = pmsg->id;
}
else
{
txheader.IDE = CAN_ID_EXT;
RT_ASSERT(IS_CAN_EXTID(pmsg->id));
txheader.ExtId = pmsg->id;
}
if (RT_CAN_DTR == pmsg->rtr)
{
txheader.RTR = CAN_RTR_DATA;
}
else
{
txheader.RTR = CAN_RTR_REMOTE;
}
/* clear TIR */
hcan->Instance->sTxMailBox[box_num].TIR &= CAN_TI0R_TXRQ;
/* Set up the Id */
if (RT_CAN_STDID == pmsg->ide)
{
hcan->Instance->sTxMailBox[box_num].TIR |= (txheader.StdId << CAN_TI0R_STID_Pos) | txheader.RTR;
}
else
{
hcan->Instance->sTxMailBox[box_num].TIR |= (txheader.ExtId << CAN_TI0R_EXID_Pos) | txheader.IDE | txheader.RTR;
}
/* Set up the DLC */
hcan->Instance->sTxMailBox[box_num].TDTR = pmsg->len & 0x0FU;
/* Set up the data field */
WRITE_REG(hcan->Instance->sTxMailBox[box_num].TDHR,
((uint32_t)pmsg->data[7] << CAN_TDH0R_DATA7_Pos) |
((uint32_t)pmsg->data[6] << CAN_TDH0R_DATA6_Pos) |
((uint32_t)pmsg->data[5] << CAN_TDH0R_DATA5_Pos) |
((uint32_t)pmsg->data[4] << CAN_TDH0R_DATA4_Pos));
WRITE_REG(hcan->Instance->sTxMailBox[box_num].TDLR,
((uint32_t)pmsg->data[3] << CAN_TDL0R_DATA3_Pos) |
((uint32_t)pmsg->data[2] << CAN_TDL0R_DATA2_Pos) |
((uint32_t)pmsg->data[1] << CAN_TDL0R_DATA1_Pos) |
((uint32_t)pmsg->data[0] << CAN_TDL0R_DATA0_Pos));
/* Request transmission */
SET_BIT(hcan->Instance->sTxMailBox[box_num].TIR, CAN_TI0R_TXRQ);
return RT_EOK;
}
else
{
/* Update error code */
hcan->ErrorCode |= HAL_CAN_ERROR_NOT_INITIALIZED;
return -RT_ERROR;
}
}
static int _can_recvmsg(struct rt_can_device *can, void *buf, rt_uint32_t fifo)
{
HAL_StatusTypeDef status;
CAN_HandleTypeDef *hcan;
struct rt_can_msg *pmsg;
CAN_RxHeaderTypeDef rxheader = {0};
RT_ASSERT(can);
hcan = &((struct stm32_can *)can->parent.user_data)->CanHandle;
pmsg = (struct rt_can_msg *) buf;
/* get data */
status = HAL_CAN_GetRxMessage(hcan, fifo, &rxheader, pmsg->data);
if (HAL_OK != status)
return -RT_ERROR;
/* get id */
if (CAN_ID_STD == rxheader.IDE)
{
pmsg->ide = RT_CAN_STDID;
pmsg->id = rxheader.StdId;
}
else
{
pmsg->ide = RT_CAN_EXTID;
pmsg->id = rxheader.ExtId;
}
/* get type */
if (CAN_RTR_DATA == rxheader.RTR)
{
pmsg->rtr = RT_CAN_DTR;
}
else
{
pmsg->rtr = RT_CAN_RTR;
}
/*get rxfifo = CAN_RX_FIFO0/CAN_RX_FIFO1*/
pmsg->rxfifo = fifo;
/* get len */
pmsg->len = rxheader.DLC;
/* get hdr_index */
if (hcan->Instance == CAN1)
{
pmsg->hdr_index = rxheader.FilterMatchIndex;
}
#ifdef CAN2
else if (hcan->Instance == CAN2)
{
pmsg->hdr_index = rxheader.FilterMatchIndex;
}
#endif
return RT_EOK;
}
static const struct rt_can_ops _can_ops =
{
_can_config,
_can_control,
_can_sendmsg,
_can_recvmsg,
};
static void _can_rx_isr(struct rt_can_device *can, rt_uint32_t fifo)
{
CAN_HandleTypeDef *hcan;
RT_ASSERT(can);
hcan = &((struct stm32_can *) can->parent.user_data)->CanHandle;
switch (fifo)
{
case CAN_RX_FIFO0:
/* save to user list */
if (HAL_CAN_GetRxFifoFillLevel(hcan, CAN_RX_FIFO0) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO0_MSG_PENDING))
{
rt_hw_can_isr(can, RT_CAN_EVENT_RX_IND | fifo << 8);
}
/* Check FULL flag for FIFO0 */
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FF0) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO0_FULL))
{
/* Clear FIFO0 FULL Flag */
__HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FF0);
}
/* Check Overrun flag for FIFO0 */
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV0) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO0_OVERRUN))
{
/* Clear FIFO0 Overrun Flag */
__HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV0);
rt_hw_can_isr(can, RT_CAN_EVENT_RXOF_IND | fifo << 8);
}
break;
case CAN_RX_FIFO1:
/* save to user list */
if (HAL_CAN_GetRxFifoFillLevel(hcan, CAN_RX_FIFO1) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO1_MSG_PENDING))
{
rt_hw_can_isr(can, RT_CAN_EVENT_RX_IND | fifo << 8);
}
/* Check FULL flag for FIFO1 */
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FF1) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO1_FULL))
{
/* Clear FIFO1 FULL Flag */
__HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FF1);
}
/* Check Overrun flag for FIFO1 */
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_FOV1) && __HAL_CAN_GET_IT_SOURCE(hcan, CAN_IT_RX_FIFO1_OVERRUN))
{
/* Clear FIFO1 Overrun Flag */
__HAL_CAN_CLEAR_FLAG(hcan, CAN_FLAG_FOV1);
rt_hw_can_isr(can, RT_CAN_EVENT_RXOF_IND | fifo << 8);
}
break;
}
}
static void _can_check_tx_complete(struct rt_can_device *can)
{
CAN_HandleTypeDef *hcan;
RT_ASSERT(can);
hcan = &((struct stm32_can *) can->parent.user_data)->CanHandle;
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP0))
{
if (!__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK0))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 0 << 8);
}
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP0);
}
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP1))
{
if (!__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK1))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 1 << 8);
}
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP1);
}
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP2))
{
if (!__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK2))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 2 << 8);
}
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP2);
}
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TERR0))/*IF AutoRetransmission = ENABLE,ACK ERR handler*/
{
SET_BIT(hcan->Instance->TSR, CAN_TSR_ABRQ0);/*Abort the send request, trigger the TX interrupt,release completion quantity*/
}
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TERR1))
{
SET_BIT(hcan->Instance->TSR, CAN_TSR_ABRQ1);
}
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TERR2))
{
SET_BIT(hcan->Instance->TSR, CAN_TSR_ABRQ2);
}
}
static void _can_sce_isr(struct rt_can_device *can)
{
CAN_HandleTypeDef *hcan;
RT_ASSERT(can);
hcan = &((struct stm32_can *) can->parent.user_data)->CanHandle;
rt_uint32_t errtype = hcan->Instance->ESR;
switch ((errtype & 0x70) >> 4)
{
case RT_CAN_BUS_BIT_PAD_ERR:
can->status.bitpaderrcnt++;
break;
case RT_CAN_BUS_FORMAT_ERR:
can->status.formaterrcnt++;
break;
case RT_CAN_BUS_ACK_ERR:/* attention !!! test ack err's unit is transmit unit */
can->status.ackerrcnt++;
break;
case RT_CAN_BUS_IMPLICIT_BIT_ERR:
case RT_CAN_BUS_EXPLICIT_BIT_ERR:
can->status.biterrcnt++;
break;
case RT_CAN_BUS_CRC_ERR:
can->status.crcerrcnt++;
break;
}
_can_check_tx_complete(can);
can->status.lasterrtype = errtype & 0x70;
can->status.rcverrcnt = errtype >> 24;
can->status.snderrcnt = (errtype >> 16 & 0xFF);
can->status.errcode = errtype & 0x07;
hcan->Instance->MSR |= CAN_MSR_ERRI;
}
static void _can_tx_isr(struct rt_can_device *can)
{
CAN_HandleTypeDef *hcan;
RT_ASSERT(can);
hcan = &((struct stm32_can *) can->parent.user_data)->CanHandle;
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP0))
{
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK0))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_DONE | 0 << 8);
}
else
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 0 << 8);
}
/* Write 0 to Clear transmission status flag RQCPx */
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP0);
}
else if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP1))
{
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK1))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_DONE | 1 << 8);
}
else
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 1 << 8);
}
/* Write 0 to Clear transmission status flag RQCPx */
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP1);
}
else if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_RQCP2))
{
if (__HAL_CAN_GET_FLAG(hcan, CAN_FLAG_TXOK2))
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_DONE | 2 << 8);
}
else
{
rt_hw_can_isr(can, RT_CAN_EVENT_TX_FAIL | 2 << 8);
}
/* Write 0 to Clear transmission status flag RQCPx */
SET_BIT(hcan->Instance->TSR, CAN_TSR_RQCP2);
}
}
#ifdef BSP_USING_CAN1
/**
* @brief This function handles CAN1 TX interrupts. transmit fifo0/1/2 is empty can trigger this interrupt
*/
void CAN1_TX_IRQHandler(void)
{
rt_interrupt_enter();
_can_tx_isr(&drv_can1.device);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN1 RX0 interrupts.
*/
void CAN1_RX0_IRQHandler(void)
{
rt_interrupt_enter();
_can_rx_isr(&drv_can1.device, CAN_RX_FIFO0);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN1 RX1 interrupts.
*/
void CAN1_RX1_IRQHandler(void)
{
rt_interrupt_enter();
_can_rx_isr(&drv_can1.device, CAN_RX_FIFO1);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN1 SCE interrupts.
*/
void CAN1_SCE_IRQHandler(void)
{
rt_interrupt_enter();
_can_sce_isr(&drv_can1.device);
rt_interrupt_leave();
}
#endif /* BSP_USING_CAN1 */
#ifdef BSP_USING_CAN2
/**
* @brief This function handles CAN2 TX interrupts.
*/
void CAN2_TX_IRQHandler(void)
{
rt_interrupt_enter();
_can_tx_isr(&drv_can2.device);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN2 RX0 interrupts.
*/
void CAN2_RX0_IRQHandler(void)
{
rt_interrupt_enter();
_can_rx_isr(&drv_can2.device, CAN_RX_FIFO0);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN2 RX1 interrupts.
*/
void CAN2_RX1_IRQHandler(void)
{
rt_interrupt_enter();
_can_rx_isr(&drv_can2.device, CAN_RX_FIFO1);
rt_interrupt_leave();
}
/**
* @brief This function handles CAN2 SCE interrupts.
*/
void CAN2_SCE_IRQHandler(void)
{
rt_interrupt_enter();
_can_sce_isr(&drv_can2.device);
rt_interrupt_leave();
}
#endif /* BSP_USING_CAN2 */
int rt_hw_can_init(void)
{
struct can_configure config = CANDEFAULTCONFIG;
config.privmode = RT_CAN_MODE_NOPRIV;
config.ticks = 50;
#ifdef RT_CAN_USING_HDR
config.maxhdr = 14;
#ifdef CAN2
config.maxhdr = 28;
#endif
#endif
/* config default filter */
CAN_FilterTypeDef filterConf = {0};
filterConf.FilterIdHigh = 0x0000;
filterConf.FilterIdLow = 0x0000;
filterConf.FilterMaskIdHigh = 0x0000;
filterConf.FilterMaskIdLow = 0x0000;
filterConf.FilterFIFOAssignment = CAN_FILTER_FIFO0;
filterConf.FilterBank = 0;
filterConf.FilterMode = CAN_FILTERMODE_IDMASK;
filterConf.FilterScale = CAN_FILTERSCALE_32BIT;
filterConf.FilterActivation = ENABLE;
filterConf.SlaveStartFilterBank = 14;
#ifdef BSP_USING_CAN1
filterConf.FilterBank = 0;
drv_can1.FilterConfig = filterConf;
drv_can1.device.config = config;
/* register CAN1 device */
rt_hw_can_register(&drv_can1.device,
drv_can1.name,
&_can_ops,
&drv_can1);
#endif /* BSP_USING_CAN1 */
#ifdef BSP_USING_CAN2
filterConf.FilterBank = filterConf.SlaveStartFilterBank;
drv_can2.FilterConfig = filterConf;
drv_can2.device.config = config;
/* register CAN2 device */
rt_hw_can_register(&drv_can2.device,
drv_can2.name,
&_can_ops,
&drv_can2);
#endif /* BSP_USING_CAN2 */
return 0;
}
INIT_BOARD_EXPORT(rt_hw_can_init);
#endif /* BSP_USING_CAN */
/************************** end of file ******************/
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_can.h
+58
View File
@@ -0,0 +1,58 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-08-05 Xeon Xu the first version
* 2019-01-22 YLZ port from stm324xx-HAL to bsp stm3210x-HAL
* 2019-01-26 YLZ redefine `struct stm32_drv_can` add member `Rx1Message`
* 2019-02-19 YLZ port to BSP [stm32]
* 2019-06-17 YLZ modify struct stm32_drv_can.
*/
#ifndef __DRV_CAN_H__
#define __DRV_CAN_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <board.h>
#include <rtdevice.h>
#define BS1SHIFT 16
#define BS2SHIFT 20
#define RRESCLSHIFT 0
#define SJWSHIFT 24
#define BS1MASK ((0x0F) << BS1SHIFT )
#define BS2MASK ((0x07) << BS2SHIFT )
#define RRESCLMASK (0x3FF << RRESCLSHIFT )
#define SJWMASK (0x3 << SJWSHIFT )
struct stm32_baud_rate_tab
{
rt_uint32_t baud_rate;
rt_uint32_t config_data;
};
#define BAUD_DATA(TYPE,NO) ((can_baud_rate_tab[NO].config_data & TYPE##MASK))
/* stm32 can device */
struct stm32_can
{
char *name;
CAN_HandleTypeDef CanHandle;
CAN_FilterTypeDef FilterConfig;
struct rt_can_device device; /* inherit from can device */
};
int rt_hw_can_init(void);
#ifdef __cplusplus
}
#endif
#endif /*__DRV_CAN_H__ */
/************************** end of file ******************/
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_config.h
+185
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@@ -0,0 +1,185 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-10-30 SummerGift first version
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
*/
#ifndef __DRV_CONFIG_H__
#define __DRV_CONFIG_H__
#include <board.h>
#include <rtdevice.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(SOC_SERIES_STM32F0)
#include "f0/dma_config.h"
#include "f0/uart_config.h"
#include "f0/spi_config.h"
#include "f0/tim_config.h"
#include "f0/pwm_config.h"
#include "f0/adc_config.h"
#elif defined(SOC_SERIES_STM32F1)
#include "f1/dma_config.h"
#include "f1/uart_config.h"
#include "f1/spi_config.h"
#include "f1/adc_config.h"
#include "f1/tim_config.h"
#include "f1/sdio_config.h"
#include "f1/pwm_config.h"
#include "f1/usbd_config.h"
#include "f1/i2c_hard_config.h"
#include "f1/pulse_encoder_config.h"
#elif defined(SOC_SERIES_STM32F2)
#include "f2/dma_config.h"
#include "f2/uart_config.h"
#include "f2/spi_config.h"
#include "f2/adc_config.h"
#include "f2/tim_config.h"
#include "f2/sdio_config.h"
#include "f2/pwm_config.h"
#elif defined(SOC_SERIES_STM32F3)
#include "f3/uart_config.h"
#include "f3/tim_config.h"
#include "f3/pwm_config.h"
#include "f3/dma_config.h"
#elif defined(SOC_SERIES_STM32F4)
#include "f4/dma_config.h"
#include "f4/uart_config.h"
#include "f4/spi_config.h"
#include "f4/qspi_config.h"
#include "f4/usbd_config.h"
#include "f4/adc_config.h"
#include "f4/dac_config.h"
#include "f4/tim_config.h"
#include "f4/sdio_config.h"
#include "f4/pwm_config.h"
#include "f4/i2c_hard_config.h"
#include "f4/pulse_encoder_config.h"
#elif defined(SOC_SERIES_STM32F7)
#include "f7/dma_config.h"
#include "f7/uart_config.h"
#include "f7/spi_config.h"
#include "f7/qspi_config.h"
#include "f7/adc_config.h"
#include "f7/tim_config.h"
#include "f7/sdio_config.h"
#include "f7/pwm_config.h"
#elif defined(SOC_SERIES_STM32L0)
#include "l0/dma_config.h"
#include "l0/uart_config.h"
#elif defined(SOC_SERIES_STM32L4)
#include "l4/dma_config.h"
#include "l4/uart_config.h"
#include "l4/spi_config.h"
#include "l4/qspi_config.h"
#include "l4/adc_config.h"
#include "l4/dac_config.h"
#include "l4/tim_config.h"
#include "l4/sdio_config.h"
#include "l4/pwm_config.h"
#include "l4/usbd_config.h"
#elif defined(SOC_SERIES_STM32L5)
#include "l5/dma_config.h"
#include "l5/uart_config.h"
#include "l5/spi_config.h"
#include "l5/qspi_config.h"
#include "l5/adc_config.h"
#include "l5/dac_config.h"
#include "l5/tim_config.h"
#include "l5/sdio_config.h"
#include "l5/pwm_config.h"
#include "l5/usbd_config.h"
#elif defined(SOC_SERIES_STM32G0)
#include "g0/dma_config.h"
#include "g0/uart_config.h"
#include "g0/spi_config.h"
#include "g0/adc_config.h"
#include "g0/tim_config.h"
#include "g0/pwm_config.h"
#elif defined(SOC_SERIES_STM32G4)
#include "g4/dma_config.h"
#include "g4/uart_config.h"
#include "g4/spi_config.h"
#include "g4/qspi_config.h"
#include "g4/usbd_config.h"
#include "g4/adc_config.h"
#include "g4/tim_config.h"
#include "g4/sdio_config.h"
#include "g4/pwm_config.h"
#include "g4/pulse_encoder_config.h"
#elif defined(SOC_SERIES_STM32H7)
#include "h7/dma_config.h"
#include "h7/uart_config.h"
#include "h7/spi_config.h"
#include "h7/qspi_config.h"
#include "h7/adc_config.h"
#include "h7/dac_config.h"
#include "h7/tim_config.h"
#include "h7/lptim_config.h"
#include "h7/sdio_config.h"
#include "h7/pwm_config.h"
#include "h7/usbd_config.h"
#elif defined(SOC_SERIES_STM32H7RS)
#include "h7/dma_config.h"
#include "h7/uart_config.h"
#include "h7/spi_config.h"
#include "h7/adc_config.h"
#include "h7/dac_config.h"
#include "h7/tim_config.h"
#include "h7/pwm_config.h"
#include "h7/usbd_config.h"
#elif defined(SOC_SERIES_STM32U5)
#include "u5/dma_config.h"
#include "u5/uart_config.h"
#include "u5/spi_config.h"
#include "u5/qspi_config.h"
#include "u5/adc_config.h"
#include "u5/dac_config.h"
#include "u5/tim_config.h"
#include "u5/sdio_config.h"
#include "u5/pwm_config.h"
#include "u5/usbd_config.h"
#elif defined(SOC_SERIES_STM32H5)
#include "h5/uart_config.h"
#include "h5/pwm_config.h"
#include "h5/adc_config.h"
#elif defined(SOC_SERIES_STM32MP1)
#include "mp1/dma_config.h"
#include "mp1/uart_config.h"
#include "mp1/qspi_config.h"
#include "mp1/spi_config.h"
#include "mp1/adc_config.h"
#include "mp1/dac_config.h"
#include "mp1/tim_config.h"
#include "mp1/pwm_config.h"
#elif defined(SOC_SERIES_STM32WL)
#include "wl/dma_config.h"
#include "wl/uart_config.h"
#include "wl/spi_config.h"
#include "wl/tim_config.h"
#elif defined(SOC_SERIES_STM32WB)
#include "wb/adc_config.h"
#include "wb/dma_config.h"
#include "wb/pwm_config.h"
#include "wb/qspi_config.h"
#include "wb/spi_config.h"
#include "wb/tim_config.h"
#include "wb/uart_config.h"
#include "wb/usbd_config.h"
#endif
#ifdef __cplusplus
}
#endif
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_crypto.c
+740
View File
@@ -0,0 +1,740 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-07-10 Ernest 1st version
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
* 2020-11-26 thread-liu add hash
* 2020-11-26 thread-liu add cryp
* 2020-12-11 WKJay fix build problem
*/
#include <rtdevice.h>
#include <stdlib.h>
#include <string.h>
#include "drv_crypto.h"
#include <board.h>
#include "drv_config.h"
struct stm32_hwcrypto_device
{
struct rt_hwcrypto_device dev;
struct rt_mutex mutex;
};
#if defined(BSP_USING_CRC)
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32MP1)
static struct hwcrypto_crc_cfg crc_backup_cfg;
static int reverse_bit(rt_uint32_t n)
{
n = ((n >> 1) & 0x55555555) | ((n << 1) & 0xaaaaaaaa);
n = ((n >> 2) & 0x33333333) | ((n << 2) & 0xcccccccc);
n = ((n >> 4) & 0x0f0f0f0f) | ((n << 4) & 0xf0f0f0f0);
n = ((n >> 8) & 0x00ff00ff) | ((n << 8) & 0xff00ff00);
n = ((n >> 16) & 0x0000ffff) | ((n << 16) & 0xffff0000);
return n;
}
#endif /* defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) */
static rt_uint32_t _crc_update(struct hwcrypto_crc *ctx, const rt_uint8_t *in, rt_size_t length)
{
rt_uint32_t result = 0;
struct stm32_hwcrypto_device *stm32_hw_dev = (struct stm32_hwcrypto_device *)ctx->parent.device->user_data;
#if defined(SOC_SERIES_STM32L4)|| defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32MP1)
CRC_HandleTypeDef *HW_TypeDef = (CRC_HandleTypeDef *)(ctx->parent.contex);
#endif
rt_mutex_take(&stm32_hw_dev->mutex, RT_WAITING_FOREVER);
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32MP1)
if (memcmp(&crc_backup_cfg, &ctx->crc_cfg, sizeof(struct hwcrypto_crc_cfg)) != 0)
{
if (HW_TypeDef->Init.DefaultPolynomialUse == DEFAULT_POLYNOMIAL_DISABLE)
{
HW_TypeDef->Init.GeneratingPolynomial = ctx ->crc_cfg.poly;
}
else
{
HW_TypeDef->Init.GeneratingPolynomial = DEFAULT_CRC32_POLY;
}
switch (ctx ->crc_cfg.flags)
{
case 0:
HW_TypeDef->Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_NONE;
HW_TypeDef->Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_DISABLE;
break;
case CRC_FLAG_REFIN:
HW_TypeDef->Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_BYTE;
break;
case CRC_FLAG_REFOUT:
HW_TypeDef->Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_ENABLE;
break;
case CRC_FLAG_REFIN|CRC_FLAG_REFOUT:
HW_TypeDef->Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_BYTE;
HW_TypeDef->Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_ENABLE;
break;
default :
goto _exit;
}
switch(ctx ->crc_cfg.width)
{
#if defined(CRC_POLYLENGTH_7B) && defined(CRC_POLYLENGTH_8B) && defined(CRC_POLYLENGTH_16B) && defined(CRC_POLYLENGTH_32B)
case 7:
HW_TypeDef->Init.CRCLength = CRC_POLYLENGTH_7B;
break;
case 8:
HW_TypeDef->Init.CRCLength = CRC_POLYLENGTH_8B;
break;
case 16:
HW_TypeDef->Init.CRCLength = CRC_POLYLENGTH_16B;
break;
case 32:
HW_TypeDef->Init.CRCLength = CRC_POLYLENGTH_32B;
break;
default :
goto _exit;
#else
case 32:
HW_TypeDef->Init.CRCLength = CRC_POLYLENGTH_32B;
break;
default :
goto _exit;
#endif /* defined(CRC_POLYLENGTH_7B) && defined(CRC_POLYLENGTH_8B) && defined(CRC_POLYLENGTH_16B) && defined(CRC_POLYLENGTH_32B) */
}
if (HW_TypeDef->Init.DefaultInitValueUse == DEFAULT_INIT_VALUE_DISABLE)
{
HW_TypeDef->Init.InitValue = ctx ->crc_cfg.last_val;
}
if (HAL_CRC_Init(HW_TypeDef) != HAL_OK)
{
goto _exit;
}
memcpy(&crc_backup_cfg, &ctx->crc_cfg, sizeof(struct hwcrypto_crc_cfg));
}
if (HAL_CRC_STATE_READY != HAL_CRC_GetState(HW_TypeDef))
{
goto _exit;
}
#else
if (ctx->crc_cfg.flags != 0 || ctx->crc_cfg.last_val != 0xFFFFFFFF || ctx->crc_cfg.xorout != 0 || length % 4 != 0)
{
goto _exit;
}
length /= 4;
#endif /* defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) */
result = HAL_CRC_Accumulate(ctx->parent.contex, (rt_uint32_t *)in, length);
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32MP1)
if (HW_TypeDef->Init.OutputDataInversionMode)
{
ctx ->crc_cfg.last_val = reverse_bit(result);
}
else
{
ctx ->crc_cfg.last_val = result;
}
crc_backup_cfg.last_val = ctx ->crc_cfg.last_val;
result = (result ? result ^ (ctx ->crc_cfg.xorout) : result);
#endif /* defined(SOC_SERIES_STM32L4)|| defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) */
_exit:
rt_mutex_release(&stm32_hw_dev->mutex);
return result;
}
static const struct hwcrypto_crc_ops crc_ops =
{
.update = _crc_update,
};
#endif /* BSP_USING_CRC */
#if defined(BSP_USING_RNG)
static rt_uint32_t _rng_rand(struct hwcrypto_rng *ctx)
{
rt_uint32_t gen_random = 0;
RNG_HandleTypeDef *HW_TypeDef = (RNG_HandleTypeDef *)(ctx->parent.contex);
if (HAL_OK == HAL_RNG_GenerateRandomNumber(HW_TypeDef, &gen_random))
{
return gen_random ;
}
return 0;
}
static const struct hwcrypto_rng_ops rng_ops =
{
.update = _rng_rand,
};
#endif /* BSP_USING_RNG */
#if defined(BSP_USING_HASH)
static rt_err_t _hash_update(struct hwcrypto_hash *ctx, const rt_uint8_t *in, rt_size_t length)
{
rt_uint32_t tickstart = 0;
rt_uint32_t result = RT_EOK;
struct stm32_hwcrypto_device *stm32_hw_dev = (struct stm32_hwcrypto_device *)ctx->parent.device->user_data;
rt_mutex_take(&stm32_hw_dev->mutex, RT_WAITING_FOREVER);
#if defined(SOC_SERIES_STM32MP1)
HASH_HandleTypeDef *HW_TypeDef = (HASH_HandleTypeDef *)(ctx->parent.contex);
/* Start HASH computation using DMA transfer */
switch (ctx->parent.type)
{
case HWCRYPTO_TYPE_SHA224:
result = HAL_HASHEx_SHA224_Start_DMA(HW_TypeDef, (uint8_t *)in, length);
break;
case HWCRYPTO_TYPE_SHA256:
result = HAL_HASHEx_SHA256_Start_DMA(HW_TypeDef, (uint8_t *)in, length);
break;
case HWCRYPTO_TYPE_MD5:
result = HAL_HASH_MD5_Start_DMA(HW_TypeDef, (uint8_t *)in, length);
break;
case HWCRYPTO_TYPE_SHA1:
result = HAL_HASH_SHA1_Start_DMA(HW_TypeDef, (uint8_t *)in, length);
break;
default :
rt_kprintf("not support hash type: %x", ctx->parent.type);
break;
}
if (result != HAL_OK)
{
goto _exit;
}
/* Wait for DMA transfer to complete */
tickstart = rt_tick_get();
while (HAL_HASH_GetState(HW_TypeDef) == HAL_HASH_STATE_BUSY)
{
if (rt_tick_get() - tickstart > 0xFFFF)
{
result = -RT_ETIMEOUT;
goto _exit;
}
}
#endif
_exit:
rt_mutex_release(&stm32_hw_dev->mutex);
return result;
}
static rt_err_t _hash_finish(struct hwcrypto_hash *ctx, rt_uint8_t *out, rt_size_t length)
{
rt_uint32_t result = RT_EOK;
struct stm32_hwcrypto_device *stm32_hw_dev = (struct stm32_hwcrypto_device *)ctx->parent.device->user_data;
rt_mutex_take(&stm32_hw_dev->mutex, RT_WAITING_FOREVER);
#if defined(SOC_SERIES_STM32MP1)
HASH_HandleTypeDef *HW_TypeDef = (HASH_HandleTypeDef *)(ctx->parent.contex);
/* Get the computed digest value */
switch (ctx->parent.type)
{
case HWCRYPTO_TYPE_SHA224:
result = HAL_HASHEx_SHA224_Finish(HW_TypeDef, (uint8_t *)out, length);
break;
case HWCRYPTO_TYPE_SHA256:
result = HAL_HASHEx_SHA256_Finish(HW_TypeDef, (uint8_t *)out, length);
break;
case HWCRYPTO_TYPE_MD5:
result = HAL_HASH_MD5_Finish(HW_TypeDef, (uint8_t *)out, length);
break;
case HWCRYPTO_TYPE_SHA1:
result = HAL_HASH_SHA1_Finish(HW_TypeDef, (uint8_t *)out, length);
break;
default :
rt_kprintf("not support hash type: %x", ctx->parent.type);
break;
}
if (result != HAL_OK)
{
goto _exit;
}
#endif
_exit:
rt_mutex_release(&stm32_hw_dev->mutex);
return result;
}
static const struct hwcrypto_hash_ops hash_ops =
{
.update = _hash_update,
.finish = _hash_finish
};
#endif /* BSP_USING_HASH */
#if defined(BSP_USING_CRYP)
static rt_err_t _cryp_crypt(struct hwcrypto_symmetric *ctx,
struct hwcrypto_symmetric_info *info)
{
rt_uint32_t result = RT_EOK;
rt_uint32_t tickstart = 0;
struct stm32_hwcrypto_device *stm32_hw_dev = (struct stm32_hwcrypto_device *)ctx->parent.device->user_data;
rt_mutex_take(&stm32_hw_dev->mutex, RT_WAITING_FOREVER);
#if defined(SOC_SERIES_STM32MP1)
CRYP_HandleTypeDef *HW_TypeDef = (CRYP_HandleTypeDef *)(ctx->parent.contex);
switch (ctx->parent.type)
{
case HWCRYPTO_TYPE_AES_ECB:
HW_TypeDef->Init.Algorithm = CRYP_AES_ECB;
break;
case HWCRYPTO_TYPE_AES_CBC:
HW_TypeDef->Init.Algorithm = CRYP_AES_CBC;
break;
case HWCRYPTO_TYPE_AES_CTR:
HW_TypeDef->Init.Algorithm = CRYP_AES_CTR;
break;
case HWCRYPTO_TYPE_DES_ECB:
HW_TypeDef->Init.Algorithm = CRYP_DES_ECB;
break;
case HWCRYPTO_TYPE_DES_CBC:
HW_TypeDef->Init.Algorithm = CRYP_DES_CBC;
break;
default :
rt_kprintf("not support cryp type: %x", ctx->parent.type);
break;
}
HAL_CRYP_DeInit(HW_TypeDef);
HW_TypeDef->Init.DataType = CRYP_DATATYPE_8B;
HW_TypeDef->Init.DataWidthUnit = CRYP_DATAWIDTHUNIT_BYTE;
HW_TypeDef->Init.KeySize = CRYP_KEYSIZE_128B;
HW_TypeDef->Init.pKey = (uint32_t*)ctx->key;
result = HAL_CRYP_Init(HW_TypeDef);
if (result != HAL_OK)
{
/* Initialization Error */
goto _exit;
}
if (info->mode == HWCRYPTO_MODE_ENCRYPT)
{
result = HAL_CRYP_Encrypt_DMA(HW_TypeDef, (uint32_t *)info->in, info->length, (uint32_t *)info->out);
}
else if (info->mode == HWCRYPTO_MODE_DECRYPT)
{
result = HAL_CRYP_Decrypt_DMA(HW_TypeDef, (uint32_t *)info->in, info->length, (uint32_t *)info->out);
}
else
{
rt_kprintf("error cryp mode : %02x!\n", info->mode);
result = -RT_ERROR;
goto _exit;
}
if (result != HAL_OK)
{
goto _exit;
}
tickstart = rt_tick_get();
while (HAL_CRYP_GetState(HW_TypeDef) != HAL_CRYP_STATE_READY)
{
if (rt_tick_get() - tickstart > 0xFFFF)
{
result = -RT_ETIMEOUT;
goto _exit;
}
}
#endif
if (result != HAL_OK)
{
goto _exit;
}
_exit:
rt_mutex_release(&stm32_hw_dev->mutex);
return result;
}
static const struct hwcrypto_symmetric_ops cryp_ops =
{
.crypt = _cryp_crypt
};
#endif
static rt_err_t _crypto_create(struct rt_hwcrypto_ctx *ctx)
{
rt_err_t res = RT_EOK;
switch (ctx->type & HWCRYPTO_MAIN_TYPE_MASK)
{
#if defined(BSP_USING_RNG)
case HWCRYPTO_TYPE_RNG:
{
__HAL_RCC_RNG_CLK_ENABLE();
RNG_HandleTypeDef *hrng = rt_calloc(1, sizeof(RNG_HandleTypeDef));
if (RT_NULL == hrng)
{
res = -RT_ERROR;
break;
}
#if defined(SOC_SERIES_STM32MP1)
hrng->Instance = RNG2;
#else
hrng->Instance = RNG;
#endif
HAL_RNG_Init(hrng);
ctx->contex = hrng;
((struct hwcrypto_rng *)ctx)->ops = &rng_ops;
break;
}
#endif /* BSP_USING_RNG */
#if defined(BSP_USING_CRC)
case HWCRYPTO_TYPE_CRC:
{
CRC_HandleTypeDef *hcrc = rt_calloc(1, sizeof(CRC_HandleTypeDef));
if (RT_NULL == hcrc)
{
res = -RT_ERROR;
break;
}
#if defined(SOC_SERIES_STM32MP1)
hcrc->Instance = CRC2;
#else
hcrc->Instance = CRC;
#endif
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32MP1)
hcrc->Init.DefaultPolynomialUse = DEFAULT_POLYNOMIAL_DISABLE;
hcrc->Init.DefaultInitValueUse = DEFAULT_INIT_VALUE_DISABLE;
hcrc->Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_BYTE;
hcrc->Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_ENABLE;
hcrc->InputDataFormat = CRC_INPUTDATA_FORMAT_BYTES;
#else
if (HAL_CRC_Init(hcrc) != HAL_OK)
{
res = -RT_ERROR;
}
#endif /* defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32F7) */
ctx->contex = hcrc;
((struct hwcrypto_crc *)ctx)->ops = &crc_ops;
break;
}
#endif /* BSP_USING_CRC */
#if defined(BSP_USING_HASH)
case HWCRYPTO_TYPE_MD5:
case HWCRYPTO_TYPE_SHA1:
case HWCRYPTO_TYPE_SHA2:
{
HASH_HandleTypeDef *hash = rt_calloc(1, sizeof(HASH_HandleTypeDef));
if (RT_NULL == hash)
{
res = -RT_ERROR;
break;
}
#if defined(SOC_SERIES_STM32MP1)
/* enable dma for hash */
__HAL_RCC_DMA2_CLK_ENABLE();
HAL_NVIC_SetPriority(DMA2_Stream7_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream7_IRQn);
hash->Init.DataType = HASH_DATATYPE_8B;
if (HAL_HASH_Init(hash) != HAL_OK)
{
res = -RT_ERROR;
}
#endif
ctx->contex = hash;
((struct hwcrypto_hash *)ctx)->ops = &hash_ops;
break;
}
#endif /* BSP_USING_HASH */
#if defined(BSP_USING_CRYP)
case HWCRYPTO_TYPE_AES:
case HWCRYPTO_TYPE_DES:
case HWCRYPTO_TYPE_3DES:
case HWCRYPTO_TYPE_RC4:
case HWCRYPTO_TYPE_GCM:
{
CRYP_HandleTypeDef *cryp = rt_calloc(1, sizeof(CRYP_HandleTypeDef));
if (RT_NULL == cryp)
{
res = -RT_ERROR;
break;
}
#if defined(SOC_SERIES_STM32MP1)
cryp->Instance = CRYP2;
/* enable dma for cryp */
__HAL_RCC_DMA2_CLK_ENABLE();
HAL_NVIC_SetPriority(DMA2_Stream5_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream5_IRQn);
HAL_NVIC_SetPriority(DMA2_Stream6_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream6_IRQn);
if (HAL_CRYP_Init(cryp) != HAL_OK)
{
res = -RT_ERROR;
}
#endif
ctx->contex = cryp;
((struct hwcrypto_symmetric *)ctx)->ops = &cryp_ops;
break;
}
#endif /* BSP_USING_CRYP */
default:
res = -RT_ERROR;
break;
}
return res;
}
static void _crypto_destroy(struct rt_hwcrypto_ctx *ctx)
{
switch (ctx->type & HWCRYPTO_MAIN_TYPE_MASK)
{
#if defined(BSP_USING_RNG)
case HWCRYPTO_TYPE_RNG:
break;
#endif /* BSP_USING_RNG */
#if defined(BSP_USING_CRC)
case HWCRYPTO_TYPE_CRC:
__HAL_CRC_DR_RESET((CRC_HandleTypeDef *)ctx-> contex);
HAL_CRC_DeInit((CRC_HandleTypeDef *)(ctx->contex));
break;
#endif /* BSP_USING_CRC */
#if defined(BSP_USING_HASH)
case HWCRYPTO_TYPE_MD5:
case HWCRYPTO_TYPE_SHA1:
case HWCRYPTO_TYPE_SHA2:
__HAL_HASH_RESET_HANDLE_STATE((HASH_HandleTypeDef *)(ctx->contex));
HAL_HASH_DeInit((HASH_HandleTypeDef *)(ctx->contex));
break;
#endif /* BSP_USING_HASH */
#if defined(BSP_USING_CRYP)
case HWCRYPTO_TYPE_AES:
case HWCRYPTO_TYPE_DES:
case HWCRYPTO_TYPE_3DES:
case HWCRYPTO_TYPE_RC4:
case HWCRYPTO_TYPE_GCM:
HAL_CRYP_DeInit((CRYP_HandleTypeDef *)(ctx->contex));
break;
#endif /* BSP_USING_CRYP */
default:
break;
}
rt_free(ctx->contex);
}
static rt_err_t _crypto_clone(struct rt_hwcrypto_ctx *des, const struct rt_hwcrypto_ctx *src)
{
rt_err_t res = RT_EOK;
switch (src->type & HWCRYPTO_MAIN_TYPE_MASK)
{
#if defined(BSP_USING_RNG)
case HWCRYPTO_TYPE_RNG:
if (des->contex && src->contex)
{
rt_memcpy(des->contex, src->contex, sizeof(RNG_HandleTypeDef));
}
break;
#endif /* BSP_USING_RNG */
#if defined(BSP_USING_CRC)
case HWCRYPTO_TYPE_CRC:
if (des->contex && src->contex)
{
rt_memcpy(des->contex, src->contex, sizeof(CRC_HandleTypeDef));
}
break;
#endif /* BSP_USING_CRC */
#if defined(BSP_USING_HASH)
case HWCRYPTO_TYPE_MD5:
case HWCRYPTO_TYPE_SHA1:
case HWCRYPTO_TYPE_SHA2:
if (des->contex && src->contex)
{
rt_memcpy(des->contex, src->contex, sizeof(HASH_HandleTypeDef));
}
break;
#endif /* BSP_USING_HASH */
#if defined(BSP_USING_CRYP)
case HWCRYPTO_TYPE_AES:
case HWCRYPTO_TYPE_DES:
case HWCRYPTO_TYPE_3DES:
case HWCRYPTO_TYPE_RC4:
case HWCRYPTO_TYPE_GCM:
if (des->contex && src->contex)
{
rt_memcpy(des->contex, src->contex, sizeof(CRYP_HandleTypeDef));
}
break;
#endif /* BSP_USING_CRYP */
default:
res = -RT_ERROR;
break;
}
return res;
}
static void _crypto_reset(struct rt_hwcrypto_ctx *ctx)
{
switch (ctx->type & HWCRYPTO_MAIN_TYPE_MASK)
{
#if defined(BSP_USING_RNG)
case HWCRYPTO_TYPE_RNG:
break;
#endif /* BSP_USING_RNG */
#if defined(BSP_USING_CRC)
case HWCRYPTO_TYPE_CRC:
__HAL_CRC_DR_RESET((CRC_HandleTypeDef *)ctx-> contex);
break;
#endif /* BSP_USING_CRC */
#if defined(BSP_USING_HASH)
case HWCRYPTO_TYPE_MD5:
case HWCRYPTO_TYPE_SHA1:
case HWCRYPTO_TYPE_SHA2:
__HAL_HASH_RESET_HANDLE_STATE((HASH_HandleTypeDef *)(ctx->contex));
break;
#endif /* BSP_USING_HASH*/
#if defined(BSP_USING_CRYP)
case HWCRYPTO_TYPE_AES:
case HWCRYPTO_TYPE_DES:
case HWCRYPTO_TYPE_3DES:
case HWCRYPTO_TYPE_RC4:
case HWCRYPTO_TYPE_GCM:
break;
#endif /* BSP_USING_CRYP */
default:
break;
}
}
#if defined(HASH2_IN_DMA_INSTANCE)
void HASH2_DMA_IN_IRQHandler(void)
{
extern DMA_HandleTypeDef hdma_hash_in;
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&hdma_hash_in);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#if defined(CRYP2_IN_DMA_INSTANCE)
void CRYP2_DMA_IN_IRQHandler(void)
{
extern DMA_HandleTypeDef hdma_cryp_in;
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&hdma_cryp_in);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#if defined (CRYP2_OUT_DMA_INSTANCE)
void CRYP2_DMA_OUT_IRQHandler(void)
{
extern DMA_HandleTypeDef hdma_cryp_out;
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&hdma_cryp_out);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
static const struct rt_hwcrypto_ops _ops =
{
.create = _crypto_create,
.destroy = _crypto_destroy,
.copy = _crypto_clone,
.reset = _crypto_reset,
};
int stm32_hw_crypto_device_init(void)
{
static struct stm32_hwcrypto_device _crypto_dev;
rt_uint32_t cpuid[3] = {0};
_crypto_dev.dev.ops = &_ops;
#if defined(BSP_USING_UDID)
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
cpuid[0] = HAL_GetUIDw0();
cpuid[1] = HAL_GetUIDw1();
#elif defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32MP1)
cpuid[0] = HAL_GetREVID();
cpuid[1] = HAL_GetDEVID();
#endif
#endif /* BSP_USING_UDID */
_crypto_dev.dev.id = 0;
rt_memcpy(&_crypto_dev.dev.id, cpuid, 8);
_crypto_dev.dev.user_data = &_crypto_dev;
if (rt_hwcrypto_register(&_crypto_dev.dev, RT_HWCRYPTO_DEFAULT_NAME) != RT_EOK)
{
return -1;
}
rt_mutex_init(&_crypto_dev.mutex, RT_HWCRYPTO_DEFAULT_NAME, RT_IPC_FLAG_PRIO);
return 0;
}
INIT_DEVICE_EXPORT(stm32_hw_crypto_device_init);
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_crypto.h
+16
View File
@@ -0,0 +1,16 @@
/*
* Copyright (c) 2019 Winner Microelectronics Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-07-10 Ernest 1st version
*/
#ifndef __DRV_CRYPTO_H__
#define __DRV_CRYPTO_H__
int l4_hw_crypto_device_init(void);
#endif /* __DRV_CRYPTO_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_dac.c
+230
View File
@@ -0,0 +1,230 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-06-18 thread-liu the first version
* 2020-10-09 thread-liu Porting for stm32h7xx
*/
#include <board.h>
#include <rtthread.h>
#if defined(BSP_USING_DAC1) || defined(BSP_USING_DAC2)
#include "drv_config.h"
//#define DRV_DEBUG
#define LOG_TAG "drv.dac"
#include <drv_log.h>
static DAC_HandleTypeDef dac_config[] =
{
#ifdef BSP_USING_DAC1
DAC1_CONFIG,
#endif
#ifdef BSP_USING_DAC2
DAC2_CONFIG,
#endif
};
struct stm32_dac
{
DAC_HandleTypeDef DAC_Handler;
struct rt_dac_device stm32_dac_device;
};
static struct stm32_dac stm32_dac_obj[sizeof(dac_config) / sizeof(dac_config[0])];
static rt_uint32_t stm32_dac_get_channel(rt_uint32_t channel)
{
rt_uint32_t stm32_channel = 0;
switch (channel)
{
case 1:
stm32_channel = DAC_CHANNEL_1;
break;
case 2:
stm32_channel = DAC_CHANNEL_2;
break;
default:
RT_ASSERT(0);
break;
}
return stm32_channel;
}
static rt_err_t stm32_dac_enabled(struct rt_dac_device *device, rt_uint32_t channel)
{
uint32_t dac_channel;
DAC_HandleTypeDef *stm32_dac_handler;
RT_ASSERT(device != RT_NULL);
stm32_dac_handler = device->parent.user_data;
#if defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F4)
if ((channel <= 2) && (channel > 0))
{
/* set stm32 dac channel */
dac_channel = stm32_dac_get_channel(channel);
}
else
{
LOG_E("dac channel must be 1 or 2.");
return -RT_ERROR;
}
HAL_DAC_Start(stm32_dac_handler, dac_channel);
#endif
return RT_EOK;
}
static rt_err_t stm32_dac_disabled(struct rt_dac_device *device, rt_uint32_t channel)
{
uint32_t dac_channel;
DAC_HandleTypeDef *stm32_dac_handler;
RT_ASSERT(device != RT_NULL);
stm32_dac_handler = device->parent.user_data;
#if defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F4)
if ((channel <= 2) && (channel > 0))
{
/* set stm32 dac channel */
dac_channel = stm32_dac_get_channel(channel);
}
else
{
LOG_E("dac channel must be 1 or 2.");
return -RT_ERROR;
}
HAL_DAC_Stop(stm32_dac_handler, dac_channel);
#endif
return RT_EOK;
}
static rt_uint8_t stm32_dac_get_resolution(struct rt_dac_device *device)
{
DAC_HandleTypeDef *stm32_dac_handler;
RT_ASSERT(device != RT_NULL);
stm32_dac_handler = device->parent.user_data;
(void)stm32_dac_handler;
/* Only has supported DAC_ALIGN_12B_R, so it will return 12 bits */
return 12;
}
static rt_err_t stm32_set_dac_value(struct rt_dac_device *device, rt_uint32_t channel, rt_uint32_t *value)
{
uint32_t dac_channel;
DAC_ChannelConfTypeDef DAC_ChanConf;
DAC_HandleTypeDef *stm32_dac_handler;
RT_ASSERT(device != RT_NULL);
RT_ASSERT(value != RT_NULL);
stm32_dac_handler = device->parent.user_data;
rt_memset(&DAC_ChanConf, 0, sizeof(DAC_ChanConf));
#if defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F4)
if ((channel <= 2) && (channel > 0))
{
/* set stm32 dac channel */
dac_channel = stm32_dac_get_channel(channel);
}
else
{
LOG_E("dac channel must be 1 or 2.");
return -RT_ERROR;
}
#endif
#if defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F4)
DAC_ChanConf.DAC_Trigger = DAC_TRIGGER_NONE;
DAC_ChanConf.DAC_OutputBuffer = DAC_OUTPUTBUFFER_DISABLE;
#endif
/* config dac out channel*/
if (HAL_DAC_ConfigChannel(stm32_dac_handler, &DAC_ChanConf, dac_channel) != HAL_OK)
{
LOG_D("Config dac out channel Error!\n");
return -RT_ERROR;
}
/* set dac channel out value*/
if (HAL_DAC_SetValue(stm32_dac_handler, dac_channel, DAC_ALIGN_12B_R, *value) != HAL_OK)
{
LOG_D("Setting dac channel out value Error!\n");
return -RT_ERROR;
}
/* start dac */
if (HAL_DAC_Start(stm32_dac_handler, dac_channel) != HAL_OK)
{
LOG_D("Start dac Error!\n");
return -RT_ERROR;
}
return RT_EOK;
}
static const struct rt_dac_ops stm_dac_ops =
{
.disabled = stm32_dac_disabled,
.enabled = stm32_dac_enabled,
.convert = stm32_set_dac_value,
.get_resolution = stm32_dac_get_resolution,
};
static int stm32_dac_init(void)
{
int result = RT_EOK;
/* save dac name */
char name_buf[5] = {'d', 'a', 'c', '0', 0};
int i = 0;
for (i = 0; i < sizeof(dac_config) / sizeof(dac_config[0]); i++)
{
/* dac init */
name_buf[3] = '0';
stm32_dac_obj[i].DAC_Handler = dac_config[i];
#if defined(DAC1)
if (stm32_dac_obj[i].DAC_Handler.Instance == DAC1)
{
name_buf[3] = '1';
}
#endif
#if defined(DAC2)
if (stm32_dac_obj[i].dac_Handler.Instance == DAC2)
{
name_buf[3] = '2';
}
#endif
if (HAL_DAC_Init(&stm32_dac_obj[i].DAC_Handler) != HAL_OK)
{
LOG_E("%s init failed", name_buf);
result = -RT_ERROR;
}
else
{
/* register dac device */
if (rt_hw_dac_register(&stm32_dac_obj[i].stm32_dac_device, name_buf, &stm_dac_ops, &stm32_dac_obj[i].DAC_Handler) == RT_EOK)
{
LOG_D("%s init success", name_buf);
}
else
{
LOG_E("%s register failed", name_buf);
result = -RT_ERROR;
}
}
}
return result;
}
INIT_DEVICE_EXPORT(stm32_dac_init);
#endif /* BSP_USING_DAC */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_dma.h
+51
View File
@@ -0,0 +1,51 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-10 SummerGift first version
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
*/
#ifndef __DRV_DMA_H_
#define __DRV_DMA_H_
#include <rtthread.h>
#include <board.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32L5)\
|| defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32G0) \
|| defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32WB)|| defined(SOC_SERIES_STM32F3) \
|| defined(SOC_SERIES_STM32U5) || defined(SOC_SERIES_STM32H5) || defined(SOC_SERIES_STM32H7RS)
#define DMA_INSTANCE_TYPE DMA_Channel_TypeDef
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)\
|| defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32MP1)
#define DMA_INSTANCE_TYPE DMA_Stream_TypeDef
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) */
struct dma_config {
DMA_INSTANCE_TYPE *Instance;
rt_uint32_t dma_rcc;
IRQn_Type dma_irq;
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)|| defined(SOC_SERIES_STM32F3)
rt_uint32_t channel;
#endif
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4)\
|| defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32L5)
rt_uint32_t request;
#endif
};
#ifdef __cplusplus
}
#endif
#endif /*__DRV_DMA_H_ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_eth.c
+669
View File
@@ -0,0 +1,669 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-19 SummerGift first version
* 2018-12-25 zylx fix some bugs
* 2019-06-10 SummerGift optimize PHY state detection process
* 2019-09-03 xiaofan optimize link change detection process
*/
#include "drv_config.h"
#include "drv_eth.h"
#include <netif/ethernetif.h>
#include <lwipopts.h>
/*
* Emac driver uses CubeMX tool to generate emac and phy's configuration,
* the configuration files can be found in CubeMX_Config folder.
*/
/* debug option */
//#define ETH_RX_DUMP
//#define ETH_TX_DUMP
//#define DRV_DEBUG
#define LOG_TAG "drv.emac"
#include <drv_log.h>
#define MAX_ADDR_LEN 6
#undef PHY_FULL_DUPLEX
#define PHY_LINK (1 << 0)
#define PHY_100M (1 << 1)
#define PHY_FULL_DUPLEX (1 << 2)
struct rt_stm32_eth
{
/* inherit from ethernet device */
struct eth_device parent;
#ifndef PHY_USING_INTERRUPT_MODE
rt_timer_t poll_link_timer;
#endif
/* interface address info, hw address */
rt_uint8_t dev_addr[MAX_ADDR_LEN];
/* ETH_Speed */
rt_uint32_t ETH_Speed;
/* ETH_Duplex_Mode */
rt_uint32_t ETH_Mode;
};
static ETH_DMADescTypeDef *DMARxDscrTab, *DMATxDscrTab;
static rt_uint8_t *Rx_Buff, *Tx_Buff;
static ETH_HandleTypeDef EthHandle;
static struct rt_stm32_eth stm32_eth_device;
#if defined(ETH_RX_DUMP) || defined(ETH_TX_DUMP)
#define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ')
static void dump_hex(const rt_uint8_t *ptr, rt_size_t buflen)
{
unsigned char *buf = (unsigned char *)ptr;
int i, j;
for (i = 0; i < buflen; i += 16)
{
rt_kprintf("%08X: ", i);
for (j = 0; j < 16; j++)
if (i + j < buflen)
rt_kprintf("%02X ", buf[i + j]);
else
rt_kprintf(" ");
rt_kprintf(" ");
for (j = 0; j < 16; j++)
if (i + j < buflen)
rt_kprintf("%c", __is_print(buf[i + j]) ? buf[i + j] : '.');
rt_kprintf("\n");
}
}
#endif
extern void phy_reset(void);
/* EMAC initialization function */
static rt_err_t rt_stm32_eth_init(rt_device_t dev)
{
__HAL_RCC_ETH_CLK_ENABLE();
phy_reset();
/* ETHERNET Configuration */
EthHandle.Instance = ETH;
EthHandle.Init.MACAddr = (rt_uint8_t *)&stm32_eth_device.dev_addr[0];
EthHandle.Init.AutoNegotiation = ETH_AUTONEGOTIATION_DISABLE;
EthHandle.Init.Speed = ETH_SPEED_100M;
EthHandle.Init.DuplexMode = ETH_MODE_FULLDUPLEX;
EthHandle.Init.MediaInterface = ETH_MEDIA_INTERFACE_RMII;
EthHandle.Init.RxMode = ETH_RXINTERRUPT_MODE;
#ifdef RT_LWIP_USING_HW_CHECKSUM
EthHandle.Init.ChecksumMode = ETH_CHECKSUM_BY_HARDWARE;
#else
EthHandle.Init.ChecksumMode = ETH_CHECKSUM_BY_SOFTWARE;
#endif
HAL_ETH_DeInit(&EthHandle);
/* configure ethernet peripheral (GPIOs, clocks, MAC, DMA) */
if (HAL_ETH_Init(&EthHandle) != HAL_OK)
{
LOG_E("eth hardware init failed");
}
else
{
LOG_D("eth hardware init success");
}
/* Initialize Tx Descriptors list: Chain Mode */
HAL_ETH_DMATxDescListInit(&EthHandle, DMATxDscrTab, Tx_Buff, ETH_TXBUFNB);
/* Initialize Rx Descriptors list: Chain Mode */
HAL_ETH_DMARxDescListInit(&EthHandle, DMARxDscrTab, Rx_Buff, ETH_RXBUFNB);
/* ETH interrupt Init */
HAL_NVIC_SetPriority(ETH_IRQn, 0x07, 0);
HAL_NVIC_EnableIRQ(ETH_IRQn);
/* Enable MAC and DMA transmission and reception */
if (HAL_ETH_Start(&EthHandle) == HAL_OK)
{
LOG_D("emac hardware start");
}
else
{
LOG_E("emac hardware start faild");
return -RT_ERROR;
}
return RT_EOK;
}
static rt_err_t rt_stm32_eth_open(rt_device_t dev, rt_uint16_t oflag)
{
LOG_D("emac open");
return RT_EOK;
}
static rt_err_t rt_stm32_eth_close(rt_device_t dev)
{
LOG_D("emac close");
return RT_EOK;
}
static rt_ssize_t rt_stm32_eth_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_size_t size)
{
LOG_D("emac read");
rt_set_errno(-RT_ENOSYS);
return 0;
}
static rt_ssize_t rt_stm32_eth_write(rt_device_t dev, rt_off_t pos, const void *buffer, rt_size_t size)
{
LOG_D("emac write");
rt_set_errno(-RT_ENOSYS);
return 0;
}
static rt_err_t rt_stm32_eth_control(rt_device_t dev, int cmd, void *args)
{
switch (cmd)
{
case NIOCTL_GADDR:
/* get mac address */
if (args)
{
SMEMCPY(args, stm32_eth_device.dev_addr, 6);
}
else
{
return -RT_ERROR;
}
break;
default :
break;
}
return RT_EOK;
}
/* ethernet device interface */
/* transmit data*/
rt_err_t rt_stm32_eth_tx(rt_device_t dev, struct pbuf *p)
{
rt_err_t ret = -RT_ERROR;
HAL_StatusTypeDef state;
struct pbuf *q;
uint8_t *buffer = (uint8_t *)(EthHandle.TxDesc->Buffer1Addr);
__IO ETH_DMADescTypeDef *DmaTxDesc;
uint32_t framelength = 0;
uint32_t bufferoffset = 0;
uint32_t byteslefttocopy = 0;
uint32_t payloadoffset = 0;
DmaTxDesc = EthHandle.TxDesc;
bufferoffset = 0;
/* copy frame from pbufs to driver buffers */
for (q = p; q != NULL; q = q->next)
{
/* Is this buffer available? If not, goto error */
if ((DmaTxDesc->Status & ETH_DMATXDESC_OWN) != (uint32_t)RESET)
{
LOG_D("buffer not valid");
ret = ERR_USE;
goto error;
}
/* Get bytes in current lwIP buffer */
byteslefttocopy = q->len;
payloadoffset = 0;
/* Check if the length of data to copy is bigger than Tx buffer size*/
while ((byteslefttocopy + bufferoffset) > ETH_TX_BUF_SIZE)
{
/* Copy data to Tx buffer*/
SMEMCPY((uint8_t *)((uint8_t *)buffer + bufferoffset), (uint8_t *)((uint8_t *)q->payload + payloadoffset), (ETH_TX_BUF_SIZE - bufferoffset));
/* Point to next descriptor */
DmaTxDesc = (ETH_DMADescTypeDef *)(DmaTxDesc->Buffer2NextDescAddr);
/* Check if the buffer is available */
if ((DmaTxDesc->Status & ETH_DMATXDESC_OWN) != (uint32_t)RESET)
{
LOG_E("dma tx desc buffer is not valid");
ret = ERR_USE;
goto error;
}
buffer = (uint8_t *)(DmaTxDesc->Buffer1Addr);
byteslefttocopy = byteslefttocopy - (ETH_TX_BUF_SIZE - bufferoffset);
payloadoffset = payloadoffset + (ETH_TX_BUF_SIZE - bufferoffset);
framelength = framelength + (ETH_TX_BUF_SIZE - bufferoffset);
bufferoffset = 0;
}
/* Copy the remaining bytes */
SMEMCPY((uint8_t *)((uint8_t *)buffer + bufferoffset), (uint8_t *)((uint8_t *)q->payload + payloadoffset), byteslefttocopy);
bufferoffset = bufferoffset + byteslefttocopy;
framelength = framelength + byteslefttocopy;
}
#ifdef ETH_TX_DUMP
dump_hex(buffer, p->tot_len);
#endif
/* Prepare transmit descriptors to give to DMA */
/* TODO Optimize data send speed*/
LOG_D("transmit frame length :%d", framelength);
/* wait for unlocked */
while (EthHandle.Lock == HAL_LOCKED);
state = HAL_ETH_TransmitFrame(&EthHandle, framelength);
if (state != HAL_OK)
{
LOG_E("eth transmit frame faild: %d", state);
}
ret = ERR_OK;
error:
/* When Transmit Underflow flag is set, clear it and issue a Transmit Poll Demand to resume transmission */
if ((EthHandle.Instance->DMASR & ETH_DMASR_TUS) != (uint32_t)RESET)
{
/* Clear TUS ETHERNET DMA flag */
EthHandle.Instance->DMASR = ETH_DMASR_TUS;
/* Resume DMA transmission*/
EthHandle.Instance->DMATPDR = 0;
}
return ret;
}
/* receive data*/
struct pbuf *rt_stm32_eth_rx(rt_device_t dev)
{
struct pbuf *p = NULL;
struct pbuf *q = NULL;
HAL_StatusTypeDef state;
uint16_t len = 0;
uint8_t *buffer;
__IO ETH_DMADescTypeDef *dmarxdesc;
uint32_t bufferoffset = 0;
uint32_t payloadoffset = 0;
uint32_t byteslefttocopy = 0;
uint32_t i = 0;
/* Get received frame */
state = HAL_ETH_GetReceivedFrame_IT(&EthHandle);
if (state != HAL_OK)
{
LOG_D("receive frame faild");
return NULL;
}
/* Obtain the size of the packet and put it into the "len" variable. */
len = EthHandle.RxFrameInfos.length;
buffer = (uint8_t *)EthHandle.RxFrameInfos.buffer;
LOG_D("receive frame len : %d", len);
if (len > 0)
{
/* We allocate a pbuf chain of pbufs from the Lwip buffer pool */
p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
}
#ifdef ETH_RX_DUMP
dump_hex(buffer, p->tot_len);
#endif
if (p != NULL)
{
dmarxdesc = EthHandle.RxFrameInfos.FSRxDesc;
bufferoffset = 0;
for (q = p; q != NULL; q = q->next)
{
byteslefttocopy = q->len;
payloadoffset = 0;
/* Check if the length of bytes to copy in current pbuf is bigger than Rx buffer size*/
while ((byteslefttocopy + bufferoffset) > ETH_RX_BUF_SIZE)
{
/* Copy data to pbuf */
SMEMCPY((uint8_t *)((uint8_t *)q->payload + payloadoffset), (uint8_t *)((uint8_t *)buffer + bufferoffset), (ETH_RX_BUF_SIZE - bufferoffset));
/* Point to next descriptor */
dmarxdesc = (ETH_DMADescTypeDef *)(dmarxdesc->Buffer2NextDescAddr);
buffer = (uint8_t *)(dmarxdesc->Buffer1Addr);
byteslefttocopy = byteslefttocopy - (ETH_RX_BUF_SIZE - bufferoffset);
payloadoffset = payloadoffset + (ETH_RX_BUF_SIZE - bufferoffset);
bufferoffset = 0;
}
/* Copy remaining data in pbuf */
SMEMCPY((uint8_t *)((uint8_t *)q->payload + payloadoffset), (uint8_t *)((uint8_t *)buffer + bufferoffset), byteslefttocopy);
bufferoffset = bufferoffset + byteslefttocopy;
}
}
/* Release descriptors to DMA */
/* Point to first descriptor */
dmarxdesc = EthHandle.RxFrameInfos.FSRxDesc;
/* Set Own bit in Rx descriptors: gives the buffers back to DMA */
for (i = 0; i < EthHandle.RxFrameInfos.SegCount; i++)
{
dmarxdesc->Status |= ETH_DMARXDESC_OWN;
dmarxdesc = (ETH_DMADescTypeDef *)(dmarxdesc->Buffer2NextDescAddr);
}
/* Clear Segment_Count */
EthHandle.RxFrameInfos.SegCount = 0;
/* When Rx Buffer unavailable flag is set: clear it and resume reception */
if ((EthHandle.Instance->DMASR & ETH_DMASR_RBUS) != (uint32_t)RESET)
{
/* Clear RBUS ETHERNET DMA flag */
EthHandle.Instance->DMASR = ETH_DMASR_RBUS;
/* Resume DMA reception */
EthHandle.Instance->DMARPDR = 0;
}
return p;
}
/* interrupt service routine */
void ETH_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_ETH_IRQHandler(&EthHandle);
/* leave interrupt */
rt_interrupt_leave();
}
void HAL_ETH_RxCpltCallback(ETH_HandleTypeDef *heth)
{
rt_err_t result;
result = eth_device_ready(&(stm32_eth_device.parent));
if (result != RT_EOK)
{
LOG_I("RxCpltCallback err = %d", result);
}
}
void HAL_ETH_ErrorCallback(ETH_HandleTypeDef *heth)
{
LOG_E("eth err");
}
static void phy_linkchange()
{
static rt_uint8_t phy_speed = 0;
rt_uint8_t phy_speed_new = 0;
rt_uint32_t status;
HAL_ETH_ReadPHYRegister(&EthHandle, PHY_BASIC_STATUS_REG, (uint32_t *)&status);
LOG_D("phy basic status reg is 0x%X", status);
if (status & (PHY_AUTONEGO_COMPLETE_MASK | PHY_LINKED_STATUS_MASK))
{
rt_uint32_t SR = 0;
phy_speed_new |= PHY_LINK;
HAL_ETH_ReadPHYRegister(&EthHandle, PHY_Status_REG, (uint32_t *)&SR);
LOG_D("phy control status reg is 0x%X", SR);
if (PHY_Status_SPEED_100M(SR))
{
phy_speed_new |= PHY_100M;
}
if (PHY_Status_FULL_DUPLEX(SR))
{
phy_speed_new |= PHY_FULL_DUPLEX;
}
}
if (phy_speed != phy_speed_new)
{
phy_speed = phy_speed_new;
if (phy_speed & PHY_LINK)
{
LOG_D("link up");
if (phy_speed & PHY_100M)
{
LOG_D("100Mbps");
stm32_eth_device.ETH_Speed = ETH_SPEED_100M;
}
else
{
stm32_eth_device.ETH_Speed = ETH_SPEED_10M;
LOG_D("10Mbps");
}
if (phy_speed & PHY_FULL_DUPLEX)
{
LOG_D("full-duplex");
stm32_eth_device.ETH_Mode = ETH_MODE_FULLDUPLEX;
}
else
{
LOG_D("half-duplex");
stm32_eth_device.ETH_Mode = ETH_MODE_HALFDUPLEX;
}
/* send link up. */
eth_device_linkchange(&stm32_eth_device.parent, RT_TRUE);
}
else
{
LOG_I("link down");
eth_device_linkchange(&stm32_eth_device.parent, RT_FALSE);
}
}
}
#ifdef PHY_USING_INTERRUPT_MODE
static void eth_phy_isr(void *args)
{
rt_uint32_t status = 0;
HAL_ETH_ReadPHYRegister(&EthHandle, PHY_INTERRUPT_FLAG_REG, (uint32_t *)&status);
LOG_D("phy interrupt status reg is 0x%X", status);
phy_linkchange();
}
#endif /* PHY_USING_INTERRUPT_MODE */
static void phy_monitor_thread_entry(void *parameter)
{
uint8_t phy_addr = 0xFF;
uint8_t detected_count = 0;
while(phy_addr == 0xFF)
{
/* phy search */
rt_uint32_t i, temp;
for (i = 0; i <= 0x1F; i++)
{
EthHandle.Init.PhyAddress = i;
HAL_ETH_ReadPHYRegister(&EthHandle, PHY_ID1_REG, (uint32_t *)&temp);
#ifdef PHY_USING_YT8512C
if (temp != 0xFFFF)
#else
if (temp != 0xFFFF && temp != 0x00)
#endif /* PHY_USING_YT8512C */
{
phy_addr = i;
break;
}
}
detected_count++;
rt_thread_mdelay(1000);
if (detected_count > 10)
{
LOG_E("No PHY device was detected, please check hardware!");
}
}
LOG_D("Found a phy, address:0x%02X", phy_addr);
/* RESET PHY */
LOG_D("RESET PHY!");
HAL_ETH_WritePHYRegister(&EthHandle, PHY_BASIC_CONTROL_REG, PHY_RESET_MASK);
rt_thread_mdelay(2000);
HAL_ETH_WritePHYRegister(&EthHandle, PHY_BASIC_CONTROL_REG, PHY_AUTO_NEGOTIATION_MASK);
phy_linkchange();
#ifdef PHY_USING_INTERRUPT_MODE
/* configuration intterrupt pin */
rt_pin_mode(PHY_INT_PIN, PIN_MODE_INPUT_PULLUP);
rt_pin_attach_irq(PHY_INT_PIN, PIN_IRQ_MODE_FALLING, eth_phy_isr, (void *)"callbackargs");
rt_pin_irq_enable(PHY_INT_PIN, PIN_IRQ_ENABLE);
/* enable phy interrupt */
HAL_ETH_WritePHYRegister(&EthHandle, PHY_INTERRUPT_MASK_REG, PHY_INT_MASK);
#if defined(PHY_INTERRUPT_CTRL_REG)
HAL_ETH_WritePHYRegister(&EthHandle, PHY_INTERRUPT_CTRL_REG, PHY_INTERRUPT_EN);
#endif
#else /* PHY_USING_INTERRUPT_MODE */
stm32_eth_device.poll_link_timer = rt_timer_create("phylnk", (void (*)(void*))phy_linkchange,
NULL, RT_TICK_PER_SECOND, RT_TIMER_FLAG_PERIODIC);
if (!stm32_eth_device.poll_link_timer || rt_timer_start(stm32_eth_device.poll_link_timer) != RT_EOK)
{
LOG_E("Start link change detection timer failed");
}
#endif /* PHY_USING_INTERRUPT_MODE */
}
/* Register the EMAC device */
static int rt_hw_stm32_eth_init(void)
{
rt_err_t state = RT_EOK;
/* Prepare receive and send buffers */
Rx_Buff = (rt_uint8_t *)rt_calloc(ETH_RXBUFNB, ETH_MAX_PACKET_SIZE);
if (Rx_Buff == RT_NULL)
{
LOG_E("No memory");
state = -RT_ENOMEM;
goto __exit;
}
Tx_Buff = (rt_uint8_t *)rt_calloc(ETH_TXBUFNB, ETH_MAX_PACKET_SIZE);
if (Tx_Buff == RT_NULL)
{
LOG_E("No memory");
state = -RT_ENOMEM;
goto __exit;
}
DMARxDscrTab = (ETH_DMADescTypeDef *)rt_calloc(ETH_RXBUFNB, sizeof(ETH_DMADescTypeDef));
if (DMARxDscrTab == RT_NULL)
{
LOG_E("No memory");
state = -RT_ENOMEM;
goto __exit;
}
DMATxDscrTab = (ETH_DMADescTypeDef *)rt_calloc(ETH_TXBUFNB, sizeof(ETH_DMADescTypeDef));
if (DMATxDscrTab == RT_NULL)
{
LOG_E("No memory");
state = -RT_ENOMEM;
goto __exit;
}
stm32_eth_device.ETH_Speed = ETH_SPEED_100M;
stm32_eth_device.ETH_Mode = ETH_MODE_FULLDUPLEX;
/* OUI 00-80-E1 STMICROELECTRONICS. */
stm32_eth_device.dev_addr[0] = 0x00;
stm32_eth_device.dev_addr[1] = 0x80;
stm32_eth_device.dev_addr[2] = 0xE1;
/* generate MAC addr from 96bit unique ID (only for test). */
stm32_eth_device.dev_addr[3] = *(rt_uint8_t *)(UID_BASE + 4);
stm32_eth_device.dev_addr[4] = *(rt_uint8_t *)(UID_BASE + 2);
stm32_eth_device.dev_addr[5] = *(rt_uint8_t *)(UID_BASE + 0);
stm32_eth_device.parent.parent.init = rt_stm32_eth_init;
stm32_eth_device.parent.parent.open = rt_stm32_eth_open;
stm32_eth_device.parent.parent.close = rt_stm32_eth_close;
stm32_eth_device.parent.parent.read = rt_stm32_eth_read;
stm32_eth_device.parent.parent.write = rt_stm32_eth_write;
stm32_eth_device.parent.parent.control = rt_stm32_eth_control;
stm32_eth_device.parent.parent.user_data = RT_NULL;
stm32_eth_device.parent.eth_rx = rt_stm32_eth_rx;
stm32_eth_device.parent.eth_tx = rt_stm32_eth_tx;
/* register eth device */
state = eth_device_init(&(stm32_eth_device.parent), "e0");
if (RT_EOK == state)
{
LOG_D("emac device init success");
}
else
{
LOG_E("emac device init faild: %d", state);
state = -RT_ERROR;
goto __exit;
}
/* start phy monitor */
rt_thread_t tid;
tid = rt_thread_create("phy",
phy_monitor_thread_entry,
RT_NULL,
1024,
RT_THREAD_PRIORITY_MAX - 2,
2);
if (tid != RT_NULL)
{
rt_thread_startup(tid);
}
else
{
state = -RT_ERROR;
}
__exit:
if (state != RT_EOK)
{
if (Rx_Buff)
{
rt_free(Rx_Buff);
}
if (Tx_Buff)
{
rt_free(Tx_Buff);
}
if (DMARxDscrTab)
{
rt_free(DMARxDscrTab);
}
if (DMATxDscrTab)
{
rt_free(DMATxDscrTab);
}
}
return state;
}
INIT_DEVICE_EXPORT(rt_hw_stm32_eth_init);
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_eth.h
+101
View File
@@ -0,0 +1,101 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-25 zylx first version
*/
#ifndef __DRV_ETH_H__
#define __DRV_ETH_H__
#include <rtthread.h>
#include <rthw.h>
#include <rtdevice.h>
#include <board.h>
/* The PHY basic control register */
#define PHY_BASIC_CONTROL_REG 0x00U
#define PHY_RESET_MASK (1<<15)
#define PHY_AUTO_NEGOTIATION_MASK (1<<12)
/* The PHY basic status register */
#define PHY_BASIC_STATUS_REG 0x01U
#define PHY_LINKED_STATUS_MASK (1<<2)
#define PHY_AUTONEGO_COMPLETE_MASK (1<<5)
/* The PHY ID one register */
#define PHY_ID1_REG 0x02U
/* The PHY ID two register */
#define PHY_ID2_REG 0x03U
/* The PHY auto-negotiate advertise register */
#define PHY_AUTONEG_ADVERTISE_REG 0x04U
#if defined(PHY_USING_LAN8720A) || defined(PHY_USING_LAN8742A)
/* The PHY interrupt source flag register. */
#define PHY_INTERRUPT_FLAG_REG 0x1DU
/* The PHY interrupt mask register. */
#define PHY_INTERRUPT_MASK_REG 0x1EU
#define PHY_LINK_DOWN_MASK (1<<4)
#define PHY_AUTO_NEGO_COMPLETE_MASK (1<<6)
/* The PHY status register. */
#define PHY_Status_REG 0x1FU
#define PHY_10M_MASK (1<<2)
#define PHY_100M_MASK (1<<3)
#define PHY_FULL_DUPLEX_MASK (1<<4)
#define PHY_Status_SPEED_10M(sr) ((sr) & PHY_10M_MASK)
#define PHY_Status_SPEED_100M(sr) ((sr) & PHY_100M_MASK)
#define PHY_Status_FULL_DUPLEX(sr) ((sr) & PHY_FULL_DUPLEX_MASK)
#elif defined(PHY_USING_DM9161CEP)
#define PHY_Status_REG 0x11U
#define PHY_10M_MASK ((1<<12) || (1<<13))
#define PHY_100M_MASK ((1<<14) || (1<<15))
#define PHY_FULL_DUPLEX_MASK ((1<<15) || (1<<13))
#define PHY_Status_SPEED_10M(sr) ((sr) & PHY_10M_MASK)
#define PHY_Status_SPEED_100M(sr) ((sr) & PHY_100M_MASK)
#define PHY_Status_FULL_DUPLEX(sr) ((sr) & PHY_FULL_DUPLEX_MASK)
/* The PHY interrupt source flag register. */
#define PHY_INTERRUPT_FLAG_REG 0x15U
/* The PHY interrupt mask register. */
#define PHY_INTERRUPT_MASK_REG 0x15U
#define PHY_LINK_CHANGE_FLAG (1<<2)
#define PHY_LINK_CHANGE_MASK (1<<9)
#define PHY_INT_MASK 0
#elif defined(PHY_USING_DP83848C)
#define PHY_Status_REG 0x10U
#define PHY_10M_MASK (1<<1)
#define PHY_FULL_DUPLEX_MASK (1<<2)
#define PHY_Status_SPEED_10M(sr) ((sr) & PHY_10M_MASK)
#define PHY_Status_SPEED_100M(sr) (!PHY_Status_SPEED_10M(sr))
#define PHY_Status_FULL_DUPLEX(sr) ((sr) & PHY_FULL_DUPLEX_MASK)
/* The PHY interrupt source flag register. */
#define PHY_INTERRUPT_FLAG_REG 0x12U
#define PHY_LINK_CHANGE_FLAG (1<<13)
/* The PHY interrupt control register. */
#define PHY_INTERRUPT_CTRL_REG 0x11U
#define PHY_INTERRUPT_EN ((1<<0)|(1<<1))
/* The PHY interrupt mask register. */
#define PHY_INTERRUPT_MASK_REG 0x12U
#define PHY_INT_MASK (1<<5)
#elif defined(PHY_USING_YT8512C)
/* The PHY interrupt source flag register. */
#define PHY_INTERRUPT_FLAG_REG 0x13U
/* The PHY interrupt mask register. */
#define PHY_INTERRUPT_MASK_REG 0x12U
/* The PHY auto nego and link change mask. */
#define PHY_INT_MASK (1<<15)|(3<<10)
/* The PHY status register. */
#define PHY_Status_REG 0x11U
#define PHY_100M_MASK (1<<14)
#define PHY_FULL_DUPLEX_MASK (1<<13)
#define PHY_Status_SPEED_10M(sr) (!PHY_Status_SPEED_100M(sr))
#define PHY_Status_SPEED_100M(sr) ((sr) & PHY_100M_MASK)
#define PHY_Status_FULL_DUPLEX(sr) ((sr) & PHY_FULL_DUPLEX_MASK)
#endif /* defined(PHY_USING_LAN8720A) || defined(PHY_USING_LAN8742A) */
#endif /* __DRV_ETH_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_flash/drv_flash.h
+31
View File
@@ -0,0 +1,31 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-5 SummerGift first version
*/
#ifndef __DRV_FLASH_H__
#define __DRV_FLASH_H__
#include <rtthread.h>
#include "rtdevice.h"
#include <rthw.h>
#include <drv_common.h>
#ifdef __cplusplus
extern "C" {
#endif
int stm32_flash_read(rt_uint32_t addr, rt_uint8_t *buf, size_t size);
int stm32_flash_write(rt_uint32_t addr, const rt_uint8_t *buf, size_t size);
int stm32_flash_erase(rt_uint32_t addr, size_t size);
#ifdef __cplusplus
}
#endif
#endif /* __DRV_FLASH_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_flash/drv_flash_f1.c
+275
View File
@@ -0,0 +1,275 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-5 SummerGift first version
* 2020-03-05 redoc support stm32f103vg
*
*/
#include <rtconfig.h>
#include <rtdef.h>
#ifdef BSP_USING_ON_CHIP_FLASH
#include "drv_config.h"
#include "drv_flash.h"
#include <board.h>
#if defined(RT_USING_FAL)
#include "fal.h"
#endif
//#define DRV_DEBUG
#define LOG_TAG "drv.flash"
#include <drv_log.h>
/**
* @brief Gets the page of a given address
* @param Addr: Address of the FLASH Memory
* @retval The page of a given address
*/
static uint32_t GetPage(uint32_t addr)
{
uint32_t page = 0;
page = RT_ALIGN_DOWN(addr, FLASH_PAGE_SIZE);
return page;
}
/**
* Read data from flash.
* @note This operation's units is word.
*
* @param addr flash address
* @param buf buffer to store read data
* @param size read bytes size
*
* @return result
*/
int stm32_flash_read(rt_uint32_t addr, rt_uint8_t *buf, size_t size)
{
size_t i;
if ((addr + size) > STM32_FLASH_END_ADDRESS)
{
LOG_E("read outrange flash size! addr is (0x%p)", (void *)(addr + size));
return -RT_EINVAL;
}
for (i = 0; i < size; i++, buf++, addr++)
{
*buf = *(rt_uint8_t *) addr;
}
return size;
}
/**
* Write data to flash.
* @note This operation's units is word.
* @note This operation must after erase. @see flash_erase.
*
* @param addr flash address
* @param buf the write data buffer
* @param size write bytes size
*
* @return result
*/
int stm32_flash_write(rt_uint32_t addr, const rt_uint8_t *buf, size_t size)
{
rt_err_t result = RT_EOK;
rt_uint32_t end_addr = addr + size;
if (addr % 4 != 0)
{
LOG_E("write addr must be 4-byte alignment");
return -RT_EINVAL;
}
if ((end_addr) > STM32_FLASH_END_ADDRESS)
{
LOG_E("write outrange flash size! addr is (0x%p)", (void *)(addr + size));
return -RT_EINVAL;
}
HAL_FLASH_Unlock();
while (addr < end_addr)
{
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD, addr, *((rt_uint32_t *)buf)) == HAL_OK)
{
if (*(rt_uint32_t *)addr != *(rt_uint32_t *)buf)
{
result = -RT_ERROR;
break;
}
addr += 4;
buf += 4;
}
else
{
result = -RT_ERROR;
break;
}
}
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
return size;
}
/**
* Erase data on flash with bank.
* @note This operation is irreversible.
* @note This operation's units is different which on many chips.
*
* @param bank flash bank
* @param addr flash address
* @param size erase bytes size
*
* @return result
*/
int stm32_flash_erase_bank(uint32_t bank, rt_uint32_t addr, size_t size)
{
rt_err_t result = RT_EOK;
uint32_t PAGEError = 0;
/*Variable used for Erase procedure*/
FLASH_EraseInitTypeDef EraseInitStruct;
if ((addr + size) > STM32_FLASH_END_ADDRESS)
{
LOG_E("ERROR: erase outrange flash size! addr is (0x%p)\n", (void *)(addr + size));
return -RT_EINVAL;
}
HAL_FLASH_Unlock();
/* Fill EraseInit structure*/
EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES;
EraseInitStruct.PageAddress = GetPage(addr);
EraseInitStruct.NbPages = (size + FLASH_PAGE_SIZE - 1) / FLASH_PAGE_SIZE;
EraseInitStruct.Banks = bank;
if (HAL_FLASHEx_Erase(&EraseInitStruct, &PAGEError) != HAL_OK)
{
result = -RT_ERROR;
goto __exit;
}
__exit:
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
LOG_D("erase done: addr (0x%p), size %d", (void *)addr, size);
return size;
}
/**
* Erase data on flash .
* @note This operation is irreversible.
* @note This operation's units is different which on many chips.
*
* @param addr flash address
* @param size erase bytes size
*
* @return result
*/
int stm32_flash_erase(rt_uint32_t addr, size_t size)
{
#if defined(FLASH_BANK2_END)
rt_err_t result = RT_EOK;
rt_uint32_t addr_bank1 = 0;
rt_uint32_t size_bank1 = 0;
rt_uint32_t addr_bank2 = 0;
rt_uint32_t size_bank2 = 0;
if((addr + size) <= FLASH_BANK1_END)
{
addr_bank1 = addr;
size_bank1 = size;
size_bank2 = 0;
}
else if(addr > FLASH_BANK1_END)
{
size_bank1 = 0;
addr_bank2 = addr;
size_bank2 = size;
}
else
{
addr_bank1 = addr;
size_bank1 = FLASH_BANK1_END + 1 - addr_bank1;
addr_bank2 = FLASH_BANK1_END + 1;
size_bank2 = addr + size - (FLASH_BANK1_END + 1);
}
if(size_bank1)
{
LOG_D("bank1: addr (0x%p), size %d", (void *)addr_bank1, size_bank1);
if(size_bank1 != stm32_flash_erase_bank(FLASH_BANK_1, addr_bank1, size_bank1))
{
result = -RT_ERROR;
goto __exit;
}
}
if(size_bank2)
{
LOG_D("bank2: addr (0x%p), size %d", (void *)addr_bank2, size_bank2);
if(size_bank2 != stm32_flash_erase_bank(FLASH_BANK_2, addr_bank2, size_bank2))
{
result = -RT_ERROR;
goto __exit;
}
}
__exit:
if(result != RT_EOK)
{
return result;
}
return size_bank1 + size_bank2;
#else
return stm32_flash_erase_bank(FLASH_BANK_1, addr, size);
#endif
}
#if defined(RT_USING_FAL)
static int fal_flash_read(long offset, rt_uint8_t *buf, size_t size);
static int fal_flash_write(long offset, const rt_uint8_t *buf, size_t size);
static int fal_flash_erase(long offset, size_t size);
const struct fal_flash_dev stm32_onchip_flash = { "onchip_flash", STM32_FLASH_START_ADRESS, STM32_FLASH_SIZE, FLASH_PAGE_SIZE, {NULL, fal_flash_read, fal_flash_write, fal_flash_erase} };
static int fal_flash_read(long offset, rt_uint8_t *buf, size_t size)
{
return stm32_flash_read(stm32_onchip_flash.addr + offset, buf, size);
}
static int fal_flash_write(long offset, const rt_uint8_t *buf, size_t size)
{
return stm32_flash_write(stm32_onchip_flash.addr + offset, buf, size);
}
static int fal_flash_erase(long offset, size_t size)
{
return stm32_flash_erase(stm32_onchip_flash.addr + offset, size);
}
#endif
#endif /* BSP_USING_ON_CHIP_FLASH */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_flash/drv_flash_f4.c
+464
View File
@@ -0,0 +1,464 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-5 SummerGift first version
*/
#include <rtconfig.h>
#include <rtdef.h>
#ifdef BSP_USING_ON_CHIP_FLASH
#include "drv_config.h"
#include "drv_flash.h"
#include <board.h>
#if defined(RT_USING_FAL)
#include "fal.h"
#endif
//#define DRV_DEBUG
#define LOG_TAG "drv.flash"
#include <drv_log.h>
/* Base address of the Flash sectors Bank 1 */
#define ADDR_FLASH_SECTOR_0 ((uint32_t)0x08000000) /* Base @ of Sector 0, 16 Kbytes */
#define ADDR_FLASH_SECTOR_1 ((uint32_t)0x08004000) /* Base @ of Sector 1, 16 Kbytes */
#define ADDR_FLASH_SECTOR_2 ((uint32_t)0x08008000) /* Base @ of Sector 2, 16 Kbytes */
#define ADDR_FLASH_SECTOR_3 ((uint32_t)0x0800C000) /* Base @ of Sector 3, 16 Kbytes */
#define ADDR_FLASH_SECTOR_4 ((uint32_t)0x08010000) /* Base @ of Sector 4, 64 Kbytes */
#define ADDR_FLASH_SECTOR_5 ((uint32_t)0x08020000) /* Base @ of Sector 5, 128 Kbytes */
#define ADDR_FLASH_SECTOR_6 ((uint32_t)0x08040000) /* Base @ of Sector 6, 128 Kbytes */
#define ADDR_FLASH_SECTOR_7 ((uint32_t)0x08060000) /* Base @ of Sector 7, 128 Kbytes */
#define ADDR_FLASH_SECTOR_8 ((uint32_t)0x08080000) /* Base @ of Sector 8, 128 Kbytes */
#define ADDR_FLASH_SECTOR_9 ((uint32_t)0x080A0000) /* Base @ of Sector 9, 128 Kbytes */
#define ADDR_FLASH_SECTOR_10 ((uint32_t)0x080C0000) /* Base @ of Sector 10, 128 Kbytes */
#define ADDR_FLASH_SECTOR_11 ((uint32_t)0x080E0000) /* Base @ of Sector 11, 128 Kbytes */
/* Base address of the Flash sectors Bank 2 */
#define ADDR_FLASH_SECTOR_12 ((uint32_t)0x08100000) /* Base @ of Sector 0, 16 Kbytes */
#define ADDR_FLASH_SECTOR_13 ((uint32_t)0x08104000) /* Base @ of Sector 1, 16 Kbytes */
#define ADDR_FLASH_SECTOR_14 ((uint32_t)0x08108000) /* Base @ of Sector 2, 16 Kbytes */
#define ADDR_FLASH_SECTOR_15 ((uint32_t)0x0810C000) /* Base @ of Sector 3, 16 Kbytes */
#define ADDR_FLASH_SECTOR_16 ((uint32_t)0x08110000) /* Base @ of Sector 4, 64 Kbytes */
#define ADDR_FLASH_SECTOR_17 ((uint32_t)0x08120000) /* Base @ of Sector 5, 128 Kbytes */
#define ADDR_FLASH_SECTOR_18 ((uint32_t)0x08140000) /* Base @ of Sector 6, 128 Kbytes */
#define ADDR_FLASH_SECTOR_19 ((uint32_t)0x08160000) /* Base @ of Sector 7, 128 Kbytes */
#define ADDR_FLASH_SECTOR_20 ((uint32_t)0x08180000) /* Base @ of Sector 8, 128 Kbytes */
#define ADDR_FLASH_SECTOR_21 ((uint32_t)0x081A0000) /* Base @ of Sector 9, 128 Kbytes */
#define ADDR_FLASH_SECTOR_22 ((uint32_t)0x081C0000) /* Base @ of Sector 10, 128 Kbytes */
#define ADDR_FLASH_SECTOR_23 ((uint32_t)0x081E0000) /* Base @ of Sector 11, 128 Kbytes */
/**
* @brief Gets the sector of a given address
* @param None
* @retval The sector of a given address
*/
static rt_uint32_t GetSector(rt_uint32_t Address)
{
rt_uint32_t sector = 0;
if((Address < ADDR_FLASH_SECTOR_1) && (Address >= ADDR_FLASH_SECTOR_0))
{
sector = FLASH_SECTOR_0;
}
else if((Address < ADDR_FLASH_SECTOR_2) && (Address >= ADDR_FLASH_SECTOR_1))
{
sector = FLASH_SECTOR_1;
}
else if((Address < ADDR_FLASH_SECTOR_3) && (Address >= ADDR_FLASH_SECTOR_2))
{
sector = FLASH_SECTOR_2;
}
else if((Address < ADDR_FLASH_SECTOR_4) && (Address >= ADDR_FLASH_SECTOR_3))
{
sector = FLASH_SECTOR_3;
}
else if((Address < ADDR_FLASH_SECTOR_5) && (Address >= ADDR_FLASH_SECTOR_4))
{
sector = FLASH_SECTOR_4;
}
else if((Address < ADDR_FLASH_SECTOR_6) && (Address >= ADDR_FLASH_SECTOR_5))
{
sector = FLASH_SECTOR_5;
}
else if((Address < ADDR_FLASH_SECTOR_7) && (Address >= ADDR_FLASH_SECTOR_6))
{
sector = FLASH_SECTOR_6;
}
else if((Address < ADDR_FLASH_SECTOR_8) && (Address >= ADDR_FLASH_SECTOR_7))
{
sector = FLASH_SECTOR_7;
}
#if defined(FLASH_SECTOR_8)
else if((Address < ADDR_FLASH_SECTOR_9) && (Address >= ADDR_FLASH_SECTOR_8))
{
sector = FLASH_SECTOR_8;
}
#endif
#if defined(FLASH_SECTOR_9)
else if((Address < ADDR_FLASH_SECTOR_10) && (Address >= ADDR_FLASH_SECTOR_9))
{
sector = FLASH_SECTOR_9;
}
#endif
#if defined(FLASH_SECTOR_10)
else if((Address < ADDR_FLASH_SECTOR_11) && (Address >= ADDR_FLASH_SECTOR_10))
{
sector = FLASH_SECTOR_10;
}
#endif
#if defined(FLASH_SECTOR_11)
else if((Address < ADDR_FLASH_SECTOR_12) && (Address >= ADDR_FLASH_SECTOR_11))
{
sector = FLASH_SECTOR_11;
}
#endif
#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) || defined(STM32F469xx) || defined(STM32F479xx)
else if((Address < ADDR_FLASH_SECTOR_13) && (Address >= ADDR_FLASH_SECTOR_12))
{
sector = FLASH_SECTOR_12;
}
else if((Address < ADDR_FLASH_SECTOR_14) && (Address >= ADDR_FLASH_SECTOR_13))
{
sector = FLASH_SECTOR_13;
}
else if((Address < ADDR_FLASH_SECTOR_15) && (Address >= ADDR_FLASH_SECTOR_14))
{
sector = FLASH_SECTOR_14;
}
else if((Address < ADDR_FLASH_SECTOR_16) && (Address >= ADDR_FLASH_SECTOR_15))
{
sector = FLASH_SECTOR_15;
}
else if((Address < ADDR_FLASH_SECTOR_17) && (Address >= ADDR_FLASH_SECTOR_16))
{
sector = FLASH_SECTOR_16;
}
else if((Address < ADDR_FLASH_SECTOR_18) && (Address >= ADDR_FLASH_SECTOR_17))
{
sector = FLASH_SECTOR_17;
}
else if((Address < ADDR_FLASH_SECTOR_19) && (Address >= ADDR_FLASH_SECTOR_18))
{
sector = FLASH_SECTOR_18;
}
else if((Address < ADDR_FLASH_SECTOR_20) && (Address >= ADDR_FLASH_SECTOR_19))
{
sector = FLASH_SECTOR_19;
}
else if((Address < ADDR_FLASH_SECTOR_21) && (Address >= ADDR_FLASH_SECTOR_20))
{
sector = FLASH_SECTOR_20;
}
else if((Address < ADDR_FLASH_SECTOR_22) && (Address >= ADDR_FLASH_SECTOR_21))
{
sector = FLASH_SECTOR_21;
}
else if((Address < ADDR_FLASH_SECTOR_23) && (Address >= ADDR_FLASH_SECTOR_22))
{
sector = FLASH_SECTOR_22;
}
else /* (Address < FLASH_END_ADDR) && (Address >= ADDR_FLASH_SECTOR_23) */
{
sector = FLASH_SECTOR_23;
}
#endif
return sector;
}
/**
* Read data from flash.
* @note This operation's units is word.
*
* @param addr flash address
* @param buf buffer to store read data
* @param size read bytes size
*
* @return result
*/
int stm32_flash_read(rt_uint32_t addr, rt_uint8_t *buf, size_t size)
{
size_t i;
if ((addr + size) > STM32_FLASH_END_ADDRESS)
{
LOG_E("read outrange flash size! addr is (0x%p)", (void*)(addr + size));
return -1;
}
for (i = 0; i < size; i++, buf++, addr++)
{
*buf = *(rt_uint8_t *) addr;
}
return size;
}
/**
* Write data to flash.
* @note This operation's units is word.
* @note This operation must after erase. @see flash_erase.
*
* @param addr flash address
* @param buf the write data buffer
* @param size write bytes size
*
* @return result
*/
int stm32_flash_write(rt_uint32_t addr, const rt_uint8_t *buf, size_t size)
{
rt_err_t result = RT_EOK;
rt_uint32_t end_addr = addr + size;
rt_uint32_t written_size = 0;
rt_uint32_t write_size = 0;
if ((end_addr) > STM32_FLASH_END_ADDRESS)
{
LOG_E("write outrange flash size! addr is (0x%p)", (void*)(addr + size));
return -RT_EINVAL;
}
if (size < 1)
{
return -RT_EINVAL;
}
HAL_FLASH_Unlock();
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_OPERR | FLASH_FLAG_WRPERR | FLASH_FLAG_PGAERR | FLASH_FLAG_PGPERR | FLASH_FLAG_PGSERR);
while (written_size < size)
{
if (((addr + written_size) % 4 == 0) && (size - written_size >= 4))
{
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD, addr + written_size, *((rt_uint32_t *)(buf + written_size))) == HAL_OK)
{
if (*(rt_uint32_t *)(addr + written_size) != *(rt_uint32_t *)(buf + written_size))
{
result = -RT_ERROR;
break;
}
}
else
{
result = -RT_ERROR;
break;
}
write_size = 4;
}
else if (((addr + written_size) % 2 == 0) && (size - written_size >= 2))
{
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_HALFWORD, addr + written_size, *((rt_uint16_t *)(buf + written_size))) == HAL_OK)
{
if (*(rt_uint16_t *)(addr + written_size) != *(rt_uint16_t *)(buf + written_size))
{
result = -RT_ERROR;
break;
}
}
else
{
result = -RT_ERROR;
break;
}
write_size = 2;
}
else
{
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_BYTE, addr + written_size, *((rt_uint8_t *)(buf + written_size))) == HAL_OK)
{
if (*(rt_uint8_t *)(addr + written_size) != *(rt_uint8_t *)(buf + written_size))
{
result = -RT_ERROR;
break;
}
}
else
{
result = -RT_ERROR;
break;
}
write_size = 1;
}
written_size += write_size;
}
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
return size;
}
/**
* Erase data on flash.
* @note This operation is irreversible.
* @note This operation's units is different which on many chips.
*
* @param addr flash address
* @param size erase bytes size
*
* @return result
*/
int stm32_flash_erase(rt_uint32_t addr, size_t size)
{
rt_err_t result = RT_EOK;
rt_uint32_t FirstSector = 0, NbOfSectors = 0;
rt_uint32_t SECTORError = 0;
if ((addr + size) > STM32_FLASH_END_ADDRESS)
{
LOG_E("ERROR: erase outrange flash size! addr is (0x%p)\n", (void*)(addr + size));
return -RT_EINVAL;
}
if (size < 1)
{
return -RT_EINVAL;
}
/*Variable used for Erase procedure*/
FLASH_EraseInitTypeDef EraseInitStruct;
/* Unlock the Flash to enable the flash control register access */
HAL_FLASH_Unlock();
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_OPERR | FLASH_FLAG_WRPERR | FLASH_FLAG_PGAERR | FLASH_FLAG_PGPERR | FLASH_FLAG_PGSERR);
/* Get the 1st sector to erase */
FirstSector = GetSector(addr);
/* Get the number of sector to erase from 1st sector*/
NbOfSectors = GetSector(addr + size - 1) - FirstSector + 1;
/* Fill EraseInit structure*/
EraseInitStruct.TypeErase = FLASH_TYPEERASE_SECTORS;
EraseInitStruct.VoltageRange = FLASH_VOLTAGE_RANGE_3;
EraseInitStruct.Sector = FirstSector;
EraseInitStruct.NbSectors = NbOfSectors;
if (HAL_FLASHEx_Erase(&EraseInitStruct, (uint32_t *)&SECTORError) != HAL_OK)
{
result = -RT_ERROR;
goto __exit;
}
__exit:
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
LOG_D("erase done: addr (0x%p), size %d", (void*)addr, size);
return size;
}
#if defined(RT_USING_FAL)
static int fal_flash_read_16k(long offset, rt_uint8_t *buf, size_t size);
static int fal_flash_read_64k(long offset, rt_uint8_t *buf, size_t size);
static int fal_flash_read_128k(long offset, rt_uint8_t *buf, size_t size);
static int fal_flash_write_16k(long offset, const rt_uint8_t *buf, size_t size);
static int fal_flash_write_64k(long offset, const rt_uint8_t *buf, size_t size);
static int fal_flash_write_128k(long offset, const rt_uint8_t *buf, size_t size);
static int fal_flash_erase_16k(long offset, size_t size);
static int fal_flash_erase_64k(long offset, size_t size);
static int fal_flash_erase_128k(long offset, size_t size);
const struct fal_flash_dev stm32_onchip_flash_16k =
{
"onchip_flash_16k",
STM32_FLASH_START_ADRESS_16K,
FLASH_SIZE_GRANULARITY_16K,
(16 * 1024),
{
NULL,
fal_flash_read_16k,
fal_flash_write_16k,
fal_flash_erase_16k,
},
8,
{},
};
const struct fal_flash_dev stm32_onchip_flash_64k =
{
"onchip_flash_64k",
STM32_FLASH_START_ADRESS_64K,
FLASH_SIZE_GRANULARITY_64K,
(64 * 1024),
{
NULL,
fal_flash_read_64k,
fal_flash_write_64k,
fal_flash_erase_64k,
},
8,
{},
};
const struct fal_flash_dev stm32_onchip_flash_128k =
{
"onchip_flash_128k",
STM32_FLASH_START_ADRESS_128K,
FLASH_SIZE_GRANULARITY_128K,
(128 * 1024),
{
NULL,
fal_flash_read_128k,
fal_flash_write_128k,
fal_flash_erase_128k,
},
8,
{},
};
static int fal_flash_read_16k(long offset, rt_uint8_t *buf, size_t size)
{
return stm32_flash_read(stm32_onchip_flash_16k.addr + offset, buf, size);
}
static int fal_flash_read_64k(long offset, rt_uint8_t *buf, size_t size)
{
return stm32_flash_read(stm32_onchip_flash_64k.addr + offset, buf, size);
}
static int fal_flash_read_128k(long offset, rt_uint8_t *buf, size_t size)
{
return stm32_flash_read(stm32_onchip_flash_128k.addr + offset, buf, size);
}
static int fal_flash_write_16k(long offset, const rt_uint8_t *buf, size_t size)
{
return stm32_flash_write(stm32_onchip_flash_16k.addr + offset, buf, size);
}
static int fal_flash_write_64k(long offset, const rt_uint8_t *buf, size_t size)
{
return stm32_flash_write(stm32_onchip_flash_64k.addr + offset, buf, size);
}
static int fal_flash_write_128k(long offset, const rt_uint8_t *buf, size_t size)
{
return stm32_flash_write(stm32_onchip_flash_128k.addr + offset, buf, size);
}
static int fal_flash_erase_16k(long offset, size_t size)
{
return stm32_flash_erase(stm32_onchip_flash_16k.addr + offset, size);
}
static int fal_flash_erase_64k(long offset, size_t size)
{
return stm32_flash_erase(stm32_onchip_flash_64k.addr + offset, size);
}
static int fal_flash_erase_128k(long offset, size_t size)
{
return stm32_flash_erase(stm32_onchip_flash_128k.addr + offset, size);
}
#endif
#endif /* BSP_USING_ON_CHIP_FLASH */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_flash/drv_flash_h7.c
+263
View File
@@ -0,0 +1,263 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-5 SummerGift first version
* 2019-3-2 jinsheng add Macro judgment
* 2020-1-6 duminmin support single bank mode
* 2020-5-17 yufanyufan77 support support H7
* 2021-3-3 zhuyf233 fix some bugs
*/
#include <rtconfig.h>
#include <rtdef.h>
#ifdef BSP_USING_ON_CHIP_FLASH
#include "drv_config.h"
#include "drv_flash.h"
#include <board.h>
#if defined(RT_USING_FAL)
#include "fal.h"
#endif
//#define DRV_DEBUG
#define LOG_TAG "drv.flash"
#include <drv_log.h>
/**
* Read data from flash.
* @note This operation's units is word.
*
* @param addr flash address
* @param buf buffer to store read data
* @param size read bytes size
*
* @retval The length of bytes that have been read
*/
int stm32_flash_read(rt_uint32_t addr, rt_uint8_t *buf, size_t size)
{
size_t i;
if ((addr + size - 1) > FLASH_END)
{
LOG_E("read outrange flash size! addr is (0x%p)", (void *)(addr + size));
return -RT_ERROR;
}
for (i = 0; i < size; i++, buf++, addr++)
{
*buf = *(rt_uint8_t *) addr;
}
return size;
}
/**
* Write data to flash.
* @note This operation's units is word.
* @note This operation must after erase. @see flash_erase.
*
* @param addr flash address
* @param buf the write data buffer
* @param size write bytes size
*
* @return The length of bytes that have been written
*/
int stm32_flash_write(rt_uint32_t addr, const rt_uint8_t *buf, size_t size)
{
rt_err_t result = RT_EOK;
rt_uint32_t end_addr = addr + size - 1, write_addr;
rt_uint32_t write_granularity = FLASH_NB_32BITWORD_IN_FLASHWORD * 4;
rt_uint32_t write_size = write_granularity;
rt_uint8_t write_buffer[32] = {0};
if ((end_addr) > FLASH_END)
{
LOG_E("write outrange flash size! addr is (0x%p)", (void *)(addr + size));
return -RT_EINVAL;
}
if(addr % 32 != 0)
{
LOG_E("write addr must be 32-byte alignment");
return -RT_EINVAL;
}
if (size < 1)
{
return -RT_EINVAL;
}
HAL_FLASH_Unlock();
write_addr = (uint32_t)buf;
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_OPERR | FLASH_FLAG_WRPERR);
while (addr < end_addr)
{
if(end_addr - addr + 1 < write_granularity)
{
write_size = end_addr - addr + 1;
for(size_t i = 0; i < write_size; i++)
{
write_buffer[i] = *((uint8_t *)(write_addr + i));
}
write_addr = (uint32_t)((rt_uint32_t *)write_buffer);
}
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_FLASHWORD, addr, write_addr) == HAL_OK)
{
for(rt_uint8_t i = 0; i < write_size; i++)
{
if (*(rt_uint8_t *)(addr + i) != *(rt_uint8_t *)(write_addr + i))
{
result = -RT_ERROR;
goto __exit;
}
}
addr += write_granularity;
write_addr += write_granularity;
}
else
{
result = -RT_ERROR;
goto __exit;
}
}
__exit:
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
return size;
}
/**
* Erase data on flash.
* @note This operation is irreversible.
* @note This operation's units is different which on many chips.
*
* @param addr flash address
* @param size erase bytes size
*
* @return result
*/
int stm32_flash_erase(rt_uint32_t addr, size_t size)
{
rt_err_t result = RT_EOK;
rt_uint32_t SECTORError = 0;
if ((addr + size - 1) > FLASH_END)
{
LOG_E("ERROR: erase outrange flash size! addr is (0x%p)\n", (void *)(addr + size));
return -RT_EINVAL;
}
rt_uint32_t addr_bank1 = 0;
rt_uint32_t size_bank1 = 0;
#ifdef FLASH_BANK_2
rt_uint32_t addr_bank2 = 0;
rt_uint32_t size_bank2 = 0;
#endif
if((addr + size) < FLASH_BANK2_BASE)
{
addr_bank1 = addr;
size_bank1 = size;
#ifdef FLASH_BANK_2
size_bank2 = 0;
#endif
}
else if(addr >= FLASH_BANK2_BASE)
{
size_bank1 = 0;
#ifdef FLASH_BANK_2
addr_bank2 = addr;
size_bank2 = size;
#endif
}
else
{
addr_bank1 = addr;
size_bank1 = FLASH_BANK2_BASE - addr_bank1;
#ifdef FLASH_BANK_2
addr_bank2 = FLASH_BANK2_BASE;
size_bank2 = addr + size - FLASH_BANK2_BASE;
#endif
}
/*Variable used for Erase procedure*/
FLASH_EraseInitTypeDef EraseInitStruct;
/* Unlock the Flash to enable the flash control register access */
HAL_FLASH_Unlock();
EraseInitStruct.TypeErase = FLASH_TYPEERASE_SECTORS;
EraseInitStruct.VoltageRange = FLASH_VOLTAGE_RANGE_3;
SCB_DisableDCache();
if(size_bank1)
{
EraseInitStruct.Sector = (addr_bank1 - FLASH_BANK1_BASE) / FLASH_SECTOR_SIZE;
EraseInitStruct.NbSectors = (addr_bank1 + size_bank1 -1 - FLASH_BANK1_BASE) / FLASH_SECTOR_SIZE - EraseInitStruct.Sector + 1;
EraseInitStruct.Banks = FLASH_BANK_1;
if (HAL_FLASHEx_Erase(&EraseInitStruct, &SECTORError) != HAL_OK)
{
result = -RT_ERROR;
goto __exit;
}
}
#ifdef FLASH_BANK_2
if(size_bank2)
{
EraseInitStruct.Sector = (addr_bank2 - FLASH_BANK2_BASE) / FLASH_SECTOR_SIZE;
EraseInitStruct.NbSectors = (addr_bank2 + size_bank2 -1 - FLASH_BANK2_BASE) / FLASH_SECTOR_SIZE - EraseInitStruct.Sector + 1;
EraseInitStruct.Banks = FLASH_BANK_2;
if (HAL_FLASHEx_Erase(&EraseInitStruct, &SECTORError) != HAL_OK)
{
result = -RT_ERROR;
goto __exit;
}
}
#endif
__exit:
SCB_EnableDCache();
HAL_FLASH_Lock();
if (result != RT_EOK)
{
return result;
}
LOG_D("erase done: addr (0x%p), size %d", (void *)addr, size);
return size;
}
#if defined(RT_USING_FAL)
static int fal_flash_read_128k(long offset, rt_uint8_t *buf, size_t size);
static int fal_flash_write_128k(long offset, const rt_uint8_t *buf, size_t size);
static int fal_flash_erase_128k(long offset, size_t size);
const struct fal_flash_dev stm32_onchip_flash_128k = { "onchip_flash_128k", STM32_FLASH_START_ADRESS, FLASH_SIZE_GRANULARITY_128K, (128 * 1024), {NULL, fal_flash_read_128k, fal_flash_write_128k, fal_flash_erase_128k} };
static int fal_flash_read_128k(long offset, rt_uint8_t *buf, size_t size)
{
return stm32_flash_read(stm32_onchip_flash_128k.addr + offset, buf, size);
}
static int fal_flash_write_128k(long offset, const rt_uint8_t *buf, size_t size)
{
return stm32_flash_write(stm32_onchip_flash_128k.addr + offset, buf, size);
}
static int fal_flash_erase_128k(long offset, size_t size)
{
return stm32_flash_erase(stm32_onchip_flash_128k.addr + offset, size);
}
#endif
#endif /* BSP_USING_ON_CHIP_FLASH */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c
+831
View File
@@ -0,0 +1,831 @@
/*
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-06 balanceTWK first version
* 2019-04-23 WillianChan Fix GPIO serial number disorder
* 2020-06-16 thread-liu add STM32MP1
* 2020-09-01 thread-liu add GPIOZ
* 2020-09-18 geniusgogo optimization design pin-index algorithm
*/
#include <board.h>
#include "drv_gpio.h"
#ifdef BSP_USING_GPIO
#define PIN_NUM(port, no) (((((port)&0xFu) << 4) | ((no)&0xFu)))
#define PIN_PORT(pin) ((uint8_t)(((pin) >> 4) & 0xFu))
#define PIN_NO(pin) ((uint8_t)((pin)&0xFu))
#if defined(SOC_SERIES_STM32MP1)
#if defined(GPIOZ)
#define gpioz_port_base (175) /* PIN_STPORT_MAX * 16 - 16 */
#define PIN_STPORT(pin) ((pin > gpioz_port_base) ? ((GPIO_TypeDef *)(GPIOZ_BASE)) : ((GPIO_TypeDef *)(GPIOA_BASE + (0x1000u * PIN_PORT(pin)))))
#else
#define PIN_STPORT(pin) ((GPIO_TypeDef *)(GPIOA_BASE + (0x1000u * PIN_PORT(pin))))
#endif /* GPIOZ */
#else
#define PIN_STPORT(pin) ((GPIO_TypeDef *)(GPIOA_BASE + (0x400u * PIN_PORT(pin))))
#endif /* SOC_SERIES_STM32MP1 */
#define PIN_STPIN(pin) ((uint16_t)(1u << PIN_NO(pin)))
#if defined(GPIOZ)
#define __STM32_PORT_MAX 16u
#elif defined(GPIOP)
#define __STM32_PORT_MAX 15u
#elif defined(GPIOO)
#define __STM32_PORT_MAX 14u
#elif defined(GPION)
#define __STM32_PORT_MAX 13u
#elif defined(GPIOM)
#define __STM32_PORT_MAX 12u
#elif defined(GPIOK)
#define __STM32_PORT_MAX 11u
#elif defined(GPIOJ)
#define __STM32_PORT_MAX 10u
#elif defined(GPIOI)
#define __STM32_PORT_MAX 9u
#elif defined(GPIOH)
#define __STM32_PORT_MAX 8u
#elif defined(GPIOG)
#define __STM32_PORT_MAX 7u
#elif defined(GPIOF)
#define __STM32_PORT_MAX 6u
#elif defined(GPIOE)
#define __STM32_PORT_MAX 5u
#elif defined(GPIOD)
#define __STM32_PORT_MAX 4u
#elif defined(GPIOC)
#define __STM32_PORT_MAX 3u
#elif defined(GPIOB)
#define __STM32_PORT_MAX 2u
#elif defined(GPIOA)
#define __STM32_PORT_MAX 1u
#else
#define __STM32_PORT_MAX 0u
#error Unsupported STM32 GPIO peripheral.
#endif
#define PIN_STPORT_MAX __STM32_PORT_MAX
static const struct pin_irq_map pin_irq_map[] =
{
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0)
{GPIO_PIN_0, EXTI0_1_IRQn},
{GPIO_PIN_1, EXTI0_1_IRQn},
{GPIO_PIN_2, EXTI2_3_IRQn},
{GPIO_PIN_3, EXTI2_3_IRQn},
{GPIO_PIN_4, EXTI4_15_IRQn},
{GPIO_PIN_5, EXTI4_15_IRQn},
{GPIO_PIN_6, EXTI4_15_IRQn},
{GPIO_PIN_7, EXTI4_15_IRQn},
{GPIO_PIN_8, EXTI4_15_IRQn},
{GPIO_PIN_9, EXTI4_15_IRQn},
{GPIO_PIN_10, EXTI4_15_IRQn},
{GPIO_PIN_11, EXTI4_15_IRQn},
{GPIO_PIN_12, EXTI4_15_IRQn},
{GPIO_PIN_13, EXTI4_15_IRQn},
{GPIO_PIN_14, EXTI4_15_IRQn},
{GPIO_PIN_15, EXTI4_15_IRQn},
#elif defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32L5) || defined(SOC_SERIES_STM32U5) \
|| defined(SOC_SERIES_STM32H5) || defined(SOC_SERIES_STM32H7RS)
{GPIO_PIN_0, EXTI0_IRQn},
{GPIO_PIN_1, EXTI1_IRQn},
{GPIO_PIN_2, EXTI2_IRQn},
{GPIO_PIN_3, EXTI3_IRQn},
{GPIO_PIN_4, EXTI4_IRQn},
{GPIO_PIN_5, EXTI5_IRQn},
{GPIO_PIN_6, EXTI6_IRQn},
{GPIO_PIN_7, EXTI7_IRQn},
{GPIO_PIN_8, EXTI8_IRQn},
{GPIO_PIN_9, EXTI9_IRQn},
{GPIO_PIN_10, EXTI10_IRQn},
{GPIO_PIN_11, EXTI11_IRQn},
{GPIO_PIN_12, EXTI12_IRQn},
{GPIO_PIN_13, EXTI13_IRQn},
{GPIO_PIN_14, EXTI14_IRQn},
{GPIO_PIN_15, EXTI15_IRQn},
#elif defined(SOC_SERIES_STM32F3)
{GPIO_PIN_0, EXTI0_IRQn},
{GPIO_PIN_1, EXTI1_IRQn},
{GPIO_PIN_2, EXTI2_TSC_IRQn},
{GPIO_PIN_3, EXTI3_IRQn},
{GPIO_PIN_4, EXTI4_IRQn},
{GPIO_PIN_5, EXTI9_5_IRQn},
{GPIO_PIN_6, EXTI9_5_IRQn},
{GPIO_PIN_7, EXTI9_5_IRQn},
{GPIO_PIN_8, EXTI9_5_IRQn},
{GPIO_PIN_9, EXTI9_5_IRQn},
{GPIO_PIN_10, EXTI15_10_IRQn},
{GPIO_PIN_11, EXTI15_10_IRQn},
{GPIO_PIN_12, EXTI15_10_IRQn},
{GPIO_PIN_13, EXTI15_10_IRQn},
{GPIO_PIN_14, EXTI15_10_IRQn},
{GPIO_PIN_15, EXTI15_10_IRQn},
#else
{GPIO_PIN_0, EXTI0_IRQn},
{GPIO_PIN_1, EXTI1_IRQn},
{GPIO_PIN_2, EXTI2_IRQn},
{GPIO_PIN_3, EXTI3_IRQn},
{GPIO_PIN_4, EXTI4_IRQn},
{GPIO_PIN_5, EXTI9_5_IRQn},
{GPIO_PIN_6, EXTI9_5_IRQn},
{GPIO_PIN_7, EXTI9_5_IRQn},
{GPIO_PIN_8, EXTI9_5_IRQn},
{GPIO_PIN_9, EXTI9_5_IRQn},
{GPIO_PIN_10, EXTI15_10_IRQn},
{GPIO_PIN_11, EXTI15_10_IRQn},
{GPIO_PIN_12, EXTI15_10_IRQn},
{GPIO_PIN_13, EXTI15_10_IRQn},
{GPIO_PIN_14, EXTI15_10_IRQn},
{GPIO_PIN_15, EXTI15_10_IRQn},
#endif
};
static struct rt_pin_irq_hdr pin_irq_hdr_tab[] =
{
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
};
static uint32_t pin_irq_enable_mask = 0;
#define ITEM_NUM(items) (sizeof(items) / sizeof((items)[0]))
/* e.g. PE.7 */
static rt_base_t stm32_pin_get(const char *name)
{
rt_base_t pin = 0;
int hw_port_num, hw_pin_num = 0;
int i, name_len;
name_len = rt_strlen(name);
if ((name_len < 4) || (name_len >= 6))
{
goto out;
}
if ((name[0] != 'P') || (name[2] != '.'))
{
goto out;
}
if ((name[1] >= 'A') && (name[1] <= 'Z'))
{
hw_port_num = (int)(name[1] - 'A');
}
else
{
goto out;
}
for (i = 3; i < name_len; i++)
{
hw_pin_num *= 10;
hw_pin_num += name[i] - '0';
}
pin = PIN_NUM(hw_port_num, hw_pin_num);
return pin;
out:
rt_kprintf("Px.y x:A~Z y:0-15, e.g. PA.0\n");
return -RT_EINVAL;
}
static void stm32_pin_write(rt_device_t dev, rt_base_t pin, rt_uint8_t value)
{
GPIO_TypeDef *gpio_port;
uint16_t gpio_pin;
if (PIN_PORT(pin) < PIN_STPORT_MAX)
{
gpio_port = PIN_STPORT(pin);
gpio_pin = PIN_STPIN(pin);
HAL_GPIO_WritePin(gpio_port, gpio_pin, (GPIO_PinState)value);
}
}
static rt_ssize_t stm32_pin_read(rt_device_t dev, rt_base_t pin)
{
GPIO_TypeDef *gpio_port;
uint16_t gpio_pin;
GPIO_PinState state = GPIO_PIN_RESET;
if (PIN_PORT(pin) < PIN_STPORT_MAX)
{
gpio_port = PIN_STPORT(pin);
gpio_pin = PIN_STPIN(pin);
state = HAL_GPIO_ReadPin(gpio_port, gpio_pin);
}
else
{
return -RT_EINVAL;
}
return (state == GPIO_PIN_RESET) ? PIN_LOW : PIN_HIGH;
}
static void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_uint8_t mode)
{
GPIO_InitTypeDef GPIO_InitStruct;
if (PIN_PORT(pin) >= PIN_STPORT_MAX)
{
return;
}
/* Configure GPIO_InitStructure */
GPIO_InitStruct.Pin = PIN_STPIN(pin);
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
if (mode == PIN_MODE_OUTPUT)
{
/* output setting */
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
}
else if (mode == PIN_MODE_INPUT)
{
/* input setting: not pull. */
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_NOPULL;
}
else if (mode == PIN_MODE_INPUT_PULLUP)
{
/* input setting: pull up. */
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_PULLUP;
}
else if (mode == PIN_MODE_INPUT_PULLDOWN)
{
/* input setting: pull down. */
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
}
else if (mode == PIN_MODE_OUTPUT_OD)
{
/* output setting: od. */
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
GPIO_InitStruct.Pull = GPIO_NOPULL;
}
HAL_GPIO_Init(PIN_STPORT(pin), &GPIO_InitStruct);
}
rt_inline rt_int32_t bit2bitno(rt_uint32_t bit)
{
rt_int32_t i;
for (i = 0; i < 32; i++)
{
if (((rt_uint32_t)0x01 << i) == bit)
{
return i;
}
}
return -1;
}
rt_inline const struct pin_irq_map *get_pin_irq_map(uint32_t pinbit)
{
rt_int32_t mapindex = bit2bitno(pinbit);
if (mapindex < 0 || mapindex >= (rt_int32_t)ITEM_NUM(pin_irq_map))
{
return RT_NULL;
}
return &pin_irq_map[mapindex];
};
static rt_err_t stm32_pin_attach_irq(struct rt_device *device, rt_base_t pin,
rt_uint8_t mode, void (*hdr)(void *args), void *args)
{
rt_base_t level;
rt_int32_t irqindex = -1;
if (PIN_PORT(pin) >= PIN_STPORT_MAX)
{
return -RT_ENOSYS;
}
irqindex = bit2bitno(PIN_STPIN(pin));
if (irqindex < 0 || irqindex >= (rt_int32_t)ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if (pin_irq_hdr_tab[irqindex].pin == pin &&
pin_irq_hdr_tab[irqindex].hdr == hdr &&
pin_irq_hdr_tab[irqindex].mode == mode &&
pin_irq_hdr_tab[irqindex].args == args)
{
rt_hw_interrupt_enable(level);
return RT_EOK;
}
if (pin_irq_hdr_tab[irqindex].pin != -1)
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
pin_irq_hdr_tab[irqindex].pin = pin;
pin_irq_hdr_tab[irqindex].hdr = hdr;
pin_irq_hdr_tab[irqindex].mode = mode;
pin_irq_hdr_tab[irqindex].args = args;
rt_hw_interrupt_enable(level);
return RT_EOK;
}
static rt_err_t stm32_pin_dettach_irq(struct rt_device *device, rt_base_t pin)
{
rt_base_t level;
rt_int32_t irqindex = -1;
if (PIN_PORT(pin) >= PIN_STPORT_MAX)
{
return -RT_ENOSYS;
}
irqindex = bit2bitno(PIN_STPIN(pin));
if (irqindex < 0 || irqindex >= (rt_int32_t)ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if (pin_irq_hdr_tab[irqindex].pin == -1)
{
rt_hw_interrupt_enable(level);
return RT_EOK;
}
pin_irq_hdr_tab[irqindex].pin = -1;
pin_irq_hdr_tab[irqindex].hdr = RT_NULL;
pin_irq_hdr_tab[irqindex].mode = 0;
pin_irq_hdr_tab[irqindex].args = RT_NULL;
rt_hw_interrupt_enable(level);
return RT_EOK;
}
static rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin,
rt_uint8_t enabled)
{
const struct pin_irq_map *irqmap;
rt_base_t level;
rt_int32_t irqindex = -1;
if (PIN_PORT(pin) >= PIN_STPORT_MAX)
{
return -RT_ENOSYS;
}
if (enabled == PIN_IRQ_ENABLE)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
irqindex = bit2bitno(PIN_STPIN(pin));
if (irqindex < 0 || irqindex >= (rt_int32_t)ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if (pin_irq_hdr_tab[irqindex].pin == -1)
{
rt_hw_interrupt_enable(level);
return -RT_ENOSYS;
}
irqmap = &pin_irq_map[irqindex];
/* Configure GPIO_InitStructure */
GPIO_InitStruct.Pin = PIN_STPIN(pin);
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
switch (pin_irq_hdr_tab[irqindex].mode)
{
case PIN_IRQ_MODE_RISING:
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
break;
case PIN_IRQ_MODE_FALLING:
GPIO_InitStruct.Pull = GPIO_PULLUP;
GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
break;
case PIN_IRQ_MODE_RISING_FALLING:
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
break;
}
HAL_GPIO_Init(PIN_STPORT(pin), &GPIO_InitStruct);
HAL_NVIC_SetPriority(irqmap->irqno, 5, 0);
HAL_NVIC_EnableIRQ(irqmap->irqno);
pin_irq_enable_mask |= irqmap->pinbit;
rt_hw_interrupt_enable(level);
}
else if (enabled == PIN_IRQ_DISABLE)
{
irqmap = get_pin_irq_map(PIN_STPIN(pin));
if (irqmap == RT_NULL)
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
HAL_GPIO_DeInit(PIN_STPORT(pin), PIN_STPIN(pin));
pin_irq_enable_mask &= ~irqmap->pinbit;
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0)
if ((irqmap->pinbit >= GPIO_PIN_0) && (irqmap->pinbit <= GPIO_PIN_1))
{
if (!(pin_irq_enable_mask & (GPIO_PIN_0 | GPIO_PIN_1)))
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
}
else if ((irqmap->pinbit >= GPIO_PIN_2) && (irqmap->pinbit <= GPIO_PIN_3))
{
if (!(pin_irq_enable_mask & (GPIO_PIN_2 | GPIO_PIN_3)))
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
}
else if ((irqmap->pinbit >= GPIO_PIN_4) && (irqmap->pinbit <= GPIO_PIN_15))
{
if (!(pin_irq_enable_mask & (GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7 | GPIO_PIN_8 | GPIO_PIN_9 |
GPIO_PIN_10 | GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15)))
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
}
else
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
#else
if ((irqmap->pinbit >= GPIO_PIN_5) && (irqmap->pinbit <= GPIO_PIN_9))
{
if (!(pin_irq_enable_mask & (GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7 | GPIO_PIN_8 | GPIO_PIN_9)))
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
}
else if ((irqmap->pinbit >= GPIO_PIN_10) && (irqmap->pinbit <= GPIO_PIN_15))
{
if (!(pin_irq_enable_mask & (GPIO_PIN_10 | GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_15)))
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
}
else
{
HAL_NVIC_DisableIRQ(irqmap->irqno);
}
#endif
rt_hw_interrupt_enable(level);
}
else
{
return -RT_ENOSYS;
}
return RT_EOK;
}
static const struct rt_pin_ops _stm32_pin_ops =
{
stm32_pin_mode,
stm32_pin_write,
stm32_pin_read,
stm32_pin_attach_irq,
stm32_pin_dettach_irq,
stm32_pin_irq_enable,
stm32_pin_get,
RT_NULL,
};
rt_inline void pin_irq_hdr(int irqno)
{
if (pin_irq_hdr_tab[irqno].hdr)
{
pin_irq_hdr_tab[irqno].hdr(pin_irq_hdr_tab[irqno].args);
}
}
#if defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32U5)
void HAL_GPIO_EXTI_Rising_Callback(uint16_t GPIO_Pin)
{
pin_irq_hdr(bit2bitno(GPIO_Pin));
}
void HAL_GPIO_EXTI_Falling_Callback(uint16_t GPIO_Pin)
{
pin_irq_hdr(bit2bitno(GPIO_Pin));
}
#else
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
{
pin_irq_hdr(bit2bitno(GPIO_Pin));
}
#endif
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32L0)
void EXTI0_1_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
rt_interrupt_leave();
}
void EXTI2_3_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
rt_interrupt_leave();
}
void EXTI4_15_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_7);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_9);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_15);
rt_interrupt_leave();
}
#elif defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32U5) || defined(SOC_SERIES_STM32H7RS)
void EXTI0_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
rt_interrupt_leave();
}
void EXTI1_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
rt_interrupt_leave();
}
void EXTI2_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
rt_interrupt_leave();
}
void EXTI3_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
rt_interrupt_leave();
}
void EXTI4_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
rt_interrupt_leave();
}
void EXTI5_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
rt_interrupt_leave();
}
void EXTI6_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
rt_interrupt_leave();
}
void EXTI7_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_7);
rt_interrupt_leave();
}
void EXTI8_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8);
rt_interrupt_leave();
}
void EXTI9_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_9);
rt_interrupt_leave();
}
void EXTI10_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10);
rt_interrupt_leave();
}
void EXTI11_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11);
rt_interrupt_leave();
}
void EXTI12_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12);
rt_interrupt_leave();
}
void EXTI13_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
rt_interrupt_leave();
}
void EXTI14_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
rt_interrupt_leave();
}
void EXTI15_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_15);
rt_interrupt_leave();
}
#else
void EXTI0_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
rt_interrupt_leave();
}
void EXTI1_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
rt_interrupt_leave();
}
void EXTI2_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);
rt_interrupt_leave();
}
void EXTI3_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_3);
rt_interrupt_leave();
}
void EXTI4_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
rt_interrupt_leave();
}
void EXTI9_5_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_5);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_6);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_7);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_9);
rt_interrupt_leave();
}
void EXTI15_10_IRQHandler(void)
{
rt_interrupt_enter();
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_10);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_11);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_12);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_13);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_14);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_15);
rt_interrupt_leave();
}
#endif
int rt_hw_pin_init(void)
{
#if defined(__HAL_RCC_GPIOA_CLK_ENABLE)
__HAL_RCC_GPIOA_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOB_CLK_ENABLE)
__HAL_RCC_GPIOB_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOC_CLK_ENABLE)
__HAL_RCC_GPIOC_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOD_CLK_ENABLE)
__HAL_RCC_GPIOD_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOE_CLK_ENABLE)
__HAL_RCC_GPIOE_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOF_CLK_ENABLE)
__HAL_RCC_GPIOF_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOG_CLK_ENABLE)
#ifdef SOC_SERIES_STM32L4
HAL_PWREx_EnableVddIO2();
#endif
__HAL_RCC_GPIOG_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOH_CLK_ENABLE)
__HAL_RCC_GPIOH_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOI_CLK_ENABLE)
__HAL_RCC_GPIOI_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOJ_CLK_ENABLE)
__HAL_RCC_GPIOJ_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOK_CLK_ENABLE)
__HAL_RCC_GPIOK_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOM_CLK_ENABLE)
__HAL_RCC_GPIOM_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPION_CLK_ENABLE)
__HAL_RCC_GPION_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOO_CLK_ENABLE)
__HAL_RCC_GPIOO_CLK_ENABLE();
#endif
#if defined(__HAL_RCC_GPIOP_CLK_ENABLE)
__HAL_RCC_GPIOP_CLK_ENABLE();
#endif
return rt_device_pin_register("pin", &_stm32_pin_ops, RT_NULL);
}
#endif /* BSP_USING_GPIO */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.h
+45
View File
@@ -0,0 +1,45 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-06 balanceTWK first version
* 2020-06-16 thread-liu add stm32mp1
* 2020-09-01 thread-liu add GPIOZ
* 2020-09-18 geniusgogo optimization design pin-index algorithm
*/
#ifndef __DRV_GPIO_H__
#define __DRV_GPIO_H__
#include <rtdevice.h>
#include <board.h>
#ifdef __cplusplus
extern "C" {
#endif
#define __STM32_PORT(port) GPIO##port##_BASE
#if defined(SOC_SERIES_STM32MP1)
#define GET_PIN(PORTx,PIN) (GPIO##PORTx == GPIOZ) ? (176 + PIN) : ((rt_base_t)((16 * ( ((rt_base_t)__STM32_PORT(PORTx) - (rt_base_t)GPIOA_BASE)/(0x1000UL) )) + PIN))
#else
#define GET_PIN(PORTx,PIN) (rt_base_t)((16 * ( ((rt_base_t)__STM32_PORT(PORTx) - (rt_base_t)GPIOA_BASE)/(0x0400UL) )) + PIN)
#endif
struct pin_irq_map
{
rt_uint16_t pinbit;
IRQn_Type irqno;
};
int rt_hw_pin_init(void);
#ifdef __cplusplus
}
#endif
#endif /* __DRV_GPIO_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_hard_i2c.c
+721
View File
@@ -0,0 +1,721 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-02-17 Dyyt587 first version
* 2024-04-23 Zeidan fix bugs, test on STM32F429IGTx
* 2024-12-10 zzk597 add support for STM32F1 series
*/
#include "drv_hard_i2c.h"
/* not fully support for I2C4 */
#if defined(BSP_USING_HARD_I2C1) || defined(BSP_USING_HARD_I2C2) || defined(BSP_USING_HARD_I2C3)
//#define DRV_DEBUG
#define LOG_TAG "drv.i2c.hw"
#include <drv_log.h>
enum
{
#ifdef BSP_USING_HARD_I2C1
I2C1_INDEX,
#endif /* BSP_USING_HARD_I2C1 */
#ifdef BSP_USING_HARD_I2C2
I2C2_INDEX,
#endif /* BSP_USING_HARD_I2C2 */
#ifdef BSP_USING_HARD_I2C3
I2C3_INDEX,
#endif /* BSP_USING_HARD_I2C3 */
};
static struct stm32_i2c_config i2c_config[] =
{
#ifdef BSP_USING_HARD_I2C1
I2C1_BUS_CONFIG,
#endif /* BSP_USING_HARD_I2C1 */
#ifdef BSP_USING_HARD_I2C2
I2C2_BUS_CONFIG,
#endif /* BSP_USING_HARD_I2C2 */
#ifdef BSP_USING_HARD_I2C3
I2C3_BUS_CONFIG,
#endif /* BSP_USING_HARD_I2C3 */
};
static struct stm32_i2c i2c_objs[sizeof(i2c_config) / sizeof(i2c_config[0])] = {0};
static rt_err_t stm32_i2c_init(struct stm32_i2c *i2c_drv)
{
RT_ASSERT(i2c_drv != RT_NULL);
I2C_HandleTypeDef *i2c_handle = &i2c_drv->handle;
struct stm32_i2c_config *cfg = i2c_drv->config;
rt_memset(i2c_handle, 0, sizeof(I2C_HandleTypeDef));
i2c_handle->Instance = cfg->Instance;
#if defined(SOC_SERIES_STM32H7)
i2c_handle->Init.Timing = cfg->timing;
#endif /* defined(SOC_SERIES_STM32H7) */
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F4)
i2c_handle->Init.ClockSpeed = 100000;
i2c_handle->Init.DutyCycle = I2C_DUTYCYCLE_2;
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F4) */
i2c_handle->Init.OwnAddress1 = 0;
i2c_handle->Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
i2c_handle->Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
i2c_handle->Init.OwnAddress2 = 0;
i2c_handle->Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
i2c_handle->Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
if (HAL_I2C_DeInit(i2c_handle) != HAL_OK)
{
return -RT_EFAULT;
}
if (HAL_I2C_Init(i2c_handle) != HAL_OK)
{
return -RT_EFAULT;
}
#if defined(SOC_SERIES_STM32H7)
/* Configure Analogue filter */
if (HAL_I2CEx_ConfigAnalogFilter(i2c_handle, I2C_ANALOGFILTER_ENABLE) != HAL_OK)
{
return -RT_EFAULT;
}
/* Configure Digital filter */
if (HAL_I2CEx_ConfigDigitalFilter(i2c_handle, 0) != HAL_OK)
{
return -RT_EFAULT;
}
#endif /* defined(SOC_SERIES_STM32H7) */
/* I2C2 DMA Init */
if (i2c_drv->i2c_dma_flag & I2C_USING_RX_DMA_FLAG)
{
HAL_DMA_Init(&i2c_drv->dma.handle_rx);
__HAL_LINKDMA(&i2c_drv->handle, hdmarx, i2c_drv->dma.handle_rx);
/* NVIC configuration for DMA transfer complete interrupt */
HAL_NVIC_SetPriority(i2c_drv->config->dma_rx->dma_irq, 0, 0);
HAL_NVIC_EnableIRQ(i2c_drv->config->dma_rx->dma_irq);
}
if (i2c_drv->i2c_dma_flag & I2C_USING_TX_DMA_FLAG)
{
HAL_DMA_Init(&i2c_drv->dma.handle_tx);
__HAL_LINKDMA(&i2c_drv->handle, hdmatx, i2c_drv->dma.handle_tx);
/* NVIC configuration for DMA transfer complete interrupt */
HAL_NVIC_SetPriority(i2c_drv->config->dma_tx->dma_irq, 1, 0);
HAL_NVIC_EnableIRQ(i2c_drv->config->dma_tx->dma_irq);
}
/* In the data transfer function stm32_i2c_master_xfer(), the IT transfer function
HAL_I2C_Master_Seq_Transmit_IT() is used when DMA is not used, so the IT interrupt
must be enable anyway, regardless of the DMA configuration, otherwise
the rt_completion_wait() will always timeout. */
HAL_NVIC_SetPriority(i2c_drv->config->evirq_type, 2, 0);
HAL_NVIC_EnableIRQ(i2c_drv->config->evirq_type);
return RT_EOK;
}
static rt_err_t stm32_i2c_configure(struct rt_i2c_bus_device *bus)
{
RT_ASSERT(RT_NULL != bus);
struct stm32_i2c *i2c_drv = rt_container_of(bus, struct stm32_i2c, i2c_bus);
return stm32_i2c_init(i2c_drv);
}
/**
* @brief Hardware I2C driver transfer
*
* @param bus Device bus
* @param msgs Data to be transferred
* @param num Number of data
* @return rt_ssize_t Transfer status
*/
static rt_ssize_t stm32_i2c_master_xfer(struct rt_i2c_bus_device *bus,
struct rt_i2c_msg msgs[],
rt_uint32_t num)
{
/* for stm32 dma may more stability */
#define DMA_TRANS_MIN_LEN 2 /* only buffer length >= DMA_TRANS_MIN_LEN will use DMA mode */
#define TRANS_TIMEOUT_PERSEC 8 /* per ms will trans nums bytes */
rt_int32_t i, ret;
struct rt_i2c_msg *msg = msgs;
struct rt_i2c_msg *next_msg = 0;
struct stm32_i2c *i2c_obj;
uint32_t mode = 0;
uint8_t next_flag = 0;
struct rt_completion *completion;
rt_uint32_t timeout;
if (num == 0)
{
return 0;
}
RT_ASSERT((msgs != RT_NULL) && (bus != RT_NULL));
i2c_obj = rt_container_of(bus, struct stm32_i2c, i2c_bus);
completion = &i2c_obj->completion;
I2C_HandleTypeDef *handle = &i2c_obj->handle;
LOG_D("xfer start %d mags", num);
for (i = 0; i < (num - 1); i++)
{
mode = 0;
msg = &msgs[i];
LOG_D("xfer msgs[%d] addr=0x%2x buf=0x%x len= 0x%x flags= 0x%x", i, msg->addr, msg->buf, msg->len, msg->flags);
next_msg = &msgs[i + 1];
next_flag = next_msg->flags;
timeout = msg->len/TRANS_TIMEOUT_PERSEC + 5;
if (next_flag & RT_I2C_NO_START)
{
if ((next_flag & RT_I2C_RD) == (msg->flags & RT_I2C_RD))
{ /* The same mode, can use no start */
mode = I2C_FIRST_AND_NEXT_FRAME;
}
else
{
/* Not allowed to use no start, sending address is required when changing direction, user setting error */
LOG_W("user set flags error msg[%d] flags RT_I2C_NO_START has canceled", i + 1);
mode = I2C_LAST_FRAME_NO_STOP;
}
}
else
{
mode = I2C_LAST_FRAME_NO_STOP;
}
if (msg->flags & RT_I2C_RD)
{
LOG_D("xfer rec msgs[%d] hal mode = %s", i, mode == I2C_FIRST_AND_NEXT_FRAME ? "I2C_FIRST_AND_NEXT_FRAME" : mode == I2C_LAST_FRAME_NO_STOP ? "I2C_FIRST_FRAME/I2C_LAST_FRAME_NO_STOP"
: mode == I2C_LAST_FRAME ? "I2C_LAST_FRAME"
: "nuknown mode");
if ((i2c_obj->i2c_dma_flag & I2C_USING_RX_DMA_FLAG) && (msg->len >= DMA_TRANS_MIN_LEN))
{
ret = HAL_I2C_Master_Seq_Receive_DMA(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
else
{
ret = HAL_I2C_Master_Seq_Receive_IT(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
if (ret != RT_EOK)
{
LOG_E("[%s:%d]I2C Read error(%d)!\n", __func__, __LINE__, ret);
goto out;
}
if (rt_completion_wait(completion, timeout) != RT_EOK)
{
LOG_D("receive time out");
goto out;
}
}
else
{
LOG_D("xfer trans msgs[%d] hal mode = %s", i, mode == I2C_FIRST_AND_NEXT_FRAME ? "I2C_FIRST_AND_NEXT_FRAME" : mode == I2C_LAST_FRAME_NO_STOP ? "I2C_FIRST_FRAME/I2C_LAST_FRAME_NO_STOP"
: mode == I2C_LAST_FRAME ? "I2C_LAST_FRAME"
: "nuknown mode");
if ((i2c_obj->i2c_dma_flag & I2C_USING_TX_DMA_FLAG) && (msg->len >= DMA_TRANS_MIN_LEN))
{
ret = HAL_I2C_Master_Seq_Transmit_DMA(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
else
{
ret = HAL_I2C_Master_Seq_Transmit_IT(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
if (ret != RT_EOK)
{
LOG_D("[%s:%d]I2C Write error(%d)!\n", __func__, __LINE__, ret);
goto out;
}
if (rt_completion_wait(completion, timeout) != RT_EOK)
{
LOG_D("transmit time out");
goto out;
}
}
LOG_D("xfer next msgs[%d] addr=0x%2x buf= 0x%x len= 0x%x flags = 0x%x\r\n", i + 1, next_msg->addr, next_msg->buf, next_msg->len, next_msg->flags);
}
/* last msg */
msg = &msgs[i];
timeout = msg->len/TRANS_TIMEOUT_PERSEC + 5;
if (msg->flags & RT_I2C_NO_STOP)
mode = I2C_LAST_FRAME_NO_STOP;
else
mode = I2C_LAST_FRAME;
LOG_D("xfer last msgs[%d] addr=0x%2x buf= 0x%x len= 0x%x flags = 0x%x", i, msg->addr, msg->buf, msg->len, msg->flags);
if (msg->flags & RT_I2C_RD)
{
LOG_D("xfer rec msgs[%d] hal mode=%s", i, mode == I2C_FIRST_AND_NEXT_FRAME ? "I2C_FIRST_AND_NEXT_FRAME" : mode == I2C_LAST_FRAME_NO_STOP ? "I2C_FIRST_FRAME/I2C_LAST_FRAME_NO_STOP"
: mode == I2C_LAST_FRAME ? "I2C_LAST_FRAME"
: "nuknown mode");
if ((i2c_obj->i2c_dma_flag & I2C_USING_RX_DMA_FLAG) && (msg->len >= DMA_TRANS_MIN_LEN))
{
ret = HAL_I2C_Master_Seq_Receive_DMA(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
else
{
ret = HAL_I2C_Master_Seq_Receive_IT(handle,(msg->addr<<1), msg->buf, msg->len, mode);
}
if (ret != RT_EOK)
{
LOG_D("[%s:%d]I2C Read error(%d)!\n", __func__, __LINE__, ret);
goto out;
}
if (rt_completion_wait(completion, timeout) != RT_EOK)
{
LOG_D("receive time out");
goto out;
}
}
else
{
LOG_D("xfer trans msgs[%d] hal mode = %s", i, mode == I2C_FIRST_AND_NEXT_FRAME ? "I2C_FIRST_AND_NEXT_FRAME" : mode == I2C_LAST_FRAME ? "I2C_LAST_FRAME"
: mode == I2C_LAST_FRAME_NO_STOP ? "I2C_FIRST_FRAME/I2C_LAST_FRAME_NO_STOP"
: "nuknown mode");
if ((i2c_obj->i2c_dma_flag & I2C_USING_TX_DMA_FLAG) && (msg->len >= DMA_TRANS_MIN_LEN))
{
ret = HAL_I2C_Master_Seq_Transmit_DMA(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
else
{
ret = HAL_I2C_Master_Seq_Transmit_IT(handle, (msg->addr<<1), msg->buf, msg->len, mode);
}
if (ret != RT_EOK)
{
LOG_D("[%s:%d]I2C Write error(%d)!\n", __func__, __LINE__, ret);
goto out;
}
if (rt_completion_wait(completion, timeout) != RT_EOK)
{
LOG_D("transmit time out");
goto out;
}
}
ret = num;
LOG_D("xfer end %d mags\r\n", num);
return ret;
out:
if (handle->ErrorCode == HAL_I2C_ERROR_AF)
{
LOG_D("I2C NACK Error now stoped");
/* Send stop signal to prevent bus lock-up */
#if defined(SOC_SERIES_STM32H7)
handle->Instance->CR1 |= I2C_IT_STOPI;
#endif /* defined(SOC_SERIES_STM32H7) */
}
if (handle->ErrorCode == HAL_I2C_ERROR_BERR)
{
LOG_D("I2C BUS Error now stoped");
handle->Instance->CR1 |= I2C_CR1_STOP;
ret=i-1;
}
return ret;
}
static const struct rt_i2c_bus_device_ops stm32_i2c_ops =
{
.master_xfer = stm32_i2c_master_xfer,
RT_NULL,
RT_NULL
};
int RT_hw_i2c_bus_init(void)
{
int ret = -RT_ERROR;
rt_size_t obj_num = sizeof(i2c_objs) / sizeof(i2c_objs[0]);
for (int i = 0; i < obj_num; i++)
{
i2c_objs[i].i2c_bus.ops = &stm32_i2c_ops;
i2c_objs[i].config = &i2c_config[i];
i2c_objs[i].i2c_bus.timeout = i2c_config[i].timeout;
if ((i2c_objs[i].i2c_dma_flag & I2C_USING_RX_DMA_FLAG))
{
i2c_objs[i].dma.handle_rx.Instance = i2c_config[i].dma_rx->Instance;
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
i2c_objs[i].dma.handle_rx.Init.Channel = i2c_config[i].dma_rx->channel;
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
i2c_objs[i].dma.handle_rx.Init.Request = i2c_config[i].dma_rx->request;
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#ifndef SOC_SERIES_STM32U5
i2c_objs[i].dma.handle_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
i2c_objs[i].dma.handle_rx.Init.PeriphInc = DMA_PINC_DISABLE;
i2c_objs[i].dma.handle_rx.Init.MemInc = DMA_MINC_ENABLE;
i2c_objs[i].dma.handle_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
i2c_objs[i].dma.handle_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
i2c_objs[i].dma.handle_rx.Init.Mode = DMA_NORMAL;
i2c_objs[i].dma.handle_rx.Init.Priority = DMA_PRIORITY_LOW;
#endif
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7)
i2c_objs[i].dma.handle_rx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
i2c_objs[i].dma.handle_tx.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL;
i2c_objs[i].dma.handle_tx.Init.MemBurst = DMA_MBURST_INC4;
i2c_objs[i].dma.handle_tx.Init.PeriphBurst = DMA_PBURST_INC4;
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) */
{
rt_uint32_t tmpreg = 0x00U;
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32F0)
/* enable DMA clock && Delay after an RCC peripheral clock enabling*/
SET_BIT(RCC->AHBENR, i2c_config[i].dma_rx->dma_rcc);
tmpreg = READ_BIT(RCC->AHBENR, i2c_config[i].dma_rx->dma_rcc);
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
SET_BIT(RCC->AHB1ENR, i2c_config[i].dma_rx->dma_rcc);
/* Delay after an RCC peripheral clock enabling */
tmpreg = READ_BIT(RCC->AHB1ENR, i2c_config[i].dma_rx->dma_rcc);
#elif defined(SOC_SERIES_STM32MP1)
__HAL_RCC_DMAMUX_CLK_ENABLE();
SET_BIT(RCC->MP_AHB2ENSETR, i2c_config[i].dma_rx->dma_rcc);
tmpreg = READ_BIT(RCC->MP_AHB2ENSETR, i2c_config[i].dma_rx->dma_rcc);
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32F0) */
UNUSED(tmpreg); /* To avoid compiler warnings */
}
}
if (i2c_objs[i].i2c_dma_flag & I2C_USING_TX_DMA_FLAG)
{
i2c_objs[i].dma.handle_tx.Instance = i2c_config[i].dma_tx->Instance;
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
i2c_objs[i].dma.handle_tx.Init.Channel = i2c_config[i].dma_tx->channel;
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
i2c_objs[i].dma.handle_tx.Init.Request = i2c_config[i].dma_tx->request;
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
#ifndef SOC_SERIES_STM32U5
i2c_objs[i].dma.handle_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
i2c_objs[i].dma.handle_tx.Init.PeriphInc = DMA_PINC_DISABLE;
i2c_objs[i].dma.handle_tx.Init.MemInc = DMA_MINC_ENABLE;
i2c_objs[i].dma.handle_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
i2c_objs[i].dma.handle_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
i2c_objs[i].dma.handle_tx.Init.Mode = DMA_NORMAL;
i2c_objs[i].dma.handle_tx.Init.Priority = DMA_PRIORITY_LOW;
#endif
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7)
i2c_objs[i].dma.handle_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
i2c_objs[i].dma.handle_tx.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL;
i2c_objs[i].dma.handle_tx.Init.MemBurst = DMA_MBURST_INC4;
i2c_objs[i].dma.handle_tx.Init.PeriphBurst = DMA_PBURST_INC4;
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32H7) */
{
rt_uint32_t tmpreg = 0x00U;
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32F0)
/* enable DMA clock && Delay after an RCC peripheral clock enabling*/
SET_BIT(RCC->AHBENR, i2c_config[i].dma_tx->dma_rcc);
tmpreg = READ_BIT(RCC->AHBENR, i2c_config[i].dma_tx->dma_rcc);
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32H7)
SET_BIT(RCC->AHB1ENR, i2c_config[i].dma_tx->dma_rcc);
/* Delay after an RCC peripheral clock enabling */
tmpreg = READ_BIT(RCC->AHB1ENR, i2c_config[i].dma_tx->dma_rcc);
#elif defined(SOC_SERIES_STM32MP1)
__HAL_RCC_DMAMUX_CLK_ENABLE();
SET_BIT(RCC->MP_AHB2ENSETR, i2c_config[i].dma_tx->dma_rcc);
tmpreg = READ_BIT(RCC->MP_AHB2ENSETR, i2c_config[i].dma_tx->dma_rcc);
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32F0) */
UNUSED(tmpreg); /* To avoid compiler warnings */
}
}
rt_completion_init(&i2c_objs[i].completion);
stm32_i2c_configure(&i2c_objs[i].i2c_bus);
ret = rt_i2c_bus_device_register(&i2c_objs[i].i2c_bus, i2c_objs[i].config->name);
RT_ASSERT(ret == RT_EOK);
LOG_D("%s bus init done", i2c_config[i].name);
}
return ret;
}
static void stm32_get_dma_info(void)
{
#ifdef BSP_I2C1_RX_USING_DMA
i2c_objs[I2C1_INDEX].i2c_dma_flag |= I2C_USING_RX_DMA_FLAG;
static struct dma_config I2C1_dma_rx = I2C1_RX_DMA_CONFIG;
i2c_config[I2C1_INDEX].dma_rx = &I2C1_dma_rx;
#endif /* BSP_I2C1_RX_USING_DMA */
#ifdef BSP_I2C1_TX_USING_DMA
i2c_objs[I2C1_INDEX].i2c_dma_flag |= I2C_USING_TX_DMA_FLAG;
static struct dma_config I2C1_dma_tx = I2C1_TX_DMA_CONFIG;
i2c_config[I2C1_INDEX].dma_tx = &I2C1_dma_tx;
#endif /* BSP_I2C1_TX_USING_DMA */
#ifdef BSP_I2C2_RX_USING_DMA
i2c_objs[I2C2_INDEX].i2c_dma_flag |= I2C_USING_RX_DMA_FLAG;
static struct dma_config I2C2_dma_rx = I2C2_RX_DMA_CONFIG;
i2c_config[I2C2_INDEX].dma_rx = &I2C2_dma_rx;
#endif /* BSP_I2C2_RX_USING_DMA */
#ifdef BSP_I2C2_TX_USING_DMA
i2c_objs[I2C2_INDEX].i2c_dma_flag |= I2C_USING_TX_DMA_FLAG;
static struct dma_config I2C2_dma_tx = I2C2_TX_DMA_CONFIG;
i2c_config[I2C2_INDEX].dma_tx = &I2C2_dma_tx;
#endif /* BSP_I2C2_TX_USING_DMA */
#ifdef BSP_I2C3_RX_USING_DMA
i2c_objs[I2C3_INDEX].i2c_dma_flag |= I2C_USING_RX_DMA_FLAG;
static struct dma_config I2C3_dma_rx = I2C3_RX_DMA_CONFIG;
i2c_config[I2C3_INDEX].dma_rx = &I2C3_dma_rx;
#endif /* BSP_I2C3_RX_USING_DMA */
#ifdef BSP_I2C3_TX_USING_DMA
i2c_objs[I2C3_INDEX].i2c_dma_flag |= I2C_USING_TX_DMA_FLAG;
static struct dma_config I2C3_dma_tx = I2C3_TX_DMA_CONFIG;
i2c_config[I2C3_INDEX].dma_tx = &I2C3_dma_tx;
#endif /* BSP_I2C3_TX_USING_DMA */
}
void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c)
{
struct stm32_i2c *i2c_drv = rt_container_of(hi2c, struct stm32_i2c, handle);
rt_completion_done(&i2c_drv->completion);
}
void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c)
{
struct stm32_i2c *i2c_drv = rt_container_of(hi2c, struct stm32_i2c, handle);
rt_completion_done(&i2c_drv->completion);
}
void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c)
{
#if defined(SOC_SERIES_STM32H7)
/* Send stop signal to prevent bus lock-up */
if (hi2c->ErrorCode == HAL_I2C_ERROR_AF)
{
LOG_D("I2C NACK Error now stoped");
hi2c->Instance->CR1 |= I2C_IT_STOPI;
}
if (hi2c->ErrorCode == HAL_I2C_ERROR_BERR)
{
LOG_D("I2C BUS Error now stoped");
hi2c->Instance->CR1 |= I2C_IT_STOPI;
}
#endif /* defined(SOC_SERIES_STM32H7) */
}
#ifdef BSP_USING_HARD_I2C1
/**
* @brief This function handles I2C2 event interrupt.
*/
void I2C1_EV_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_EV_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_EV_IRQn 0 */
HAL_I2C_EV_IRQHandler(&i2c_objs[I2C1_INDEX].handle);
/* USER CODE BEGIN I2C2_EV_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_EV_IRQn 1 */
}
/**
* @brief This function handles I2C2 error interrupt.
*/
void I2C1_ER_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_ER_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_ER_IRQn 0 */
HAL_I2C_ER_IRQHandler(&i2c_objs[I2C1_INDEX].handle);
/* USER CODE BEGIN I2C2_ER_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_ER_IRQn 1 */
}
#endif /* BSP_USING_HARD_I2C1 */
#ifdef BSP_USING_HARD_I2C2
/**
* @brief This function handles I2C2 event interrupt.
*/
void I2C2_EV_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_EV_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_EV_IRQn 0 */
HAL_I2C_EV_IRQHandler(&i2c_objs[I2C2_INDEX].handle);
/* USER CODE BEGIN I2C2_EV_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_EV_IRQn 1 */
}
/**
* @brief This function handles I2C2 error interrupt.
*/
void I2C2_ER_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_ER_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_ER_IRQn 0 */
HAL_I2C_ER_IRQHandler(&i2c_objs[I2C2_INDEX].handle);
/* USER CODE BEGIN I2C2_ER_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_ER_IRQn 1 */
}
#endif /* BSP_USING_HARD_I2C2 */
#ifdef BSP_USING_HARD_I2C3
/**
* @brief This function handles I2C2 event interrupt.
*/
void I2C3_EV_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_EV_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_EV_IRQn 0 */
HAL_I2C_EV_IRQHandler(&i2c_objs[I2C3_INDEX].handle);
/* USER CODE BEGIN I2C2_EV_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_EV_IRQn 1 */
}
/**
* @brief This function handles I2C2 error interrupt.
*/
void I2C3_ER_IRQHandler(void)
{
/* USER CODE BEGIN I2C2_ER_IRQn 0 */
/* enter interrupt */
rt_interrupt_enter();
/* USER CODE END I2C2_ER_IRQn 0 */
HAL_I2C_ER_IRQHandler(&i2c_objs[I2C3_INDEX].handle);
/* USER CODE BEGIN I2C2_ER_IRQn 1 */
/* leave interrupt */
rt_interrupt_leave();
/* USER CODE END I2C2_ER_IRQn 1 */
}
#endif /* BSP_USING_HARD_I2C3 */
#if defined(BSP_USING_HARD_I2C1) && defined(BSP_I2C1_RX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C1_DMA_RX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C1_INDEX].dma.handle_rx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C1) && defined(BSP_I2C1_RX_USING_DMA) */
#if defined(BSP_USING_HARD_I2C1) && defined(BSP_I2C1_TX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C1_DMA_TX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C1_INDEX].dma.handle_tx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C1) && defined(BSP_I2C1_TX_USING_DMA) */
#if defined(BSP_USING_HARD_I2C2) && defined(BSP_I2C2_RX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C2_DMA_RX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C2_INDEX].dma.handle_rx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C2) && defined(BSP_I2C2_RX_USING_DMA) */
#if defined(BSP_USING_HARD_I2C2) && defined(BSP_I2C2_TX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C2_DMA_TX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C2_INDEX].dma.handle_tx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C2) && defined(BSP_I2C2_TX_USING_DMA) */
#if defined(BSP_USING_HARD_I2C3) && defined(BSP_I2C3_RX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C3_DMA_RX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C3_INDEX].dma.handle_rx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C3) && defined(BSP_I2C3_RX_USING_DMA) */
#if defined(BSP_USING_HARD_I2C3) && defined(BSP_I2C3_TX_USING_DMA)
/**
* @brief This function handles DMA Rx interrupt request.
* @param None
* @retval None
*/
void I2C3_DMA_TX_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&i2c_objs[I2C3_INDEX].dma.handle_tx);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* defined(BSP_USING_HARD_I2C3) && defined(BSP_I2C3_TX_USING_DMA) */
int rt_hw_hw_i2c_init(void)
{
stm32_get_dma_info();
return RT_hw_i2c_bus_init();
}
INIT_BOARD_EXPORT(rt_hw_hw_i2c_init);
#endif /* defined(BSP_USING_HARD_I2C1) || defined(BSP_USING_HARD_I2C2) || defined(BSP_USING_HARD_I2C3) */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_hard_i2c.h
+58
View File
@@ -0,0 +1,58 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-02-17 Dyyt587 first version
*/
#ifndef __DRV_HARD_I2C_H__
#define __DRV_HARD_I2C_H__
#include <drv_common.h>
#include "drv_dma.h"
#include "drv_config.h"
#include <ipc/completion.h>
/* C binding of definitions if building with C++ compiler */
#ifdef __cplusplus
extern "C"
{
#endif
struct stm32_i2c_config
{
const char *name;
I2C_TypeDef *Instance;
rt_uint32_t timing;
rt_uint32_t timeout;
IRQn_Type evirq_type;
IRQn_Type erirq_type;
struct dma_config *dma_rx;
struct dma_config *dma_tx;
};
struct stm32_i2c
{
I2C_HandleTypeDef handle;
struct stm32_i2c_config *config;
struct
{
DMA_HandleTypeDef handle_rx;
DMA_HandleTypeDef handle_tx;
} dma;
rt_uint8_t i2c_dma_flag;
struct rt_i2c_bus_device i2c_bus;
struct rt_completion completion;
};
#define I2C_USING_TX_DMA_FLAG (1U)
#define I2C_USING_RX_DMA_FLAG (1U << 1)
#ifdef __cplusplus
}
#endif
#endif /* __DRV_I2C_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_lcd.c
+456
View File
@@ -0,0 +1,456 @@
/*
* Copyright (c) 2006-2025 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-01-08 zylx first version
*/
#include <board.h>
#ifdef BSP_USING_LCD
#include <lcd_port.h>
#include <rtdevice.h>
#include <string.h>
#define DRV_DEBUG
#define LOG_TAG "drv.lcd"
#include <drv_log.h>
#define LCD_DEVICE(dev) (struct drv_lcd_device *)(dev)
LTDC_HandleTypeDef LtdcHandle = {0};
struct drv_lcd_device
{
struct rt_device parent;
struct rt_device_graphic_info lcd_info;
struct rt_semaphore lcd_lock;
/* 0:front_buf is being used 1: back_buf is being used*/
rt_uint8_t cur_buf;
rt_uint8_t *front_buf;
rt_uint8_t *back_buf;
};
struct drv_lcd_device _lcd;
static rt_err_t drv_lcd_init(struct rt_device *device)
{
struct drv_lcd_device *lcd = LCD_DEVICE(device);
/* nothing, right now */
lcd = lcd;
return RT_EOK;
}
#ifndef ART_PI_TouchGFX_LIB
static rt_err_t drv_lcd_control(struct rt_device *device, int cmd, void *args)
{
struct drv_lcd_device *lcd = LCD_DEVICE(device);
switch (cmd)
{
case RTGRAPHIC_CTRL_RECT_UPDATE:
{
/* update */
if (_lcd.cur_buf)
{
/* back_buf is being used */
memcpy(_lcd.front_buf, _lcd.lcd_info.framebuffer, LCD_BUF_SIZE);
/* Configure the color frame buffer start address */
LTDC_LAYER(&LtdcHandle, 0)->CFBAR &= ~(LTDC_LxCFBAR_CFBADD);
LTDC_LAYER(&LtdcHandle, 0)->CFBAR = (uint32_t)(_lcd.front_buf);
_lcd.cur_buf = 0;
}
else
{
/* front_buf is being used */
memcpy(_lcd.back_buf, _lcd.lcd_info.framebuffer, LCD_BUF_SIZE);
/* Configure the color frame buffer start address */
LTDC_LAYER(&LtdcHandle, 0)->CFBAR &= ~(LTDC_LxCFBAR_CFBADD);
LTDC_LAYER(&LtdcHandle, 0)->CFBAR = (uint32_t)(_lcd.back_buf);
_lcd.cur_buf = 1;
}
rt_sem_take(&_lcd.lcd_lock, RT_TICK_PER_SECOND / 20);
HAL_LTDC_Relaod(&LtdcHandle, LTDC_SRCR_VBR);
}
break;
case RTGRAPHIC_CTRL_GET_INFO:
{
struct rt_device_graphic_info *info = (struct rt_device_graphic_info *)args;
RT_ASSERT(info != RT_NULL);
info->pixel_format = lcd->lcd_info.pixel_format;
info->bits_per_pixel = 16;
info->width = lcd->lcd_info.width;
info->height = lcd->lcd_info.height;
info->framebuffer = lcd->lcd_info.framebuffer;
}
break;
default:
return -RT_EINVAL;
}
return RT_EOK;
}
void HAL_LTDC_ReloadEventCallback(LTDC_HandleTypeDef *hltdc)
{
/* emable line interupt */
__HAL_LTDC_ENABLE_IT(&LtdcHandle, LTDC_IER_LIE);
}
void HAL_LTDC_LineEventCallback(LTDC_HandleTypeDef *hltdc)
{
rt_sem_release(&_lcd.lcd_lock);
}
#endif
void LTDC_IRQHandler(void)
{
rt_interrupt_enter();
HAL_LTDC_IRQHandler(&LtdcHandle);
rt_interrupt_leave();
}
rt_err_t stm32_lcd_init(struct drv_lcd_device *lcd)
{
LTDC_LayerCfgTypeDef pLayerCfg = {0};
/* LTDC Initialization -------------------------------------------------------*/
/* Polarity configuration */
/* Initialize the horizontal synchronization polarity as active low */
LtdcHandle.Init.HSPolarity = LTDC_HSPOLARITY_AL;
/* Initialize the vertical synchronization polarity as active low */
LtdcHandle.Init.VSPolarity = LTDC_VSPOLARITY_AL;
/* Initialize the data enable polarity as active low */
LtdcHandle.Init.DEPolarity = LTDC_DEPOLARITY_AL;
/* Initialize the pixel clock polarity as input pixel clock */
LtdcHandle.Init.PCPolarity = LTDC_PCPOLARITY_IPC;
/* Timing configuration */
/* Horizontal synchronization width = Hsync - 1 */
LtdcHandle.Init.HorizontalSync = LCD_HSYNC_WIDTH - 1;
/* Vertical synchronization height = Vsync - 1 */
LtdcHandle.Init.VerticalSync = LCD_VSYNC_HEIGHT - 1;
/* Accumulated horizontal back porch = Hsync + HBP - 1 */
LtdcHandle.Init.AccumulatedHBP = LCD_HSYNC_WIDTH + LCD_HBP - 1;
/* Accumulated vertical back porch = Vsync + VBP - 1 */
LtdcHandle.Init.AccumulatedVBP = LCD_VSYNC_HEIGHT + LCD_VBP - 1;
/* Accumulated active width = Hsync + HBP + Active Width - 1 */
LtdcHandle.Init.AccumulatedActiveW = LCD_HSYNC_WIDTH + LCD_HBP + lcd->lcd_info.width - 1;
/* Accumulated active height = Vsync + VBP + Active Heigh - 1 */
LtdcHandle.Init.AccumulatedActiveH = LCD_VSYNC_HEIGHT + LCD_VBP + lcd->lcd_info.height - 1;
/* Total height = Vsync + VBP + Active Heigh + VFP - 1 */
LtdcHandle.Init.TotalHeigh = LtdcHandle.Init.AccumulatedActiveH + LCD_VFP;
/* Total width = Hsync + HBP + Active Width + HFP - 1 */
LtdcHandle.Init.TotalWidth = LtdcHandle.Init.AccumulatedActiveW + LCD_HFP;
/* Configure R,G,B component values for LCD background color */
LtdcHandle.Init.Backcolor.Blue = 0;
LtdcHandle.Init.Backcolor.Green = 0;
LtdcHandle.Init.Backcolor.Red = 0;
LtdcHandle.Instance = LTDC;
/* Layer1 Configuration ------------------------------------------------------*/
/* Windowing configuration */
pLayerCfg.WindowX0 = 0;
pLayerCfg.WindowX1 = lcd->lcd_info.width;
pLayerCfg.WindowY0 = 0;
pLayerCfg.WindowY1 = lcd->lcd_info.height;
/* Pixel Format configuration*/
if (lcd->lcd_info.pixel_format == RTGRAPHIC_PIXEL_FORMAT_RGB565)
{
pLayerCfg.PixelFormat = LTDC_PIXEL_FORMAT_RGB565;
}
else if (lcd->lcd_info.pixel_format == RTGRAPHIC_PIXEL_FORMAT_ARGB888)
{
pLayerCfg.PixelFormat = LTDC_PIXEL_FORMAT_ARGB8888;
}
else if (lcd->lcd_info.pixel_format == RTGRAPHIC_PIXEL_FORMAT_RGB888)
{
pLayerCfg.PixelFormat = LTDC_PIXEL_FORMAT_RGB888;
}
else
{
LOG_E("unsupported pixel format");
return -RT_ERROR;
}
/* Start Address configuration : frame buffer is located at FLASH memory */
pLayerCfg.FBStartAdress = (uint32_t)lcd->front_buf;
/* Alpha constant (255 totally opaque) */
pLayerCfg.Alpha = 255;
/* Default Color configuration (configure A,R,G,B component values) */
pLayerCfg.Alpha0 = 0;
pLayerCfg.Backcolor.Blue = 0;
pLayerCfg.Backcolor.Green = 0;
pLayerCfg.Backcolor.Red = 0;
/* Configure blending factors */
/* Constant Alpha value: pLayerCfg.Alpha / 255
C: Current Layer Color
Cs: Background color
BC = Constant Alpha x C + (1 - Constant Alpha ) x Cs */
/* BlendingFactor1: Pixel Alpha x Constant Alpha */
pLayerCfg.BlendingFactor1 = LTDC_BLENDING_FACTOR1_CA;
/* BlendingFactor2: 1 - (Pixel Alpha x Constant Alpha) */
pLayerCfg.BlendingFactor2 = LTDC_BLENDING_FACTOR2_CA;
/* Configure the number of lines and number of pixels per line */
pLayerCfg.ImageWidth = lcd->lcd_info.width;
pLayerCfg.ImageHeight = lcd->lcd_info.height;
/* Configure the LTDC */
if (HAL_LTDC_Init(&LtdcHandle) != HAL_OK)
{
LOG_E("LTDC init failed");
return -RT_ERROR;
}
/* Configure the Background Layer*/
if (HAL_LTDC_ConfigLayer(&LtdcHandle, &pLayerCfg, 0) != HAL_OK)
{
LOG_E("LTDC layer init failed");
return -RT_ERROR;
}
else
{
/* enable LTDC interrupt */
HAL_NVIC_SetPriority(LTDC_IRQn, 1, 0);
HAL_NVIC_EnableIRQ(LTDC_IRQn);
LOG_D("LTDC init success");
return RT_EOK;
}
}
#if defined(LCD_BACKLIGHT_USING_PWM)
void turn_on_lcd_backlight(void)
{
struct rt_device_pwm *pwm_dev;
/* turn on the LCD backlight */
pwm_dev = (struct rt_device_pwm *)rt_device_find(LCD_PWM_DEV_NAME);
/* pwm frequency:100K = 10000ns */
rt_pwm_set(pwm_dev, LCD_PWM_DEV_CHANNEL, 10000, 10000);
rt_pwm_enable(pwm_dev, LCD_PWM_DEV_CHANNEL);
}
#elif defined(LCD_BACKLIGHT_USING_GPIO)
void turn_on_lcd_backlight(void)
{
rt_pin_mode(LCD_BL_GPIO_NUM, PIN_MODE_OUTPUT);
rt_pin_mode(LCD_DISP_GPIO_NUM, PIN_MODE_OUTPUT);
rt_pin_write(LCD_DISP_GPIO_NUM, PIN_HIGH);
rt_pin_write(LCD_BL_GPIO_NUM, PIN_HIGH);
}
#else
void turn_on_lcd_backlight(void)
{
}
#endif
#ifdef RT_USING_DEVICE_OPS
const static struct rt_device_ops lcd_ops =
{
drv_lcd_init,
RT_NULL,
RT_NULL,
RT_NULL,
RT_NULL,
drv_lcd_control
};
#endif
int drv_lcd_hw_init(void)
{
rt_err_t result = RT_EOK;
struct rt_device *device = &_lcd.parent;
/* memset _lcd to zero */
memset(&_lcd, 0x00, sizeof(_lcd));
/* init lcd_lock semaphore */
result = rt_sem_init(&_lcd.lcd_lock, "lcd_lock", 0, RT_IPC_FLAG_FIFO);
if (result != RT_EOK)
{
LOG_E("init semaphore failed!\n");
result = -RT_ENOMEM;
goto __exit;
}
/* config LCD dev info */
_lcd.lcd_info.height = LCD_HEIGHT;
_lcd.lcd_info.width = LCD_WIDTH;
_lcd.lcd_info.bits_per_pixel = LCD_BITS_PER_PIXEL;
_lcd.lcd_info.pixel_format = LCD_PIXEL_FORMAT;
/* malloc memory for Triple Buffering */
_lcd.lcd_info.framebuffer = rt_malloc_align(LCD_BUF_SIZE, LCD_BUF_SIZE);
_lcd.back_buf = rt_malloc_align(LCD_BUF_SIZE, LCD_BUF_SIZE);
_lcd.front_buf = rt_malloc_align(LCD_BUF_SIZE, LCD_BUF_SIZE);
if (_lcd.lcd_info.framebuffer == RT_NULL || _lcd.back_buf == RT_NULL || _lcd.front_buf == RT_NULL)
{
LOG_E("init frame buffer failed!\n");
result = -RT_ENOMEM;
goto __exit;
}
/* memset buff to 0xFF */
memset(_lcd.lcd_info.framebuffer, 0xFF, LCD_BUF_SIZE);
memset(_lcd.back_buf, 0xFF, LCD_BUF_SIZE);
memset(_lcd.front_buf, 0xFF, LCD_BUF_SIZE);
device->type = RT_Device_Class_Graphic;
#ifdef RT_USING_DEVICE_OPS
device->ops = &lcd_ops;
#else
device->init = drv_lcd_init;
#ifndef ART_PI_TouchGFX_LIB
device->control = drv_lcd_control;
#endif
#endif
/* register lcd device */
rt_device_register(device, "lcd", RT_DEVICE_FLAG_RDWR);
/* init stm32 LTDC */
if (stm32_lcd_init(&_lcd) != RT_EOK)
{
result = -RT_ERROR;
goto __exit;
}
else
{
turn_on_lcd_backlight();
}
__exit:
if (result != RT_EOK)
{
rt_sem_detach(&_lcd.lcd_lock);
if (_lcd.lcd_info.framebuffer)
{
rt_free(_lcd.lcd_info.framebuffer);
}
if (_lcd.back_buf)
{
rt_free(_lcd.back_buf);
}
if (_lcd.front_buf)
{
rt_free(_lcd.front_buf);
}
}
return result;
}
INIT_DEVICE_EXPORT(drv_lcd_hw_init);
#ifndef ART_PI_TouchGFX_LIB
#ifdef DRV_DEBUG
#ifdef FINSH_USING_MSH
static void lcd_thread(void *arg)
{
struct drv_lcd_device *lcd = (struct drv_lcd_device *)arg;
while (1)
{
if (lcd->lcd_info.pixel_format == RTGRAPHIC_PIXEL_FORMAT_RGB565)
{
/* red */
for (int i = 0; i < LCD_BUF_SIZE / 2; i++)
{
lcd->lcd_info.framebuffer[2 * i] = 0x00;
lcd->lcd_info.framebuffer[2 * i + 1] = 0xF8;
}
rt_device_control(&lcd->parent, RTGRAPHIC_CTRL_RECT_UPDATE, RT_NULL);
rt_thread_mdelay(1000);
/* green */
for (int i = 0; i < LCD_BUF_SIZE / 2; i++)
{
lcd->lcd_info.framebuffer[2 * i] = 0xE0;
lcd->lcd_info.framebuffer[2 * i + 1] = 0x07;
}
rt_device_control(&lcd->parent, RTGRAPHIC_CTRL_RECT_UPDATE, RT_NULL);
rt_thread_mdelay(1000);
/* blue */
for (int i = 0; i < LCD_BUF_SIZE / 2; i++)
{
lcd->lcd_info.framebuffer[2 * i] = 0x1F;
lcd->lcd_info.framebuffer[2 * i + 1] = 0x00;
}
}
else if (lcd->lcd_info.pixel_format == RTGRAPHIC_PIXEL_FORMAT_RGB888)
{
/* red */
for (int i = 0; i < LCD_BUF_SIZE / 3; i++)
{
lcd->lcd_info.framebuffer[3 * i] = 0x00;
lcd->lcd_info.framebuffer[3 * i + 1] = 0x00;
lcd->lcd_info.framebuffer[3 * i + 2] = 0xff;
}
rt_device_control(&lcd->parent, RTGRAPHIC_CTRL_RECT_UPDATE, RT_NULL);
rt_thread_mdelay(1000);
/* green */
for (int i = 0; i < LCD_BUF_SIZE / 3; i++)
{
lcd->lcd_info.framebuffer[3 * i] = 0x00;
lcd->lcd_info.framebuffer[3 * i + 1] = 0xff;
lcd->lcd_info.framebuffer[3 * i + 2] = 0x00;
}
rt_device_control(&lcd->parent, RTGRAPHIC_CTRL_RECT_UPDATE, RT_NULL);
rt_thread_mdelay(1000);
/* blue */
for (int i = 0; i < LCD_BUF_SIZE / 3; i++)
{
lcd->lcd_info.framebuffer[3 * i] = 0xff;
lcd->lcd_info.framebuffer[3 * i + 1] = 0x00;
lcd->lcd_info.framebuffer[3 * i + 2] = 0x00;
}
}
rt_device_control(&lcd->parent, RTGRAPHIC_CTRL_RECT_UPDATE, RT_NULL);
rt_thread_mdelay(1000);
}
}
int lcd_test(void)
{
struct drv_lcd_device *lcd;
lcd = (struct drv_lcd_device *)rt_device_find("lcd");
if(lcd == RT_NULL)
{
LOG_E("Failed to find LCD device!\n");
return -RT_ERROR;
}
const char *thread_name = "lcd_test";
rt_thread_t thread = rt_thread_create(thread_name, lcd_thread, lcd, 256, RT_THREAD_PRIORITY_MAX - 1, 10);
if (thread != RT_NULL)
{
rt_thread_startup(thread);
}
else
{
LOG_E("%s created failed.", thread_name);
return -RT_ERROR;
}
return RT_EOK;
}
MSH_CMD_EXPORT(lcd_test, Create thread test lcd);
#endif /* FINSH_USING_MSH */
#endif /* DRV_DEBUG */
#endif /* BSP_USING_LCD */
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_lcd_mipi.c
+255
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@@ -0,0 +1,255 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-05-23 WillianChan first version
*/
#include <board.h>
#include <rtconfig.h>
#ifdef BSP_USING_LCD_MIPI
#include <lcd_port.h>
#include <string.h>
DSI_HandleTypeDef hdsi;
DSI_VidCfgTypeDef hdsi_video;
LTDC_HandleTypeDef hltdc;
struct stm32_lcd
{
struct rt_device parent;
struct rt_device_graphic_info info;
};
struct stm32_lcd lcd;
extern void stm32_mipi_lcd_init(void);
extern void stm32_mipi_lcd_config(rt_uint32_t pixel_format);
extern void stm32_mipi_display_on(void);
extern void stm32_mipi_display_off(void);
rt_err_t ltdc_init(void)
{
uint32_t lcd_clock = 27429;
uint32_t lanebyte_clock = 62500;
uint32_t HSA = LCD_HSYNC, HFP = LCD_HFP, HBP = LCD_HBP, HACT = LCD_WIDTH;
uint32_t VSA = LCD_VSYNC, VFP = LCD_VFP, VBP = LCD_VBP, VACT = LCD_HEIGHT;
stm32_mipi_lcd_init();
__HAL_RCC_LTDC_CLK_ENABLE();
__HAL_RCC_LTDC_FORCE_RESET();
__HAL_RCC_LTDC_RELEASE_RESET();
__HAL_RCC_DSI_CLK_ENABLE();
__HAL_RCC_DSI_FORCE_RESET();
__HAL_RCC_DSI_RELEASE_RESET();
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LTDC;
PeriphClkInitStruct.PLLSAI.PLLSAIN = 384;
PeriphClkInitStruct.PLLSAI.PLLSAIR = 7;
PeriphClkInitStruct.PLLSAIDivR = RCC_PLLSAIDIVR_2;
HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
HAL_NVIC_SetPriority(LTDC_IRQn, 3, 0);
HAL_NVIC_SetPriority(DSI_IRQn, 3, 0);
HAL_NVIC_EnableIRQ(LTDC_IRQn);
HAL_NVIC_EnableIRQ(DSI_IRQn);
DSI_PLLInitTypeDef dsi_pll;
hdsi.Instance = DSI;
hdsi.Init.NumberOfLanes = DSI_TWO_DATA_LANES;
hdsi.Init.TXEscapeCkdiv = lanebyte_clock / 15620;
dsi_pll.PLLNDIV = 125;
dsi_pll.PLLIDF = DSI_PLL_IN_DIV2;
dsi_pll.PLLODF = DSI_PLL_OUT_DIV1;
HAL_DSI_DeInit(&hdsi);
HAL_DSI_Init(&hdsi, &dsi_pll);
hdsi_video.VirtualChannelID = 0;
hdsi_video.ColorCoding = DSI_RGB565;
hdsi_video.VSPolarity = DSI_VSYNC_ACTIVE_HIGH;
hdsi_video.HSPolarity = DSI_HSYNC_ACTIVE_HIGH;
hdsi_video.DEPolarity = DSI_DATA_ENABLE_ACTIVE_HIGH;
hdsi_video.Mode = DSI_VID_MODE_BURST;
hdsi_video.NullPacketSize = 0xFFF;
hdsi_video.NumberOfChunks = 0;
hdsi_video.PacketSize = HACT;
hdsi_video.HorizontalSyncActive = (HSA * lanebyte_clock) / lcd_clock;
hdsi_video.HorizontalBackPorch = (HBP * lanebyte_clock) / lcd_clock;
hdsi_video.HorizontalLine = ((HACT + HSA + HBP + HFP) * lanebyte_clock) / lcd_clock;
hdsi_video.VerticalSyncActive = VSA;
hdsi_video.VerticalBackPorch = VBP;
hdsi_video.VerticalFrontPorch = VFP;
hdsi_video.VerticalActive = VACT;
hdsi_video.LPCommandEnable = DSI_LP_COMMAND_ENABLE;
hdsi_video.LPLargestPacketSize = 16;
hdsi_video.LPVACTLargestPacketSize = 0;
hdsi_video.LPHorizontalFrontPorchEnable = DSI_LP_HFP_ENABLE;
hdsi_video.LPHorizontalBackPorchEnable = DSI_LP_HBP_ENABLE;
hdsi_video.LPVerticalActiveEnable = DSI_LP_VACT_ENABLE;
hdsi_video.LPVerticalFrontPorchEnable = DSI_LP_VFP_ENABLE;
hdsi_video.LPVerticalBackPorchEnable = DSI_LP_VBP_ENABLE;
hdsi_video.LPVerticalSyncActiveEnable = DSI_LP_VSYNC_ENABLE;
HAL_DSI_ConfigVideoMode(&hdsi, &hdsi_video);
DSI_PHY_TimerTypeDef dsi_phy;
dsi_phy.ClockLaneHS2LPTime = 35;
dsi_phy.ClockLaneLP2HSTime = 35;
dsi_phy.DataLaneHS2LPTime = 35;
dsi_phy.DataLaneLP2HSTime = 35;
dsi_phy.DataLaneMaxReadTime = 0;
dsi_phy.StopWaitTime = 10;
HAL_DSI_ConfigPhyTimer(&hdsi, &dsi_phy);
hltdc.Instance = LTDC;
hltdc.Init.PCPolarity = LTDC_PCPOLARITY_IPC;
hltdc.Init.HorizontalSync = (HSA - 1);
hltdc.Init.AccumulatedHBP = (HSA + HBP - 1);
hltdc.Init.AccumulatedActiveW = (LCD_WIDTH + HSA + HBP - 1);
hltdc.Init.TotalWidth = (LCD_WIDTH + HSA + HBP + HFP - 1);
hltdc.LayerCfg->ImageWidth = LCD_WIDTH;
hltdc.LayerCfg->ImageHeight = LCD_HEIGHT;
hltdc.Init.Backcolor.Blue = 0x00;
hltdc.Init.Backcolor.Green = 0x00;
hltdc.Init.Backcolor.Red = 0x00;
HAL_LTDCEx_StructInitFromVideoConfig(&hltdc, &(hdsi_video));
HAL_LTDC_Init(&(hltdc));
HAL_DSI_Start(&(hdsi));
stm32_mipi_lcd_config(RTGRAPHIC_PIXEL_FORMAT_RGB565);
return RT_EOK;
}
void ltdc_layer_init(uint16_t index, uint32_t framebuffer)
{
LTDC_LayerCfgTypeDef layer_cfg;
layer_cfg.WindowX0 = 0;
layer_cfg.WindowX1 = LCD_WIDTH;
layer_cfg.WindowY0 = 0;
layer_cfg.WindowY1 = LCD_HEIGHT;
layer_cfg.PixelFormat = LTDC_PIXEL_FORMAT_RGB565;
layer_cfg.BlendingFactor1 = LTDC_BLENDING_FACTOR1_PAxCA;
layer_cfg.BlendingFactor2 = LTDC_BLENDING_FACTOR2_PAxCA;
layer_cfg.Alpha = 255;
layer_cfg.Alpha0 = 0;
layer_cfg.ImageWidth = LCD_WIDTH;
layer_cfg.ImageHeight = LCD_HEIGHT;
layer_cfg.Backcolor.Blue = 0;
layer_cfg.Backcolor.Green = 0;
layer_cfg.Backcolor.Red = 0;
layer_cfg.FBStartAdress = framebuffer;
HAL_LTDC_ConfigLayer(&hltdc, &layer_cfg, index);
}
void LTDC_IRQHandler(void)
{
rt_interrupt_enter();
HAL_LTDC_IRQHandler(&hltdc);
rt_interrupt_leave();
}
static rt_err_t stm32_lcd_init(rt_device_t device)
{
lcd.info.width = LCD_WIDTH;
lcd.info.height = LCD_HEIGHT;
lcd.info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
lcd.info.bits_per_pixel = 16;
lcd.info.framebuffer = (void *)rt_malloc_align(LCD_WIDTH * LCD_HEIGHT * (lcd.info.bits_per_pixel / 8), 32);;
memset(lcd.info.framebuffer, 0, LCD_WIDTH * LCD_HEIGHT * (lcd.info.bits_per_pixel / 8));
ltdc_init();
ltdc_layer_init(0, (uint32_t)lcd.info.framebuffer);
return RT_EOK;
}
static rt_err_t stm32_lcd_control(rt_device_t device, int cmd, void *args)
{
switch(cmd)
{
case RTGRAPHIC_CTRL_RECT_UPDATE:
break;
case RTGRAPHIC_CTRL_POWERON:
stm32_mipi_display_on();
break;
case RTGRAPHIC_CTRL_POWEROFF:
stm32_mipi_display_off();
break;
case RTGRAPHIC_CTRL_GET_INFO:
rt_memcpy(args, &lcd.info, sizeof(lcd.info));
break;
case RTGRAPHIC_CTRL_SET_MODE:
break;
case RTGRAPHIC_CTRL_GET_EXT:
break;
}
return RT_EOK;
}
int rt_hw_lcd_init(void)
{
rt_err_t ret;
rt_memset(&lcd, 0x00, sizeof(lcd));
lcd.parent.type = RT_Device_Class_Graphic;
lcd.parent.init = stm32_lcd_init;
lcd.parent.open = RT_NULL;
lcd.parent.close = RT_NULL;
lcd.parent.read = RT_NULL;
lcd.parent.write = RT_NULL;
lcd.parent.control = stm32_lcd_control;
lcd.parent.user_data = (void *)&lcd.info;
ret = rt_device_register(&lcd.parent, "lcd", RT_DEVICE_FLAG_RDWR);
return ret;
}
INIT_DEVICE_EXPORT(rt_hw_lcd_init);
rt_weak void stm32_mipi_lcd_init(void)
{
rt_kprintf("please Implementation function %s\n", __func__);
}
rt_weak void stm32_mipi_lcd_config(rt_uint32_t pixel_format)
{
rt_kprintf("please Implementation function %s\n", __func__);
}
rt_weak void stm32_mipi_display_on(void)
{
rt_kprintf("please Implementation function %s\n", __func__);
}
rt_weak void stm32_mipi_display_off(void)
{
rt_kprintf("please Implementation function %s\n", __func__);
}
#endif /* BSP_USING_LCD_MIPI */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_log.h
+27
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@@ -0,0 +1,27 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-15 SummerGift first version
*/
/*
* NOTE: DO NOT include this file on the header file.
*/
#ifndef LOG_TAG
#define DBG_TAG "drv"
#else
#define DBG_TAG LOG_TAG
#endif /* LOG_TAG */
#ifdef DRV_DEBUG
#define DBG_LVL DBG_LOG
#else
#define DBG_LVL DBG_INFO
#endif /* DRV_DEBUG */
#include <rtdbg.h>
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_lptim.c
+320
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@@ -0,0 +1,320 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-05-06 Zero-Free first version
* 2024-07-04 wdfk-prog lptimer is register with hwtimer, only supports pm calls,the timer function is not supported
*/
#include <board.h>
#include <drv_lptim.h>
#include <rtdevice.h>
#include "drv_config.h"
/*#define DRV_DEBUG*/
#define LOG_TAG "drv.lptim"
#include <drv_log.h>
#ifdef BSP_USING_LPTIM
#define LPTIM_REG_MAX_VALUE (0xFFFF)
enum
{
#ifdef BSP_USING_LPTIM1
LPTIM1_INDEX,
#endif
#ifdef BSP_USING_LPTIM2
LPTIM2_INDEX,
#endif
#ifdef BSP_USING_LPTIM3
LPTIM3_INDEX,
#endif
};
struct stm32_hw_lptimer
{
rt_hwtimer_t time_device;
LPTIM_HandleTypeDef tim_handle;
IRQn_Type tim_irqn;
char *name;
};
static struct stm32_hw_lptimer stm32_hw_lptimer_obj[] =
{
#ifdef BSP_USING_LPTIM1
LPTIM1_CONFIG,
#endif
#ifdef BSP_USING_LPTIM2
LPTIM2_CONFIG,
#endif
#ifdef BSP_USING_LPTIM3
LPTIM3_CONFIG,
#endif
};
static const struct rt_hwtimer_info _info = LPTIM_DEV_INFO_CONFIG;
static void timer_init(struct rt_hwtimer_device *timer, rt_uint32_t state)
{
if(timer == RT_NULL)
{
LOG_E("init timer is NULL");
return;
}
if (state)
{
struct stm32_hw_lptimer *tim_device = rt_container_of(timer, struct stm32_hw_lptimer, time_device);
LPTIM_HandleTypeDef *tim = (LPTIM_HandleTypeDef *)timer->parent.user_data;
if(tim_device == RT_NULL)
{
LOG_E("start tim_device is NULL");
return;
}
if(tim == RT_NULL)
{
LOG_E("start %s LPTIM_Handle is NULL", tim_device->name);
return;
}
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_PeriphCLKInitTypeDef RCC_PeriphCLKInitStruct = {0};
/* Enable LSI clock */
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI;
RCC_OscInitStruct.LSIState = RCC_LSI_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
HAL_RCC_OscConfig(&RCC_OscInitStruct);
/* Select the LSI clock as LPTIM peripheral clock */
RCC_PeriphCLKInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LPTIM1;
RCC_PeriphCLKInitStruct.Lptim1ClockSelection = RCC_LPTIM1CLKSOURCE_LSI;
HAL_RCCEx_PeriphCLKConfig(&RCC_PeriphCLKInitStruct);
tim->Init.Clock.Source = LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC;
tim->Init.Clock.Prescaler = LPTIM_PRESCALER_DIV32;
tim->Init.Trigger.Source = LPTIM_TRIGSOURCE_SOFTWARE;
tim->Init.OutputPolarity = LPTIM_OUTPUTPOLARITY_HIGH;
tim->Init.UpdateMode = LPTIM_UPDATE_IMMEDIATE;
tim->Init.CounterSource = LPTIM_COUNTERSOURCE_INTERNAL;
HAL_StatusTypeDef ret = HAL_LPTIM_Init(tim);
if (ret != HAL_OK)
{
LOG_E("%s init failed %d", tim_device->name, ret);
}
else
{
NVIC_ClearPendingIRQ(LPTIM1_IRQn);
NVIC_SetPriority(LPTIM1_IRQn, 0);
NVIC_EnableIRQ(LPTIM1_IRQn);
LOG_D("%s init success", tim_device->name);
}
}
}
static rt_err_t timer_start(rt_hwtimer_t *timer, rt_uint32_t t, rt_hwtimer_mode_t opmode)
{
if(timer == RT_NULL)
{
LOG_E("start timer is NULL");
return -RT_EINVAL;
}
struct stm32_hw_lptimer *tim_device = rt_container_of(timer, struct stm32_hw_lptimer, time_device);
LPTIM_HandleTypeDef *tim = (LPTIM_HandleTypeDef *)timer->parent.user_data;
if(tim_device == RT_NULL)
{
LOG_E("start tim_device is NULL");
return -RT_EINVAL;
}
if(tim == RT_NULL)
{
LOG_E("start %s LPTIM_Handle is NULL", tim_device->name);
return -RT_EINVAL;
}
HAL_StatusTypeDef ret = HAL_LPTIM_TimeOut_Start_IT(tim, LPTIM_REG_MAX_VALUE, t);
if(ret != HAL_OK)
{
LOG_E("start %s failed %d", tim_device->name, ret);
return -RT_ERROR;
}
else
{
LOG_D("start %s success", tim_device->name);
return RT_EOK;
}
}
static void timer_stop(rt_hwtimer_t *timer)
{
if(timer == RT_NULL)
{
LOG_E("stop timer is NULL");
return;
}
struct stm32_hw_lptimer *tim_device = rt_container_of(timer, struct stm32_hw_lptimer, time_device);
LPTIM_HandleTypeDef *tim = (LPTIM_HandleTypeDef *)timer->parent.user_data;
if(tim_device == RT_NULL)
{
LOG_E("stop tim_device is NULL");
return;
}
if(tim == RT_NULL)
{
LOG_E("stop %s LPTIM_Handle is NULL", tim_device->name);
return;
}
HAL_StatusTypeDef ret = HAL_LPTIM_TimeOut_Stop_IT(tim);
if(ret != HAL_OK)
{
LOG_E("stop %s failed %d", tim_device->name, ret);
}
else
{
LOG_D("stop %s success", tim_device->name);
}
}
static rt_uint32_t timer_get_freq(LPTIM_HandleTypeDef *tim)
{
/*No calculation is performed. The default initial configuration is 1000hz*/
return 1000;
}
static rt_uint32_t timer_counter_get(rt_hwtimer_t *timer)
{
LPTIM_HandleTypeDef *tim = (LPTIM_HandleTypeDef *)timer->parent.user_data;
return HAL_LPTIM_ReadCounter(tim);
}
static rt_err_t timer_ctrl(rt_hwtimer_t *timer, rt_uint32_t cmd, void *arg)
{
if(timer == RT_NULL)
{
LOG_E("start timer is NULL");
return -RT_EINVAL;
}
struct stm32_hw_lptimer *tim_device = rt_container_of(timer, struct stm32_hw_lptimer, time_device);
LPTIM_HandleTypeDef *tim = (LPTIM_HandleTypeDef *)timer->parent.user_data;
if(tim_device == RT_NULL)
{
LOG_E("start tim_device is NULL");
return -RT_EINVAL;
}
if(tim == RT_NULL)
{
LOG_E("start %s LPTIM_Handle is NULL", tim_device->name);
return -RT_EINVAL;
}
rt_err_t result = RT_EOK;
switch (cmd)
{
case DRV_HW_LPTIMER_CTRL_GET_TICK_MAX:
{
*(rt_uint32_t *)arg = LPTIM_REG_MAX_VALUE;
break;
}
case DRV_HW_LPTIMER_CTRL_GET_FREQ:
{
*(rt_uint32_t *)arg = timer_get_freq(tim);
break;
}
case DRV_HW_LPTIMER_CTRL_START:
{
timer_start(timer, *(rt_uint32_t *)arg, HWTIMER_MODE_ONESHOT);
break;
}
case DRV_HW_LPTIMER_CTRL_GET_COUNT:
{
*(rt_uint32_t *)arg = timer_counter_get(timer);
break;
}
default:
{
result = -RT_ENOSYS;
}
break;
}
return result;
}
#ifdef BSP_USING_LPTIM1
void LPTIM1_IRQHandler(void)
{
rt_interrupt_enter();
HAL_LPTIM_IRQHandler(&stm32_hw_lptimer_obj[LPTIM1_INDEX].tim_handle);
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_LPTIM2
void LPTIM2_IRQHandler(void)
{
rt_interrupt_enter();
HAL_LPTIM_IRQHandler(&stm32_hw_lptimer_obj[LPTIM2_INDEX].tim_handle);
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_LPTIM3
void LPTIM3_IRQHandler(void)
{
rt_interrupt_enter();
HAL_LPTIM_IRQHandler(&stm32_hw_lptimer_obj[LPTIM3_INDEX].tim_handle);
rt_interrupt_leave();
}
#endif
static const struct rt_hwtimer_ops _ops =
{
.init = timer_init,
.start = timer_start,
.stop = timer_stop,
.count_get = timer_counter_get,
.control = timer_ctrl,
};
/**
* This function initialize the lptim
*/
static int stm32_hw_lptim_init(void)
{
int i = 0;
int result = RT_EOK;
for (i = 0; i < sizeof(stm32_hw_lptimer_obj) / sizeof(stm32_hw_lptimer_obj[0]); i++)
{
stm32_hw_lptimer_obj[i].time_device.info = &_info;
stm32_hw_lptimer_obj[i].time_device.ops = &_ops;
if (rt_device_hwtimer_register(&stm32_hw_lptimer_obj[i].time_device, stm32_hw_lptimer_obj[i].name, &stm32_hw_lptimer_obj[i].tim_handle) == RT_EOK)
{
LOG_D("%s register success", stm32_hw_lptimer_obj[i].name);
}
else
{
LOG_E("%s register failed", stm32_hw_lptimer_obj[i].name);
result = -RT_ERROR;
}
}
return result;
}
INIT_BOARD_EXPORT(stm32_hw_lptim_init);
#endif /* BSP_USING_LPTIM */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_lptim.h
+26
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@@ -0,0 +1,26 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-05-06 Zero-Free first version
* 2024-07-04 wdfk-prog lptimer is register with hwtimer, only supports pm calls,the timer function is not supported
*/
#ifndef __DRV_PMTIMER_H__
#define __DRV_PMTIMER_H__
#include <rtthread.h>
/* 0x20 - 0x3F udevice control commands*/
typedef enum
{
DRV_HW_LPTIMER_CTRL_GET_TICK_MAX = 0x20, /* get the maximum tick value*/
DRV_HW_LPTIMER_CTRL_GET_FREQ = 0X21, /* get the timer frequency*/
DRV_HW_LPTIMER_CTRL_START = 0X22, /* set the timeout value*/
DRV_HW_LPTIMER_CTRL_GET_COUNT = 0X23, /* get the current count value*/
} drv_hw_lptimer_ctrl_t;
#endif /* __DRV_PMTIMER_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_nand.c
+218
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@@ -0,0 +1,218 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-09-28 mingmiaojing first version
*/
#include <rtconfig.h>
#ifdef BSP_USING_NAND1
#include <board.h>
#include "drv_nand.h"
#include "drv_config.h"
#include <lpm.h>
#define NAND_PAGE_SIZE ((uint16_t)2048)
#define NAND1_RW_TEST
#ifndef RT_FIOGETXIPADDR
#define RT_FIOGETXIPADDR 0x52540001U
#endif
struct rt_device _hw_nand1;
NAND_HandleTypeDef hnand1;
/* FSMC initialization function */
static void rt_nand_init(void)
{
/* USER CODE BEGIN FSMC_Init 0 */
/* USER CODE END FSMC_Init 0 */
FSMC_NAND_PCC_TimingTypeDef ComSpaceTiming = {0};
FSMC_NAND_PCC_TimingTypeDef AttSpaceTiming = {0};
/* USER CODE BEGIN FSMC_Init 1 */
/* USER CODE END FSMC_Init 1 */
/** Perform the NAND1 memory initialization sequence
*/
hnand1.Instance = FSMC_NAND_DEVICE;
/* hnand1.Init */
hnand1.Init.NandBank = FSMC_NAND_BANK2;
hnand1.Init.Waitfeature = FSMC_NAND_PCC_WAIT_FEATURE_ENABLE;
hnand1.Init.MemoryDataWidth = FSMC_NAND_PCC_MEM_BUS_WIDTH_8;
hnand1.Init.EccComputation = FSMC_NAND_ECC_ENABLE;
hnand1.Init.ECCPageSize = FSMC_NAND_ECC_PAGE_SIZE_512BYTE;
hnand1.Init.TCLRSetupTime = 0;
hnand1.Init.TARSetupTime = 0;
/* hnand1.Config */
hnand1.Config.PageSize = NAND_PAGE_SIZE;
hnand1.Config.SpareAreaSize = 64;
hnand1.Config.BlockSize = 64;
hnand1.Config.BlockNbr = 1024;
hnand1.Config.PlaneNbr = 1;
hnand1.Config.PlaneSize = 1024;
hnand1.Config.ExtraCommandEnable = DISABLE;
/* ComSpaceTiming */
ComSpaceTiming.SetupTime = 4;
ComSpaceTiming.WaitSetupTime = 3;
ComSpaceTiming.HoldSetupTime = 2;
ComSpaceTiming.HiZSetupTime = 4;
/* AttSpaceTiming */
AttSpaceTiming.SetupTime = 4;
AttSpaceTiming.WaitSetupTime = 3;
AttSpaceTiming.HoldSetupTime = 2;
AttSpaceTiming.HiZSetupTime = 4;
if (HAL_NAND_Init(&hnand1, &ComSpaceTiming, &AttSpaceTiming) != HAL_OK)
{
Error_Handler( );
}
/** Disconnect NADV
*/
__HAL_AFIO_FSMCNADV_DISCONNECTED();
/* USER CODE BEGIN FSMC_Init 2 */
/* USER CODE END FSMC_Init 2 */
}
rt_err_t rt_nand_open(rt_device_t dev, rt_uint16_t oflag)
{
return RT_EOK;
}
rt_err_t rt_nand_control(rt_device_t dev, int cmd, void *args)
{
if(RT_DEVICE_CTRL_BLK_GETGEOME == cmd)
{
struct rt_device_blk_geometry *geometry = (struct rt_device_blk_geometry *)args;
geometry->bytes_per_sector = 2048;
geometry->sector_count = 64 * 1024;
geometry->block_size = 2048 * 64;
return RT_EOK;
}
else if(RT_FIOGETXIPADDR == cmd)
{
uint32_t *start_addr = (uint32_t *)args;
*start_addr = 0;
return RT_EOK;
}
else if(RT_DEVICE_CTRL_BLK_ERASE == cmd)
{
uint32_t *blk = (uint32_t *)args;
NAND_AddressTypeDef Addr;
Addr.Plane = 0x00;
Addr.Block = *blk;
Addr.Page = 0x00;
HAL_NAND_Erase_Block(&hnand1,&Addr);
return RT_EOK;
}
return -RT_ERROR;
}
/*pos: sector offset size: page count*/
rt_ssize_t rt_nand_read(rt_device_t dev, rt_off_t pos, void *buffer, rt_size_t size)
{
uint32_t page_cnt = size;
NAND_AddressTypeDef ReadAddr;
ReadAddr.Page = pos%64;
ReadAddr.Plane = 0;
ReadAddr.Block = pos/64;
HAL_NAND_Read_Page(&hnand1, &ReadAddr, (uint8_t *)buffer, page_cnt);
return RT_EOK;
}
rt_ssize_t rt_nand_write(rt_device_t dev, rt_off_t pos, const void *buffer, rt_size_t size)
{
uint32_t page_cnt = size;
NAND_AddressTypeDef WriteAddr;
WriteAddr.Page = pos%64;
WriteAddr.Plane = 0;
WriteAddr.Block = pos/64;
HAL_NAND_Write_Page(&hnand1, &WriteAddr, (uint8_t *)buffer, page_cnt);
return RT_EOK;
}
static int stm32_nand1_init(void)
{
NAND_IDTypeDef NAND_ID;
rt_nand_init();
HAL_NAND_Read_ID(&hnand1, &NAND_ID);
rt_kprintf("Nand Flash ID = 0x%02X,0x%02X,0x%02X,0x%02X",
NAND_ID.Maker_Id, NAND_ID.Device_Id,
NAND_ID.Third_Id, NAND_ID.Fourth_Id);
#ifdef NAND1_RW_TEST
uint32_t i = 0;
static uint8_t TxBuffer [NAND_PAGE_SIZE];
static uint8_t RxBuffer [NAND_PAGE_SIZE];
NAND_AddressTypeDef WriteReadAddr;
WriteReadAddr.Plane = 0x00;
WriteReadAddr.Block = 0x00;
WriteReadAddr.Page = 0x00;
/* Erase the NAND first Block */
for(i = 0; i < 64; i++)
{
WriteReadAddr.Block = i;
HAL_NAND_Erase_Block(&hnand1,&WriteReadAddr);
}
// /* Fill the buffer to send */
// for (i = 0; i < NAND_PAGE_SIZE; i++ )
// {
// TxBuffer[i] = i;
// }
//
// /* Write data to FMC NAND memory */
// HAL_NAND_Write_Page(&hnand1, &WriteReadAddr, TxBuffer, 1);
// rt_kprintf("\r\nWritten to the number:\r\n");
// for(i = 0; i < 2048; i++)
// {
// rt_kprintf("0x%02X \t",TxBuffer[i]);
// }
// rt_kprintf("\n");
// HAL_Delay(100);
/* Read data from FMC NAND memory */
WriteReadAddr.Block = 0;
HAL_NAND_Read_Page(&hnand1, &WriteReadAddr, RxBuffer, 1);
rt_kprintf("\r\nRead receive: \r\n");
for(i = 0; i < 16; i++)
{
rt_kprintf("0x%02X \t",RxBuffer[i]);
}
rt_kprintf("\n");
#endif
//_hw_nand1.ops = &_hw_nand1;
_hw_nand1.type = RT_Device_Class_MTD;
_hw_nand1.init = RT_NULL;//rt_nand_init
_hw_nand1.open = rt_nand_open;
_hw_nand1.close = RT_NULL;
_hw_nand1.read = rt_nand_read;
_hw_nand1.write = rt_nand_write;
_hw_nand1.control = rt_nand_control;
_hw_nand1.user_data = RT_NULL;
rt_device_register(&_hw_nand1,"nand1", RT_DEVICE_FLAG_RDWR);
rt_kprintf("nand1 init done\n");
lpm_init();
lpm_dev_blk_append(&_hw_nand1);
return 0;
}
INIT_BOARD_EXPORT(stm32_nand1_init);
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_nand.h
+25
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@@ -0,0 +1,25 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-09-28 mingmiaojing first version
*/
#ifndef __DRV_GPIO_H__
#define __DRV_GPIO_H__
#ifdef __cplusplus
extern "C" {
#endif
int rt_hw_nand_init(void);
#ifdef __cplusplus
}
#endif
#endif /* __DRV_GPIO_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_pm.c
+279
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@@ -0,0 +1,279 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-05-06 Zero-Free first version
* 2024-07-04 wdfk-prog lptimer is supported
*/
#include <board.h>
#include <drv_lptim.h>
#include <rtdevice.h>
/*#define DRV_DEBUG*/
#define LOG_TAG "drv.pm"
#include <drv_log.h>
#ifdef RT_USING_PM
#ifndef BSP_USING_PM_TIMER
/*
! Using LPTIM timer, the maximum sleep time is 65535, less than 1 min. Use RTC alarm timers for longer periods.
! For example: packages can be used :https://packages.rt-thread.org/detail.html?package=multi_rtimer
*/
#ifdef BSP_USING_LPTIM1
#define BSP_USING_PM_TIMER "lptim1"
#elif BSP_USING_LPTIM2
#define BSP_USING_PM_TIMER "lptim2"
#elif BSP_USING_LPTIM3
#define BSP_USING_PM_TIMER "lptim3"
#else
#error "Please define BSP_USING_PM_TIMER"
#endif
static rt_device_t timer = RT_NULL;
/* Re-configure the system clock */
rt_weak void SystemClock_ReConfig(uint8_t run_mode)
{
/*todo add your code here*/
}
rt_weak void stm32_pm_device_run(struct rt_pm *pm, uint8_t mode)
{
/*todo add your code here*/
}
/**
* This function will put STM32L4xx into sleep mode.
*
* @param pm pointer to power manage structure
*/
static void sleep(struct rt_pm *pm, uint8_t mode)
{
switch (mode)
{
case PM_SLEEP_MODE_NONE:
break;
case PM_SLEEP_MODE_IDLE:
break;
case PM_SLEEP_MODE_LIGHT:
if (pm->run_mode == PM_RUN_MODE_LOW_SPEED)
{
/* Enter LP SLEEP Mode, Enable low-power regulator */
HAL_PWR_EnterSLEEPMode(PWR_LOWPOWERREGULATOR_ON, PWR_SLEEPENTRY_WFI);
}
else
{
/* Enter SLEEP Mode, Main regulator is ON */
HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFI);
}
break;
case PM_SLEEP_MODE_DEEP:
#if defined(SOC_SERIES_STM32L4)
/* Enter STOP 2 mode */
HAL_PWREx_EnterSTOP2Mode(PWR_STOPENTRY_WFI);
/* Re-configure the system clock */
SystemClock_ReConfig(pm->run_mode);
#endif /* defined(SOC_SERIES_STM32L4) */
break;
case PM_SLEEP_MODE_STANDBY:
/* Enter STANDBY mode */
HAL_PWR_EnterSTANDBYMode();
break;
case PM_SLEEP_MODE_SHUTDOWN:
#if defined(SOC_SERIES_STM32L4)
/* Enter SHUTDOWNN mode */
HAL_PWREx_EnterSHUTDOWNMode();
#endif /* defined(SOC_SERIES_STM32L4) */
break;
default:
break;
}
}
/**
* This function caculate the PM tick from OS tick
*
* @param tick OS tick
*
* @return the PM tick
*/
static rt_tick_t stm32_pm_tick_from_os_tick(rt_tick_t tick)
{
rt_uint32_t freq = 0;
rt_err_t ret = rt_device_control(timer, DRV_HW_LPTIMER_CTRL_GET_FREQ, &freq);
if(ret != RT_EOK)
{
LOG_E("Get PM timer %s frequency failed %d", timer->parent.name, ret);
return 0;
}
else
{
LOG_D("Get PM timer %s frequency %d", timer->parent.name, freq);
}
return (freq * tick / RT_TICK_PER_SECOND);
}
/**
* This function caculate the OS tick from PM tick
*
* @param tick PM tick
*
* @return the OS tick
*/
static rt_tick_t stm32_os_tick_from_pm_tick(rt_uint32_t tick)
{
static rt_uint32_t os_tick_remain = 0;
rt_tick_t os_tick = 0;
rt_uint32_t freq = 0;
rt_err_t ret = rt_device_control(timer, DRV_HW_LPTIMER_CTRL_GET_FREQ, &freq);
if(ret != RT_EOK)
{
LOG_E("Get PM timer %s frequency failed %d", timer->parent.name, ret);
return 0;
}
os_tick = (tick * RT_TICK_PER_SECOND + os_tick_remain) / freq;
os_tick_remain += (tick * RT_TICK_PER_SECOND);
os_tick_remain %= freq;
return os_tick;
}
/**
* This function start the timer of pm
*
* @param pm Pointer to power manage structure
* @param timeout How many OS Ticks that MCU can sleep
*/
static void pm_timer_start(struct rt_pm *pm, rt_uint32_t timeout)
{
RT_ASSERT(pm != RT_NULL);
RT_ASSERT(timeout > 0);
RT_ASSERT(timer != RT_NULL);
if (timeout != RT_TICK_MAX)
{
rt_uint32_t max_tick = 0;
rt_err_t ret = rt_device_control(timer, DRV_HW_LPTIMER_CTRL_GET_TICK_MAX, &max_tick);
if(ret != RT_EOK)
{
LOG_E("Get PM timer %s max tick failed %d", timer->parent.name, ret);
return;
}
/* Convert OS Tick to pmtimer timeout value */
timeout = stm32_pm_tick_from_os_tick(timeout);
if (timeout > max_tick)
{
timeout = max_tick;
}
/* Enter PM_TIMER_MODE */
ret = rt_device_control(timer, DRV_HW_LPTIMER_CTRL_START, &timeout);
if(ret != RT_EOK)
{
LOG_E("Get PM timer %s max tick failed %d", timer->parent.name, ret);
return;
}
}
}
/**
* This function stop the timer of pm
*
* @param pm Pointer to power manage structure
*/
static void pm_timer_stop(struct rt_pm *pm)
{
RT_ASSERT(pm != RT_NULL);
/* Reset pmtimer status */
rt_device_control(timer, HWTIMER_CTRL_STOP, RT_NULL);
}
/**
* This function calculate how many OS Ticks that MCU have suspended
*
* @param pm Pointer to power manage structure
*
* @return OS Ticks
*/
static rt_tick_t pm_timer_get_tick(struct rt_pm *pm)
{
rt_uint32_t timer_tick;
RT_ASSERT(pm != RT_NULL);
rt_err_t ret = rt_device_control(timer, DRV_HW_LPTIMER_CTRL_GET_COUNT, &timer_tick);
if(ret != RT_EOK)
{
LOG_E("Get PM timer %s count failed %d", timer->parent.name, ret);
return 0;
}
else
{
return stm32_os_tick_from_pm_tick(timer_tick);
}
}
static const struct rt_pm_ops _ops =
{
sleep,
stm32_pm_device_run,
pm_timer_start,
pm_timer_stop,
pm_timer_get_tick
};
/**
* This function initialize the power manager
*/
int drv_pm_hw_init(void)
{
rt_uint8_t timer_mask = 0;
/* Enable Power Clock */
#if !defined(SOC_SERIES_STM32H7) && !defined(SOC_SERIES_STM32WL) && !defined(SOC_SERIES_STM32WB)
__HAL_RCC_PWR_CLK_ENABLE();
#ifdef SOC_SERIES_STM32F1
__HAL_RCC_BKP_CLK_ENABLE();
#endif
#endif
/* initialize timer mask */
timer_mask = 1UL << PM_SLEEP_MODE_DEEP;
/* initialize system pm module */
rt_system_pm_init(&_ops, timer_mask, RT_NULL);
timer = rt_device_find(BSP_USING_PM_TIMER);
if(timer == RT_NULL)
{
LOG_E("Can't find PM timer device");
return -RT_ERROR;
}
else
{
return rt_device_init(timer);
}
}
INIT_CORE_EXPORT(drv_pm_hw_init);
#endif /* RT_USING_PM */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_pulse_encoder.c
+306
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@@ -0,0 +1,306 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-08-23 balanceTWK first version
*/
#include "board.h"
#include "drv_config.h"
#ifdef RT_USING_PULSE_ENCODER
//#define DRV_DEBUG
#define LOG_TAG "drv.pulse_encoder"
#include <drv_log.h>
#if !defined(BSP_USING_PULSE_ENCODER1) && !defined(BSP_USING_PULSE_ENCODER2) && !defined(BSP_USING_PULSE_ENCODER3) \
&& !defined(BSP_USING_PULSE_ENCODER4) && !defined(BSP_USING_PULSE_ENCODER5) && !defined(BSP_USING_PULSE_ENCODER6)
#error "Please define at least one BSP_USING_PULSE_ENCODERx"
/* this driver can be disabled at menuconfig -> RT-Thread Components -> Device Drivers */
#endif
#define AUTO_RELOAD_VALUE 0x7FFF
enum
{
#ifdef BSP_USING_PULSE_ENCODER1
PULSE_ENCODER1_INDEX,
#endif
#ifdef BSP_USING_PULSE_ENCODER2
PULSE_ENCODER2_INDEX,
#endif
#ifdef BSP_USING_PULSE_ENCODER3
PULSE_ENCODER3_INDEX,
#endif
#ifdef BSP_USING_PULSE_ENCODER4
PULSE_ENCODER4_INDEX,
#endif
#ifdef BSP_USING_PULSE_ENCODER5
PULSE_ENCODER5_INDEX,
#endif
#ifdef BSP_USING_PULSE_ENCODER6
PULSE_ENCODER6_INDEX,
#endif
};
struct stm32_pulse_encoder_device
{
struct rt_pulse_encoder_device pulse_encoder;
TIM_HandleTypeDef tim_handler;
IRQn_Type encoder_irqn;
rt_int32_t over_under_flowcount;
char *name;
};
static struct stm32_pulse_encoder_device stm32_pulse_encoder_obj[] =
{
#ifdef BSP_USING_PULSE_ENCODER1
PULSE_ENCODER1_CONFIG,
#endif
#ifdef BSP_USING_PULSE_ENCODER2
PULSE_ENCODER2_CONFIG,
#endif
#ifdef BSP_USING_PULSE_ENCODER3
PULSE_ENCODER3_CONFIG,
#endif
#ifdef BSP_USING_PULSE_ENCODER4
PULSE_ENCODER4_CONFIG,
#endif
#ifdef BSP_USING_PULSE_ENCODER5
PULSE_ENCODER5_CONFIG,
#endif
#ifdef BSP_USING_PULSE_ENCODER6
PULSE_ENCODER6_CONFIG,
#endif
};
rt_err_t pulse_encoder_init(struct rt_pulse_encoder_device *pulse_encoder)
{
TIM_Encoder_InitTypeDef sConfig;
TIM_MasterConfigTypeDef sMasterConfig;
struct stm32_pulse_encoder_device *stm32_device;
stm32_device = (struct stm32_pulse_encoder_device*)pulse_encoder;
stm32_device->tim_handler.Init.Prescaler = 0;
stm32_device->tim_handler.Init.CounterMode = TIM_COUNTERMODE_UP;
stm32_device->tim_handler.Init.Period = AUTO_RELOAD_VALUE;
stm32_device->tim_handler.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
stm32_device->tim_handler.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
sConfig.IC1Filter = 3;
sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
sConfig.IC2Filter = 3;
if (HAL_TIM_Encoder_Init(&stm32_device->tim_handler, &sConfig) != HAL_OK)
{
LOG_E("pulse_encoder init failed");
return -RT_ERROR;
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&stm32_device->tim_handler, &sMasterConfig))
{
LOG_E("TIMx master config failed");
return -RT_ERROR;
}
else
{
HAL_NVIC_SetPriority(stm32_device->encoder_irqn, 3, 0);
/* enable the TIMx global Interrupt */
HAL_NVIC_EnableIRQ(stm32_device->encoder_irqn);
/* clear update flag */
__HAL_TIM_CLEAR_FLAG(&stm32_device->tim_handler, TIM_FLAG_UPDATE);
/* enable update request source */
__HAL_TIM_URS_ENABLE(&stm32_device->tim_handler);
}
return RT_EOK;
}
rt_err_t pulse_encoder_clear_count(struct rt_pulse_encoder_device *pulse_encoder)
{
struct stm32_pulse_encoder_device *stm32_device;
stm32_device = (struct stm32_pulse_encoder_device*)pulse_encoder;
stm32_device->over_under_flowcount = 0;
__HAL_TIM_SET_COUNTER(&stm32_device->tim_handler, 0);
return RT_EOK;
}
rt_int32_t pulse_encoder_get_count(struct rt_pulse_encoder_device *pulse_encoder)
{
struct stm32_pulse_encoder_device *stm32_device;
stm32_device = (struct stm32_pulse_encoder_device*)pulse_encoder;
return (rt_int32_t)((rt_int16_t)__HAL_TIM_GET_COUNTER(&stm32_device->tim_handler) + stm32_device->over_under_flowcount * (AUTO_RELOAD_VALUE + 1));
}
rt_err_t pulse_encoder_control(struct rt_pulse_encoder_device *pulse_encoder, rt_uint32_t cmd, void *args)
{
rt_err_t result;
struct stm32_pulse_encoder_device *stm32_device;
stm32_device = (struct stm32_pulse_encoder_device*)pulse_encoder;
result = RT_EOK;
switch (cmd)
{
case PULSE_ENCODER_CMD_ENABLE:
__HAL_TIM_ENABLE_IT(&stm32_device->tim_handler, TIM_IT_UPDATE);
HAL_TIM_Encoder_Start(&stm32_device->tim_handler, TIM_CHANNEL_ALL);
HAL_TIM_Encoder_Start_IT(&stm32_device->tim_handler, TIM_CHANNEL_ALL);
break;
case PULSE_ENCODER_CMD_DISABLE:
__HAL_TIM_DISABLE_IT(&stm32_device->tim_handler, TIM_IT_UPDATE);
HAL_TIM_Encoder_Stop(&stm32_device->tim_handler, TIM_CHANNEL_ALL);
HAL_TIM_Encoder_Stop_IT(&stm32_device->tim_handler, TIM_CHANNEL_ALL);
break;
default:
result = -RT_ENOSYS;
break;
}
return result;
}
void pulse_encoder_update_isr(struct stm32_pulse_encoder_device *device)
{
/* TIM Update event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_UPDATE) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_UPDATE);
if (__HAL_TIM_IS_TIM_COUNTING_DOWN(&device->tim_handler))
{
device->over_under_flowcount--;
}
else
{
device->over_under_flowcount++;
}
}
/* Capture compare 1 event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_CC1) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_CC1);
}
/* Capture compare 2 event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_CC2) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_CC2);
}
/* Capture compare 3 event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_CC3) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_CC3);
}
/* Capture compare 4 event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_CC4) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_CC4);
}
/* TIM Break input event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_BREAK) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_BREAK);
}
/* TIM Trigger detection event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_TRIGGER) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_IT_TRIGGER);
}
/* TIM commutation event */
if (__HAL_TIM_GET_FLAG(&device->tim_handler, TIM_FLAG_COM) != RESET)
{
__HAL_TIM_CLEAR_IT(&device->tim_handler, TIM_FLAG_COM);
}
}
#ifdef BSP_USING_PULSE_ENCODER1
#if defined(SOC_SERIES_STM32F4)
void TIM1_UP_TIM10_IRQHandler(void)
#elif defined(SOC_SERIES_STM32F1)
void TIM1_UP_IRQHandler(void)
#else
#error "Please check TIM1's IRQHandler"
#endif
{
/* enter interrupt */
rt_interrupt_enter();
pulse_encoder_update_isr(&stm32_pulse_encoder_obj[PULSE_ENCODER1_INDEX]);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_PULSE_ENCODER2
void TIM2_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pulse_encoder_update_isr(&stm32_pulse_encoder_obj[PULSE_ENCODER2_INDEX]);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_PULSE_ENCODER3
void TIM3_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pulse_encoder_update_isr(&stm32_pulse_encoder_obj[PULSE_ENCODER3_INDEX]);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_PULSE_ENCODER4
void TIM4_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pulse_encoder_update_isr(&stm32_pulse_encoder_obj[PULSE_ENCODER4_INDEX]);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
static const struct rt_pulse_encoder_ops _ops =
{
.init = pulse_encoder_init,
.get_count = pulse_encoder_get_count,
.clear_count = pulse_encoder_clear_count,
.control = pulse_encoder_control,
};
int hw_pulse_encoder_init(void)
{
int i;
int result;
result = RT_EOK;
for (i = 0; i < sizeof(stm32_pulse_encoder_obj) / sizeof(stm32_pulse_encoder_obj[0]); i++)
{
stm32_pulse_encoder_obj[i].pulse_encoder.type = AB_PHASE_PULSE_ENCODER;
stm32_pulse_encoder_obj[i].pulse_encoder.ops = &_ops;
if (rt_device_pulse_encoder_register(&stm32_pulse_encoder_obj[i].pulse_encoder, stm32_pulse_encoder_obj[i].name, RT_NULL) != RT_EOK)
{
LOG_E("%s register failed", stm32_pulse_encoder_obj[i].name);
result = -RT_ERROR;
}
}
return result;
}
INIT_BOARD_EXPORT(hw_pulse_encoder_init);
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_pwm.c
+653
View File
@@ -0,0 +1,653 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 zylx first version
* 2021-01-23 thread-liu Fix the timer clock frequency doubling problem
*/
#include <board.h>
#include <rtthread.h>
#ifdef BSP_USING_PWM
#include "drv_config.h"
#include "drv_tim.h"
#include <drivers/dev_pwm.h>
//#define DRV_DEBUG
#define LOG_TAG "drv.pwm"
#include <drv_log.h>
#define MAX_PERIOD 65535
#define MIN_PERIOD 1
#define MIN_PULSE 1
enum
{
#ifdef BSP_USING_PWM1
PWM1_INDEX,
#endif
#ifdef BSP_USING_PWM2
PWM2_INDEX,
#endif
#ifdef BSP_USING_PWM3
PWM3_INDEX,
#endif
#ifdef BSP_USING_PWM4
PWM4_INDEX,
#endif
#ifdef BSP_USING_PWM5
PWM5_INDEX,
#endif
#ifdef BSP_USING_PWM6
PWM6_INDEX,
#endif
#ifdef BSP_USING_PWM7
PWM7_INDEX,
#endif
#ifdef BSP_USING_PWM8
PWM8_INDEX,
#endif
#ifdef BSP_USING_PWM9
PWM9_INDEX,
#endif
#ifdef BSP_USING_PWM10
PWM10_INDEX,
#endif
#ifdef BSP_USING_PWM11
PWM11_INDEX,
#endif
#ifdef BSP_USING_PWM12
PWM12_INDEX,
#endif
#ifdef BSP_USING_PWM13
PWM13_INDEX,
#endif
#ifdef BSP_USING_PWM14
PWM14_INDEX,
#endif
#ifdef BSP_USING_PWM15
PWM15_INDEX,
#endif
#ifdef BSP_USING_PWM16
PWM16_INDEX,
#endif
#ifdef BSP_USING_PWM17
PWM17_INDEX,
#endif
};
struct stm32_pwm
{
struct rt_device_pwm pwm_device;
TIM_HandleTypeDef tim_handle;
rt_uint8_t channel;
char *name;
};
static struct stm32_pwm stm32_pwm_obj[] =
{
#ifdef BSP_USING_PWM1
PWM1_CONFIG,
#endif
#ifdef BSP_USING_PWM2
PWM2_CONFIG,
#endif
#ifdef BSP_USING_PWM3
PWM3_CONFIG,
#endif
#ifdef BSP_USING_PWM4
PWM4_CONFIG,
#endif
#ifdef BSP_USING_PWM5
PWM5_CONFIG,
#endif
#ifdef BSP_USING_PWM6
PWM6_CONFIG,
#endif
#ifdef BSP_USING_PWM7
PWM7_CONFIG,
#endif
#ifdef BSP_USING_PWM8
PWM8_CONFIG,
#endif
#ifdef BSP_USING_PWM9
PWM9_CONFIG,
#endif
#ifdef BSP_USING_PWM10
PWM10_CONFIG,
#endif
#ifdef BSP_USING_PWM11
PWM11_CONFIG,
#endif
#ifdef BSP_USING_PWM12
PWM12_CONFIG,
#endif
#ifdef BSP_USING_PWM13
PWM13_CONFIG,
#endif
#ifdef BSP_USING_PWM14
PWM14_CONFIG,
#endif
#ifdef BSP_USING_PWM15
PWM15_CONFIG,
#endif
#ifdef BSP_USING_PWM16
PWM16_CONFIG,
#endif
#ifdef BSP_USING_PWM17
PWM17_CONFIG,
#endif
};
static rt_uint64_t tim_clock_get(TIM_HandleTypeDef *htim)
{
rt_uint32_t pclk1_doubler, pclk2_doubler;
rt_uint64_t tim_clock;
stm32_tim_pclkx_doubler_get(&pclk1_doubler, &pclk2_doubler);
/* Some series may only have APBPERIPH_BASE, don't have HAL_RCC_GetPCLK2Freq */
#if defined(APBPERIPH_BASE)
tim_clock = (rt_uint32_t)(HAL_RCC_GetPCLK1Freq() * pclk1_doubler);
#elif defined(APB1PERIPH_BASE) || defined(APB2PERIPH_BASE)
if ((rt_uint32_t)htim->Instance >= APB2PERIPH_BASE)
{
tim_clock = (rt_uint32_t)(HAL_RCC_GetPCLK2Freq() * pclk2_doubler);
}
else
{
tim_clock = (rt_uint32_t)(HAL_RCC_GetPCLK1Freq() * pclk1_doubler);
}
#endif
return tim_clock;
}
static rt_err_t drv_pwm_control(struct rt_device_pwm *device, int cmd, void *arg);
static struct rt_pwm_ops drv_ops =
{
drv_pwm_control
};
static rt_err_t drv_pwm_enable(TIM_HandleTypeDef *htim, struct rt_pwm_configuration *configuration, rt_bool_t enable)
{
/* Converts the channel number to the channel number of Hal library */
rt_uint32_t channel = 0x04 * (configuration->channel - 1);
if (!configuration->complementary)
{
if (!enable)
{
HAL_TIM_PWM_Stop(htim, channel);
}
else
{
HAL_TIM_PWM_Start(htim, channel);
}
}
else if (configuration->complementary)
{
if (!enable)
{
HAL_TIMEx_PWMN_Stop(htim, channel);
}
else
{
HAL_TIMEx_PWMN_Start(htim, channel);
}
}
return RT_EOK;
}
static rt_err_t drv_pwm_get(TIM_HandleTypeDef *htim, struct rt_pwm_configuration *configuration)
{
/* Converts the channel number to the channel number of Hal library */
rt_uint32_t channel = 0x04 * (configuration->channel - 1);
rt_uint64_t tim_clock;
tim_clock = tim_clock_get(htim);
if (__HAL_TIM_GET_CLOCKDIVISION(htim) == TIM_CLOCKDIVISION_DIV2)
{
tim_clock = tim_clock / 2;
}
else if (__HAL_TIM_GET_CLOCKDIVISION(htim) == TIM_CLOCKDIVISION_DIV4)
{
tim_clock = tim_clock / 4;
}
/* Convert nanosecond to frequency and duty cycle. 1s = 1 * 1000 * 1000 * 1000 ns */
tim_clock /= 1000000UL;
configuration->period = (__HAL_TIM_GET_AUTORELOAD(htim) + 1) * (htim->Instance->PSC + 1) * 1000UL / tim_clock;
configuration->pulse = (__HAL_TIM_GET_COMPARE(htim, channel) + 1) * (htim->Instance->PSC + 1) * 1000UL / tim_clock;
return RT_EOK;
}
static rt_err_t drv_pwm_set(TIM_HandleTypeDef *htim, struct rt_pwm_configuration *configuration)
{
rt_uint32_t period, pulse;
rt_uint64_t tim_clock, psc;
/* Converts the channel number to the channel number of Hal library */
rt_uint32_t channel = 0x04 * (configuration->channel - 1);
tim_clock = tim_clock_get(htim);
/* Convert nanosecond to frequency and duty cycle. 1s = 1 * 1000 * 1000 * 1000 ns */
tim_clock /= 1000000UL;
period = (rt_uint64_t)configuration->period * tim_clock / 1000ULL ;
psc = period / MAX_PERIOD + 1;
period = period / psc;
__HAL_TIM_SET_PRESCALER(htim, psc - 1);
if (period < MIN_PERIOD)
{
period = MIN_PERIOD;
}
__HAL_TIM_SET_AUTORELOAD(htim, period - 1);
pulse = (rt_uint64_t)configuration->pulse * tim_clock / psc / 1000ULL;
if (pulse < MIN_PULSE)
{
pulse = MIN_PULSE;
}
/*To determine user input, output high level is required*/
else if (pulse >= period)
{
pulse = period + 1;
}
__HAL_TIM_SET_COMPARE(htim, channel, pulse - 1);
/* If you want the PWM setting to take effect immediately,
please uncommon the following code, but it will cause the last PWM cycle not complete. */
//__HAL_TIM_SET_COUNTER(htim, 0);
//HAL_TIM_GenerateEvent(htim, TIM_EVENTSOURCE_UPDATE); /* Update frequency value */
return RT_EOK;
}
static rt_err_t drv_pwm_set_period(TIM_HandleTypeDef *htim, struct rt_pwm_configuration *configuration)
{
rt_uint32_t period;
rt_uint64_t tim_clock, psc;
tim_clock = tim_clock_get(htim);
/* Convert nanosecond to frequency and duty cycle. 1s = 1 * 1000 * 1000 * 1000 ns */
tim_clock /= 1000000UL;
period = (rt_uint64_t)configuration->period * tim_clock / 1000ULL ;
psc = period / MAX_PERIOD + 1;
period = period / psc;
__HAL_TIM_SET_PRESCALER(htim, psc - 1);
if (period < MIN_PERIOD)
{
period = MIN_PERIOD;
}
__HAL_TIM_SET_AUTORELOAD(htim, period - 1);
return RT_EOK;
}
static rt_err_t drv_pwm_set_pulse(TIM_HandleTypeDef *htim, struct rt_pwm_configuration *configuration)
{
rt_uint32_t period, pulse;
rt_uint64_t tim_clock;
/* Converts the channel number to the channel number of Hal library */
rt_uint32_t channel = 0x04 * (configuration->channel - 1);
tim_clock = tim_clock_get(htim);
/* Convert nanosecond to frequency and duty cycle. 1s = 1 * 1000 * 1000 * 1000 ns */
tim_clock /= 1000000UL;
period = (__HAL_TIM_GET_AUTORELOAD(htim) + 1) * (htim->Instance->PSC + 1) * 1000UL / tim_clock;
pulse = (rt_uint64_t)configuration->pulse * (__HAL_TIM_GET_AUTORELOAD(htim) + 1) / period;
if (pulse < MIN_PULSE)
{
pulse = MIN_PULSE;
}
else if (pulse > period)
{
pulse = period;
}
__HAL_TIM_SET_COMPARE(htim, channel, pulse - 1);
return RT_EOK;
}
static rt_err_t drv_pwm_control(struct rt_device_pwm *device, int cmd, void *arg)
{
struct rt_pwm_configuration *configuration = (struct rt_pwm_configuration *)arg;
TIM_HandleTypeDef *htim = (TIM_HandleTypeDef *)device->parent.user_data;
switch (cmd)
{
case PWM_CMD_ENABLE:
return drv_pwm_enable(htim, configuration, RT_TRUE);
case PWM_CMD_DISABLE:
return drv_pwm_enable(htim, configuration, RT_FALSE);
case PWM_CMD_SET:
return drv_pwm_set(htim, configuration);
case PWM_CMD_SET_PERIOD:
return drv_pwm_set_period(htim, configuration);
case PWM_CMD_SET_PULSE:
return drv_pwm_set_pulse(htim, configuration);
case PWM_CMD_GET:
return drv_pwm_get(htim, configuration);
default:
return -RT_EINVAL;
}
}
static rt_err_t stm32_hw_pwm_init(struct stm32_pwm *device)
{
rt_err_t result = RT_EOK;
TIM_HandleTypeDef *tim = RT_NULL;
TIM_OC_InitTypeDef oc_config = {0};
TIM_MasterConfigTypeDef master_config = {0};
TIM_ClockConfigTypeDef clock_config = {0};
RT_ASSERT(device != RT_NULL);
tim = (TIM_HandleTypeDef *)&device->tim_handle;
/* configure the timer to pwm mode */
tim->Init.Prescaler = 0;
tim->Init.CounterMode = TIM_COUNTERMODE_UP;
tim->Init.Period = 1;
tim->Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4)
tim->Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
#endif
if (HAL_TIM_Base_Init(tim) != HAL_OK)
{
LOG_E("%s pwm init failed", device->name);
result = -RT_ERROR;
goto __exit;
}
stm32_tim_enable_clock(tim);
clock_config.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
if (HAL_TIM_ConfigClockSource(tim, &clock_config) != HAL_OK)
{
LOG_E("%s clock init failed", device->name);
result = -RT_ERROR;
goto __exit;
}
if (HAL_TIM_PWM_Init(tim) != HAL_OK)
{
LOG_E("%s pwm init failed", device->name);
result = -RT_ERROR;
goto __exit;
}
if(IS_TIM_MASTER_INSTANCE(tim->Instance))
{
master_config.MasterOutputTrigger = TIM_TRGO_RESET;
master_config.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(tim, &master_config) != HAL_OK)
{
LOG_E("%s master config failed", device->name);
result = -RT_ERROR;
goto __exit;
}
}
oc_config.OCMode = TIM_OCMODE_PWM1;
oc_config.Pulse = 0;
oc_config.OCPolarity = TIM_OCPOLARITY_HIGH;
oc_config.OCFastMode = TIM_OCFAST_DISABLE;
oc_config.OCNIdleState = TIM_OCNIDLESTATE_RESET;
oc_config.OCIdleState = TIM_OCIDLESTATE_RESET;
/* config pwm channel */
if (device->channel & 0x01)
{
if (HAL_TIM_PWM_ConfigChannel(tim, &oc_config, TIM_CHANNEL_1) != HAL_OK)
{
LOG_E("%s channel1 config failed", device->name);
result = -RT_ERROR;
goto __exit;
}
}
if (device->channel & 0x02)
{
if (HAL_TIM_PWM_ConfigChannel(tim, &oc_config, TIM_CHANNEL_2) != HAL_OK)
{
LOG_E("%s channel2 config failed", device->name);
result = -RT_ERROR;
goto __exit;
}
}
if (device->channel & 0x04)
{
if (HAL_TIM_PWM_ConfigChannel(tim, &oc_config, TIM_CHANNEL_3) != HAL_OK)
{
LOG_E("%s channel3 config failed", device->name);
result = -RT_ERROR;
goto __exit;
}
}
if (device->channel & 0x08)
{
if (HAL_TIM_PWM_ConfigChannel(tim, &oc_config, TIM_CHANNEL_4) != HAL_OK)
{
LOG_E("%s channel4 config failed", device->name);
result = -RT_ERROR;
goto __exit;
}
}
/* pwm pin configuration */
void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
HAL_TIM_MspPostInit(tim);
/* enable update request source */
__HAL_TIM_URS_ENABLE(tim);
__exit:
return result;
}
static void stm32_pwm_get_channel(void)
{
#ifdef BSP_USING_PWM1_CH1
stm32_pwm_obj[PWM1_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM1_CH2
stm32_pwm_obj[PWM1_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM1_CH3
stm32_pwm_obj[PWM1_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM1_CH4
stm32_pwm_obj[PWM1_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM2_CH1
stm32_pwm_obj[PWM2_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM2_CH2
stm32_pwm_obj[PWM2_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM2_CH3
stm32_pwm_obj[PWM2_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM2_CH4
stm32_pwm_obj[PWM2_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM3_CH1
stm32_pwm_obj[PWM3_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM3_CH2
stm32_pwm_obj[PWM3_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM3_CH3
stm32_pwm_obj[PWM3_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM3_CH4
stm32_pwm_obj[PWM3_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM4_CH1
stm32_pwm_obj[PWM4_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM4_CH2
stm32_pwm_obj[PWM4_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM4_CH3
stm32_pwm_obj[PWM4_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM4_CH4
stm32_pwm_obj[PWM4_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM5_CH1
stm32_pwm_obj[PWM5_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM5_CH2
stm32_pwm_obj[PWM5_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM5_CH3
stm32_pwm_obj[PWM5_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM5_CH4
stm32_pwm_obj[PWM5_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM6_CH1
stm32_pwm_obj[PWM6_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM6_CH2
stm32_pwm_obj[PWM6_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM6_CH3
stm32_pwm_obj[PWM6_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM6_CH4
stm32_pwm_obj[PWM6_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM7_CH1
stm32_pwm_obj[PWM7_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM7_CH2
stm32_pwm_obj[PWM7_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM7_CH3
stm32_pwm_obj[PWM7_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM7_CH4
stm32_pwm_obj[PWM7_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM8_CH1
stm32_pwm_obj[PWM8_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM8_CH2
stm32_pwm_obj[PWM8_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM8_CH3
stm32_pwm_obj[PWM8_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM8_CH4
stm32_pwm_obj[PWM8_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM9_CH1
stm32_pwm_obj[PWM9_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM9_CH2
stm32_pwm_obj[PWM9_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM9_CH3
stm32_pwm_obj[PWM9_INDEX].channel |= 1 << 2;
#endif
#ifdef BSP_USING_PWM9_CH4
stm32_pwm_obj[PWM9_INDEX].channel |= 1 << 3;
#endif
#ifdef BSP_USING_PWM10_CH1
stm32_pwm_obj[PWM10_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM11_CH1
stm32_pwm_obj[PWM11_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM12_CH1
stm32_pwm_obj[PWM12_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM12_CH2
stm32_pwm_obj[PWM12_INDEX].channel |= 1 << 1;
#endif
#ifdef BSP_USING_PWM13_CH1
stm32_pwm_obj[PWM13_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM14_CH1
stm32_pwm_obj[PWM14_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM15_CH1
stm32_pwm_obj[PWM15_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM16_CH1
stm32_pwm_obj[PWM16_INDEX].channel |= 1 << 0;
#endif
#ifdef BSP_USING_PWM17_CH1
stm32_pwm_obj[PWM17_INDEX].channel |= 1 << 0;
#endif
}
static int stm32_pwm_init(void)
{
int i = 0;
int result = RT_EOK;
stm32_pwm_get_channel();
for (i = 0; i < sizeof(stm32_pwm_obj) / sizeof(stm32_pwm_obj[0]); i++)
{
/* pwm init */
if (stm32_hw_pwm_init(&stm32_pwm_obj[i]) != RT_EOK)
{
LOG_E("%s init failed", stm32_pwm_obj[i].name);
result = -RT_ERROR;
goto __exit;
}
else
{
LOG_D("%s init success", stm32_pwm_obj[i].name);
/* register pwm device */
if (rt_device_pwm_register(&stm32_pwm_obj[i].pwm_device, stm32_pwm_obj[i].name, &drv_ops, &stm32_pwm_obj[i].tim_handle) == RT_EOK)
{
LOG_D("%s register success", stm32_pwm_obj[i].name);
}
else
{
LOG_E("%s register failed", stm32_pwm_obj[i].name);
result = -RT_ERROR;
}
}
}
__exit:
return result;
}
INIT_DEVICE_EXPORT(stm32_pwm_init);
#endif /* BSP_USING_PWM */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_qspi.c
+379
View File
@@ -0,0 +1,379 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-27 zylx first version
*/
#include "board.h"
#include "drv_qspi.h"
#include "drv_config.h"
#ifdef RT_USING_QSPI
#define DRV_DEBUG
#define LOG_TAG "drv.qspi"
#include <drv_log.h>
#if defined(BSP_USING_QSPI)
struct stm32_qspi_bus
{
QSPI_HandleTypeDef QSPI_Handler;
char *bus_name;
#ifdef BSP_QSPI_USING_DMA
DMA_HandleTypeDef hdma_quadspi;
#endif
};
struct rt_spi_bus _qspi_bus1;
struct stm32_qspi_bus _stm32_qspi_bus;
static int stm32_qspi_init(struct rt_qspi_device *device, struct rt_qspi_configuration *qspi_cfg)
{
int result = RT_EOK;
unsigned int i = 1;
RT_ASSERT(device != RT_NULL);
RT_ASSERT(qspi_cfg != RT_NULL);
struct rt_spi_configuration *cfg = &qspi_cfg->parent;
struct stm32_qspi_bus *qspi_bus = device->parent.bus->parent.user_data;
rt_memset(&qspi_bus->QSPI_Handler, 0, sizeof(qspi_bus->QSPI_Handler));
QSPI_HandleTypeDef QSPI_Handler_config = QSPI_BUS_CONFIG;
qspi_bus->QSPI_Handler = QSPI_Handler_config;
#if defined(SOC_SERIES_STM32MP1)
while (cfg->max_hz < HAL_RCC_GetACLKFreq() / (i + 1))
#else
while (cfg->max_hz < HAL_RCC_GetHCLKFreq() / (i + 1))
#endif
{
i++;
if (i == 255)
{
LOG_E("QSPI init failed, QSPI frequency(%d) is too low.", cfg->max_hz);
return -RT_ERROR;
}
}
/* 80/(1+i) */
qspi_bus->QSPI_Handler.Init.ClockPrescaler = i;
if (!(cfg->mode & RT_SPI_CPOL))
{
/* QSPI MODE0 */
qspi_bus->QSPI_Handler.Init.ClockMode = QSPI_CLOCK_MODE_0;
}
else
{
/* QSPI MODE3 */
qspi_bus->QSPI_Handler.Init.ClockMode = QSPI_CLOCK_MODE_3;
}
/* flash size */
qspi_bus->QSPI_Handler.Init.FlashSize = POSITION_VAL(qspi_cfg->medium_size) - 1;
result = HAL_QSPI_Init(&qspi_bus->QSPI_Handler);
if (result == HAL_OK)
{
LOG_D("qspi init success!");
}
else
{
LOG_E("qspi init failed (%d)!", result);
}
#ifdef BSP_QSPI_USING_DMA
/* QSPI interrupts must be enabled when using the HAL_QSPI_Receive_DMA */
HAL_NVIC_SetPriority(QSPI_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(QSPI_IRQn);
HAL_NVIC_SetPriority(QSPI_DMA_IRQ, 0, 0);
HAL_NVIC_EnableIRQ(QSPI_DMA_IRQ);
/* init QSPI DMA */
if(QSPI_DMA_RCC == RCC_AHB1ENR_DMA1EN)
{
__HAL_RCC_DMA1_CLK_ENABLE();
}
else
{
__HAL_RCC_DMA2_CLK_ENABLE();
}
HAL_DMA_DeInit(qspi_bus->QSPI_Handler.hdma);
DMA_HandleTypeDef hdma_quadspi_config = QSPI_DMA_CONFIG;
qspi_bus->hdma_quadspi = hdma_quadspi_config;
if (HAL_DMA_Init(&qspi_bus->hdma_quadspi) != HAL_OK)
{
LOG_E("qspi dma init failed (%d)!", result);
}
__HAL_LINKDMA(&qspi_bus->QSPI_Handler, hdma, qspi_bus->hdma_quadspi);
#endif /* BSP_QSPI_USING_DMA */
return result;
}
static void qspi_send_cmd(struct stm32_qspi_bus *qspi_bus, struct rt_qspi_message *message)
{
RT_ASSERT(qspi_bus != RT_NULL);
RT_ASSERT(message != RT_NULL);
QSPI_CommandTypeDef Cmdhandler;
/* set QSPI cmd struct */
Cmdhandler.Instruction = message->instruction.content;
Cmdhandler.Address = message->address.content;
Cmdhandler.DummyCycles = message->dummy_cycles;
if (message->instruction.qspi_lines == 0)
{
Cmdhandler.InstructionMode = QSPI_INSTRUCTION_NONE;
}
else if (message->instruction.qspi_lines == 1)
{
Cmdhandler.InstructionMode = QSPI_INSTRUCTION_1_LINE;
}
else if (message->instruction.qspi_lines == 2)
{
Cmdhandler.InstructionMode = QSPI_INSTRUCTION_2_LINES;
}
else if (message->instruction.qspi_lines == 4)
{
Cmdhandler.InstructionMode = QSPI_INSTRUCTION_4_LINES;
}
if (message->address.qspi_lines == 0)
{
Cmdhandler.AddressMode = QSPI_ADDRESS_NONE;
}
else if (message->address.qspi_lines == 1)
{
Cmdhandler.AddressMode = QSPI_ADDRESS_1_LINE;
}
else if (message->address.qspi_lines == 2)
{
Cmdhandler.AddressMode = QSPI_ADDRESS_2_LINES;
}
else if (message->address.qspi_lines == 4)
{
Cmdhandler.AddressMode = QSPI_ADDRESS_4_LINES;
}
if (message->address.size == 24)
{
Cmdhandler.AddressSize = QSPI_ADDRESS_24_BITS;
}
else
{
Cmdhandler.AddressSize = QSPI_ADDRESS_32_BITS;
}
if (message->qspi_data_lines == 0)
{
Cmdhandler.DataMode = QSPI_DATA_NONE;
}
else if (message->qspi_data_lines == 1)
{
Cmdhandler.DataMode = QSPI_DATA_1_LINE;
}
else if (message->qspi_data_lines == 2)
{
Cmdhandler.DataMode = QSPI_DATA_2_LINES;
}
else if (message->qspi_data_lines == 4)
{
Cmdhandler.DataMode = QSPI_DATA_4_LINES;
}
Cmdhandler.SIOOMode = QSPI_SIOO_INST_EVERY_CMD;
Cmdhandler.AlternateByteMode = QSPI_ALTERNATE_BYTES_NONE;
Cmdhandler.DdrMode = QSPI_DDR_MODE_DISABLE;
Cmdhandler.DdrHoldHalfCycle = QSPI_DDR_HHC_ANALOG_DELAY;
Cmdhandler.NbData = message->parent.length;
HAL_QSPI_Command(&qspi_bus->QSPI_Handler, &Cmdhandler, 5000);
}
static rt_ssize_t qspixfer(struct rt_spi_device *device, struct rt_spi_message *message)
{
rt_ssize_t result = 0;
RT_ASSERT(device != RT_NULL);
RT_ASSERT(device->bus != RT_NULL);
struct rt_qspi_message *qspi_message = (struct rt_qspi_message *)message;
struct stm32_qspi_bus *qspi_bus = device->bus->parent.user_data;
const rt_uint8_t *sndb = message->send_buf;
rt_uint8_t *rcvb = message->recv_buf;
rt_int32_t length = message->length;
#ifdef BSP_QSPI_USING_SOFTCS
if (message->cs_take && (device->cs_pin != PIN_NONE))
{
rt_pin_write(device->cs_pin, PIN_LOW);
}
#endif
/* send data */
if (sndb)
{
qspi_send_cmd(qspi_bus, qspi_message);
if (qspi_message->parent.length != 0)
{
if (HAL_QSPI_Transmit(&qspi_bus->QSPI_Handler, (rt_uint8_t *)sndb, 5000) == HAL_OK)
{
result = length;
}
else
{
LOG_E("QSPI send data failed(%d)!", qspi_bus->QSPI_Handler.ErrorCode);
qspi_bus->QSPI_Handler.State = HAL_QSPI_STATE_READY;
result = -RT_ERROR;
goto __exit;
}
}
else
{
result = 1;
}
}
else if (rcvb)/* recv data */
{
qspi_send_cmd(qspi_bus, qspi_message);
#ifdef BSP_QSPI_USING_DMA
if (HAL_QSPI_Receive_DMA(&qspi_bus->QSPI_Handler, rcvb) == HAL_OK)
#else
if (HAL_QSPI_Receive(&qspi_bus->QSPI_Handler, rcvb, 5000) == HAL_OK)
#endif
{
result = length;
#ifdef BSP_QSPI_USING_DMA
while (qspi_bus->QSPI_Handler.RxXferCount != 0);
#endif
}
else
{
LOG_E("QSPI recv data failed(%d)!", qspi_bus->QSPI_Handler.ErrorCode);
qspi_bus->QSPI_Handler.State = HAL_QSPI_STATE_READY;
result = -RT_ERROR;
goto __exit;
}
}
__exit:
#ifdef BSP_QSPI_USING_SOFTCS
if (message->cs_release && (device->cs_pin != PIN_NONE))
{
rt_pin_write(device->cs_pin, PIN_HIGH);
}
#endif
return result;
}
static rt_err_t qspi_configure(struct rt_spi_device *device, struct rt_spi_configuration *configuration)
{
RT_ASSERT(device != RT_NULL);
RT_ASSERT(configuration != RT_NULL);
struct rt_qspi_device *qspi_device = (struct rt_qspi_device *)device;
return stm32_qspi_init(qspi_device, &qspi_device->config);
}
static const struct rt_spi_ops stm32_qspi_ops =
{
.configure = qspi_configure,
.xfer = qspixfer,
};
static int stm32_qspi_register_bus(struct stm32_qspi_bus *qspi_bus, const char *name)
{
RT_ASSERT(qspi_bus != RT_NULL);
RT_ASSERT(name != RT_NULL);
_qspi_bus1.parent.user_data = qspi_bus;
return rt_qspi_bus_register(&_qspi_bus1, name, &stm32_qspi_ops);
}
/**
* @brief This function attach device to QSPI bus.
* @param device_name QSPI device name
* @param cs_pin QSPI cs pin number
* @param data_line_width QSPI data lines width, such as 1, 2, 4
* @param enter_qspi_mode Callback function that lets FLASH enter QSPI mode
* @param exit_qspi_mode Callback function that lets FLASH exit QSPI mode
* @retval 0 : success
* -1 : failed
*/
rt_err_t rt_hw_qspi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin, rt_uint8_t data_line_width, void (*enter_qspi_mode)(), void (*exit_qspi_mode)())
{
struct rt_qspi_device *qspi_device = RT_NULL;
rt_err_t result = RT_EOK;
RT_ASSERT(bus_name != RT_NULL);
RT_ASSERT(device_name != RT_NULL);
RT_ASSERT(data_line_width == 1 || data_line_width == 2 || data_line_width == 4);
qspi_device = (struct rt_qspi_device *)rt_malloc(sizeof(struct rt_qspi_device));
if (qspi_device == RT_NULL)
{
LOG_E("no memory, qspi bus attach device failed!");
result = -RT_ENOMEM;
goto __exit;
}
qspi_device->enter_qspi_mode = enter_qspi_mode;
qspi_device->exit_qspi_mode = exit_qspi_mode;
qspi_device->config.qspi_dl_width = data_line_width;
#ifdef BSP_QSPI_USING_SOFTCS
result = rt_spi_bus_attach_device_cspin(&qspi_device->parent, device_name, bus_name, cs_pin, RT_NULL);
#else
result = rt_spi_bus_attach_device_cspin(&qspi_device->parent, device_name, bus_name, PIN_NONE, RT_NULL);
#endif /* BSP_QSPI_USING_SOFTCS */
__exit:
if (result != RT_EOK)
{
if (qspi_device)
{
rt_free(qspi_device);
}
}
return result;
}
#ifdef BSP_QSPI_USING_DMA
void QSPI_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_QSPI_IRQHandler(&_stm32_qspi_bus.QSPI_Handler);
/* leave interrupt */
rt_interrupt_leave();
}
void QSPI_DMA_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_DMA_IRQHandler(&_stm32_qspi_bus.hdma_quadspi);
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* BSP_QSPI_USING_DMA */
static int rt_hw_qspi_bus_init(void)
{
return stm32_qspi_register_bus(&_stm32_qspi_bus, "qspi1");
}
INIT_BOARD_EXPORT(rt_hw_qspi_bus_init);
#endif /* BSP_USING_QSPI */
#endif /* RT_USING_QSPI */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_qspi.h
+26
View File
@@ -0,0 +1,26 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-27 zylx first version
*/
#ifndef __DRV_QSPI_H__
#define __DRV_QSPI_H__
#include <rtthread.h>
#ifdef __cplusplus
extern "C" {
#endif
rt_err_t rt_hw_qspi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin, rt_uint8_t data_line_width, void (*enter_qspi_mode)(), void (*exit_qspi_mode)());
#ifdef __cplusplus
}
#endif
#endif /* __DRV_QSPI_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_rtc.c
+440
View File
@@ -0,0 +1,440 @@
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-04 balanceTWK first version
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
* 2021-02-05 Meco Man fix the problem of mixing local time and UTC time
* 2021-07-05 iysheng implement RTC framework V2.0
* 2025-06-05 RCSN add local time conversion for get timeval and set stamp
*/
#include "board.h"
#include <sys/time.h>
#include <rtdevice.h>
#include <drv_common.h>
#ifdef BSP_USING_ONCHIP_RTC
#ifndef RTC_BKP_DR1
#define RTC_BKP_DR1 RT_NULL
#endif
/* #define DRV_DEBUG*/
#define LOG_TAG "drv.rtc"
#include <drv_log.h>
#define BKUP_REG_DATA 0xA5A5
struct rtc_device_object
{
rt_rtc_dev_t rtc_dev;
#ifdef RT_USING_ALARM
struct rt_rtc_wkalarm wkalarm;
#endif
};
#ifdef RT_USING_ALARM
static rt_err_t rtc_alarm_time_set(struct rtc_device_object* p_dev);
static int rt_rtc_alarm_init(void);
static RTC_AlarmTypeDef Alarm_InitStruct = { 0 };
#endif
static struct rtc_device_object rtc_device;
static RTC_HandleTypeDef RTC_Handler;
rt_weak uint32_t HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister)
{
return (~BKUP_REG_DATA);
}
rt_weak void HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data)
{
return;
}
static rt_err_t stm32_rtc_get_timeval(struct timeval *tv)
{
RTC_TimeTypeDef RTC_TimeStruct = {0};
RTC_DateTypeDef RTC_DateStruct = {0};
struct tm tm_new = {0};
HAL_RTC_GetTime(&RTC_Handler, &RTC_TimeStruct, RTC_FORMAT_BIN);
HAL_RTC_GetDate(&RTC_Handler, &RTC_DateStruct, RTC_FORMAT_BIN);
tm_new.tm_sec = RTC_TimeStruct.Seconds;
tm_new.tm_min = RTC_TimeStruct.Minutes;
tm_new.tm_hour = RTC_TimeStruct.Hours;
tm_new.tm_mday = RTC_DateStruct.Date;
tm_new.tm_mon = RTC_DateStruct.Month - 1;
tm_new.tm_year = RTC_DateStruct.Year + 100;
#ifdef RT_ALARM_USING_LOCAL_TIME
tv->tv_sec = mktime(&tm_new);
#else
tv->tv_sec = timegm(&tm_new);
#endif
#if defined(SOC_SERIES_STM32H7)
tv->tv_usec = (255.0 - RTC_TimeStruct.SubSeconds * 1.0) / 256.0 * 1000.0 * 1000.0;
#endif
return RT_EOK;
}
static rt_err_t set_rtc_time_stamp(time_t time_stamp)
{
RTC_TimeTypeDef RTC_TimeStruct = {0};
RTC_DateTypeDef RTC_DateStruct = {0};
struct tm tm = {0};
#ifdef RT_ALARM_USING_LOCAL_TIME
localtime_r(&time_stamp,&tm);
#else
gmtime_r(&time_stamp, &tm);
#endif
if (tm.tm_year < 100)
{
return -RT_ERROR;
}
RTC_TimeStruct.Seconds = tm.tm_sec ;
RTC_TimeStruct.Minutes = tm.tm_min ;
RTC_TimeStruct.Hours = tm.tm_hour;
RTC_DateStruct.Date = tm.tm_mday;
RTC_DateStruct.Month = tm.tm_mon + 1 ;
RTC_DateStruct.Year = tm.tm_year - 100;
RTC_DateStruct.WeekDay = tm.tm_wday + 1;
if (HAL_RTC_SetTime(&RTC_Handler, &RTC_TimeStruct, RTC_FORMAT_BIN) != HAL_OK)
{
return -RT_ERROR;
}
if (HAL_RTC_SetDate(&RTC_Handler, &RTC_DateStruct, RTC_FORMAT_BIN) != HAL_OK)
{
return -RT_ERROR;
}
LOG_D("set rtc time.");
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR1, BKUP_REG_DATA);
#ifdef SOC_SERIES_STM32F1
/* F1 series does't save year/month/date datas. so keep those datas to bkp reg */
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR2, RTC_DateStruct.Year);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR3, RTC_DateStruct.Month);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR4, RTC_DateStruct.Date);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR5, RTC_DateStruct.WeekDay);
#endif
return RT_EOK;
}
#ifdef SOC_SERIES_STM32F1
/* update RTC_BKP_DRx*/
static void rt_rtc_f1_bkp_update(void)
{
RTC_DateTypeDef RTC_DateStruct = {0};
HAL_PWR_EnableBkUpAccess();
RTC_DateStruct.Year = HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR2);
RTC_DateStruct.Month = HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR3);
RTC_DateStruct.Date = HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR4);
RTC_DateStruct.WeekDay = HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR5);
if (HAL_RTC_SetDate(&RTC_Handler, &RTC_DateStruct, RTC_FORMAT_BIN) != HAL_OK)
{
Error_Handler();
}
HAL_RTC_GetDate(&RTC_Handler, &RTC_DateStruct, RTC_FORMAT_BIN);
if (HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR4) != RTC_DateStruct.Date)
{
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR1, BKUP_REG_DATA);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR2, RTC_DateStruct.Year);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR3, RTC_DateStruct.Month);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR4, RTC_DateStruct.Date);
HAL_RTCEx_BKUPWrite(&RTC_Handler, RTC_BKP_DR5, RTC_DateStruct.WeekDay);
}
}
#endif
static rt_err_t rt_rtc_config(void)
{
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
HAL_PWR_EnableBkUpAccess();
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
#if defined(BSP_RTC_USING_LSI)
PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSI;
#elif defined(BSP_RTC_USING_LSE)
PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
#else
PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_HSE_DIV32;
#endif
HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
#if defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32G0)
__HAL_RCC_RTCAPB_CLK_ENABLE();
#endif
/* Enable RTC Clock */
__HAL_RCC_RTC_ENABLE();
RTC_Handler.Instance = RTC;
if (HAL_RTCEx_BKUPRead(&RTC_Handler, RTC_BKP_DR1) != BKUP_REG_DATA)
{
LOG_I("RTC hasn't been configured, please use <date> command to config.");
#if defined(SOC_SERIES_STM32F1)
RTC_Handler.Init.OutPut = RTC_OUTPUTSOURCE_NONE;
RTC_Handler.Init.AsynchPrediv = RTC_AUTO_1_SECOND;
#elif defined(SOC_SERIES_STM32F0)
/* set the frequency division */
#ifdef BSP_RTC_USING_LSI
RTC_Handler.Init.AsynchPrediv = 0XA0;
RTC_Handler.Init.SynchPrediv = 0xFA;
#else
RTC_Handler.Init.AsynchPrediv = 0X7F;
RTC_Handler.Init.SynchPrediv = 0x0130;
#endif /* BSP_RTC_USING_LSI */
RTC_Handler.Init.HourFormat = RTC_HOURFORMAT_24;
RTC_Handler.Init.OutPut = RTC_OUTPUT_DISABLE;
RTC_Handler.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
RTC_Handler.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L0) \
|| defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32H7) || defined (SOC_SERIES_STM32WB) \
|| defined(SOC_SERIES_STM32G0)
/* set the frequency division */
#ifdef BSP_RTC_USING_LSI
RTC_Handler.Init.AsynchPrediv = 0X7D;
#else
RTC_Handler.Init.AsynchPrediv = 0X7F;
#endif /* BSP_RTC_USING_LSI */
RTC_Handler.Init.SynchPrediv = 0XFF;
RTC_Handler.Init.HourFormat = RTC_HOURFORMAT_24;
RTC_Handler.Init.OutPut = RTC_OUTPUT_DISABLE;
RTC_Handler.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
RTC_Handler.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
#else
#warning "This series doesn't support yet!"
#endif
if (HAL_RTC_Init(&RTC_Handler) != HAL_OK)
{
return -RT_ERROR;
}
}
#ifdef SOC_SERIES_STM32F1
else
{
/* F1 series need update by bkp reg datas */
rt_rtc_f1_bkp_update();
}
#endif
return RT_EOK;
}
static rt_err_t stm32_rtc_init(void)
{
#if !defined(SOC_SERIES_STM32H7) && !defined(SOC_SERIES_STM32WL) && !defined(SOC_SERIES_STM32WB)
__HAL_RCC_PWR_CLK_ENABLE();
#ifdef SOC_SERIES_STM32F1
__HAL_RCC_BKP_CLK_ENABLE();
#endif
#endif
#if defined(BSP_RTC_USING_LSI) || defined(BSP_RTC_USING_LSE)
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
#ifdef BSP_RTC_USING_LSI
#ifdef SOC_SERIES_STM32WB
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI1;
#else
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI;
#endif
RCC_OscInitStruct.LSEState = RCC_LSE_OFF;
RCC_OscInitStruct.LSIState = RCC_LSI_ON;
#else
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSE;
RCC_OscInitStruct.LSEState = RCC_LSE_ON;
RCC_OscInitStruct.LSIState = RCC_LSI_OFF;
#endif
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
HAL_RCC_OscConfig(&RCC_OscInitStruct);
#endif
if (rt_rtc_config() != RT_EOK)
{
LOG_E("rtc init failed.");
return -RT_ERROR;
}
return RT_EOK;
}
static rt_err_t stm32_rtc_get_secs(time_t *sec)
{
struct timeval tv;
stm32_rtc_get_timeval(&tv);
*(time_t *) sec = tv.tv_sec;
LOG_D("RTC: get rtc_time %d", *sec);
return RT_EOK;
}
static rt_err_t stm32_rtc_set_secs(time_t *sec)
{
rt_err_t result = RT_EOK;
if (set_rtc_time_stamp(*sec))
{
result = -RT_ERROR;
}
LOG_D("RTC: set rtc_time %d", *sec);
#ifdef RT_USING_ALARM
rt_alarm_update(&rtc_device.rtc_dev.parent, 1);
#endif
return result;
}
static rt_err_t stm32_rtc_get_alarm(struct rt_rtc_wkalarm *alarm)
{
#ifdef RT_USING_ALARM
*alarm = rtc_device.wkalarm;
LOG_D("GET_ALARM %d:%d:%d",rtc_device.wkalarm.tm_hour,
rtc_device.wkalarm.tm_min,rtc_device.wkalarm.tm_sec);
return RT_EOK;
#else
return -RT_ERROR;
#endif
}
static rt_err_t stm32_rtc_set_alarm(struct rt_rtc_wkalarm *alarm)
{
#ifdef RT_USING_ALARM
LOG_D("RT_DEVICE_CTRL_RTC_SET_ALARM");
if (alarm != RT_NULL)
{
rtc_device.wkalarm.enable = alarm->enable;
rtc_device.wkalarm.tm_hour = alarm->tm_hour;
rtc_device.wkalarm.tm_min = alarm->tm_min;
rtc_device.wkalarm.tm_sec = alarm->tm_sec;
/* must include the year, month, and day */
/* as the alarm in RT_ALARM_ONESHOT mode compares the current timestamp with the alarm timestamp */
rtc_device.wkalarm.tm_year = alarm->tm_year;
rtc_device.wkalarm.tm_mon = alarm->tm_mon;
rtc_device.wkalarm.tm_mday = alarm->tm_mday;
rtc_alarm_time_set(&rtc_device);
}
else
{
LOG_E("RT_DEVICE_CTRL_RTC_SET_ALARM error!!");
return -RT_ERROR;
}
LOG_D("SET_ALARM %d:%d:%d",alarm->tm_hour,
alarm->tm_min, alarm->tm_sec);
return RT_EOK;
#else
return -RT_ERROR;
#endif
}
static const struct rt_rtc_ops stm32_rtc_ops =
{
stm32_rtc_init,
stm32_rtc_get_secs,
stm32_rtc_set_secs,
stm32_rtc_get_alarm,
stm32_rtc_set_alarm,
stm32_rtc_get_timeval,
RT_NULL,
};
#ifdef RT_USING_ALARM
void rt_rtc_alarm_enable(void)
{
HAL_RTC_SetAlarm_IT(&RTC_Handler,&Alarm_InitStruct,RTC_FORMAT_BIN);
HAL_RTC_GetAlarm(&RTC_Handler,&Alarm_InitStruct,RTC_ALARM_A,RTC_FORMAT_BIN);
LOG_D("alarm read:%d:%d:%d", Alarm_InitStruct.AlarmTime.Hours,
Alarm_InitStruct.AlarmTime.Minutes,
Alarm_InitStruct.AlarmTime.Seconds);
HAL_NVIC_SetPriority(RTC_Alarm_IRQn, 0x02, 0);
HAL_NVIC_EnableIRQ(RTC_Alarm_IRQn);
}
void rt_rtc_alarm_disable(void)
{
HAL_RTC_DeactivateAlarm(&RTC_Handler, RTC_ALARM_A);
HAL_NVIC_DisableIRQ(RTC_Alarm_IRQn);
}
static int rt_rtc_alarm_init(void)
{
return RT_EOK;
}
static rt_err_t rtc_alarm_time_set(struct rtc_device_object* p_dev)
{
if (p_dev->wkalarm.enable)
{
Alarm_InitStruct.Alarm = RTC_ALARM_A;
Alarm_InitStruct.AlarmTime.Hours = p_dev->wkalarm.tm_hour;
Alarm_InitStruct.AlarmTime.Minutes = p_dev->wkalarm.tm_min;
Alarm_InitStruct.AlarmTime.Seconds = p_dev->wkalarm.tm_sec;
#ifndef SOC_SERIES_STM32F1
Alarm_InitStruct.AlarmDateWeekDay = RTC_WEEKDAY_MONDAY;
Alarm_InitStruct.AlarmDateWeekDaySel = RTC_ALARMDATEWEEKDAYSEL_WEEKDAY;
Alarm_InitStruct.AlarmMask = RTC_ALARMMASK_DATEWEEKDAY;
Alarm_InitStruct.AlarmSubSecondMask = RTC_ALARMSUBSECONDMASK_NONE;
Alarm_InitStruct.AlarmTime.TimeFormat = RTC_HOURFORMAT12_AM;
#endif /* SOC_SERIES_STM32F1 */
LOG_D("alarm set:%d:%d:%d", Alarm_InitStruct.AlarmTime.Hours,
Alarm_InitStruct.AlarmTime.Minutes,
Alarm_InitStruct.AlarmTime.Seconds);
rt_rtc_alarm_enable();
}
return RT_EOK;
}
void HAL_RTC_AlarmAEventCallback(RTC_HandleTypeDef *hrtc)
{
/*LOG_D("rtc alarm isr.\n");*/
rt_alarm_update(&rtc_device.rtc_dev.parent, 1);
}
void RTC_Alarm_IRQHandler(void)
{
rt_interrupt_enter();
HAL_RTC_AlarmIRQHandler(&RTC_Handler);
rt_interrupt_leave();
}
#endif
static int rt_hw_rtc_init(void)
{
rt_err_t result;
rtc_device.rtc_dev.ops = &stm32_rtc_ops;
result = rt_hw_rtc_register(&rtc_device.rtc_dev, "rtc", RT_DEVICE_FLAG_RDWR, RT_NULL);
if (result != RT_EOK)
{
LOG_E("rtc register err code: %d", result);
return result;
}
LOG_D("rtc init success");
#ifdef RT_USING_ALARM
rt_rtc_alarm_init();
#endif
return RT_EOK;
}
INIT_BOARD_EXPORT(rt_hw_rtc_init);
#endif /* BSP_USING_ONCHIP_RTC */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_sdio.c
+888
View File
@@ -0,0 +1,888 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-06-22 tyx first
* 2018-12-12 balanceTWK first version
* 2019-06-11 WillianChan Add SD card hot plug detection
* 2020-11-09 whj4674672 fix sdio non-aligned access problem
*/
#include "board.h"
#include "drv_sdio.h"
#include "drv_config.h"
#ifdef BSP_USING_SDIO
//#define DRV_DEBUG
#define LOG_TAG "drv.sdio"
#include <drv_log.h>
static struct stm32_sdio_config sdio_config = SDIO_BUS_CONFIG;
static struct stm32_sdio_class sdio_obj;
static struct rt_mmcsd_host *host;
#define SDIO_TX_RX_COMPLETE_TIMEOUT_LOOPS (100000)
#define RTHW_SDIO_LOCK(_sdio) rt_mutex_take(&_sdio->mutex, RT_WAITING_FOREVER)
#define RTHW_SDIO_UNLOCK(_sdio) rt_mutex_release(&_sdio->mutex);
struct sdio_pkg
{
struct rt_mmcsd_cmd *cmd;
void *buff;
rt_uint32_t flag;
};
struct rthw_sdio
{
struct rt_mmcsd_host *host;
struct stm32_sdio_des sdio_des;
struct rt_event event;
struct rt_mutex mutex;
struct sdio_pkg *pkg;
};
rt_align(SDIO_ALIGN_LEN)
static rt_uint8_t cache_buf[SDIO_BUFF_SIZE];
static rt_uint32_t stm32_sdio_clk_get(struct stm32_sdio *hw_sdio)
{
return SDIO_CLOCK_FREQ;
}
/**
* @brief This function get order from sdio.
* @param data
* @retval sdio order
*/
static int get_order(rt_uint32_t data)
{
int order = 0;
switch (data)
{
case 1:
order = 0;
break;
case 2:
order = 1;
break;
case 4:
order = 2;
break;
case 8:
order = 3;
break;
case 16:
order = 4;
break;
case 32:
order = 5;
break;
case 64:
order = 6;
break;
case 128:
order = 7;
break;
case 256:
order = 8;
break;
case 512:
order = 9;
break;
case 1024:
order = 10;
break;
case 2048:
order = 11;
break;
case 4096:
order = 12;
break;
case 8192:
order = 13;
break;
case 16384:
order = 14;
break;
default :
order = 0;
break;
}
return order;
}
/**
* @brief This function wait sdio completed.
* @param sdio rthw_sdio
* @retval None
*/
static void rthw_sdio_wait_completed(struct rthw_sdio *sdio)
{
rt_uint32_t status;
struct rt_mmcsd_cmd *cmd = sdio->pkg->cmd;
struct rt_mmcsd_data *data = cmd->data;
struct stm32_sdio *hw_sdio = sdio->sdio_des.hw_sdio;
if (rt_event_recv(&sdio->event, 0xffffffff, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
rt_tick_from_millisecond(5000), &status) != RT_EOK)
{
LOG_E("wait completed timeout");
cmd->err = -RT_ETIMEOUT;
return;
}
if (sdio->pkg == RT_NULL)
{
return;
}
cmd->resp[0] = hw_sdio->resp1;
cmd->resp[1] = hw_sdio->resp2;
cmd->resp[2] = hw_sdio->resp3;
cmd->resp[3] = hw_sdio->resp4;
if (status & HW_SDIO_ERRORS)
{
if ((status & HW_SDIO_IT_CCRCFAIL) && (resp_type(cmd) & (RESP_R3 | RESP_R4)))
{
cmd->err = RT_EOK;
}
else
{
cmd->err = -RT_ERROR;
}
if (status & HW_SDIO_IT_CTIMEOUT)
{
cmd->err = -RT_ETIMEOUT;
}
if (status & HW_SDIO_IT_DCRCFAIL)
{
data->err = -RT_ERROR;
}
if (status & HW_SDIO_IT_DTIMEOUT)
{
data->err = -RT_ETIMEOUT;
}
if (cmd->err == RT_EOK)
{
LOG_D("sta:0x%08X [%08X %08X %08X %08X]", status, cmd->resp[0], cmd->resp[1], cmd->resp[2], cmd->resp[3]);
}
else
{
LOG_D("err:0x%08x, %s%s%s%s%s%s%s cmd:%d arg:0x%08x rw:%c len:%d blksize:%d",
status,
status & HW_SDIO_IT_CCRCFAIL ? "CCRCFAIL " : "",
status & HW_SDIO_IT_DCRCFAIL ? "DCRCFAIL " : "",
status & HW_SDIO_IT_CTIMEOUT ? "CTIMEOUT " : "",
status & HW_SDIO_IT_DTIMEOUT ? "DTIMEOUT " : "",
status & HW_SDIO_IT_TXUNDERR ? "TXUNDERR " : "",
status & HW_SDIO_IT_RXOVERR ? "RXOVERR " : "",
status == 0 ? "NULL" : "",
cmd->cmd_code,
cmd->arg,
data ? (data->flags & DATA_DIR_WRITE ? 'w' : 'r') : '-',
data ? data->blks * data->blksize : 0,
data ? data->blksize : 0
);
}
}
else
{
cmd->err = RT_EOK;
LOG_D("sta:0x%08X [%08X %08X %08X %08X]", status, cmd->resp[0], cmd->resp[1], cmd->resp[2], cmd->resp[3]);
}
}
/**
* @brief This function transfer data by dma.
* @param sdio rthw_sdio
* @param pkg sdio package
* @retval None
*/
static void rthw_sdio_transfer_by_dma(struct rthw_sdio *sdio, struct sdio_pkg *pkg)
{
struct rt_mmcsd_data *data;
int size;
void *buff;
struct stm32_sdio *hw_sdio;
if ((RT_NULL == pkg) || (RT_NULL == sdio))
{
LOG_E("rthw_sdio_transfer_by_dma invalid args");
return;
}
data = pkg->cmd->data;
if (RT_NULL == data)
{
LOG_E("rthw_sdio_transfer_by_dma invalid args");
return;
}
buff = pkg->buff;
if (RT_NULL == buff)
{
LOG_E("rthw_sdio_transfer_by_dma invalid args");
return;
}
hw_sdio = sdio->sdio_des.hw_sdio;
size = data->blks * data->blksize;
if (data->flags & DATA_DIR_WRITE)
{
sdio->sdio_des.txconfig((rt_uint32_t *)buff, (rt_uint32_t *)&hw_sdio->fifo, size);
hw_sdio->dctrl |= HW_SDIO_DMA_ENABLE;
}
else if (data->flags & DATA_DIR_READ)
{
sdio->sdio_des.rxconfig((rt_uint32_t *)&hw_sdio->fifo, (rt_uint32_t *)buff, size);
hw_sdio->dctrl |= HW_SDIO_DMA_ENABLE | HW_SDIO_DPSM_ENABLE;
}
}
/**
* @brief This function send command.
* @param sdio rthw_sdio
* @param pkg sdio package
* @retval None
*/
static void rthw_sdio_send_command(struct rthw_sdio *sdio, struct sdio_pkg *pkg)
{
struct rt_mmcsd_cmd *cmd = pkg->cmd;
struct rt_mmcsd_data *data = cmd->data;
struct stm32_sdio *hw_sdio = sdio->sdio_des.hw_sdio;
rt_uint32_t reg_cmd;
/* save pkg */
sdio->pkg = pkg;
LOG_D("CMD:%d ARG:0x%08x RES:%s%s%s%s%s%s%s%s%s rw:%c len:%d blksize:%d",
cmd->cmd_code,
cmd->arg,
resp_type(cmd) == RESP_NONE ? "NONE" : "",
resp_type(cmd) == RESP_R1 ? "R1" : "",
resp_type(cmd) == RESP_R1B ? "R1B" : "",
resp_type(cmd) == RESP_R2 ? "R2" : "",
resp_type(cmd) == RESP_R3 ? "R3" : "",
resp_type(cmd) == RESP_R4 ? "R4" : "",
resp_type(cmd) == RESP_R5 ? "R5" : "",
resp_type(cmd) == RESP_R6 ? "R6" : "",
resp_type(cmd) == RESP_R7 ? "R7" : "",
data ? (data->flags & DATA_DIR_WRITE ? 'w' : 'r') : '-',
data ? data->blks * data->blksize : 0,
data ? data->blksize : 0
);
/* config cmd reg */
reg_cmd = cmd->cmd_code | HW_SDIO_CPSM_ENABLE;
if (resp_type(cmd) == RESP_NONE)
reg_cmd |= HW_SDIO_RESPONSE_NO;
else if (resp_type(cmd) == RESP_R2)
reg_cmd |= HW_SDIO_RESPONSE_LONG;
else
reg_cmd |= HW_SDIO_RESPONSE_SHORT;
/* config data reg */
if (data != RT_NULL)
{
rt_uint32_t dir = 0;
rt_uint32_t size = data->blks * data->blksize;
int order;
hw_sdio->dctrl = 0;
hw_sdio->dtimer = HW_SDIO_DATATIMEOUT;
hw_sdio->dlen = size;
order = get_order(data->blksize);
dir = (data->flags & DATA_DIR_READ) ? HW_SDIO_TO_HOST : 0;
hw_sdio->dctrl = HW_SDIO_IO_ENABLE | (order << 4) | dir;
}
/* transfer config */
if (data != RT_NULL)
{
rthw_sdio_transfer_by_dma(sdio, pkg);
}
/* open irq */
hw_sdio->mask |= HW_SDIO_IT_CMDSENT | HW_SDIO_IT_CMDREND | HW_SDIO_ERRORS;
if (data != RT_NULL)
{
hw_sdio->mask |= HW_SDIO_IT_DATAEND;
}
/* send cmd */
hw_sdio->arg = cmd->arg;
hw_sdio->cmd = reg_cmd;
/* wait completed */
rthw_sdio_wait_completed(sdio);
/* Waiting for data to be sent to completion */
if (data != RT_NULL)
{
volatile rt_uint32_t count = SDIO_TX_RX_COMPLETE_TIMEOUT_LOOPS;
while (count && (hw_sdio->sta & (HW_SDIO_IT_TXACT | HW_SDIO_IT_RXACT)))
{
count--;
}
if ((count == 0) || (hw_sdio->sta & HW_SDIO_ERRORS))
{
cmd->err = -RT_ERROR;
}
}
/* close irq, keep sdio irq */
hw_sdio->mask = hw_sdio->mask & HW_SDIO_IT_SDIOIT ? HW_SDIO_IT_SDIOIT : 0x00;
/* clear pkg */
sdio->pkg = RT_NULL;
}
/**
* @brief This function send sdio request.
* @param host rt_mmcsd_host
* @param req request
* @retval None
*/
static void rthw_sdio_request(struct rt_mmcsd_host *host, struct rt_mmcsd_req *req)
{
struct sdio_pkg pkg;
struct rthw_sdio *sdio = host->private_data;
struct rt_mmcsd_data *data;
RTHW_SDIO_LOCK(sdio);
if (req->cmd != RT_NULL)
{
rt_memset(&pkg, 0, sizeof(pkg));
data = req->cmd->data;
pkg.cmd = req->cmd;
if (data != RT_NULL)
{
rt_uint32_t size = data->blks * data->blksize;
RT_ASSERT(size <= SDIO_BUFF_SIZE);
pkg.buff = data->buf;
if ((rt_uint32_t)data->buf & (SDIO_ALIGN_LEN - 1))
{
pkg.buff = cache_buf;
if (data->flags & DATA_DIR_WRITE)
{
rt_memcpy(cache_buf, data->buf, size);
}
}
}
rthw_sdio_send_command(sdio, &pkg);
if ((data != RT_NULL) && (data->flags & DATA_DIR_READ) && ((rt_uint32_t)data->buf & (SDIO_ALIGN_LEN - 1)))
{
rt_memcpy(data->buf, cache_buf, data->blksize * data->blks);
}
}
if (req->stop != RT_NULL)
{
rt_memset(&pkg, 0, sizeof(pkg));
pkg.cmd = req->stop;
rthw_sdio_send_command(sdio, &pkg);
}
RTHW_SDIO_UNLOCK(sdio);
mmcsd_req_complete(sdio->host);
}
/**
* @brief This function config sdio.
* @param host rt_mmcsd_host
* @param io_cfg rt_mmcsd_io_cfg
* @retval None
*/
static void rthw_sdio_iocfg(struct rt_mmcsd_host *host, struct rt_mmcsd_io_cfg *io_cfg)
{
rt_uint32_t clkcr, div, clk_src;
rt_uint32_t clk = io_cfg->clock;
struct rthw_sdio *sdio = host->private_data;
struct stm32_sdio *hw_sdio = sdio->sdio_des.hw_sdio;
clk_src = sdio->sdio_des.clk_get(sdio->sdio_des.hw_sdio);
if (clk_src < 400 * 1000)
{
LOG_E("The clock rate is too low! rata:%d", clk_src);
return;
}
if (clk > host->freq_max) clk = host->freq_max;
if (clk > clk_src)
{
LOG_W("Setting rate is greater than clock source rate.");
clk = clk_src;
}
LOG_D("clk:%d width:%s%s%s power:%s%s%s",
clk,
io_cfg->bus_width == MMCSD_BUS_WIDTH_8 ? "8" : "",
io_cfg->bus_width == MMCSD_BUS_WIDTH_4 ? "4" : "",
io_cfg->bus_width == MMCSD_BUS_WIDTH_1 ? "1" : "",
io_cfg->power_mode == MMCSD_POWER_OFF ? "OFF" : "",
io_cfg->power_mode == MMCSD_POWER_UP ? "UP" : "",
io_cfg->power_mode == MMCSD_POWER_ON ? "ON" : ""
);
RTHW_SDIO_LOCK(sdio);
div = clk_src / clk;
if ((clk == 0) || (div == 0))
{
clkcr = 0;
}
else
{
if (div < 2)
{
div = 2;
}
else if (div > 0xFF)
{
div = 0xFF;
}
div -= 2;
clkcr = div | HW_SDIO_CLK_ENABLE;
}
if (io_cfg->bus_width == MMCSD_BUS_WIDTH_8)
{
clkcr |= HW_SDIO_BUSWIDE_8B;
}
else if (io_cfg->bus_width == MMCSD_BUS_WIDTH_4)
{
clkcr |= HW_SDIO_BUSWIDE_4B;
}
else
{
clkcr |= HW_SDIO_BUSWIDE_1B;
}
hw_sdio->clkcr = clkcr;
switch (io_cfg->power_mode)
{
case MMCSD_POWER_OFF:
hw_sdio->power = HW_SDIO_POWER_OFF;
break;
case MMCSD_POWER_UP:
hw_sdio->power = HW_SDIO_POWER_UP;
break;
case MMCSD_POWER_ON:
hw_sdio->power = HW_SDIO_POWER_ON;
break;
default:
LOG_W("unknown power_mode %d", io_cfg->power_mode);
break;
}
RTHW_SDIO_UNLOCK(sdio);
}
/**
* @brief This function update sdio interrupt.
* @param host rt_mmcsd_host
* @param enable
* @retval None
*/
void rthw_sdio_irq_update(struct rt_mmcsd_host *host, rt_int32_t enable)
{
struct rthw_sdio *sdio = host->private_data;
struct stm32_sdio *hw_sdio = sdio->sdio_des.hw_sdio;
if (enable)
{
LOG_D("enable sdio irq");
hw_sdio->mask |= HW_SDIO_IT_SDIOIT;
}
else
{
LOG_D("disable sdio irq");
hw_sdio->mask &= ~HW_SDIO_IT_SDIOIT;
}
}
/**
* @brief This function detect sdcard.
* @param host rt_mmcsd_host
* @retval 0x01
*/
static rt_int32_t rthw_sd_detect(struct rt_mmcsd_host *host)
{
LOG_D("try to detect device");
return 0x01;
}
/**
* @brief This function interrupt process function.
* @param host rt_mmcsd_host
* @retval None
*/
void rthw_sdio_irq_process(struct rt_mmcsd_host *host)
{
int complete = 0;
struct rthw_sdio *sdio = host->private_data;
struct stm32_sdio *hw_sdio = sdio->sdio_des.hw_sdio;
rt_uint32_t intstatus = hw_sdio->sta;
if (intstatus & HW_SDIO_ERRORS)
{
hw_sdio->icr = HW_SDIO_ERRORS;
complete = 1;
}
else
{
if (intstatus & HW_SDIO_IT_CMDREND)
{
hw_sdio->icr = HW_SDIO_IT_CMDREND;
if (sdio->pkg != RT_NULL)
{
if (!sdio->pkg->cmd->data)
{
complete = 1;
}
else if ((sdio->pkg->cmd->data->flags & DATA_DIR_WRITE))
{
hw_sdio->dctrl |= HW_SDIO_DPSM_ENABLE;
}
}
}
if (intstatus & HW_SDIO_IT_CMDSENT)
{
hw_sdio->icr = HW_SDIO_IT_CMDSENT;
if (resp_type(sdio->pkg->cmd) == RESP_NONE)
{
complete = 1;
}
}
if (intstatus & HW_SDIO_IT_DATAEND)
{
hw_sdio->icr = HW_SDIO_IT_DATAEND;
complete = 1;
}
}
if ((intstatus & HW_SDIO_IT_SDIOIT) && (hw_sdio->mask & HW_SDIO_IT_SDIOIT))
{
hw_sdio->icr = HW_SDIO_IT_SDIOIT;
sdio_irq_wakeup(host);
}
if (complete)
{
hw_sdio->mask &= ~HW_SDIO_ERRORS;
rt_event_send(&sdio->event, intstatus);
}
}
static const struct rt_mmcsd_host_ops ops =
{
rthw_sdio_request,
rthw_sdio_iocfg,
rthw_sd_detect,
rthw_sdio_irq_update,
};
/**
* @brief This function create mmcsd host.
* @param sdio_des stm32_sdio_des
* @retval rt_mmcsd_host
*/
struct rt_mmcsd_host *sdio_host_create(struct stm32_sdio_des *sdio_des)
{
struct rt_mmcsd_host *host;
struct rthw_sdio *sdio = RT_NULL;
if ((sdio_des == RT_NULL) || (sdio_des->txconfig == RT_NULL) || (sdio_des->rxconfig == RT_NULL))
{
LOG_E("L:%d F:%s %s %s %s",
(sdio_des == RT_NULL ? "sdio_des is NULL" : ""),
(sdio_des ? (sdio_des->txconfig ? "txconfig is NULL" : "") : ""),
(sdio_des ? (sdio_des->rxconfig ? "rxconfig is NULL" : "") : "")
);
return RT_NULL;
}
sdio = rt_malloc(sizeof(struct rthw_sdio));
if (sdio == RT_NULL)
{
LOG_E("L:%d F:%s malloc rthw_sdio fail");
return RT_NULL;
}
rt_memset(sdio, 0, sizeof(struct rthw_sdio));
host = mmcsd_alloc_host();
if (host == RT_NULL)
{
LOG_E("L:%d F:%s mmcsd alloc host fail");
rt_free(sdio);
return RT_NULL;
}
rt_memcpy(&sdio->sdio_des, sdio_des, sizeof(struct stm32_sdio_des));
sdio->sdio_des.hw_sdio = (sdio_des->hw_sdio == RT_NULL ? (struct stm32_sdio *)SDIO_BASE_ADDRESS : sdio_des->hw_sdio);
sdio->sdio_des.clk_get = (sdio_des->clk_get == RT_NULL ? stm32_sdio_clk_get : sdio_des->clk_get);
rt_event_init(&sdio->event, "sdio", RT_IPC_FLAG_FIFO);
rt_mutex_init(&sdio->mutex, "sdio", RT_IPC_FLAG_PRIO);
/* set host defautl attributes */
host->ops = &ops;
host->freq_min = 400 * 1000;
host->freq_max = SDIO_MAX_FREQ;
host->valid_ocr = 0X00FFFF80;/* The voltage range supported is 1.65v-3.6v */
#ifndef SDIO_USING_1_BIT
host->flags = MMCSD_BUSWIDTH_4 | MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ;
#else
host->flags = MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ;
#endif
host->max_seg_size = SDIO_BUFF_SIZE;
host->max_dma_segs = 1;
host->max_blk_size = 512;
host->max_blk_count = 512;
/* link up host and sdio */
sdio->host = host;
host->private_data = sdio;
rthw_sdio_irq_update(host, 1);
/* ready to change */
mmcsd_change(host);
return host;
}
/**
* @brief This function configures the DMATX.
* @param BufferSRC: pointer to the source buffer
* @param BufferSize: buffer size
* @retval None
*/
void SD_LowLevel_DMA_TxConfig(uint32_t *src, uint32_t *dst, uint32_t BufferSize)
{
#if defined(SOC_SERIES_STM32F1)
static uint32_t size = 0;
size += BufferSize * 4;
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_tx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
sdio_obj.dma.handle_tx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_tx.Init.Priority = DMA_PRIORITY_MEDIUM;
/* DMA_PFCTRL */
HAL_DMA_DeInit(&sdio_obj.dma.handle_tx);
HAL_DMA_Init(&sdio_obj.dma.handle_tx);
HAL_DMA_Start(&sdio_obj.dma.handle_tx, (uint32_t)src, (uint32_t)dst, BufferSize);
#elif defined(SOC_SERIES_STM32L4)
static uint32_t size = 0;
size += BufferSize * 4;
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_tx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_tx.Init.Request = sdio_config.dma_tx.request;
sdio_obj.dma.handle_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
sdio_obj.dma.handle_tx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_tx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.Mode = DMA_NORMAL;
sdio_obj.dma.handle_tx.Init.Priority = DMA_PRIORITY_MEDIUM;
HAL_DMA_DeInit(&sdio_obj.dma.handle_tx);
HAL_DMA_Init(&sdio_obj.dma.handle_tx);
HAL_DMA_Start(&sdio_obj.dma.handle_tx, (uint32_t)src, (uint32_t)dst, BufferSize);
#else
static uint32_t size = 0;
size += BufferSize * 4;
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_tx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_tx.Init.Channel = sdio_config.dma_tx.channel;
sdio_obj.dma.handle_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
sdio_obj.dma.handle_tx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_tx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_tx.Init.Mode = DMA_PFCTRL;
sdio_obj.dma.handle_tx.Init.Priority = DMA_PRIORITY_MEDIUM;
sdio_obj.dma.handle_tx.Init.FIFOMode = DMA_FIFOMODE_ENABLE;
sdio_obj.dma.handle_tx.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL;
sdio_obj.dma.handle_tx.Init.MemBurst = DMA_MBURST_INC4;
sdio_obj.dma.handle_tx.Init.PeriphBurst = DMA_PBURST_INC4;
/* DMA_PFCTRL */
HAL_DMA_DeInit(&sdio_obj.dma.handle_tx);
HAL_DMA_Init(&sdio_obj.dma.handle_tx);
HAL_DMA_Start(&sdio_obj.dma.handle_tx, (uint32_t)src, (uint32_t)dst, BufferSize);
#endif
}
/**
* @brief This function configures the DMARX.
* @param BufferDST: pointer to the destination buffer
* @param BufferSize: buffer size
* @retval None
*/
void SD_LowLevel_DMA_RxConfig(uint32_t *src, uint32_t *dst, uint32_t BufferSize)
{
#if defined(SOC_SERIES_STM32F1)
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_rx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
sdio_obj.dma.handle_rx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_rx.Init.Priority = DMA_PRIORITY_MEDIUM;
HAL_DMA_DeInit(&sdio_obj.dma.handle_rx);
HAL_DMA_Init(&sdio_obj.dma.handle_rx);
HAL_DMA_Start(&sdio_obj.dma.handle_rx, (uint32_t)src, (uint32_t)dst, BufferSize);
#elif defined(SOC_SERIES_STM32L4)
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_rx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_rx.Init.Request = sdio_config.dma_tx.request;
sdio_obj.dma.handle_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
sdio_obj.dma.handle_rx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_rx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.Mode = DMA_NORMAL;
sdio_obj.dma.handle_rx.Init.Priority = DMA_PRIORITY_LOW;
HAL_DMA_DeInit(&sdio_obj.dma.handle_rx);
HAL_DMA_Init(&sdio_obj.dma.handle_rx);
HAL_DMA_Start(&sdio_obj.dma.handle_rx, (uint32_t)src, (uint32_t)dst, BufferSize);
#else
sdio_obj.cfg = &sdio_config;
sdio_obj.dma.handle_rx.Instance = sdio_config.dma_tx.Instance;
sdio_obj.dma.handle_rx.Init.Channel = sdio_config.dma_tx.channel;
sdio_obj.dma.handle_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
sdio_obj.dma.handle_rx.Init.PeriphInc = DMA_PINC_DISABLE;
sdio_obj.dma.handle_rx.Init.MemInc = DMA_MINC_ENABLE;
sdio_obj.dma.handle_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
sdio_obj.dma.handle_rx.Init.Mode = DMA_PFCTRL;
sdio_obj.dma.handle_rx.Init.Priority = DMA_PRIORITY_MEDIUM;
sdio_obj.dma.handle_rx.Init.FIFOMode = DMA_FIFOMODE_ENABLE;
sdio_obj.dma.handle_rx.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL;
sdio_obj.dma.handle_rx.Init.MemBurst = DMA_MBURST_INC4;
sdio_obj.dma.handle_rx.Init.PeriphBurst = DMA_PBURST_INC4;
HAL_DMA_DeInit(&sdio_obj.dma.handle_rx);
HAL_DMA_Init(&sdio_obj.dma.handle_rx);
HAL_DMA_Start(&sdio_obj.dma.handle_rx, (uint32_t)src, (uint32_t)dst, BufferSize);
#endif
}
/**
* @brief This function get stm32 sdio clock.
* @param hw_sdio: stm32_sdio
* @retval PCLK2Freq
*/
static rt_uint32_t stm32_sdio_clock_get(struct stm32_sdio *hw_sdio)
{
return HAL_RCC_GetPCLK2Freq();
}
static rt_err_t DMA_TxConfig(rt_uint32_t *src, rt_uint32_t *dst, int Size)
{
SD_LowLevel_DMA_TxConfig((uint32_t *)src, (uint32_t *)dst, Size / 4);
return RT_EOK;
}
static rt_err_t DMA_RxConfig(rt_uint32_t *src, rt_uint32_t *dst, int Size)
{
SD_LowLevel_DMA_RxConfig((uint32_t *)src, (uint32_t *)dst, Size / 4);
return RT_EOK;
}
void SDIO_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
/* Process All SDIO Interrupt Sources */
rthw_sdio_irq_process(host);
/* leave interrupt */
rt_interrupt_leave();
}
int rt_hw_sdio_init(void)
{
struct stm32_sdio_des sdio_des;
SD_HandleTypeDef hsd;
hsd.Instance = SDCARD_INSTANCE;
{
rt_uint32_t tmpreg = 0x00U;
#if defined(SOC_SERIES_STM32F1)
/* enable DMA clock && Delay after an RCC peripheral clock enabling*/
SET_BIT(RCC->AHBENR, sdio_config.dma_rx.dma_rcc);
tmpreg = READ_BIT(RCC->AHBENR, sdio_config.dma_rx.dma_rcc);
#elif defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F2)
SET_BIT(RCC->AHB1ENR, sdio_config.dma_rx.dma_rcc);
/* Delay after an RCC peripheral clock enabling */
tmpreg = READ_BIT(RCC->AHB1ENR, sdio_config.dma_rx.dma_rcc);
#endif
UNUSED(tmpreg); /* To avoid compiler warnings */
}
HAL_NVIC_SetPriority(SDIO_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(SDIO_IRQn);
HAL_SD_MspInit(&hsd);
sdio_des.clk_get = stm32_sdio_clock_get;
sdio_des.hw_sdio = (struct stm32_sdio *)SDCARD_INSTANCE;
sdio_des.rxconfig = DMA_RxConfig;
sdio_des.txconfig = DMA_TxConfig;
host = sdio_host_create(&sdio_des);
if (host == RT_NULL)
{
LOG_E("host create fail");
return -1;
}
return 0;
}
INIT_DEVICE_EXPORT(rt_hw_sdio_init);
void stm32_mmcsd_change(void)
{
mmcsd_change(host);
}
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_sdio.h
+192
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@@ -0,0 +1,192 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-13 BalanceTWK first version
* 2019-06-11 WillianChan Add SD card hot plug detection
*/
#ifndef _DRV_SDIO_H
#define _DRV_SDIO_H
#include <rtthread.h>
#include "rtdevice.h"
#include <rthw.h>
#include <drv_common.h>
#include "drv_dma.h"
#include <string.h>
#include <drivers/dev_mmcsd_core.h>
#include <drivers/dev_sdio.h>
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4)
#define SDCARD_INSTANCE_TYPE SDIO_TypeDef
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F7)
#define SDCARD_INSTANCE_TYPE SDMMC_TypeDef
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F4) */
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4)
#define SDCARD_INSTANCE SDIO
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F7)
#define SDCARD_INSTANCE SDMMC1
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F4) */
#define SDIO_BUFF_SIZE 4096
#define SDIO_ALIGN_LEN 32
#ifndef SDIO_BASE_ADDRESS
#define SDIO_BASE_ADDRESS (0x40012800U)
#endif
#ifndef SDIO_CLOCK_FREQ
#define SDIO_CLOCK_FREQ (48U * 1000 * 1000)
#endif
#ifndef SDIO_BUFF_SIZE
#define SDIO_BUFF_SIZE (4096)
#endif
#ifndef SDIO_ALIGN_LEN
#define SDIO_ALIGN_LEN (32)
#endif
#ifndef SDIO_MAX_FREQ
#define SDIO_MAX_FREQ (24 * 1000 * 1000)
#endif
#define HW_SDIO_IT_CCRCFAIL (0x01U << 0)
#define HW_SDIO_IT_DCRCFAIL (0x01U << 1)
#define HW_SDIO_IT_CTIMEOUT (0x01U << 2)
#define HW_SDIO_IT_DTIMEOUT (0x01U << 3)
#define HW_SDIO_IT_TXUNDERR (0x01U << 4)
#define HW_SDIO_IT_RXOVERR (0x01U << 5)
#define HW_SDIO_IT_CMDREND (0x01U << 6)
#define HW_SDIO_IT_CMDSENT (0x01U << 7)
#define HW_SDIO_IT_DATAEND (0x01U << 8)
#define HW_SDIO_IT_STBITERR (0x01U << 9)
#define HW_SDIO_IT_DBCKEND (0x01U << 10)
#define HW_SDIO_IT_CMDACT (0x01U << 11)
#define HW_SDIO_IT_TXACT (0x01U << 12)
#define HW_SDIO_IT_RXACT (0x01U << 13)
#define HW_SDIO_IT_TXFIFOHE (0x01U << 14)
#define HW_SDIO_IT_RXFIFOHF (0x01U << 15)
#define HW_SDIO_IT_TXFIFOF (0x01U << 16)
#define HW_SDIO_IT_RXFIFOF (0x01U << 17)
#define HW_SDIO_IT_TXFIFOE (0x01U << 18)
#define HW_SDIO_IT_RXFIFOE (0x01U << 19)
#define HW_SDIO_IT_TXDAVL (0x01U << 20)
#define HW_SDIO_IT_RXDAVL (0x01U << 21)
#define HW_SDIO_IT_SDIOIT (0x01U << 22)
#define HW_SDIO_ERRORS \
(HW_SDIO_IT_CCRCFAIL | HW_SDIO_IT_CTIMEOUT | \
HW_SDIO_IT_DCRCFAIL | HW_SDIO_IT_DTIMEOUT | \
HW_SDIO_IT_RXOVERR | HW_SDIO_IT_TXUNDERR)
#define HW_SDIO_POWER_OFF (0x00U)
#define HW_SDIO_POWER_UP (0x02U)
#define HW_SDIO_POWER_ON (0x03U)
#define HW_SDIO_FLOW_ENABLE (0x01U << 14)
#define HW_SDIO_BUSWIDE_1B (0x00U << 11)
#define HW_SDIO_BUSWIDE_4B (0x01U << 11)
#define HW_SDIO_BUSWIDE_8B (0x02U << 11)
#define HW_SDIO_BYPASS_ENABLE (0x01U << 10)
#define HW_SDIO_IDLE_ENABLE (0x01U << 9)
#define HW_SDIO_CLK_ENABLE (0x01U << 8)
#define HW_SDIO_SUSPEND_CMD (0x01U << 11)
#define HW_SDIO_CPSM_ENABLE (0x01U << 10)
#define HW_SDIO_WAIT_END (0x01U << 9)
#define HW_SDIO_WAIT_INT (0x01U << 8)
#define HW_SDIO_RESPONSE_NO (0x00U << 6)
#define HW_SDIO_RESPONSE_SHORT (0x01U << 6)
#define HW_SDIO_RESPONSE_LONG (0x03U << 6)
#define HW_SDIO_DATA_LEN_MASK (0x01FFFFFFU)
#define HW_SDIO_IO_ENABLE (0x01U << 11)
#define HW_SDIO_RWMOD_CK (0x01U << 10)
#define HW_SDIO_RWSTOP_ENABLE (0x01U << 9)
#define HW_SDIO_RWSTART_ENABLE (0x01U << 8)
#define HW_SDIO_DBLOCKSIZE_1 (0x00U << 4)
#define HW_SDIO_DBLOCKSIZE_2 (0x01U << 4)
#define HW_SDIO_DBLOCKSIZE_4 (0x02U << 4)
#define HW_SDIO_DBLOCKSIZE_8 (0x03U << 4)
#define HW_SDIO_DBLOCKSIZE_16 (0x04U << 4)
#define HW_SDIO_DBLOCKSIZE_32 (0x05U << 4)
#define HW_SDIO_DBLOCKSIZE_64 (0x06U << 4)
#define HW_SDIO_DBLOCKSIZE_128 (0x07U << 4)
#define HW_SDIO_DBLOCKSIZE_256 (0x08U << 4)
#define HW_SDIO_DBLOCKSIZE_512 (0x09U << 4)
#define HW_SDIO_DBLOCKSIZE_1024 (0x0AU << 4)
#define HW_SDIO_DBLOCKSIZE_2048 (0x0BU << 4)
#define HW_SDIO_DBLOCKSIZE_4096 (0x0CU << 4)
#define HW_SDIO_DBLOCKSIZE_8192 (0x0DU << 4)
#define HW_SDIO_DBLOCKSIZE_16384 (0x0EU << 4)
#define HW_SDIO_DMA_ENABLE (0x01U << 3)
#define HW_SDIO_STREAM_ENABLE (0x01U << 2)
#define HW_SDIO_TO_HOST (0x01U << 1)
#define HW_SDIO_DPSM_ENABLE (0x01U << 0)
#define HW_SDIO_DATATIMEOUT (0xF0000000U)
struct stm32_sdio
{
volatile rt_uint32_t power;
volatile rt_uint32_t clkcr;
volatile rt_uint32_t arg;
volatile rt_uint32_t cmd;
volatile rt_uint32_t respcmd;
volatile rt_uint32_t resp1;
volatile rt_uint32_t resp2;
volatile rt_uint32_t resp3;
volatile rt_uint32_t resp4;
volatile rt_uint32_t dtimer;
volatile rt_uint32_t dlen;
volatile rt_uint32_t dctrl;
volatile rt_uint32_t dcount;
volatile rt_uint32_t sta;
volatile rt_uint32_t icr;
volatile rt_uint32_t mask;
volatile rt_uint32_t reserved0[2];
volatile rt_uint32_t fifocnt;
volatile rt_uint32_t reserved1[13];
volatile rt_uint32_t fifo;
};
typedef rt_err_t (*dma_txconfig)(rt_uint32_t *src, rt_uint32_t *dst, int size);
typedef rt_err_t (*dma_rxconfig)(rt_uint32_t *src, rt_uint32_t *dst, int size);
typedef rt_uint32_t (*sdio_clk_get)(struct stm32_sdio *hw_sdio);
struct stm32_sdio_des
{
struct stm32_sdio *hw_sdio;
dma_txconfig txconfig;
dma_rxconfig rxconfig;
sdio_clk_get clk_get;
};
struct stm32_sdio_config
{
SDCARD_INSTANCE_TYPE *Instance;
struct dma_config dma_rx, dma_tx;
};
/* stm32 sdio dirver class */
struct stm32_sdio_class
{
struct stm32_sdio_des *des;
const struct stm32_sdio_config *cfg;
struct rt_mmcsd_host host;
struct
{
DMA_HandleTypeDef handle_rx;
DMA_HandleTypeDef handle_tx;
} dma;
};
extern void stm32_mmcsd_change(void);
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_sdmmc.c
+735
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@@ -0,0 +1,735 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-05-23 liuduanfei first version
* 2020-08-25 wanghaijing add sdmmmc2
* 2023-03-26 wdfk-prog Distinguish between SDMMC and SDIO drivers
*/
#include "board.h"
#ifdef RT_USING_SDIO
#if !defined(BSP_USING_SDIO1) && !defined(BSP_USING_SDIO2)
#error "Please define at least one BSP_USING_SDIOx"
#endif
#include "drv_sdmmc.h"
#define DBG_TAG "drv.sdmmc"
#ifdef DRV_DEBUG
#define DBG_LVL DBG_LOG
#else
#define DBG_LVL DBG_INFO
#endif /* DRV_DEBUG */
#include <rtdbg.h>
static struct stm32_sdio_class sdio_obj;
static struct rt_mmcsd_host *host1;
static struct rt_mmcsd_host *host2;
#define SDIO_TX_RX_COMPLETE_TIMEOUT_LOOPS (1000000)
#define RTHW_SDIO_LOCK(_sdio) rt_mutex_take(&_sdio->mutex, RT_WAITING_FOREVER)
#define RTHW_SDIO_UNLOCK(_sdio) rt_mutex_release(&_sdio->mutex);
struct sdio_pkg
{
struct rt_mmcsd_cmd *cmd;
void *buff;
rt_uint32_t flag;
};
struct rthw_sdio
{
struct rt_mmcsd_host *host;
struct stm32_sdio_des sdio_des;
struct rt_event event;
struct rt_mutex mutex;
struct sdio_pkg *pkg;
};
rt_align(SDIO_ALIGN_LEN)
static rt_uint8_t cache_buf[SDIO_BUFF_SIZE];
/**
* @brief This function get order from sdio.
* @param data
* @retval sdio order
*/
static int get_order(rt_uint32_t data)
{
int order = 0;
switch (data)
{
case 1:
order = 0;
break;
case 2:
order = 1;
break;
case 4:
order = 2;
break;
case 8:
order = 3;
break;
case 16:
order = 4;
break;
case 32:
order = 5;
break;
case 64:
order = 6;
break;
case 128:
order = 7;
break;
case 256:
order = 8;
break;
case 512:
order = 9;
break;
case 1024:
order = 10;
break;
case 2048:
order = 11;
break;
case 4096:
order = 12;
break;
case 8192:
order = 13;
break;
case 16384:
order = 14;
break;
default :
order = 0;
break;
}
return order;
}
/**
* @brief This function wait sdio cmd completed.
* @param sdio rthw_sdio
* @retval None
*/
static void rthw_sdio_wait_completed(struct rthw_sdio *sdio)
{
rt_uint32_t status;
struct rt_mmcsd_cmd *cmd = sdio->pkg->cmd;
struct rt_mmcsd_data *data = cmd->data;
SD_TypeDef *hsd = sdio->sdio_des.hw_sdio.Instance;
if (rt_event_recv(&sdio->event, 0xffffffff, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
rt_tick_from_millisecond(5000), &status) != RT_EOK)
{
LOG_E("wait cmd completed timeout");
cmd->err = -RT_ETIMEOUT;
return;
}
if (sdio->pkg == RT_NULL)
{
return;
}
/* Get Card Specific Data */
cmd->resp[0] = hsd->RESP1;
if (resp_type(cmd) == RESP_R2)
{
cmd->resp[1] = hsd->RESP2;
cmd->resp[2] = hsd->RESP3;
cmd->resp[3] = hsd->RESP4;
}
/* Check for error conditions */
if (status & SDIO_ERRORS)
{
if ((status & SDMMC_STA_CCRCFAIL) && (resp_type(cmd) & (RESP_R3 | RESP_R4)))
{
cmd->err = RT_EOK;
}
else
{
cmd->err = -RT_ERROR;
}
}
else
{
cmd->err = RT_EOK;
}
if (status & SDMMC_IT_CTIMEOUT)
{
cmd->err = -RT_ETIMEOUT;
}
if (status & SDMMC_IT_DCRCFAIL)
{
data->err = -RT_ERROR;
}
if (status & SDMMC_IT_DTIMEOUT)
{
data->err = -RT_ETIMEOUT;
}
if (cmd->err == RT_EOK)
{
LOG_D("sta:0x%08X [%08X %08X %08X %08X]", status, cmd->resp[0], cmd->resp[1], cmd->resp[2], cmd->resp[3]);
}
else
{
LOG_D("err:0x%08x, %s%s%s%s%s%s%s cmd:%d arg:0x%08x rw:%c len:%d blksize:%d",
status,
status & HW_SDIO_IT_CCRCFAIL ? "CCRCFAIL " : "",
status & HW_SDIO_IT_DCRCFAIL ? "DCRCFAIL " : "",
status & HW_SDIO_IT_CTIMEOUT ? "CTIMEOUT " : "",
status & HW_SDIO_IT_DTIMEOUT ? "DTIMEOUT " : "",
status & HW_SDIO_IT_TXUNDERR ? "TXUNDERR " : "",
status & HW_SDIO_IT_RXOVERR ? "RXOVERR " : "",
status == 0 ? "NULL" : "",
cmd->cmd_code,
cmd->arg,
data ? (data->flags & DATA_DIR_WRITE ? 'w' : 'r') : '-',
data ? data->blks * data->blksize : 0,
data ? data->blksize : 0
);
}
}
/**
* @brief This function send command.
* @param sdio rthw_sdio
* @param pkg sdio package
* @retval None
*/
static void rthw_sdio_send_command(struct rthw_sdio *sdio, struct sdio_pkg *pkg)
{
struct rt_mmcsd_cmd *cmd = pkg->cmd;
struct rt_mmcsd_data *data = cmd->data;
SD_TypeDef *hsd = sdio->sdio_des.hw_sdio.Instance;
rt_uint32_t reg_cmd;
rt_event_control(&sdio->event, RT_IPC_CMD_RESET, RT_NULL);
/* save pkg */
sdio->pkg = pkg;
LOG_D("CMD:%d ARG:0x%08x RES:%s%s%s%s%s%s%s%s%s rw:%c len:%d blksize:%d\n",
cmd->cmd_code,
cmd->arg,
resp_type(cmd) == RESP_NONE ? "NONE" : "",
resp_type(cmd) == RESP_R1 ? "R1" : "",
resp_type(cmd) == RESP_R1B ? "R1B" : "",
resp_type(cmd) == RESP_R2 ? "R2" : "",
resp_type(cmd) == RESP_R3 ? "R3" : "",
resp_type(cmd) == RESP_R4 ? "R4" : "",
resp_type(cmd) == RESP_R5 ? "R5" : "",
resp_type(cmd) == RESP_R6 ? "R6" : "",
resp_type(cmd) == RESP_R7 ? "R7" : "",
data ? (data->flags & DATA_DIR_WRITE ? 'w' : 'r') : '-',
data ? data->blks * data->blksize : 0,
data ? data->blksize : 0
);
/* open irq */
__HAL_SD_ENABLE_IT(&sdio->sdio_des.hw_sdio, SDIO_MASKR_ALL);
reg_cmd = cmd->cmd_code | SDMMC_CMD_CPSMEN;
/* data pre configuration */
if (data != RT_NULL)
{
SCB_CleanInvalidateDCache();
reg_cmd |= SDMMC_CMD_CMDTRANS;
__HAL_SD_DISABLE_IT(&sdio->sdio_des.hw_sdio, SDMMC_MASK_CMDRENDIE | SDMMC_MASK_CMDSENTIE);
hsd->DTIMER = HW_SDIO_DATATIMEOUT;
hsd->DLEN = data->blks * data->blksize;
hsd->DCTRL = (get_order(data->blksize) << 4) | (data->flags & DATA_DIR_READ ? SDMMC_DCTRL_DTDIR : 0);
#ifndef SOC_SERIES_STM32H7RS
hsd->IDMABASE0 = (rt_uint32_t)cache_buf;
#else
hsd->IDMABASER = (rt_uint32_t)cache_buf;
#endif
hsd->IDMACTRL = SDMMC_IDMA_IDMAEN;
}
/* config cmd reg */
if (resp_type(cmd) == RESP_NONE)
reg_cmd |= SDMMC_RESPONSE_NO;
else if (resp_type(cmd) == RESP_R2)
reg_cmd |= SDMMC_RESPONSE_LONG;
else
reg_cmd |= SDMMC_RESPONSE_SHORT;
hsd->ARG = cmd->arg;
hsd->CMD = reg_cmd;
/* wait completed */
rthw_sdio_wait_completed(sdio);
/* Waiting for data to be sent to completion */
if (data != RT_NULL)
{
volatile rt_uint32_t count = SDIO_TX_RX_COMPLETE_TIMEOUT_LOOPS;
while (count && (hsd->STA & SDMMC_STA_DPSMACT))
{
count--;
}
if ((count == 0) || (hsd->STA & SDIO_ERRORS))
{
cmd->err = -RT_ERROR;
}
}
/* data post configuration */
if (data != RT_NULL)
{
if (data->flags & DATA_DIR_READ)
{
rt_memcpy(data->buf, cache_buf, data->blks * data->blksize);
SCB_CleanInvalidateDCache();
}
}
}
/**
* @brief This function send sdio request.
* @param sdio rthw_sdio
* @param req request
* @retval None
*/
static void rthw_sdio_request(struct rt_mmcsd_host *host, struct rt_mmcsd_req *req)
{
struct sdio_pkg pkg;
struct rthw_sdio *sdio = host->private_data;
struct rt_mmcsd_data *data;
RTHW_SDIO_LOCK(sdio);
if (req->cmd != RT_NULL)
{
rt_memset(&pkg, 0, sizeof(pkg));
data = req->cmd->data;
pkg.cmd = req->cmd;
if (data != RT_NULL)
{
rt_uint32_t size = data->blks * data->blksize;
RT_ASSERT(size <= SDIO_BUFF_SIZE);
if (data->flags & DATA_DIR_WRITE)
{
rt_memcpy(cache_buf, data->buf, size);
}
}
rthw_sdio_send_command(sdio, &pkg);
}
if (req->stop != RT_NULL)
{
rt_memset(&pkg, 0, sizeof(pkg));
pkg.cmd = req->stop;
rthw_sdio_send_command(sdio, &pkg);
}
RTHW_SDIO_UNLOCK(sdio);
mmcsd_req_complete(sdio->host);
}
/**
* @brief This function config sdio.
* @param host rt_mmcsd_host
* @param io_cfg rt_mmcsd_io_cfg
* @retval None
*/
static void rthw_sdio_iocfg(struct rt_mmcsd_host *host, struct rt_mmcsd_io_cfg *io_cfg)
{
rt_uint32_t temp, clk_src;
rt_uint32_t clk = io_cfg->clock;
struct rthw_sdio *sdio = host->private_data;
SD_HandleTypeDef *hsd = &sdio->sdio_des.hw_sdio;
SDMMC_InitTypeDef Init = {0};
rt_uint32_t sdmmc_clk = sdio->sdio_des.clk_get();
if (sdmmc_clk < 400 * 1000)
{
LOG_E("The clock rate is too low! rata:%d", sdmmc_clk);
return;
}
if (clk > host->freq_max)
clk = host->freq_max;
if (clk > sdmmc_clk)
{
LOG_W("Setting rate is greater than clock source rate.");
clk = sdmmc_clk;
}
LOG_D("clk:%dK width:%s%s%s power:%s%s%s",
clk / 1000,
io_cfg->bus_width == MMCSD_BUS_WIDTH_8 ? "8" : "",
io_cfg->bus_width == MMCSD_BUS_WIDTH_4 ? "4" : "",
io_cfg->bus_width == MMCSD_BUS_WIDTH_1 ? "1" : "",
io_cfg->power_mode == MMCSD_POWER_OFF ? "OFF" : "",
io_cfg->power_mode == MMCSD_POWER_UP ? "UP" : "",
io_cfg->power_mode == MMCSD_POWER_ON ? "ON" : ""
);
if (sdmmc_clk != 0U)
{
hsd->Init.ClockDiv = sdmmc_clk / (2U * SD_INIT_FREQ);
/* Configure the SDMMC peripheral */
Init.ClockEdge = hsd->Init.ClockEdge;
Init.ClockPowerSave = hsd->Init.ClockPowerSave;
if (io_cfg->bus_width == MMCSD_BUS_WIDTH_4)
{
Init.BusWide = SDMMC_BUS_WIDE_4B;
}
else if (io_cfg->bus_width == MMCSD_BUS_WIDTH_8)
{
Init.BusWide = SDMMC_BUS_WIDE_8B;
}
else
{
Init.BusWide = SDMMC_BUS_WIDE_1B;
}
Init.HardwareFlowControl = hsd->Init.HardwareFlowControl;
/* Check if user Clock div < Normal speed 25Mhz, no change in Clockdiv */
if (hsd->Init.ClockDiv >= (sdmmc_clk / (2U * SD_NORMAL_SPEED_FREQ)))
{
Init.ClockDiv = hsd->Init.ClockDiv;
}
//CARD_ULTRA_HIGH_SPEED :UHS-I SD Card <50Mo/s for SDR50, DDR5 Cards and <104Mo/s for SDR104, Spec version 3.01
else if (MMCSD_TIMING_UHS_SDR50 <= io_cfg->timing && io_cfg->timing <= MMCSD_TIMING_UHS_DDR50)
{
/* UltraHigh speed SD card,user Clock div */
Init.ClockDiv = hsd->Init.ClockDiv;
}
//CARD_HIGH_SPEED: High Speed Card <25Mo/s , Spec version 2.00
else if (io_cfg->timing == MMCSD_TIMING_SD_HS)
{
/* High speed SD card, Max Frequency = 50Mhz */
if (hsd->Init.ClockDiv == 0U)
{
if (sdmmc_clk > SD_HIGH_SPEED_FREQ)
{
Init.ClockDiv = sdmmc_clk / (2U * SD_HIGH_SPEED_FREQ);
}
else
{
Init.ClockDiv = hsd->Init.ClockDiv;
}
}
else
{
if ((sdmmc_clk/(2U * hsd->Init.ClockDiv)) > SD_HIGH_SPEED_FREQ)
{
Init.ClockDiv = sdmmc_clk / (2U * SD_HIGH_SPEED_FREQ);
}
else
{
Init.ClockDiv = hsd->Init.ClockDiv;
}
}
}
//CARD_NORMAL_SPEED: Normal Speed Card <12.5Mo/s , Spec Version 1.01
else if (io_cfg->timing == MMCSD_TIMING_LEGACY)
{
/* No High speed SD card, Max Frequency = 25Mhz */
if (hsd->Init.ClockDiv == 0U)
{
if (sdmmc_clk > SD_NORMAL_SPEED_FREQ)
{
Init.ClockDiv = sdmmc_clk / (2U * SD_NORMAL_SPEED_FREQ);
}
else
{
Init.ClockDiv = hsd->Init.ClockDiv;
}
}
else
{
if ((sdmmc_clk/(2U * hsd->Init.ClockDiv)) > SD_NORMAL_SPEED_FREQ)
{
Init.ClockDiv = sdmmc_clk / (2U * SD_NORMAL_SPEED_FREQ);
}
else
{
Init.ClockDiv = hsd->Init.ClockDiv;
}
}
}
(void)SDMMC_Init(hsd->Instance, Init);
}
switch ((io_cfg->power_mode)&0X03)
{
case MMCSD_POWER_OFF:
/* Set Power State to OFF */
(void)SDMMC_PowerState_OFF(hsd->Instance);
break;
case MMCSD_POWER_UP:
/* In F4 series chips, 0X01 is reserved bit and has no practical effect.
For F7 series chips, 0X01 is power-on after power-off,The SDMMC disables the function and the card clock stops.
For H7 series chips, 0X03 is the power-on function.
*/
case MMCSD_POWER_ON:
/* Set Power State to ON */
(void)SDMMC_PowerState_ON(hsd->Instance);
break;
default:
LOG_W("unknown power mode %d", io_cfg->power_mode);
break;
}
}
/**
* @brief This function update sdio interrupt.
* @param host rt_mmcsd_host
* @param enable
* @retval None
*/
void rthw_sdio_irq_update(struct rt_mmcsd_host *host, rt_int32_t enable)
{
struct rthw_sdio *sdio = host->private_data;
if (enable)
{
LOG_D("enable sdio irq");
__HAL_SD_ENABLE_IT(&sdio->sdio_des.hw_sdio, SDMMC_IT_SDIOIT);
}
else
{
LOG_D("disable sdio irq");
__HAL_SD_ENABLE_IT(&sdio->sdio_des.hw_sdio, SDMMC_IT_SDIOIT);
}
}
/**
* @brief This function detect sdcard.
* @param host rt_mmcsd_host
* @retval 0x01
*/
static rt_int32_t rthw_sd_detect(struct rt_mmcsd_host *host)
{
LOG_D("try to detect device");
return 0x01;
}
/**
* @brief This function interrupt process function.
* @param host rt_mmcsd_host
* @retval None
*/
void rthw_sdio_irq_process(struct rt_mmcsd_host *host)
{
struct rthw_sdio *sdio = host->private_data;
rt_uint32_t intstatus = sdio->sdio_des.hw_sdio.Instance->STA;
/* clear irq flag*/
__HAL_SD_CLEAR_FLAG(&sdio->sdio_des.hw_sdio, intstatus);
rt_event_send(&sdio->event, intstatus);
}
static const struct rt_mmcsd_host_ops ops =
{
rthw_sdio_request,
rthw_sdio_iocfg,
rthw_sd_detect,
rthw_sdio_irq_update,
};
/**
* @brief This function create mmcsd host.
* @param sdio_des stm32_sdio_des
* @retval rt_mmcsd_host
*/
struct rt_mmcsd_host *sdio_host_create(struct stm32_sdio_des *sdio_des)
{
struct rt_mmcsd_host *host;
struct rthw_sdio *sdio = RT_NULL;
if (sdio_des == RT_NULL)
{
LOG_E("L:%d F:%s",(sdio_des == RT_NULL ? "sdio_des is NULL" : ""));
return RT_NULL;
}
sdio = rt_malloc(sizeof(struct rthw_sdio));
if (sdio == RT_NULL)
{
LOG_E("L:%d F:%s malloc rthw_sdio fail");
return RT_NULL;
}
rt_memset(sdio, 0, sizeof(struct rthw_sdio));
host = mmcsd_alloc_host();
if (host == RT_NULL)
{
LOG_E("L:%d F:%s mmcsd alloc host fail");
rt_free(sdio);
return RT_NULL;
}
rt_memcpy(&sdio->sdio_des, sdio_des, sizeof(struct stm32_sdio_des));
#ifdef BSP_USING_SDIO1
if(sdio_des->hw_sdio.Instance == SDMMC1)
{
rt_event_init(&sdio->event, "sdio1", RT_IPC_FLAG_FIFO);
rt_mutex_init(&sdio->mutex, "sdio1", RT_IPC_FLAG_PRIO);
}
#endif /* BSP_USING_SDIO1 */
#ifdef BSP_USING_SDIO2
if(sdio_des->hw_sdio.Instance == SDMMC2)
{
rt_event_init(&sdio->event, "sdio2", RT_IPC_FLAG_FIFO);
rt_mutex_init(&sdio->mutex, "sdio2", RT_IPC_FLAG_PRIO);
}
#endif /* BSP_USING_SDIO2 */
/* set host default attributes */
host->ops = &ops;
host->freq_min = 400 * 1000;
host->freq_max = SDIO_MAX_FREQ;
host->valid_ocr = 0X00FFFF80;/* The voltage range supported is 1.65v-3.6v */
#ifndef SDIO_USING_1_BIT
host->flags = MMCSD_BUSWIDTH_4 | MMCSD_MUTBLKWRITE | MMCSD_SUP_HIGHSPEED;
#else
host->flags = MMCSD_MUTBLKWRITE | MMCSD_SUP_SDIO_IRQ;
#endif
host->max_seg_size = SDIO_BUFF_SIZE;
host->max_dma_segs = 1;
host->max_blk_size = 512;
host->max_blk_count = 512;
/* link up host and sdio */
sdio->host = host;
host->private_data = sdio;
rthw_sdio_irq_update(host, 1);
/* ready to change */
mmcsd_change(host);
return host;
}
/**
* @brief This function get stm32 sdio clock.
* @param hw_sdio: stm32_sdio
* @retval PCLK2Freq
*/
static rt_uint32_t stm32_sdio_clock_get(void)
{
#ifndef SOC_SERIES_STM32H7RS
return HAL_RCCEx_GetPeriphCLKFreq(RCC_PERIPHCLK_SDMMC);
#else
return HAL_RCCEx_GetPeriphCLKFreq(RCC_PERIPHCLK_SDMMC12);
#endif
}
void SDMMC1_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
/* Process All SDIO Interrupt Sources */
rthw_sdio_irq_process(host1);
/* leave interrupt */
rt_interrupt_leave();
}
void SDMMC2_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
/* Process All SDIO Interrupt Sources */
rthw_sdio_irq_process(host2);
/* leave interrupt */
rt_interrupt_leave();
}
int rt_hw_sdio_init(void)
{
#ifdef BSP_USING_SDIO1
struct stm32_sdio_des sdio_des1 = {0};
sdio_des1.hw_sdio.Instance = SDMMC1;
HAL_SD_MspInit(&sdio_des1.hw_sdio);
HAL_NVIC_SetPriority(SDMMC1_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(SDMMC1_IRQn);
sdio_des1.clk_get = stm32_sdio_clock_get;
host1 = sdio_host_create(&sdio_des1);
if (host1 == RT_NULL)
{
LOG_E("host1 create fail");
return -RT_ERROR;
}
#endif /* BSP_USING_SDIO1 */
#ifdef BSP_USING_SDIO2
struct stm32_sdio_des sdio_des2 = {0};
sdio_des2.hw_sdio.Instance = SDMMC2;
HAL_SD_MspInit(&sdio_des2.hw_sdio);
HAL_NVIC_SetPriority(SDMMC2_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(SDMMC2_IRQn);
sdio_des2.clk_get = stm32_sdio_clock_get;
host2 = sdio_host_create(&sdio_des2);
if (host2 == RT_NULL)
{
LOG_E("host2 create fail");
return -RT_ERROR;
}
#endif /* BSP_USING_SDIO2 */
return RT_EOK;
}
INIT_DEVICE_EXPORT(rt_hw_sdio_init);
void stm32_mmcsd_change(void)
{
#ifdef BSP_USING_SDIO1
mmcsd_change(host1);
#endif /* BSP_USING_SDIO2 */
#ifdef BSP_USING_SDIO2
mmcsd_change(host2);
#endif /* BSP_USING_SDIO2 */
}
#endif /* RT_USING_SDIO */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_sdmmc.h
+82
View File
@@ -0,0 +1,82 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-05-23 liuduanfei first version
* 2020-08-25 wanghaijing add sdmmmc2
* 2023-03-26 wdfk-prog Distinguish between SDMMC and SDIO drivers
*/
#ifndef __DRV_SDMMC_H__
#define __DRV_SDMMC_H__
#include <rtthread.h>
#include "rtdevice.h"
#include <rthw.h>
#include <drv_common.h>
#include <string.h>
#include <drivers/dev_mmcsd_core.h>
#include <drivers/dev_sdio.h>
#define SDIO_BUFF_SIZE 4096
#define SDIO_ALIGN_LEN 32
#define SDIO1_BASE_ADDRESS (SDMMC1_BASE)
#define SDIO2_BASE_ADDRESS (SDMMC2_BASE)
#ifndef SDIO_CLOCK_FREQ
#define SDIO_CLOCK_FREQ (200U * 1000 * 1000)
#endif
#ifndef SDIO_BUFF_SIZE
#define SDIO_BUFF_SIZE (4096)
#endif
#ifndef SDIO_ALIGN_LEN
#define SDIO_ALIGN_LEN (32)
#endif
#ifndef SDIO_MAX_FREQ
#define SDIO_MAX_FREQ (25 * 1000 * 1000)
#endif
/* Frequencies used in the driver for clock divider calculation */
#define SD_INIT_FREQ 400000U /* Initalization phase : 400 kHz max */
#define SD_NORMAL_SPEED_FREQ 25000000U /* Normal speed phase : 25 MHz max */
#define SD_HIGH_SPEED_FREQ 50000000U /* High speed phase : 50 MHz max */
#define SDIO_ERRORS \
(SDMMC_STA_IDMATE | SDMMC_STA_ACKTIMEOUT | \
SDMMC_STA_RXOVERR | SDMMC_STA_TXUNDERR | \
SDMMC_STA_DTIMEOUT | SDMMC_STA_CTIMEOUT | \
SDMMC_STA_DCRCFAIL | SDMMC_STA_CCRCFAIL)
#define SDIO_MASKR_ALL \
(SDMMC_MASK_CCRCFAILIE | SDMMC_MASK_DCRCFAILIE | SDMMC_MASK_CTIMEOUTIE | \
SDMMC_MASK_TXUNDERRIE | SDMMC_MASK_RXOVERRIE | SDMMC_MASK_CMDRENDIE | \
SDMMC_MASK_CMDSENTIE | SDMMC_MASK_DATAENDIE | SDMMC_MASK_ACKTIMEOUTIE)
#define HW_SDIO_DATATIMEOUT (0xFFFFFFFFU)
typedef rt_uint32_t (*sdio_clk_get)(void);
struct stm32_sdio_des
{
SD_HandleTypeDef hw_sdio;
sdio_clk_get clk_get;
};
/* stm32 sdio dirver class */
struct stm32_sdio_class
{
struct stm32_sdio_des *des;
const struct stm32_sdio_config *cfg;
struct rt_mmcsd_host host;
};
extern void stm32_mmcsd_change(void);
#endif /* __DRV_SDMMC_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_sdram.c
+265
View File
@@ -0,0 +1,265 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-04 zylx first version
*/
#include <board.h>
#include <rtthread.h>
#ifdef BSP_USING_SDRAM
#include <sdram_port.h>
#define DRV_DEBUG
#define LOG_TAG "drv.sdram"
#include <drv_log.h>
static SDRAM_HandleTypeDef hsdram1;
static FMC_SDRAM_CommandTypeDef command;
#ifdef RT_USING_MEMHEAP_AS_HEAP
static struct rt_memheap system_heap;
#endif
/**
* @brief
* @param hsdram: SDRAM handle
* @param Command: Pointer to SDRAM command structure
* @retval None
*/
static void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command)
{
__IO uint32_t tmpmrd = 0;
uint32_t target_bank = 0;
#if SDRAM_TARGET_BANK == 1
target_bank = FMC_SDRAM_CMD_TARGET_BANK1;
#else
target_bank = FMC_SDRAM_CMD_TARGET_BANK2;
#endif
/* Configure a clock configuration enable command */
Command->CommandMode = FMC_SDRAM_CMD_CLK_ENABLE;
Command->CommandTarget = target_bank;
Command->AutoRefreshNumber = 1;
Command->ModeRegisterDefinition = 0;
/* Send the command */
HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
/* Insert 100 ms delay */
/* interrupt is not enable, just to delay some time. */
for (tmpmrd = 0; tmpmrd < 0xffff; tmpmrd ++)
;
/* Configure a PALL (precharge all) command */
Command->CommandMode = FMC_SDRAM_CMD_PALL;
Command->CommandTarget = target_bank;
Command->AutoRefreshNumber = 1;
Command->ModeRegisterDefinition = 0;
/* Send the command */
HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
/* Configure a Auto-Refresh command */
Command->CommandMode = FMC_SDRAM_CMD_AUTOREFRESH_MODE;
Command->CommandTarget = target_bank;
Command->AutoRefreshNumber = 8;
Command->ModeRegisterDefinition = 0;
/* Send the command */
HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
/* Program the external memory mode register */
#if SDRAM_DATA_WIDTH == 8
tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_1 |
#elif SDRAM_DATA_WIDTH == 16
tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_2 |
#else
tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_4 |
#endif
SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL |
#if SDRAM_CAS_LATENCY == 3
SDRAM_MODEREG_CAS_LATENCY_3 |
#else
SDRAM_MODEREG_CAS_LATENCY_2 |
#endif
SDRAM_MODEREG_OPERATING_MODE_STANDARD |
SDRAM_MODEREG_WRITEBURST_MODE_SINGLE;
Command->CommandMode = FMC_SDRAM_CMD_LOAD_MODE;
Command->CommandTarget = target_bank;
Command->AutoRefreshNumber = 1;
Command->ModeRegisterDefinition = tmpmrd;
/* Send the command */
HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
/* Set the device refresh counter */
HAL_SDRAM_ProgramRefreshRate(hsdram, SDRAM_REFRESH_COUNT);
}
static int SDRAM_Init(void)
{
int result = RT_EOK;
FMC_SDRAM_TimingTypeDef SDRAM_Timing;
/* SDRAM device configuration */
hsdram1.Instance = FMC_SDRAM_DEVICE;
SDRAM_Timing.LoadToActiveDelay = LOADTOACTIVEDELAY;
SDRAM_Timing.ExitSelfRefreshDelay = EXITSELFREFRESHDELAY;
SDRAM_Timing.SelfRefreshTime = SELFREFRESHTIME;
SDRAM_Timing.RowCycleDelay = ROWCYCLEDELAY;
SDRAM_Timing.WriteRecoveryTime = WRITERECOVERYTIME;
SDRAM_Timing.RPDelay = RPDELAY;
SDRAM_Timing.RCDDelay = RCDDELAY;
#if SDRAM_TARGET_BANK == 1
hsdram1.Init.SDBank = FMC_SDRAM_BANK1;
#else
hsdram1.Init.SDBank = FMC_SDRAM_BANK2;
#endif
#if SDRAM_COLUMN_BITS == 8
hsdram1.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_8;
#elif SDRAM_COLUMN_BITS == 9
hsdram1.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_9;
#elif SDRAM_COLUMN_BITS == 10
hsdram1.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_10;
#else
hsdram1.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_11;
#endif
#if SDRAM_ROW_BITS == 11
hsdram1.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_11;
#elif SDRAM_ROW_BITS == 12
hsdram1.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_12;
#else
hsdram1.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_13;
#endif
#if SDRAM_DATA_WIDTH == 8
hsdram1.Init.MemoryDataWidth = FMC_SDRAM_MEM_BUS_WIDTH_8;
#elif SDRAM_DATA_WIDTH == 16
hsdram1.Init.MemoryDataWidth = FMC_SDRAM_MEM_BUS_WIDTH_16;
#else
hsdram1.Init.MemoryDataWidth = FMC_SDRAM_MEM_BUS_WIDTH_32;
#endif
hsdram1.Init.InternalBankNumber = FMC_SDRAM_INTERN_BANKS_NUM_4;
#if SDRAM_CAS_LATENCY == 1
hsdram1.Init.CASLatency = FMC_SDRAM_CAS_LATENCY_1;
#elif SDRAM_CAS_LATENCY == 2
hsdram1.Init.CASLatency = FMC_SDRAM_CAS_LATENCY_2;
#else
hsdram1.Init.CASLatency = FMC_SDRAM_CAS_LATENCY_3;
#endif
hsdram1.Init.WriteProtection = FMC_SDRAM_WRITE_PROTECTION_DISABLE;
#if SDCLOCK_PERIOD == 2
hsdram1.Init.SDClockPeriod = FMC_SDRAM_CLOCK_PERIOD_2;
#else
hsdram1.Init.SDClockPeriod = FMC_SDRAM_CLOCK_PERIOD_3;
#endif
hsdram1.Init.ReadBurst = FMC_SDRAM_RBURST_ENABLE;
#if SDRAM_RPIPE_DELAY == 0
hsdram1.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_0;
#elif SDRAM_RPIPE_DELAY == 1
hsdram1.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_1;
#else
hsdram1.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_2;
#endif
/* Initialize the SDRAM controller */
if (HAL_SDRAM_Init(&hsdram1, &SDRAM_Timing) != HAL_OK)
{
LOG_E("SDRAM init failed!");
result = -RT_ERROR;
}
else
{
/* Program the SDRAM external device */
SDRAM_Initialization_Sequence(&hsdram1, &command);
LOG_D("sdram init success, mapped at 0x%X, size is %d bytes, data width is %d", SDRAM_BANK_ADDR, SDRAM_SIZE, SDRAM_DATA_WIDTH);
#ifdef RT_USING_MEMHEAP_AS_HEAP
/* If RT_USING_MEMHEAP_AS_HEAP is enabled, SDRAM is initialized to the heap */
rt_memheap_init(&system_heap, "sdram", (void *)SDRAM_BANK_ADDR, SDRAM_SIZE);
#endif
}
return result;
}
INIT_BOARD_EXPORT(SDRAM_Init);
#ifdef DRV_DEBUG
#ifdef FINSH_USING_MSH
int sdram_test(void)
{
int i = 0;
uint32_t start_time = 0, time_cast = 0;
#if SDRAM_DATA_WIDTH == 8
char data_width = 1;
uint8_t data = 0;
#elif SDRAM_DATA_WIDTH == 16
char data_width = 2;
uint16_t data = 0;
#else
char data_width = 4;
uint32_t data = 0;
#endif
/* write data */
LOG_D("Writing the %ld bytes data, waiting....", SDRAM_SIZE);
start_time = rt_tick_get();
for (i = 0; i < SDRAM_SIZE / data_width; i++)
{
#if SDRAM_DATA_WIDTH == 8
*(__IO uint8_t *)(SDRAM_BANK_ADDR + i * data_width) = (uint8_t)(i % 100);
#elif SDRAM_DATA_WIDTH == 16
*(__IO uint16_t *)(SDRAM_BANK_ADDR + i * data_width) = (uint16_t)(i % 1000);
#else
*(__IO uint32_t *)(SDRAM_BANK_ADDR + i * data_width) = (uint32_t)(i % 1000);
#endif
}
time_cast = rt_tick_get() - start_time;
LOG_D("Write data success, total time: %d.%03dS.", time_cast / RT_TICK_PER_SECOND,
time_cast % RT_TICK_PER_SECOND / ((RT_TICK_PER_SECOND * 1 + 999) / 1000));
/* read data */
LOG_D("start Reading and verifying data, waiting....");
for (i = 0; i < SDRAM_SIZE / data_width; i++)
{
#if SDRAM_DATA_WIDTH == 8
data = *(__IO uint8_t *)(SDRAM_BANK_ADDR + i * data_width);
if (data != i % 100)
{
LOG_E("SDRAM test failed!");
break;
}
#elif SDRAM_DATA_WIDTH == 16
data = *(__IO uint16_t *)(SDRAM_BANK_ADDR + i * data_width);
if (data != i % 1000)
{
LOG_E("SDRAM test failed!");
break;
}
#else
data = *(__IO uint32_t *)(SDRAM_BANK_ADDR + i * data_width);
if (data != i % 1000)
{
LOG_E("SDRAM test failed!");
break;
}
#endif
}
if (i >= SDRAM_SIZE / data_width)
{
LOG_D("SDRAM test success!");
}
return RT_EOK;
}
MSH_CMD_EXPORT(sdram_test, sdram test)
#endif /* FINSH_USING_MSH */
#endif /* DRV_DEBUG */
#endif /* BSP_USING_SDRAM */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_soft_i2c.c
+196
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-08 balanceTWK first version
* 2023-06-27 Meco Man replace stm32_udelay as rt_hw_us_delay
*/
#include "drv_soft_i2c.h"
#include "drv_config.h"
#if defined(BSP_USING_I2C1) || defined(BSP_USING_I2C2) || defined(BSP_USING_I2C3) || defined(BSP_USING_I2C4) || defined(BSP_USING_I2C5)
//#define DRV_DEBUG
#define LOG_TAG "drv.i2c.sw"
#include <drv_log.h>
static const struct stm32_soft_i2c_config soft_i2c_config[] =
{
#ifdef BSP_USING_I2C1
I2C1_BUS_CONFIG,
#endif
#ifdef BSP_USING_I2C2
I2C2_BUS_CONFIG,
#endif
#ifdef BSP_USING_I2C3
I2C3_BUS_CONFIG,
#endif
#ifdef BSP_USING_I2C4
I2C4_BUS_CONFIG,
#endif
#ifdef BSP_USING_I2C5
I2C5_BUS_CONFIG,
#endif
};
static struct stm32_i2c i2c_obj[sizeof(soft_i2c_config) / sizeof(soft_i2c_config[0])];
/**
* This function initializes the i2c pin.
*
* @param Stm32 i2c dirver class.
*/
static void stm32_i2c_gpio_init(struct stm32_i2c *i2c)
{
struct stm32_soft_i2c_config* cfg = (struct stm32_soft_i2c_config*)i2c->ops.data;
rt_pin_mode(cfg->scl, PIN_MODE_OUTPUT_OD);
rt_pin_mode(cfg->sda, PIN_MODE_OUTPUT_OD);
rt_pin_write(cfg->scl, PIN_HIGH);
rt_pin_write(cfg->sda, PIN_HIGH);
}
static void stm32_i2c_pin_init(void)
{
rt_size_t obj_num = sizeof(i2c_obj) / sizeof(struct stm32_i2c);
for(rt_size_t i = 0; i < obj_num; i++)
{
stm32_i2c_gpio_init(&i2c_obj[i]);
}
}
/**
* This function sets the sda pin.
*
* @param Stm32 config class.
* @param The sda pin state.
*/
static void stm32_set_sda(void *data, rt_int32_t state)
{
struct stm32_soft_i2c_config* cfg = (struct stm32_soft_i2c_config*)data;
if (state)
{
rt_pin_write(cfg->sda, PIN_HIGH);
}
else
{
rt_pin_write(cfg->sda, PIN_LOW);
}
}
/**
* This function sets the scl pin.
*
* @param Stm32 config class.
* @param The scl pin state.
*/
static void stm32_set_scl(void *data, rt_int32_t state)
{
struct stm32_soft_i2c_config* cfg = (struct stm32_soft_i2c_config*)data;
if (state)
{
rt_pin_write(cfg->scl, PIN_HIGH);
}
else
{
rt_pin_write(cfg->scl, PIN_LOW);
}
}
/**
* This function gets the sda pin state.
*
* @param The sda pin state.
*/
static rt_int32_t stm32_get_sda(void *data)
{
struct stm32_soft_i2c_config* cfg = (struct stm32_soft_i2c_config*)data;
return rt_pin_read(cfg->sda);
}
/**
* This function gets the scl pin state.
*
* @param The scl pin state.
*/
static rt_int32_t stm32_get_scl(void *data)
{
struct stm32_soft_i2c_config* cfg = (struct stm32_soft_i2c_config*)data;
return rt_pin_read(cfg->scl);
}
static const struct rt_i2c_bit_ops stm32_bit_ops_default =
{
.data = RT_NULL,
.pin_init = stm32_i2c_pin_init,
.set_sda = stm32_set_sda,
.set_scl = stm32_set_scl,
.get_sda = stm32_get_sda,
.get_scl = stm32_get_scl,
.udelay = rt_hw_us_delay,
.delay_us = 1,
.timeout = 100,
.i2c_pin_init_flag = RT_FALSE
};
/**
* if i2c is locked, this function will unlock it
*
* @param stm32 config class
*
* @return RT_EOK indicates successful unlock.
*/
static rt_err_t stm32_i2c_bus_unlock(const struct stm32_soft_i2c_config *cfg)
{
rt_int32_t i = 0;
if (PIN_LOW == rt_pin_read(cfg->sda))
{
while (i++ < 9)
{
rt_pin_write(cfg->scl, PIN_HIGH);
rt_hw_us_delay(100);
rt_pin_write(cfg->scl, PIN_LOW);
rt_hw_us_delay(100);
}
}
if (PIN_LOW == rt_pin_read(cfg->sda))
{
return -RT_ERROR;
}
return RT_EOK;
}
/* I2C initialization function */
int rt_hw_i2c_init(void)
{
rt_err_t result;
for (rt_size_t i = 0; i < sizeof(i2c_obj) / sizeof(struct stm32_i2c); i++)
{
i2c_obj[i].ops = stm32_bit_ops_default;
i2c_obj[i].ops.data = (void*)&soft_i2c_config[i];
i2c_obj[i].i2c_bus.priv = &i2c_obj[i].ops;
result = rt_i2c_bit_add_bus(&i2c_obj[i].i2c_bus, soft_i2c_config[i].bus_name);
RT_ASSERT(result == RT_EOK);
stm32_i2c_bus_unlock(&soft_i2c_config[i]);
LOG_D("software simulation %s init done, pin scl: %d, pin sda %d",
soft_i2c_config[i].bus_name,
soft_i2c_config[i].scl,
soft_i2c_config[i].sda);
}
return RT_EOK;
}
INIT_BOARD_EXPORT(rt_hw_i2c_init);
#endif /* defined(BSP_USING_I2C1) || defined(BSP_USING_I2C2) || defined(BSP_USING_I2C3) || defined(BSP_USING_I2C4) */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_soft_i2c.h
+78
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-08 balanceTWK first version
*/
#ifndef __DRV_I2C__
#define __DRV_I2C__
#include <rtthread.h>
#include <rthw.h>
#include <rtdevice.h>
/* stm32 config class */
struct stm32_soft_i2c_config
{
rt_uint8_t scl;
rt_uint8_t sda;
const char *bus_name;
};
/* stm32 i2c dirver class */
struct stm32_i2c
{
struct rt_i2c_bit_ops ops;
struct rt_i2c_bus_device i2c_bus;
};
#ifdef BSP_USING_I2C1
#define I2C1_BUS_CONFIG \
{ \
.scl = BSP_I2C1_SCL_PIN, \
.sda = BSP_I2C1_SDA_PIN, \
.bus_name = "i2c1", \
}
#endif
#ifdef BSP_USING_I2C2
#define I2C2_BUS_CONFIG \
{ \
.scl = BSP_I2C2_SCL_PIN, \
.sda = BSP_I2C2_SDA_PIN, \
.bus_name = "i2c2", \
}
#endif
#ifdef BSP_USING_I2C3
#define I2C3_BUS_CONFIG \
{ \
.scl = BSP_I2C3_SCL_PIN, \
.sda = BSP_I2C3_SDA_PIN, \
.bus_name = "i2c3", \
}
#endif
#ifdef BSP_USING_I2C4
#define I2C4_BUS_CONFIG \
{ \
.scl = BSP_I2C4_SCL_PIN, \
.sda = BSP_I2C4_SDA_PIN, \
.bus_name = "i2c4", \
}
#endif
#ifdef BSP_USING_I2C5
#define I2C5_BUS_CONFIG \
{ \
.scl = BSP_I2C5_SCL_PIN, \
.sda = BSP_I2C5_SDA_PIN, \
.bus_name = "i2c5", \
}
#endif
int rt_hw_i2c_init(void);
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_soft_spi.c
+206
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/*
* Copyright (c) 2006-2024, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-6-14 solar first version
*/
#include <board.h>
#include <string.h>
#include "drv_soft_spi.h"
#include "drv_config.h"
#if defined(RT_USING_SPI) && defined(RT_USING_SOFT_SPI) && defined(RT_USING_PIN)
//#define DRV_DEBUG
#define LOG_TAG "drv.soft_spi"
#include <drv_log.h>
static struct stm32_soft_spi_config soft_spi_config[] =
{
#ifdef BSP_USING_SOFT_SPI1
SOFT_SPI1_BUS_CONFIG,
#endif
#ifdef BSP_USING_SOFT_SPI2
SOFT_SPI2_BUS_CONFIG,
#endif
};
static struct stm32_soft_spi spi_obj[sizeof(soft_spi_config) / sizeof(soft_spi_config[0])];
/**
* Attach the spi device to soft SPI bus, this function must be used after initialization.
*/
rt_err_t rt_hw_softspi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin)
{
rt_err_t result;
struct rt_spi_device *spi_device;
/* attach the device to soft spi bus*/
spi_device = (struct rt_spi_device *)rt_malloc(sizeof(struct rt_spi_device));
RT_ASSERT(spi_device != RT_NULL);
result = rt_spi_bus_attach_device_cspin(spi_device, device_name, bus_name, cs_pin, RT_NULL);
return result;
}
static void stm32_spi_gpio_init(struct stm32_soft_spi *spi)
{
struct stm32_soft_spi_config *cfg = (struct stm32_soft_spi_config *)spi->cfg;
rt_pin_mode(cfg->sck, PIN_MODE_OUTPUT);
rt_pin_mode(cfg->miso, PIN_MODE_INPUT);
rt_pin_mode(cfg->mosi, PIN_MODE_OUTPUT);
rt_pin_write(cfg->miso, PIN_HIGH);
rt_pin_write(cfg->sck, PIN_HIGH);
rt_pin_write(cfg->mosi, PIN_HIGH);
}
void stm32_tog_sclk(void *data)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if(rt_pin_read(cfg->sck) == PIN_HIGH)
{
rt_pin_write(cfg->sck, PIN_LOW);
}
else
{
rt_pin_write(cfg->sck, PIN_HIGH);
}
}
void stm32_set_sclk(void *data, rt_int32_t state)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if (state)
{
rt_pin_write(cfg->sck, PIN_HIGH);
}
else
{
rt_pin_write(cfg->sck, PIN_LOW);
}
}
void stm32_set_mosi(void *data, rt_int32_t state)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if (state)
{
rt_pin_write(cfg->mosi, PIN_HIGH);
}
else
{
rt_pin_write(cfg->mosi, PIN_LOW);
}
}
void stm32_set_miso(void *data, rt_int32_t state)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if (state)
{
rt_pin_write(cfg->miso, PIN_HIGH);
}
else
{
rt_pin_write(cfg->miso, PIN_LOW);
}
}
rt_int32_t stm32_get_sclk(void *data)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
return rt_pin_read(cfg->sck);
}
rt_int32_t stm32_get_mosi(void *data)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
return rt_pin_read(cfg->mosi);
}
rt_int32_t stm32_get_miso(void *data)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
return rt_pin_read(cfg->miso);
}
void stm32_dir_mosi(void *data, rt_int32_t state)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if (state)
{
rt_pin_mode(cfg->mosi, PIN_MODE_INPUT);
}
else
{
rt_pin_mode(cfg->mosi, PIN_MODE_OUTPUT);
}
}
void stm32_dir_miso(void *data, rt_int32_t state)
{
struct stm32_soft_spi_config* cfg = (struct stm32_soft_spi_config*)data;
if (state)
{
rt_pin_mode(cfg->miso, PIN_MODE_INPUT);
}
else
{
rt_pin_mode(cfg->miso, PIN_MODE_OUTPUT);
}
}
static void stm32_pin_init(void)
{
rt_size_t obj_num = sizeof(spi_obj) / sizeof(struct stm32_soft_spi);
for(rt_size_t i = 0; i < obj_num; i++)
{
stm32_spi_gpio_init(&spi_obj[i]);
}
}
static struct rt_spi_bit_ops stm32_soft_spi_ops =
{
.data = RT_NULL,
.pin_init = stm32_pin_init,
.tog_sclk = stm32_tog_sclk,
.set_sclk = stm32_set_sclk,
.set_mosi = stm32_set_mosi,
.set_miso = stm32_set_miso,
.get_sclk = stm32_get_sclk,
.get_mosi = stm32_get_mosi,
.get_miso = stm32_get_miso,
.dir_mosi = stm32_dir_mosi,
.dir_miso = stm32_dir_miso,
.udelay = rt_hw_us_delay,
.delay_us = 1,
};
/* Soft SPI initialization function */
int rt_hw_softspi_init(void)
{
rt_size_t obj_num = sizeof(spi_obj) / sizeof(struct stm32_soft_spi);
rt_err_t result;
for (rt_size_t i = 0; i < obj_num; i++)
{
memcpy(&spi_obj[i].ops, &stm32_soft_spi_ops, sizeof(struct rt_spi_bit_ops));
spi_obj[i].ops.data = (void *)&soft_spi_config[i];
spi_obj[i].spi.ops = &stm32_soft_spi_ops;
spi_obj[i].cfg = (void *)&soft_spi_config[i];
result = rt_spi_bit_add_bus(&spi_obj[i].spi, soft_spi_config[i].bus_name, &spi_obj[i].ops);
RT_ASSERT(result == RT_EOK);
}
return RT_EOK;
}
INIT_BOARD_EXPORT(rt_hw_softspi_init);
#endif /* defined(RT_USING_SPI) && defined(RT_USING_SOFT_SPI) && defined(RT_USING_PIN) */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_soft_spi.h
+57
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-6-14 solar first version
*/
#ifndef __DRV_SOFT_SPI__
#define __DRV_SOFT_SPI__
#include <rthw.h>
#include <rtdevice.h>
#include <dev_spi_bit_ops.h>
/* stm32 soft spi config */
struct stm32_soft_spi_config
{
rt_uint8_t sck;
rt_uint8_t mosi;
rt_uint8_t miso;
const char *bus_name;
};
/* stm32 soft spi dirver */
struct stm32_soft_spi
{
struct rt_spi_bit_obj spi;
struct rt_spi_bit_ops ops;
struct stm32_soft_spi_config *cfg;
};
#ifdef BSP_USING_SOFT_SPI1
#define SOFT_SPI1_BUS_CONFIG \
{ \
.sck = BSP_S_SPI1_SCK_PIN, \
.mosi = BSP_S_SPI1_MOSI_PIN, \
.miso = BSP_S_SPI1_MISO_PIN, \
.bus_name = "sspi1", \
}
#endif /* BSP_USING_SOFT_SPI1 */
#ifdef BSP_USING_SOFT_SPI2
#define SOFT_SPI2_BUS_CONFIG \
{ \
.sck = BSP_S_SPI2_SCK_PIN, \
.mosi = BSP_S_SPI2_MOSI_PIN, \
.miso = BSP_S_SPI2_MISO_PIN, \
.bus_name = "sspi2", \
}
#endif /* BSP_USING_SOFT_SPI2 */
rt_err_t rt_hw_softspi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin);
int rt_soft_spi_init(void);
#endif /* __DRV_SOFT_SPI__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_spi.c
+1124
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rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_spi.h
+68
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@@ -0,0 +1,68 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-11-5 SummerGift first version
*/
#ifndef __DRV_SPI_H__
#define __DRV_SPI_H__
#include <rtthread.h>
#include "rtdevice.h"
#include <rthw.h>
#include <drv_common.h>
#include "drv_dma.h"
#include <ipc/completion.h>
#ifdef __cplusplus
extern "C" {
#endif
rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin);
#ifdef __cplusplus
}
#endif
struct stm32_spi_config
{
SPI_TypeDef *Instance;
char *bus_name;
IRQn_Type irq_type;
struct dma_config *dma_rx, *dma_tx;
};
struct stm32_spi_device
{
rt_uint32_t pin;
char *bus_name;
char *device_name;
};
#define SPI_USING_RX_DMA_FLAG (1<<0)
#define SPI_USING_TX_DMA_FLAG (1<<1)
/* stm32 spi dirver class */
struct stm32_spi
{
SPI_HandleTypeDef handle;
struct stm32_spi_config *config;
struct rt_spi_configuration *cfg;
struct
{
DMA_HandleTypeDef handle_rx;
DMA_HandleTypeDef handle_tx;
} dma;
rt_uint8_t spi_dma_flag;
struct rt_spi_bus spi_bus;
struct rt_completion cpt;
};
#endif /*__DRV_SPI_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_tim.c
+884
View File
@@ -0,0 +1,884 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-10 zylx first version
* 2020-06-16 thread-liu Porting for stm32mp1
* 2020-08-25 linyongkang Fix the timer clock frequency doubling problem
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
* 2020-11-18 leizhixiong add STM32H7 series support
* 2023-08-21 Donocean fix the MCU crash when using timer6
* 2023-12-24 Meco Man add TIMx existing check
*/
#include <rtdevice.h>
#include "drv_config.h"
//#define DRV_DEBUG
#define LOG_TAG "drv.tim"
#include <drv_log.h>
#if defined(BSP_USING_TIM1) && !defined(TIM1)
#error "timer1 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM1"
#endif
#if defined(BSP_USING_TIM2) && !defined(TIM2)
#error "timer2 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM2"
#endif
#if defined(BSP_USING_TIM3) && !defined(TIM3)
#error "timer3 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM3"
#endif
#if defined(BSP_USING_TIM4) && !defined(TIM4)
#error "timer4 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM4"
#endif
#if defined(BSP_USING_TIM5) && !defined(TIM5)
#error "timer5 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM5"
#endif
#if defined(BSP_USING_TIM6) && !defined(TIM6)
#error "timer6 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM6"
#endif
#if defined(BSP_USING_TIM7) && !defined(TIM7)
#error "timer7 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM7"
#endif
#if defined(BSP_USING_TIM8) && !defined(TIM8)
#error "timer8 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM8"
#endif
#if defined(BSP_USING_TIM9) && !defined(TIM9)
#error "timer9 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM9"
#endif
#if defined(BSP_USING_TIM10) && !defined(TIM10)
#error "timer10 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM10"
#endif
#if defined(BSP_USING_TIM11) && !defined(TIM11)
#error "timer11 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM11"
#endif
#if defined(BSP_USING_TIM12) && !defined(TIM12)
#error "timer12 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM12"
#endif
#if defined(BSP_USING_TIM13) && !defined(TIM13)
#error "timer13 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM13"
#endif
#if defined(BSP_USING_TIM14) && !defined(TIM14)
#error "timer14 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM14"
#endif
#if defined(BSP_USING_TIM15) && !defined(TIM15)
#error "timer15 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM15"
#endif
#if defined(BSP_USING_TIM16) && !defined(TIM16)
#error "timer16 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM16"
#endif
#if defined(BSP_USING_TIM17) && !defined(TIM17)
#error "timer17 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM17"
#endif
#if defined(BSP_USING_TIM18) && !defined(TIM18)
#error "timer18 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM18"
#endif
#if defined(BSP_USING_TIM19) && !defined(TIM19)
#error "timer19 doesn't exist in this STM32 series, but you enabled the BSP_USING_TIM19"
#endif
/* APBx timer clocks frequency doubler state related to APB1CLKDivider value */
void stm32_tim_pclkx_doubler_get(rt_uint32_t *pclk1_doubler, rt_uint32_t *pclk2_doubler)
{
rt_uint32_t flatency = 0;
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
RT_ASSERT(pclk1_doubler != RT_NULL);
RT_ASSERT(pclk1_doubler != RT_NULL);
HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &flatency);
*pclk1_doubler = 1;
*pclk2_doubler = 1;
#if defined(SOC_SERIES_STM32MP1)
if (RCC_ClkInitStruct.APB1_Div != RCC_APB1_DIV1)
{
*pclk1_doubler = 2;
}
if (RCC_ClkInitStruct.APB2_Div != RCC_APB2_DIV1)
{
*pclk2_doubler = 2;
}
#else
if (RCC_ClkInitStruct.APB1CLKDivider != RCC_HCLK_DIV1)
{
*pclk1_doubler = 2;
}
#if !(defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0))
if (RCC_ClkInitStruct.APB2CLKDivider != RCC_HCLK_DIV1)
{
*pclk2_doubler = 2;
}
#endif /* !(defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0)) */
#endif /* defined(SOC_SERIES_STM32MP1) */
}
void stm32_tim_enable_clock(TIM_HandleTypeDef* htim_base)
{
RT_ASSERT(htim_base != RT_NULL);
if(RT_FALSE);
#ifdef TIM1
else if(htim_base->Instance==TIM1)
{
__HAL_RCC_TIM1_CLK_ENABLE();
}
#endif /* TIM1 */
#ifdef TIM2
else if(htim_base->Instance==TIM2)
{
__HAL_RCC_TIM2_CLK_ENABLE();
}
#endif /* TIM2 */
#ifdef TIM3
else if(htim_base->Instance==TIM3)
{
__HAL_RCC_TIM3_CLK_ENABLE();
}
#endif /* TIM3 */
#ifdef TIM4
else if(htim_base->Instance==TIM4)
{
__HAL_RCC_TIM4_CLK_ENABLE();
}
#endif /* TIM4 */
#ifdef TIM5
else if(htim_base->Instance==TIM5)
{
__HAL_RCC_TIM5_CLK_ENABLE();
}
#endif /* TIM5 */
#ifdef TIM6
else if(htim_base->Instance==TIM6)
{
__HAL_RCC_TIM6_CLK_ENABLE();
}
#endif /* TIM6 */
#ifdef TIM7
else if(htim_base->Instance==TIM7)
{
__HAL_RCC_TIM7_CLK_ENABLE();
}
#endif /* TIM7 */
#ifdef TIM8
else if(htim_base->Instance==TIM8)
{
__HAL_RCC_TIM8_CLK_ENABLE();
}
#endif /* TIM8 */
#ifdef TIM9
else if(htim_base->Instance==TIM9)
{
__HAL_RCC_TIM9_CLK_ENABLE();
}
#endif /* TIM9 */
#ifdef TIM10
else if(htim_base->Instance==TIM10)
{
__HAL_RCC_TIM10_CLK_ENABLE();
}
#endif /* TIM10 */
#ifdef TIM11
else if(htim_base->Instance==TIM11)
{
__HAL_RCC_TIM11_CLK_ENABLE();
}
#endif /* TIM11 */
#ifdef TIM12
else if(htim_base->Instance==TIM12)
{
__HAL_RCC_TIM12_CLK_ENABLE();
}
#endif /* TIM12 */
#ifdef TIM13
else if(htim_base->Instance==TIM13)
{
__HAL_RCC_TIM13_CLK_ENABLE();
}
#endif /* TIM13 */
#ifdef TIM14
else if(htim_base->Instance==TIM14)
{
__HAL_RCC_TIM14_CLK_ENABLE();
}
#endif /* TIM14 */
#ifdef TIM15
else if(htim_base->Instance==TIM15)
{
__HAL_RCC_TIM15_CLK_ENABLE();
}
#endif /* TIM15 */
#ifdef TIM16
else if(htim_base->Instance==TIM16)
{
__HAL_RCC_TIM16_CLK_ENABLE();
}
#endif /* TIM16 */
#ifdef TIM17
else if(htim_base->Instance==TIM17)
{
__HAL_RCC_TIM17_CLK_ENABLE();
}
#endif /* TIM17 */
#ifdef TIM18
else if(htim_base->Instance==TIM18)
{
__HAL_RCC_TIM18_CLK_ENABLE();
}
#endif /* TIM18 */
#ifdef TIM19
else if(htim_base->Instance==TIM19)
{
__HAL_RCC_TIM19_CLK_ENABLE();
}
#endif /* TIM19 */
else
{
RT_ASSERT(RT_TRUE);
}
}
#ifdef BSP_USING_TIM
enum
{
#ifdef BSP_USING_TIM1
TIM1_INDEX,
#endif
#ifdef BSP_USING_TIM2
TIM2_INDEX,
#endif
#ifdef BSP_USING_TIM3
TIM3_INDEX,
#endif
#ifdef BSP_USING_TIM4
TIM4_INDEX,
#endif
#ifdef BSP_USING_TIM5
TIM5_INDEX,
#endif
#ifdef BSP_USING_TIM6
TIM6_INDEX,
#endif
#ifdef BSP_USING_TIM7
TIM7_INDEX,
#endif
#ifdef BSP_USING_TIM8
TIM8_INDEX,
#endif
#ifdef BSP_USING_TIM9
TIM9_INDEX,
#endif
#ifdef BSP_USING_TIM10
TIM10_INDEX,
#endif
#ifdef BSP_USING_TIM11
TIM11_INDEX,
#endif
#ifdef BSP_USING_TIM12
TIM12_INDEX,
#endif
#ifdef BSP_USING_TIM13
TIM13_INDEX,
#endif
#ifdef BSP_USING_TIM14
TIM14_INDEX,
#endif
#ifdef BSP_USING_TIM15
TIM15_INDEX,
#endif
#ifdef BSP_USING_TIM16
TIM16_INDEX,
#endif
#ifdef BSP_USING_TIM17
TIM17_INDEX,
#endif
};
struct stm32_hwtimer
{
rt_hwtimer_t time_device;
TIM_HandleTypeDef tim_handle;
IRQn_Type tim_irqn;
char *name;
};
static struct stm32_hwtimer stm32_hwtimer_obj[] =
{
#ifdef BSP_USING_TIM1
TIM1_CONFIG,
#endif
#ifdef BSP_USING_TIM2
TIM2_CONFIG,
#endif
#ifdef BSP_USING_TIM3
TIM3_CONFIG,
#endif
#ifdef BSP_USING_TIM4
TIM4_CONFIG,
#endif
#ifdef BSP_USING_TIM5
TIM5_CONFIG,
#endif
#ifdef BSP_USING_TIM6
TIM6_CONFIG,
#endif
#ifdef BSP_USING_TIM7
TIM7_CONFIG,
#endif
#ifdef BSP_USING_TIM8
TIM8_CONFIG,
#endif
#ifdef BSP_USING_TIM9
TIM9_CONFIG,
#endif
#ifdef BSP_USING_TIM10
TIM10_CONFIG,
#endif
#ifdef BSP_USING_TIM11
TIM11_CONFIG,
#endif
#ifdef BSP_USING_TIM12
TIM12_CONFIG,
#endif
#ifdef BSP_USING_TIM13
TIM13_CONFIG,
#endif
#ifdef BSP_USING_TIM14
TIM14_CONFIG,
#endif
#ifdef BSP_USING_TIM15
TIM15_CONFIG,
#endif
#ifdef BSP_USING_TIM16
TIM16_CONFIG,
#endif
#ifdef BSP_USING_TIM17
TIM17_CONFIG,
#endif
};
static void timer_init(struct rt_hwtimer_device *timer, rt_uint32_t state)
{
uint32_t prescaler_value = 0;
uint32_t pclk1_doubler, pclk2_doubler;
TIM_HandleTypeDef *tim = RT_NULL;
struct stm32_hwtimer *tim_device = RT_NULL;
RT_ASSERT(timer != RT_NULL);
if (state)
{
tim = (TIM_HandleTypeDef *)timer->parent.user_data;
tim_device = (struct stm32_hwtimer *)timer;
stm32_tim_pclkx_doubler_get(&pclk1_doubler, &pclk2_doubler);
/* time init */
/* Some series may only have APBPERIPH_BASE, don't have HAL_RCC_GetPCLK2Freq */
#if defined(APBPERIPH_BASE)
prescaler_value = (uint32_t)(HAL_RCC_GetPCLK1Freq() * pclk1_doubler / 10000) - 1;
#elif defined(APB1PERIPH_BASE) || defined(APB2PERIPH_BASE)
if ((rt_uint32_t)tim->Instance >= APB2PERIPH_BASE)
{
prescaler_value = (uint32_t)(HAL_RCC_GetPCLK2Freq() * pclk2_doubler / 10000) - 1;
}
else
{
prescaler_value = (uint32_t)(HAL_RCC_GetPCLK1Freq() * pclk1_doubler / 10000) - 1;
}
#endif
tim->Init.Period = 10000 - 1;
tim->Init.Prescaler = prescaler_value;
tim->Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
if (timer->info->cntmode == HWTIMER_CNTMODE_UP)
{
tim->Init.CounterMode = TIM_COUNTERMODE_UP;
}
else
{
tim->Init.CounterMode = TIM_COUNTERMODE_DOWN;
}
tim->Init.RepetitionCounter = 0;
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB)
tim->Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
#endif
if (HAL_TIM_Base_Init(tim) != HAL_OK)
{
LOG_E("%s init failed", tim_device->name);
return;
}
stm32_tim_enable_clock(tim);
HAL_NVIC_SetPriority(tim_device->tim_irqn, 3, 0); /* set the TIMx priority */
HAL_NVIC_EnableIRQ(tim_device->tim_irqn); /* enable the TIMx global Interrupt */
__HAL_TIM_CLEAR_FLAG(tim, TIM_FLAG_UPDATE); /* clear update flag */
__HAL_TIM_URS_ENABLE(tim); /* enable update request source */
LOG_D("%s init success", tim_device->name);
}
}
static rt_err_t timer_start(rt_hwtimer_t *timer, rt_uint32_t t, rt_hwtimer_mode_t opmode)
{
rt_err_t result = RT_EOK;
TIM_HandleTypeDef *tim = RT_NULL;
RT_ASSERT(timer != RT_NULL);
tim = (TIM_HandleTypeDef *)timer->parent.user_data;
/* set tim cnt */
__HAL_TIM_SET_COUNTER(tim, 0);
/* set tim arr */
__HAL_TIM_SET_AUTORELOAD(tim, t - 1);
if (opmode == HWTIMER_MODE_ONESHOT)
{
/* set timer to single mode */
tim->Instance->CR1 |= TIM_OPMODE_SINGLE;
}
else
{
tim->Instance->CR1 &= (~TIM_OPMODE_SINGLE);
}
/* start timer */
if (HAL_TIM_Base_Start_IT(tim) != HAL_OK)
{
LOG_E("TIM start failed");
result = -RT_ERROR;
}
return result;
}
static void timer_stop(rt_hwtimer_t *timer)
{
TIM_HandleTypeDef *tim = RT_NULL;
RT_ASSERT(timer != RT_NULL);
tim = (TIM_HandleTypeDef *)timer->parent.user_data;
/* stop timer */
HAL_TIM_Base_Stop_IT(tim);
/* set tim cnt */
__HAL_TIM_SET_COUNTER(tim, 0);
}
static rt_err_t timer_ctrl(rt_hwtimer_t *timer, rt_uint32_t cmd, void *arg)
{
TIM_HandleTypeDef *tim = RT_NULL;
rt_err_t result = -RT_ERROR;
uint32_t pclk1_doubler, pclk2_doubler;
RT_ASSERT(timer != RT_NULL);
RT_ASSERT(arg != RT_NULL);
tim = (TIM_HandleTypeDef *)timer->parent.user_data;
switch (cmd)
{
case HWTIMER_CTRL_FREQ_SET:
{
rt_uint32_t freq;
rt_uint16_t val=0;
/* set timer frequence */
freq = *((rt_uint32_t *)arg);
stm32_tim_pclkx_doubler_get(&pclk1_doubler, &pclk2_doubler);
#if defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
if (0
#ifdef TIM1
|| tim->Instance == TIM1
#endif /* TIM1 */
#ifdef TIM8
|| tim->Instance == TIM8
#endif /* TIM8 */
#ifdef TIM9
|| tim->Instance == TIM9
#endif /* TIM9 */
#ifdef TIM10
|| tim->Instance == TIM10
#endif /* TIM10 */
#ifdef TIM11
|| tim->Instance == TIM11
#endif /* TIM11 */
)
#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G4)
if (0
#ifdef TIM15
|| tim->Instance == TIM15
#endif /* TIM15 */
#ifdef TIM16
|| tim->Instance == TIM16
#endif /* TIM16 */
#ifdef TIM17
|| tim->Instance == TIM17
#endif /* TIM17 */
)
#elif defined(SOC_SERIES_STM32WB)
if (0
#ifdef TIM16
|| tim->Instance == TIM16
#endif /* TIM16 */
#ifdef TIM17
|| tim->Instance == TIM17
#endif /* TIM17 */
)
#elif defined(SOC_SERIES_STM32MP1)
if(0
#ifdef TIM14
|| tim->Instance == TIM14
#endif /* TIM14 */
#ifdef TIM16
|| tim->Instance == TIM16
#endif /* TIM16 */
#ifdef TIM17
|| tim->Instance == TIM17
#endif /* TIM17 */
)
#elif defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32H7)
if (0)
#else
#error "This driver has not supported this series yet!"
#endif /* defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) */
{
#if !defined(SOC_SERIES_STM32F0) && !defined(SOC_SERIES_STM32G0)
val = HAL_RCC_GetPCLK2Freq() * pclk2_doubler / freq;
#endif /* !defined(SOC_SERIES_STM32F0) && !defined(SOC_SERIES_STM32G0) */
}
else
{
val = HAL_RCC_GetPCLK1Freq() * pclk1_doubler / freq;
}
__HAL_TIM_SET_PRESCALER(tim, val - 1);
/* Update frequency value */
tim->Instance->EGR |= TIM_EVENTSOURCE_UPDATE;
result = RT_EOK;
}
break;
default:
{
result = -RT_EINVAL;
}
break;
}
return result;
}
static rt_uint32_t timer_counter_get(rt_hwtimer_t *timer)
{
TIM_HandleTypeDef *tim = RT_NULL;
RT_ASSERT(timer != RT_NULL);
tim = (TIM_HandleTypeDef *)timer->parent.user_data;
return tim->Instance->CNT;
}
static const struct rt_hwtimer_info _info = TIM_DEV_INFO_CONFIG;
static const struct rt_hwtimer_ops _ops =
{
.init = timer_init,
.start = timer_start,
.stop = timer_stop,
.count_get = timer_counter_get,
.control = timer_ctrl,
};
#ifdef BSP_USING_TIM2
void TIM2_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM2_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#if defined(STM32G0B0xx) || defined(STM32G0B1xx) || defined(STM32G0C1xx)
#if defined(BSP_USING_TIM3) || defined(BSP_USING_TIM4)
void TIM3_TIM4_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
#ifdef BSP_USING_TIM3
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM3_INDEX].tim_handle);
#endif
#ifdef BSP_USING_TIM4
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM4_INDEX].tim_handle);
#endif
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#else
#ifdef BSP_USING_TIM3
void TIM3_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM3_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM4
void TIM4_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM4_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#endif
#ifdef BSP_USING_TIM5
void TIM5_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM5_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM6
void TIM6_DAC_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM6_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM7
void TIM7_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM7_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM8
void TIM8_UP_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM8_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM11
void TIM1_TRG_COM_TIM11_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM11_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM13
void TIM8_UP_TIM13_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM13_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM14
#if defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
void TIM8_TRG_COM_TIM14_IRQHandler(void)
#elif defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32MP1)
void TIM14_IRQHandler(void)
#endif
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM14_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM15
void TIM1_BRK_TIM15_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM15_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM16
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WB)|| defined(SOC_SERIES_STM32G4)
void TIM1_UP_TIM16_IRQHandler(void)
#elif defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32MP1)
void TIM16_IRQHandler(void)
#endif
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM16_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
#ifdef BSP_USING_TIM17
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32G4)
void TIM1_TRG_COM_TIM17_IRQHandler(void)
#elif defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32MP1)
void TIM17_IRQHandler(void)
#endif
{
/* enter interrupt */
rt_interrupt_enter();
HAL_TIM_IRQHandler(&stm32_hwtimer_obj[TIM17_INDEX].tim_handle);
/* leave interrupt */
rt_interrupt_leave();
}
#endif
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
#ifdef BSP_USING_TIM2
if (htim->Instance == TIM2)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM2_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM3
if (htim->Instance == TIM3)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM3_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM4
if (htim->Instance == TIM4)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM4_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM5
if (htim->Instance == TIM5)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM5_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM6
if (htim->Instance == TIM6)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM6_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM7
if (htim->Instance == TIM7)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM7_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM8
if (htim->Instance == TIM8)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM8_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM11
if (htim->Instance == TIM11)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM11_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM13
if (htim->Instance == TIM13)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM13_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM14
if (htim->Instance == TIM14)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM14_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM15
if (htim->Instance == TIM15)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM15_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM16
if (htim->Instance == TIM16)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM16_INDEX].time_device);
}
#endif
#ifdef BSP_USING_TIM17
if (htim->Instance == TIM17)
{
rt_device_hwtimer_isr(&stm32_hwtimer_obj[TIM17_INDEX].time_device);
}
#endif
}
static int stm32_hwtimer_init(void)
{
rt_uint32_t i = 0;
int result = RT_EOK;
for (i = 0; i < sizeof(stm32_hwtimer_obj) / sizeof(stm32_hwtimer_obj[0]); i++)
{
stm32_hwtimer_obj[i].time_device.info = &_info;
stm32_hwtimer_obj[i].time_device.ops = &_ops;
if (rt_device_hwtimer_register(&stm32_hwtimer_obj[i].time_device,
stm32_hwtimer_obj[i].name, &stm32_hwtimer_obj[i].tim_handle) == RT_EOK)
{
LOG_D("%s register success", stm32_hwtimer_obj[i].name);
}
else
{
LOG_E("%s register failed", stm32_hwtimer_obj[i].name);
result = -RT_ERROR;
}
}
return result;
}
INIT_BOARD_EXPORT(stm32_hwtimer_init);
#endif /* BSP_USING_TIM */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_tim.h
+20
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@@ -0,0 +1,20 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-11-01 Meco Man First version
*/
#ifndef __DRV_TIM_H__
#define __DRV_TIM_H__
#include <rtdef.h>
#include <board.h>
void stm32_tim_pclkx_doubler_get(rt_uint32_t *pclk1_doubler, rt_uint32_t *pclk2_doubler);
void stm32_tim_enable_clock(TIM_HandleTypeDef* htim_base);
#endif /* __DRV_TIM_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usart.c
+1290
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rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usart.h
+81
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@@ -0,0 +1,81 @@
/*
* Copyright (c) 2006-2024, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-10-30 SummerGift first version
* 2019-03-05 whj4674672 add stm32h7
* 2020-10-14 Dozingfiretruck Porting for stm32wbxx
*/
#ifndef __DRV_USART_H__
#define __DRV_USART_H__
#include <rtthread.h>
#include "rtdevice.h"
#include <rthw.h>
#include <drv_common.h>
#include "drv_dma.h"
int rt_hw_usart_init(void);
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) \
|| defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32WB)|| defined(SOC_SERIES_STM32F3)
#define DMA_INSTANCE_TYPE DMA_Channel_TypeDef
#elif defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) \
|| defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32MP1)
#define DMA_INSTANCE_TYPE DMA_Stream_TypeDef
#endif /* defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) */
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32L5) || defined(SOC_SERIES_STM32WL) \
|| defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0) \
|| defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32WB)|| defined(SOC_SERIES_STM32F3) || defined(SOC_SERIES_STM32U5) \
|| defined(SOC_SERIES_STM32H5) || defined(SOC_SERIES_STM32H7RS)
#define UART_INSTANCE_CLEAR_FUNCTION __HAL_UART_CLEAR_FLAG
#elif defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) \
|| defined(SOC_SERIES_STM32MP1)
#define UART_INSTANCE_CLEAR_FUNCTION __HAL_UART_CLEAR_IT
#endif
#define UART_RX_DMA_IT_IDLE_FLAG 0x00
#define UART_RX_DMA_IT_HT_FLAG 0x01
#define UART_RX_DMA_IT_TC_FLAG 0x02
#define UART_CTRL_SET_BLOCK_TIMEOUT 0x20
/* stm32 config class */
struct stm32_uart_config
{
const char *name;
USART_TypeDef *Instance;
IRQn_Type irq_type;
struct dma_config *dma_rx;
struct dma_config *dma_tx;
};
/* stm32 uart dirver class */
struct stm32_uart
{
UART_HandleTypeDef handle;
struct stm32_uart_config *config;
rt_uint32_t DR_mask;
rt_uint32_t tx_block_timeout;
#ifdef RT_SERIAL_USING_DMA
struct
{
DMA_HandleTypeDef handle;
rt_size_t remaining_cnt;
} dma_rx;
struct
{
DMA_HandleTypeDef handle;
} dma_tx;
#endif
rt_uint16_t uart_dma_flag;
struct rt_serial_device serial;
};
#endif /* __DRV_USART_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usart_v2.c
+1346
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rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usart_v2.h
+85
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@@ -0,0 +1,85 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-06-01 KyleChan first version
*/
#ifndef __DRV_USART_V2_H__
#define __DRV_USART_V2_H__
#include <rtthread.h>
#include <rtdevice.h>
#include <rthw.h>
#include <drv_common.h>
#include <drv_dma.h>
#include <drv_config.h>
int rt_hw_usart_init(void);
#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32WL) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32F0) \
|| defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L5) \
|| defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32MP1) || defined(SOC_SERIES_STM32WB) || defined(SOC_SERIES_STM32F3) \
|| defined(SOC_SERIES_STM32U5) || defined(SOC_SERIES_STM32H5) || defined(SOC_SERIES_STM32H7RS)
#define UART_SET_TDR(__HANDLE__, __DATA__) ((__HANDLE__)->Instance->TDR = (__DATA__))
#define UART_GET_RDR(__HANDLE__, MASK) ((__HANDLE__)->Instance->RDR & MASK)
#else
#define UART_SET_TDR(__HANDLE__, __DATA__) ((__HANDLE__)->Instance->DR = (__DATA__))
#define UART_GET_RDR(__HANDLE__, MASK) ((__HANDLE__)->Instance->DR & MASK)
#endif
#if defined(SOC_SERIES_STM32F1) || defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32L5) || defined(SOC_SERIES_STM32WL) \
|| defined(SOC_SERIES_STM32F2) || defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0) \
|| defined(SOC_SERIES_STM32G4) || defined(SOC_SERIES_STM32WB)|| defined(SOC_SERIES_STM32F3) || defined(SOC_SERIES_STM32U5) \
|| defined(SOC_SERIES_STM32H5) || defined(SOC_SERIES_STM32H7RS)
#define UART_INSTANCE_CLEAR_FUNCTION __HAL_UART_CLEAR_FLAG
#elif defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32H7) \
|| defined(SOC_SERIES_STM32MP1)
#define UART_INSTANCE_CLEAR_FUNCTION __HAL_UART_CLEAR_IT
#endif
#define UART_RX_DMA_IT_IDLE_FLAG 0x00
#define UART_RX_DMA_IT_HT_FLAG 0x01
#define UART_RX_DMA_IT_TC_FLAG 0x02
/* stm32 config class */
struct stm32_uart_config
{
const char *name;
USART_TypeDef *Instance;
IRQn_Type irq_type;
#ifdef RT_SERIAL_USING_DMA
struct dma_config *dma_rx;
struct dma_config *dma_tx;
#endif
};
/* stm32 uart dirver class */
struct stm32_uart
{
UART_HandleTypeDef handle;
struct stm32_uart_config *config;
#ifdef RT_SERIAL_USING_DMA
struct
{
DMA_HandleTypeDef handle;
rt_size_t remaining_cnt;
} dma_rx;
struct
{
DMA_HandleTypeDef handle;
} dma_tx;
#endif
rt_uint16_t uart_dma_flag;
struct rt_serial_device serial;
};
#endif /* __DRV_USART_H__ */
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usbd.c
+291
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@@ -0,0 +1,291 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2019-04-10 ZYH first version
* 2019-10-27 flybreak Compatible with the HS
*/
#include <rtthread.h>
#ifdef BSP_USING_USBD
#include <rtdevice.h>
#include "board.h"
#include <string.h>
#include <drv_config.h>
static PCD_HandleTypeDef _stm_pcd;
static struct udcd _stm_udc;
static struct ep_id _ep_pool[] =
{
{0x0, USB_EP_ATTR_CONTROL, USB_DIR_INOUT, 64, ID_ASSIGNED },
#ifdef BSP_USBD_EP_ISOC
{0x1, USB_EP_ATTR_ISOC, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x1, USB_EP_ATTR_ISOC, USB_DIR_OUT, 64, ID_UNASSIGNED},
#else
{0x1, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x1, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED},
{0x2, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x2, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED},
{0x3, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x3, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED},
#endif
{0x4, USB_EP_ATTR_INT, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x4, USB_EP_ATTR_INT, USB_DIR_OUT, 64, ID_UNASSIGNED},
{0x5, USB_EP_ATTR_INT, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x5, USB_EP_ATTR_INT, USB_DIR_OUT, 64, ID_UNASSIGNED},
{0x6, USB_EP_ATTR_INT, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x6, USB_EP_ATTR_INT, USB_DIR_OUT, 64, ID_UNASSIGNED},
{0x7, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x8, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
{0x9, USB_EP_ATTR_BULK, USB_DIR_IN, 64, ID_UNASSIGNED},
#if !defined(SOC_SERIES_STM32F1)
{0x9, USB_EP_ATTR_BULK, USB_DIR_OUT, 64, ID_UNASSIGNED},
#endif
{0xFF, USB_EP_ATTR_TYPE_MASK, USB_DIR_MASK, 0, ID_ASSIGNED },
};
void USBD_IRQ_HANDLER(void)
{
rt_interrupt_enter();
HAL_PCD_IRQHandler(&_stm_pcd);
/* leave interrupt */
rt_interrupt_leave();
}
void HAL_PCD_ResetCallback(PCD_HandleTypeDef *pcd)
{
/* open ep0 OUT and IN */
HAL_PCD_EP_Open(pcd, 0x00, 0x40, EP_TYPE_CTRL);
HAL_PCD_EP_Open(pcd, 0x80, 0x40, EP_TYPE_CTRL);
rt_usbd_reset_handler(&_stm_udc);
}
void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
{
rt_usbd_ep0_setup_handler(&_stm_udc, (struct urequest *)hpcd->Setup);
}
void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
{
if (epnum == 0)
{
rt_usbd_ep0_in_handler(&_stm_udc);
}
else
{
rt_usbd_ep_in_handler(&_stm_udc, 0x80 | epnum, hpcd->IN_ep[epnum].xfer_count);
}
}
void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
{
rt_usbd_connect_handler(&_stm_udc);
}
void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
{
rt_usbd_sof_handler(&_stm_udc);
}
void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
{
rt_usbd_disconnect_handler(&_stm_udc);
}
void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
{
if (epnum != 0)
{
rt_usbd_ep_out_handler(&_stm_udc, epnum, hpcd->OUT_ep[epnum].xfer_count);
}
else
{
rt_usbd_ep0_out_handler(&_stm_udc, hpcd->OUT_ep[0].xfer_count);
}
}
void HAL_PCDEx_SetConnectionState(PCD_HandleTypeDef *hpcd, uint8_t state)
{
if (state == 1)
{
#if defined(SOC_SERIES_STM32F1)
rt_pin_mode(BSP_USB_CONNECT_PIN,PIN_MODE_OUTPUT);
rt_pin_write(BSP_USB_CONNECT_PIN, BSP_USB_PULL_UP_STATUS);
#endif
}
else
{
#if defined(SOC_SERIES_STM32F1)
rt_pin_mode(BSP_USB_CONNECT_PIN,PIN_MODE_OUTPUT);
rt_pin_write(BSP_USB_CONNECT_PIN, !BSP_USB_PULL_UP_STATUS);
#endif
}
}
static rt_err_t _ep_set_stall(rt_uint8_t address)
{
HAL_PCD_EP_SetStall(&_stm_pcd, address);
return RT_EOK;
}
static rt_err_t _ep_clear_stall(rt_uint8_t address)
{
HAL_PCD_EP_ClrStall(&_stm_pcd, address);
return RT_EOK;
}
static rt_err_t _set_address(rt_uint8_t address)
{
HAL_PCD_SetAddress(&_stm_pcd, address);
return RT_EOK;
}
static rt_err_t _set_config(rt_uint8_t address)
{
return RT_EOK;
}
static rt_err_t _ep_enable(uep_t ep)
{
RT_ASSERT(ep != RT_NULL);
RT_ASSERT(ep->ep_desc != RT_NULL);
HAL_PCD_EP_Open(&_stm_pcd, ep->ep_desc->bEndpointAddress,
ep->ep_desc->wMaxPacketSize, ep->ep_desc->bmAttributes);
return RT_EOK;
}
static rt_err_t _ep_disable(uep_t ep)
{
RT_ASSERT(ep != RT_NULL);
RT_ASSERT(ep->ep_desc != RT_NULL);
HAL_PCD_EP_Close(&_stm_pcd, ep->ep_desc->bEndpointAddress);
return RT_EOK;
}
static rt_ssize_t _ep_read(rt_uint8_t address, void *buffer)
{
rt_size_t size = 0;
RT_ASSERT(buffer != RT_NULL);
return size;
}
static rt_ssize_t _ep_read_prepare(rt_uint8_t address, void *buffer, rt_size_t size)
{
HAL_PCD_EP_Receive(&_stm_pcd, address, buffer, size);
return size;
}
static rt_ssize_t _ep_write(rt_uint8_t address, void *buffer, rt_size_t size)
{
HAL_PCD_EP_Transmit(&_stm_pcd, address, buffer, size);
return size;
}
static rt_err_t _ep0_send_status(void)
{
HAL_PCD_EP_Transmit(&_stm_pcd, 0x00, NULL, 0);
return RT_EOK;
}
static rt_err_t _suspend(void)
{
return RT_EOK;
}
static rt_err_t _wakeup(void)
{
return RT_EOK;
}
static rt_err_t _init(rt_device_t device)
{
PCD_HandleTypeDef *pcd;
/* Set LL Driver parameters */
pcd = (PCD_HandleTypeDef *)device->user_data;
pcd->Instance = USBD_INSTANCE;
memset(&pcd->Init, 0, sizeof pcd->Init);
pcd->Init.dev_endpoints = 8;
pcd->Init.speed = USBD_PCD_SPEED;
pcd->Init.ep0_mps = EP_MPS_64;
#if !defined(SOC_SERIES_STM32F1)
pcd->Init.phy_itface = USBD_PCD_PHY_MODULE;
#endif
/* Initialize LL Driver */
HAL_PCD_Init(pcd);
/* USB interrupt Init */
HAL_NVIC_SetPriority(USBD_IRQ_TYPE, 2, 0);
HAL_NVIC_EnableIRQ(USBD_IRQ_TYPE);
#if !defined(SOC_SERIES_STM32F1)
HAL_PCDEx_SetRxFiFo(pcd, 0x80);
HAL_PCDEx_SetTxFiFo(pcd, 0, 0x40);
HAL_PCDEx_SetTxFiFo(pcd, 1, 0x40);
HAL_PCDEx_SetTxFiFo(pcd, 2, 0x40);
HAL_PCDEx_SetTxFiFo(pcd, 3, 0x40);
#else
HAL_PCDEx_PMAConfig(pcd, 0x00, PCD_SNG_BUF, 0x18);
HAL_PCDEx_PMAConfig(pcd, 0x80, PCD_SNG_BUF, 0x58);
HAL_PCDEx_PMAConfig(pcd, 0x81, PCD_SNG_BUF, 0x98);
HAL_PCDEx_PMAConfig(pcd, 0x01, PCD_SNG_BUF, 0x118);
HAL_PCDEx_PMAConfig(pcd, 0x82, PCD_SNG_BUF, 0xD8);
HAL_PCDEx_PMAConfig(pcd, 0x02, PCD_SNG_BUF, 0x158);
HAL_PCDEx_PMAConfig(pcd, 0x83, PCD_SNG_BUF, 0x198);
#endif
HAL_PCD_Start(pcd);
return RT_EOK;
}
const static struct udcd_ops _udc_ops =
{
_set_address,
_set_config,
_ep_set_stall,
_ep_clear_stall,
_ep_enable,
_ep_disable,
_ep_read_prepare,
_ep_read,
_ep_write,
_ep0_send_status,
_suspend,
_wakeup,
};
#ifdef RT_USING_DEVICE_OPS
const static struct rt_device_ops _ops =
{
_init,
RT_NULL,
RT_NULL,
RT_NULL,
RT_NULL,
RT_NULL,
};
#endif
int stm_usbd_register(void)
{
rt_memset((void *)&_stm_udc, 0, sizeof(struct udcd));
_stm_udc.parent.type = RT_Device_Class_USBDevice;
#ifdef RT_USING_DEVICE_OPS
_stm_udc.parent.ops = &_ops;
#else
_stm_udc.parent.init = _init;
#endif
_stm_udc.parent.user_data = &_stm_pcd;
_stm_udc.ops = &_udc_ops;
/* Register endpoint infomation */
_stm_udc.ep_pool = _ep_pool;
_stm_udc.ep0.id = &_ep_pool[0];
#ifdef BSP_USBD_SPEED_HS
_stm_udc.device_is_hs = RT_TRUE;
#endif
rt_device_register((rt_device_t)&_stm_udc, "usbd", 0);
rt_usb_device_init();
return RT_EOK;
}
INIT_DEVICE_EXPORT(stm_usbd_register);
#endif
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usbh.c
+259
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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017-10-30 ZYH the first version
* 2019-12-19 tyustli port to stm32 series
*/
#include "drv_usbh.h"
#include "board.h"
#define LOG_TAG "drv.usb.host"
#define DBG_LVL DBG_INFO
#include <drv_log.h>
static HCD_HandleTypeDef stm32_hhcd_fs;
static struct rt_completion urb_completion;
static volatile rt_bool_t connect_status = RT_FALSE;
void OTG_FS_IRQHandler(void)
{
rt_interrupt_enter();
HAL_HCD_IRQHandler(&stm32_hhcd_fs);
rt_interrupt_leave();
}
void HAL_HCD_Connect_Callback(HCD_HandleTypeDef *hhcd)
{
uhcd_t hcd = (uhcd_t)hhcd->pData;
if (!connect_status)
{
connect_status = RT_TRUE;
LOG_D("usb connected");
rt_usbh_root_hub_connect_handler(hcd, OTG_FS_PORT, RT_FALSE);
}
}
void HAL_HCD_Disconnect_Callback(HCD_HandleTypeDef *hhcd)
{
uhcd_t hcd = (uhcd_t)hhcd->pData;
if (connect_status)
{
connect_status = RT_FALSE;
LOG_D("usb disconnnect");
rt_usbh_root_hub_disconnect_handler(hcd, OTG_FS_PORT);
}
}
void HAL_HCD_HC_NotifyURBChange_Callback(HCD_HandleTypeDef *hhcd, uint8_t chnum, HCD_URBStateTypeDef urb_state)
{
rt_completion_done(&urb_completion);
}
static rt_err_t drv_reset_port(rt_uint8_t port)
{
LOG_D("reset port");
HAL_HCD_ResetPort(&stm32_hhcd_fs);
return RT_EOK;
}
static int drv_pipe_xfer(upipe_t pipe, rt_uint8_t token, void *buffer, int nbytes, int timeouts)
{
int timeout = timeouts;
while (1)
{
if (!connect_status)
{
return -1;
}
rt_completion_init(&urb_completion);
HAL_HCD_HC_SubmitRequest(&stm32_hhcd_fs,
pipe->pipe_index,
(pipe->ep.bEndpointAddress & 0x80) >> 7,
pipe->ep.bmAttributes,
token,
buffer,
nbytes,
0);
rt_completion_wait(&urb_completion, timeout);
rt_thread_mdelay(1);
if (HAL_HCD_HC_GetState(&stm32_hhcd_fs, pipe->pipe_index) == HC_NAK)
{
LOG_D("nak");
if (pipe->ep.bmAttributes == USB_EP_ATTR_INT)
{
rt_thread_delay((pipe->ep.bInterval * RT_TICK_PER_SECOND / 1000) > 0 ? (pipe->ep.bInterval * RT_TICK_PER_SECOND / 1000) : 1);
}
HAL_HCD_HC_Halt(&stm32_hhcd_fs, pipe->pipe_index);
HAL_HCD_HC_Init(&stm32_hhcd_fs,
pipe->pipe_index,
pipe->ep.bEndpointAddress,
pipe->inst->address,
USB_OTG_SPEED_FULL,
pipe->ep.bmAttributes,
pipe->ep.wMaxPacketSize);
continue;
}
else if (HAL_HCD_HC_GetState(&stm32_hhcd_fs, pipe->pipe_index) == HC_STALL)
{
LOG_D("stall");
pipe->status = UPIPE_STATUS_STALL;
if (pipe->callback != RT_NULL)
{
pipe->callback(pipe);
}
return -1;
}
else if (HAL_HCD_HC_GetState(&stm32_hhcd_fs, pipe->pipe_index) == URB_ERROR)
{
LOG_D("error");
pipe->status = UPIPE_STATUS_ERROR;
if (pipe->callback != RT_NULL)
{
pipe->callback(pipe);
}
return -1;
}
else if(URB_DONE == HAL_HCD_HC_GetURBState(&stm32_hhcd_fs, pipe->pipe_index))
{
LOG_D("ok");
pipe->status = UPIPE_STATUS_OK;
if (pipe->callback != RT_NULL)
{
pipe->callback(pipe);
}
size_t size = HAL_HCD_HC_GetXferCount(&stm32_hhcd_fs, pipe->pipe_index);
if (pipe->ep.bEndpointAddress & 0x80)
{
return size;
}
else if (pipe->ep.bEndpointAddress & 0x00)
{
return size;
}
return nbytes;
}
continue;
}
}
static rt_uint16_t pipe_index = 0;
static rt_uint8_t drv_get_free_pipe_index(void)
{
rt_uint8_t idx;
for (idx = 1; idx < 16; idx++)
{
if (!(pipe_index & (0x01 << idx)))
{
pipe_index |= (0x01 << idx);
return idx;
}
}
return 0xff;
}
static void drv_free_pipe_index(rt_uint8_t index)
{
pipe_index &= ~(0x01 << index);
}
static rt_err_t drv_open_pipe(upipe_t pipe)
{
pipe->pipe_index = drv_get_free_pipe_index();
HAL_HCD_HC_Init(&stm32_hhcd_fs,
pipe->pipe_index,
pipe->ep.bEndpointAddress,
pipe->inst->address,
USB_OTG_SPEED_FULL,
pipe->ep.bmAttributes,
pipe->ep.wMaxPacketSize);
/* Set DATA0 PID token*/
if (stm32_hhcd_fs.hc[pipe->pipe_index].ep_is_in)
{
stm32_hhcd_fs.hc[pipe->pipe_index].toggle_in = 0;
}
else
{
stm32_hhcd_fs.hc[pipe->pipe_index].toggle_out = 0;
}
return RT_EOK;
}
static rt_err_t drv_close_pipe(upipe_t pipe)
{
HAL_HCD_HC_Halt(&stm32_hhcd_fs, pipe->pipe_index);
drv_free_pipe_index(pipe->pipe_index);
return RT_EOK;
}
static struct uhcd_ops _uhcd_ops =
{
drv_reset_port,
drv_pipe_xfer,
drv_open_pipe,
drv_close_pipe,
};
static rt_err_t stm32_hcd_init(rt_device_t device)
{
HAL_StatusTypeDef state;
HCD_HandleTypeDef *hhcd = (HCD_HandleTypeDef *)device->user_data;
hhcd->Instance = USB_OTG_FS;
hhcd->Init.Host_channels = 8;
hhcd->Init.speed = HCD_SPEED_FULL;
hhcd->Init.dma_enable = DISABLE;
hhcd->Init.phy_itface = HCD_PHY_EMBEDDED;
hhcd->Init.Sof_enable = DISABLE;
state = HAL_HCD_Init(hhcd);
if (state != HAL_OK)
{
return -RT_ERROR;
}
HAL_HCD_Start(hhcd);
#ifdef USBH_USING_CONTROLLABLE_POWER
rt_pin_mode(USBH_POWER_PIN, PIN_MODE_OUTPUT);
rt_pin_write(USBH_POWER_PIN, PIN_LOW);
#endif
return RT_EOK;
}
int stm_usbh_register(void)
{
rt_err_t res = -RT_ERROR;
uhcd_t uhcd = (uhcd_t)rt_malloc(sizeof(struct uhcd));
if (uhcd == RT_NULL)
{
rt_kprintf("uhcd malloc failed\r\n");
return -RT_ERROR;
}
rt_memset((void *)uhcd, 0, sizeof(struct uhcd));
uhcd->parent.type = RT_Device_Class_USBHost;
uhcd->parent.init = stm32_hcd_init;
uhcd->parent.user_data = &stm32_hhcd_fs;
uhcd->ops = &_uhcd_ops;
uhcd->num_ports = OTG_FS_PORT;
stm32_hhcd_fs.pData = uhcd;
res = rt_device_register(&uhcd->parent, "usbh", RT_DEVICE_FLAG_DEACTIVATE);
if (res != RT_EOK)
{
rt_kprintf("register usb host failed res = %d\r\n", res);
return -RT_ERROR;
}
rt_usb_host_init("usbh");
return RT_EOK;
}
INIT_DEVICE_EXPORT(stm_usbh_register);
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_usbh.h
+21
View File
@@ -0,0 +1,21 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017-12-12 ZYH the first version
* 2019-12-19 tyustli port to stm32 series
*/
#ifndef __DRV_USBH_H__
#define __DRV_USBH_H__
#include <rtthread.h>
#define OTG_FS_PORT 1
int stm_usbh_register(void);
#endif
/************* end of file ************/
rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_wdt.c
+133
View File
@@ -0,0 +1,133 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-07 balanceTWK first version
*/
#include <board.h>
#include <rtthread.h>
#ifdef RT_USING_WDT
#include "drv_config.h"
//#define DRV_DEBUG
#define LOG_TAG "drv.wdt"
#include <drv_log.h>
struct stm32_wdt_obj
{
rt_watchdog_t watchdog;
IWDG_HandleTypeDef hiwdg;
rt_uint16_t is_start;
};
static struct stm32_wdt_obj stm32_wdt;
static struct rt_watchdog_ops ops;
static rt_err_t wdt_init(rt_watchdog_t *wdt)
{
return RT_EOK;
}
static rt_err_t wdt_control(rt_watchdog_t *wdt, int cmd, void *arg)
{
switch (cmd)
{
/* feed the watchdog */
case RT_DEVICE_CTRL_WDT_KEEPALIVE:
if(HAL_IWDG_Refresh(&stm32_wdt.hiwdg) != HAL_OK)
{
LOG_E("watch dog keepalive fail.");
}
break;
/* set watchdog timeout */
case RT_DEVICE_CTRL_WDT_SET_TIMEOUT:
#if defined(LSI_VALUE)
if(LSI_VALUE)
{
stm32_wdt.hiwdg.Init.Reload = (*((rt_uint32_t*)arg)) * LSI_VALUE / 256 ;
}
else
{
LOG_E("Please define the value of LSI_VALUE!");
}
if(stm32_wdt.hiwdg.Init.Reload > 0xFFF)
{
LOG_E("wdg set timeout parameter too large, please less than %ds",0xFFF * 256 / LSI_VALUE);
return -RT_EINVAL;
}
#else
#error "Please define the value of LSI_VALUE!"
#endif
if(stm32_wdt.is_start)
{
if (HAL_IWDG_Init(&stm32_wdt.hiwdg) != HAL_OK)
{
LOG_E("wdg set timeout failed.");
return -RT_ERROR;
}
}
break;
case RT_DEVICE_CTRL_WDT_GET_TIMEOUT:
#if defined(LSI_VALUE)
if(LSI_VALUE)
{
(*((rt_uint32_t*)arg)) = stm32_wdt.hiwdg.Init.Reload * 256 / LSI_VALUE;
}
else
{
LOG_E("Please define the value of LSI_VALUE!");
}
#else
#error "Please define the value of LSI_VALUE!"
#endif
break;
case RT_DEVICE_CTRL_WDT_START:
if (HAL_IWDG_Init(&stm32_wdt.hiwdg) != HAL_OK)
{
LOG_E("wdt start failed.");
return -RT_ERROR;
}
stm32_wdt.is_start = 1;
break;
default:
LOG_W("This command is not supported.");
return -RT_ERROR;
}
return RT_EOK;
}
int rt_wdt_init(void)
{
#if defined(SOC_SERIES_STM32H7)
stm32_wdt.hiwdg.Instance = IWDG1;
#else
stm32_wdt.hiwdg.Instance = IWDG;
#endif
stm32_wdt.hiwdg.Init.Prescaler = IWDG_PRESCALER_256;
stm32_wdt.hiwdg.Init.Reload = 0x00000FFF;
#if defined(SOC_SERIES_STM32F0) || defined(SOC_SERIES_STM32G4)|| defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32F7) \
|| defined(SOC_SERIES_STM32H7) || defined(SOC_SERIES_STM32L0) || defined(SOC_SERIES_STM32G0)
stm32_wdt.hiwdg.Init.Window = 0x00000FFF;
#endif
stm32_wdt.is_start = 0;
ops.init = &wdt_init;
ops.control = &wdt_control;
stm32_wdt.watchdog.ops = &ops;
/* register watchdog device */
if (rt_hw_watchdog_register(&stm32_wdt.watchdog, "wdt", RT_DEVICE_FLAG_DEACTIVATE, RT_NULL) != RT_EOK)
{
LOG_E("wdt device register failed.");
return -RT_ERROR;
}
LOG_D("wdt device register success.");
return RT_EOK;
}
INIT_BOARD_EXPORT(rt_wdt_init);
#endif /* RT_USING_WDT */

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