use hw crc32 calculation
This commit is contained in:
Michele Balistreri
parent
6931b79c5d
commit
7999012282
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@ -47,13 +47,14 @@ void crc32_update_one(crc32_ctx_t* ctx, uint8_t b) {
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*ctx = ((*ctx) >> 8) ^ crc32_lut[((*ctx) & 0xFF) ^ b];
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}
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void crc32_finish(crc32_ctx_t* ctx, uint32_t* out) {
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*out = ~(*ctx);
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}
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#endif
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void crc32_update(crc32_ctx_t* ctx, const uint8_t* data, size_t len) {
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for (size_t i = 0; i < len; i++) {
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crc32_update_one(ctx, data[i]);
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}
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}
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void crc32_finish(crc32_ctx_t* ctx, uint32_t* out) {
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*out = ~(*ctx);
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}
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#endif
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@ -12,7 +12,6 @@ typedef hal_crc32_ctx_t crc32_ctx_t;
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#ifdef SOFT_CRC32
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void crc32_init(crc32_ctx_t* ctx);
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void crc32_update_one(crc32_ctx_t* ctx, uint8_t b);
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void crc32_update(crc32_ctx_t* ctx, const uint8_t* data, size_t len);
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void crc32_finish(crc32_ctx_t* ctx, uint32_t* out);
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#else
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static inline void crc32_init(crc32_ctx_t* ctx) {
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@ -20,11 +19,7 @@ static inline void crc32_init(crc32_ctx_t* ctx) {
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}
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static inline void crc32_update_one(crc32_ctx_t* ctx, uint8_t b) {
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hal_crc32_update(ctx, &b, 1);
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}
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static inline void crc32_update(crc32_ctx_t* ctx, const uint8_t* data, size_t len) {
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hal_crc32_update(ctx, data, len);
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hal_crc32_update(ctx, b);
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}
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static inline void crc32_finish(crc32_ctx_t* ctx, uint32_t* out) {
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@ -32,4 +27,6 @@ static inline void crc32_finish(crc32_ctx_t* ctx, uint32_t* out) {
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}
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#endif
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void crc32_update(crc32_ctx_t* ctx, const uint8_t* data, size_t len);
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#endif
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@ -110,7 +110,7 @@ hal_err_t hal_sha256_finish(hal_sha256_ctx_t* ctx, uint8_t out[SHA256_DIGEST_LEN
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#ifndef SOFT_CRC32
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hal_err_t hal_crc32_init(hal_crc32_ctx_t* ctx);
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hal_err_t hal_crc32_update(hal_crc32_ctx_t* ctx, const uint8_t* data, size_t len);
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hal_err_t hal_crc32_update(hal_crc32_ctx_t* ctx, uint8_t data);
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hal_err_t hal_crc32_finish(hal_crc32_ctx_t* ctx, uint32_t *out);
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#endif
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File diff suppressed because one or more lines are too long
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@ -63,7 +63,7 @@ extern PCD_HandleTypeDef hpcd_USB_DRD_FS;
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extern TIM_HandleTypeDef htim6;
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extern TIM_HandleTypeDef htim2;
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extern DMA_HandleTypeDef handle_GPDMA2_Channel5;
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extern CRC_HandleTypeDef hcrc;
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/* USER CODE END EC */
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/* Exported macro ------------------------------------------------------------*/
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@ -90,6 +90,7 @@ void MX_TIM6_Init(void);
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void MX_SPI5_Init(void);
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void MX_USART6_SMARTCARD_Init(void);
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void MX_TIM2_Init(void);
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void MX_CRC_Init(void);
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/* USER CODE BEGIN EFP */
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void SystemClock_Config(void);
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@ -4,7 +4,8 @@
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#include "stm32h563xx.h"
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#define SOFT_SHA256
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#define SOFT_CRC32
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typedef uint32_t hal_crc32_ctx_t;
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#define APP_NOCACHE APP_ALIGNED
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#define APP_RAMFUNC
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@ -45,7 +45,7 @@
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/*#define HAL_CEC_MODULE_ENABLED */
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/*#define HAL_COMP_MODULE_ENABLED */
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/*#define HAL_CORDIC_MODULE_ENABLED */
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/*#define HAL_CRC_MODULE_ENABLED */
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#define HAL_CRC_MODULE_ENABLED
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/*#define HAL_CRYP_MODULE_ENABLED */
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/*#define HAL_DAC_MODULE_ENABLED */
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/*#define HAL_DCACHE_MODULE_ENABLED */
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@ -41,6 +41,8 @@
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/* Private variables ---------------------------------------------------------*/
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CRC_HandleTypeDef hcrc;
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DCMI_HandleTypeDef hdcmi;
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DMA_HandleTypeDef handle_GPDMA2_Channel5;
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@ -138,6 +140,37 @@ void SystemClock_Config(void)
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HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSI48, RCC_MCODIV_2);
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}
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/**
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* @brief CRC Initialization Function
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* @param None
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* @retval None
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*/
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void MX_CRC_Init(void)
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{
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/* USER CODE BEGIN CRC_Init 0 */
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/* USER CODE END CRC_Init 0 */
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/* USER CODE BEGIN CRC_Init 1 */
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/* USER CODE END CRC_Init 1 */
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hcrc.Instance = CRC;
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hcrc.Init.DefaultPolynomialUse = DEFAULT_POLYNOMIAL_ENABLE;
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hcrc.Init.DefaultInitValueUse = DEFAULT_INIT_VALUE_ENABLE;
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hcrc.Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_BYTE;
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hcrc.Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_ENABLE;
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hcrc.InputDataFormat = CRC_INPUTDATA_FORMAT_BYTES;
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if (HAL_CRC_Init(&hcrc) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN CRC_Init 2 */
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/* USER CODE END CRC_Init 2 */
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}
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/**
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* @brief DCMI Initialization Function
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* @param None
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@ -261,7 +294,7 @@ void MX_HASH_Init(void)
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/* USER CODE END HASH_Init 1 */
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hhash.Instance = HASH;
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hhash.Init.DataType = HASH_NO_SWAP;
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hhash.Init.DataType = HASH_BYTE_SWAP;
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hhash.Init.Algorithm = HASH_ALGOSELECTION_SHA256;
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if (HAL_HASH_Init(&hhash) != HAL_OK)
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{
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@ -149,6 +149,7 @@ hal_err_t hal_init() {
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MX_RNG_Init();
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MX_HASH_Init();
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MX_CRC_Init();
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MX_GPIO_Init();
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MX_TIM6_Init();
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@ -422,3 +423,18 @@ hal_err_t hal_pwm_set_dutycycle(hal_pwm_output_t out, uint8_t cycle) {
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__HAL_TIM_SET_COMPARE(&htim2, TIM_CHANNEL_1, (cycle * 10));
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return HAL_SUCCESS;
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}
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hal_err_t hal_crc32_init(hal_crc32_ctx_t* ctx) {
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__HAL_CRC_DR_RESET(&hcrc);
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return HAL_SUCCESS;
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}
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hal_err_t hal_crc32_update(hal_crc32_ctx_t* ctx, uint8_t b) {
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*(__IO uint8_t *)(__IO void *)(&hcrc.Instance->DR) = b;
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return HAL_SUCCESS;
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}
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hal_err_t hal_crc32_finish(hal_crc32_ctx_t* ctx, uint32_t *out) {
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*out = ~hcrc.Instance->DR;
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return HAL_SUCCESS;
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}
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@ -76,6 +76,50 @@ void HAL_MspInit(void)
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/* USER CODE END MspInit 1 */
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}
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/**
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* @brief CRC MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hcrc: CRC handle pointer
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* @retval None
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*/
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void HAL_CRC_MspInit(CRC_HandleTypeDef* hcrc)
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{
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if(hcrc->Instance==CRC)
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{
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/* USER CODE BEGIN CRC_MspInit 0 */
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/* USER CODE END CRC_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_CRC_CLK_ENABLE();
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/* USER CODE BEGIN CRC_MspInit 1 */
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/* USER CODE END CRC_MspInit 1 */
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}
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}
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/**
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* @brief CRC MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hcrc: CRC handle pointer
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* @retval None
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*/
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void HAL_CRC_MspDeInit(CRC_HandleTypeDef* hcrc)
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{
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if(hcrc->Instance==CRC)
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{
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/* USER CODE BEGIN CRC_MspDeInit 0 */
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/* USER CODE END CRC_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_CRC_CLK_DISABLE();
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/* USER CODE BEGIN CRC_MspDeInit 1 */
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/* USER CODE END CRC_MspDeInit 1 */
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}
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}
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/**
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* @brief DCMI MSP Initialization
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* This function configures the hardware resources used in this example
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@ -0,0 +1,342 @@
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/**
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******************************************************************************
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* @file stm32h5xx_hal_crc.h
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* @author MCD Application Team
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* @brief Header file of CRC HAL module.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef STM32H5xx_HAL_CRC_H
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#define STM32H5xx_HAL_CRC_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32h5xx_hal_def.h"
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/** @addtogroup STM32H5xx_HAL_Driver
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* @{
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*/
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/** @addtogroup CRC
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @defgroup CRC_Exported_Types CRC Exported Types
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* @{
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*/
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/**
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* @brief CRC HAL State Structure definition
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*/
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typedef enum
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{
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HAL_CRC_STATE_RESET = 0x00U, /*!< CRC not yet initialized or disabled */
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HAL_CRC_STATE_READY = 0x01U, /*!< CRC initialized and ready for use */
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HAL_CRC_STATE_BUSY = 0x02U, /*!< CRC internal process is ongoing */
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HAL_CRC_STATE_TIMEOUT = 0x03U, /*!< CRC timeout state */
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HAL_CRC_STATE_ERROR = 0x04U /*!< CRC error state */
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} HAL_CRC_StateTypeDef;
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/**
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* @brief CRC Init Structure definition
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*/
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typedef struct
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{
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uint8_t DefaultPolynomialUse; /*!< This parameter is a value of @ref CRC_Default_Polynomial and indicates if default polynomial is used.
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If set to DEFAULT_POLYNOMIAL_ENABLE, resort to default
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X^32 + X^26 + X^23 + X^22 + X^16 + X^12 + X^11 + X^10 +X^8 + X^7 + X^5 +
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X^4 + X^2+ X +1.
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In that case, there is no need to set GeneratingPolynomial field.
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If otherwise set to DEFAULT_POLYNOMIAL_DISABLE, GeneratingPolynomial and
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CRCLength fields must be set. */
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uint8_t DefaultInitValueUse; /*!< This parameter is a value of @ref CRC_Default_InitValue_Use and indicates if default init value is used.
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If set to DEFAULT_INIT_VALUE_ENABLE, resort to default
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0xFFFFFFFF value. In that case, there is no need to set InitValue field. If
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otherwise set to DEFAULT_INIT_VALUE_DISABLE, InitValue field must be set. */
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uint32_t GeneratingPolynomial; /*!< Set CRC generating polynomial as a 7, 8, 16 or 32-bit long value for a polynomial degree
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respectively equal to 7, 8, 16 or 32. This field is written in normal,
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representation e.g., for a polynomial of degree 7, X^7 + X^6 + X^5 + X^2 + 1
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is written 0x65. No need to specify it if DefaultPolynomialUse is set to
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DEFAULT_POLYNOMIAL_ENABLE. */
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uint32_t CRCLength; /*!< This parameter is a value of @ref CRC_Polynomial_Sizes and indicates CRC length.
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Value can be either one of
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@arg @ref CRC_POLYLENGTH_32B (32-bit CRC),
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@arg @ref CRC_POLYLENGTH_16B (16-bit CRC),
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@arg @ref CRC_POLYLENGTH_8B (8-bit CRC),
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@arg @ref CRC_POLYLENGTH_7B (7-bit CRC). */
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uint32_t InitValue; /*!< Init value to initiate CRC computation. No need to specify it if DefaultInitValueUse
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is set to DEFAULT_INIT_VALUE_ENABLE. */
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uint32_t InputDataInversionMode; /*!< This parameter is a value of @ref CRCEx_Input_Data_Inversion and specifies input data inversion mode.
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Can be either one of the following values
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@arg @ref CRC_INPUTDATA_INVERSION_NONE no input data inversion
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@arg @ref CRC_INPUTDATA_INVERSION_BYTE byte-wise inversion, 0x1A2B3C4D
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becomes 0x58D43CB2
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@arg @ref CRC_INPUTDATA_INVERSION_HALFWORD halfword-wise inversion,
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0x1A2B3C4D becomes 0xD458B23C
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@arg @ref CRC_INPUTDATA_INVERSION_WORD word-wise inversion, 0x1A2B3C4D
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becomes 0xB23CD458 */
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uint32_t OutputDataInversionMode; /*!< This parameter is a value of @ref CRCEx_Output_Data_Inversion and specifies output data (i.e. CRC) inversion mode.
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Can be either
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@arg @ref CRC_OUTPUTDATA_INVERSION_DISABLE no CRC inversion,
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@arg @ref CRC_OUTPUTDATA_INVERSION_ENABLE CRC 0x11223344 is converted
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into 0x22CC4488 */
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} CRC_InitTypeDef;
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/**
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* @brief CRC Handle Structure definition
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*/
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typedef struct
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{
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CRC_TypeDef *Instance; /*!< Register base address */
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CRC_InitTypeDef Init; /*!< CRC configuration parameters */
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HAL_LockTypeDef Lock; /*!< CRC Locking object */
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__IO HAL_CRC_StateTypeDef State; /*!< CRC communication state */
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uint32_t InputDataFormat; /*!< This parameter is a value of @ref CRC_Input_Buffer_Format and specifies input data format.
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Can be either
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@arg @ref CRC_INPUTDATA_FORMAT_BYTES input data is a stream of bytes
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(8-bit data)
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@arg @ref CRC_INPUTDATA_FORMAT_HALFWORDS input data is a stream of
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half-words (16-bit data)
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@arg @ref CRC_INPUTDATA_FORMAT_WORDS input data is a stream of words
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(32-bit data)
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Note that constant CRC_INPUT_FORMAT_UNDEFINED is defined but an initialization
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error must occur if InputBufferFormat is not one of the three values listed
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above */
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} CRC_HandleTypeDef;
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/**
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* @}
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup CRC_Exported_Constants CRC Exported Constants
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* @{
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*/
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/** @defgroup CRC_Default_Polynomial_Value Default CRC generating polynomial
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* @{
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*/
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#define DEFAULT_CRC32_POLY 0x04C11DB7U /*!< X^32 + X^26 + X^23 + X^22 + X^16 + X^12 + X^11 + X^10 +X^8 + X^7 + X^5 + X^4 + X^2+ X +1 */
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/**
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* @}
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*/
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/** @defgroup CRC_Default_InitValue Default CRC computation initialization value
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* @{
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*/
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#define DEFAULT_CRC_INITVALUE 0xFFFFFFFFU /*!< Initial CRC default value */
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/**
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* @}
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*/
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/** @defgroup CRC_Default_Polynomial Indicates whether or not default polynomial is used
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* @{
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*/
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#define DEFAULT_POLYNOMIAL_ENABLE ((uint8_t)0x00U) /*!< Enable default generating polynomial 0x04C11DB7 */
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#define DEFAULT_POLYNOMIAL_DISABLE ((uint8_t)0x01U) /*!< Disable default generating polynomial 0x04C11DB7 */
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/**
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* @}
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*/
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/** @defgroup CRC_Default_InitValue_Use Indicates whether or not default init value is used
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* @{
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*/
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#define DEFAULT_INIT_VALUE_ENABLE ((uint8_t)0x00U) /*!< Enable initial CRC default value */
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#define DEFAULT_INIT_VALUE_DISABLE ((uint8_t)0x01U) /*!< Disable initial CRC default value */
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/**
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* @}
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*/
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/** @defgroup CRC_Polynomial_Sizes Polynomial sizes to configure the peripheral
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* @{
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*/
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#define CRC_POLYLENGTH_32B 0x00000000U /*!< Resort to a 32-bit long generating polynomial */
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#define CRC_POLYLENGTH_16B CRC_CR_POLYSIZE_0 /*!< Resort to a 16-bit long generating polynomial */
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#define CRC_POLYLENGTH_8B CRC_CR_POLYSIZE_1 /*!< Resort to a 8-bit long generating polynomial */
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#define CRC_POLYLENGTH_7B CRC_CR_POLYSIZE /*!< Resort to a 7-bit long generating polynomial */
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/**
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* @}
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*/
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/** @defgroup CRC_Polynomial_Size_Definitions CRC polynomial possible sizes actual definitions
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* @{
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*/
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#define HAL_CRC_LENGTH_32B 32U /*!< 32-bit long CRC */
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#define HAL_CRC_LENGTH_16B 16U /*!< 16-bit long CRC */
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#define HAL_CRC_LENGTH_8B 8U /*!< 8-bit long CRC */
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#define HAL_CRC_LENGTH_7B 7U /*!< 7-bit long CRC */
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/**
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* @}
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*/
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/** @defgroup CRC_Input_Buffer_Format Input Buffer Format
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* @{
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*/
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/* WARNING: CRC_INPUT_FORMAT_UNDEFINED is created for reference purposes but
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* an error is triggered in HAL_CRC_Init() if InputDataFormat field is set
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||||
* to CRC_INPUT_FORMAT_UNDEFINED: the format MUST be defined by the user for
|
||||
* the CRC APIs to provide a correct result */
|
||||
#define CRC_INPUTDATA_FORMAT_UNDEFINED 0x00000000U /*!< Undefined input data format */
|
||||
#define CRC_INPUTDATA_FORMAT_BYTES 0x00000001U /*!< Input data in byte format */
|
||||
#define CRC_INPUTDATA_FORMAT_HALFWORDS 0x00000002U /*!< Input data in half-word format */
|
||||
#define CRC_INPUTDATA_FORMAT_WORDS 0x00000003U /*!< Input data in word format */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
/** @defgroup CRC_Exported_Macros CRC Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset CRC handle state.
|
||||
* @param __HANDLE__ CRC handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRC_STATE_RESET)
|
||||
|
||||
/**
|
||||
* @brief Reset CRC Data Register.
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_DR_RESET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_RESET)
|
||||
|
||||
/**
|
||||
* @brief Set CRC INIT non-default value
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @param __INIT__ 32-bit initial value
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_INITIALCRCVALUE_CONFIG(__HANDLE__, __INIT__) ((__HANDLE__)->Instance->INIT = (__INIT__))
|
||||
|
||||
/**
|
||||
* @brief Store data in the Independent Data (ID) register.
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @param __VALUE__ Value to be stored in the ID register
|
||||
* @note Refer to the Reference Manual to get the authorized __VALUE__ length in bits
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_SET_IDR(__HANDLE__, __VALUE__) (WRITE_REG((__HANDLE__)->Instance->IDR, (__VALUE__)))
|
||||
|
||||
/**
|
||||
* @brief Return the data stored in the Independent Data (ID) register.
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @note Refer to the Reference Manual to get the authorized __VALUE__ length in bits
|
||||
* @retval Value of the ID register
|
||||
*/
|
||||
#define __HAL_CRC_GET_IDR(__HANDLE__) (((__HANDLE__)->Instance->IDR) & CRC_IDR_IDR)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Private macros --------------------------------------------------------*/
|
||||
/** @defgroup CRC_Private_Macros CRC Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define IS_DEFAULT_POLYNOMIAL(DEFAULT) (((DEFAULT) == DEFAULT_POLYNOMIAL_ENABLE) || \
|
||||
((DEFAULT) == DEFAULT_POLYNOMIAL_DISABLE))
|
||||
|
||||
#define IS_DEFAULT_INIT_VALUE(VALUE) (((VALUE) == DEFAULT_INIT_VALUE_ENABLE) || \
|
||||
((VALUE) == DEFAULT_INIT_VALUE_DISABLE))
|
||||
|
||||
#define IS_CRC_POL_LENGTH(LENGTH) (((LENGTH) == CRC_POLYLENGTH_32B) || \
|
||||
((LENGTH) == CRC_POLYLENGTH_16B) || \
|
||||
((LENGTH) == CRC_POLYLENGTH_8B) || \
|
||||
((LENGTH) == CRC_POLYLENGTH_7B))
|
||||
|
||||
#define IS_CRC_INPUTDATA_FORMAT(FORMAT) (((FORMAT) == CRC_INPUTDATA_FORMAT_BYTES) || \
|
||||
((FORMAT) == CRC_INPUTDATA_FORMAT_HALFWORDS) || \
|
||||
((FORMAT) == CRC_INPUTDATA_FORMAT_WORDS))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include CRC HAL Extended module */
|
||||
#include "stm32h5xx_hal_crc_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup CRC_Exported_Functions CRC Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Initialization and de-initialization functions ****************************/
|
||||
/** @defgroup CRC_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @{
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc);
|
||||
HAL_StatusTypeDef HAL_CRC_DeInit(CRC_HandleTypeDef *hcrc);
|
||||
void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc);
|
||||
void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Peripheral Control functions ***********************************************/
|
||||
/** @defgroup CRC_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @{
|
||||
*/
|
||||
uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
|
||||
uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Peripheral State and Error functions ***************************************/
|
||||
/** @defgroup CRC_Exported_Functions_Group3 Peripheral State functions
|
||||
* @{
|
||||
*/
|
||||
HAL_CRC_StateTypeDef HAL_CRC_GetState(const CRC_HandleTypeDef *hcrc);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32H5xx_HAL_CRC_H */
|
||||
|
|
@ -0,0 +1,150 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32h5xx_hal_crc_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of CRC HAL extended module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2023 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32H5xx_HAL_CRC_EX_H
|
||||
#define STM32H5xx_HAL_CRC_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32h5xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32H5xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup CRCEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup CRCEx_Exported_Constants CRC Extended Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRCEx_Input_Data_Inversion Input Data Inversion Modes
|
||||
* @{
|
||||
*/
|
||||
#define CRC_INPUTDATA_INVERSION_NONE 0x00000000U /*!< No input data inversion */
|
||||
#define CRC_INPUTDATA_INVERSION_BYTE CRC_CR_REV_IN_0 /*!< Byte-wise input data inversion */
|
||||
#define CRC_INPUTDATA_INVERSION_HALFWORD CRC_CR_REV_IN_1 /*!< HalfWord-wise input data inversion */
|
||||
#define CRC_INPUTDATA_INVERSION_WORD CRC_CR_REV_IN /*!< Word-wise input data inversion */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRCEx_Output_Data_Inversion Output Data Inversion Modes
|
||||
* @{
|
||||
*/
|
||||
#define CRC_OUTPUTDATA_INVERSION_DISABLE 0x00000000U /*!< No output data inversion */
|
||||
#define CRC_OUTPUTDATA_INVERSION_ENABLE CRC_CR_REV_OUT /*!< Bit-wise output data inversion */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup CRCEx_Exported_Macros CRC Extended Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Set CRC output reversal
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_OUTPUTREVERSAL_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_REV_OUT)
|
||||
|
||||
/**
|
||||
* @brief Unset CRC output reversal
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_OUTPUTREVERSAL_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(CRC_CR_REV_OUT))
|
||||
|
||||
/**
|
||||
* @brief Set CRC non-default polynomial
|
||||
* @param __HANDLE__ CRC handle
|
||||
* @param __POLYNOMIAL__ 7, 8, 16 or 32-bit polynomial
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CRC_POLYNOMIAL_CONFIG(__HANDLE__, __POLYNOMIAL__) ((__HANDLE__)->Instance->POL = (__POLYNOMIAL__))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros --------------------------------------------------------*/
|
||||
/** @defgroup CRCEx_Private_Macros CRC Extended Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define IS_CRC_INPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_INPUTDATA_INVERSION_NONE) || \
|
||||
((MODE) == CRC_INPUTDATA_INVERSION_BYTE) || \
|
||||
((MODE) == CRC_INPUTDATA_INVERSION_HALFWORD) || \
|
||||
((MODE) == CRC_INPUTDATA_INVERSION_WORD))
|
||||
|
||||
#define IS_CRC_OUTPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_OUTPUTDATA_INVERSION_DISABLE) || \
|
||||
((MODE) == CRC_OUTPUTDATA_INVERSION_ENABLE))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup CRCEx_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup CRCEx_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions ****************************/
|
||||
HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength);
|
||||
HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode);
|
||||
HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32H5xx_HAL_CRC_EX_H */
|
||||
|
|
@ -0,0 +1,516 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32h5xx_hal_crc.c
|
||||
* @author MCD Application Team
|
||||
* @brief CRC HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the Cyclic Redundancy Check (CRC) peripheral:
|
||||
* + Initialization and de-initialization functions
|
||||
* + Peripheral Control functions
|
||||
* + Peripheral State functions
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2023 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### How to use this driver #####
|
||||
===============================================================================
|
||||
[..]
|
||||
(+) Enable CRC AHB clock using __HAL_RCC_CRC_CLK_ENABLE();
|
||||
(+) Initialize CRC calculator
|
||||
(++) specify generating polynomial (peripheral default or non-default one)
|
||||
(++) specify initialization value (peripheral default or non-default one)
|
||||
(++) specify input data format
|
||||
(++) specify input or output data inversion mode if any
|
||||
(+) Use HAL_CRC_Accumulate() function to compute the CRC value of the
|
||||
input data buffer starting with the previously computed CRC as
|
||||
initialization value
|
||||
(+) Use HAL_CRC_Calculate() function to compute the CRC value of the
|
||||
input data buffer starting with the defined initialization value
|
||||
(default or non-default) to initiate CRC calculation
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32h5xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32H5xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRC CRC
|
||||
* @brief CRC HAL module driver.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_CRC_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/** @defgroup CRC_Private_Functions CRC Private Functions
|
||||
* @{
|
||||
*/
|
||||
static uint32_t CRC_Handle_8(CRC_HandleTypeDef *hcrc, uint8_t pBuffer[], uint32_t BufferLength);
|
||||
static uint32_t CRC_Handle_16(CRC_HandleTypeDef *hcrc, uint16_t pBuffer[], uint32_t BufferLength);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup CRC_Exported_Functions CRC Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRC_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and Configuration functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Initialize the CRC according to the specified parameters
|
||||
in the CRC_InitTypeDef and create the associated handle
|
||||
(+) DeInitialize the CRC peripheral
|
||||
(+) Initialize the CRC MSP (MCU Specific Package)
|
||||
(+) DeInitialize the CRC MSP
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initialize the CRC according to the specified
|
||||
* parameters in the CRC_InitTypeDef and create the associated handle.
|
||||
* @param hcrc CRC handle
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc)
|
||||
{
|
||||
/* Check the CRC handle allocation */
|
||||
if (hcrc == NULL)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_CRC_ALL_INSTANCE(hcrc->Instance));
|
||||
|
||||
if (hcrc->State == HAL_CRC_STATE_RESET)
|
||||
{
|
||||
/* Allocate lock resource and initialize it */
|
||||
hcrc->Lock = HAL_UNLOCKED;
|
||||
/* Init the low level hardware */
|
||||
HAL_CRC_MspInit(hcrc);
|
||||
}
|
||||
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
/* check whether or not non-default generating polynomial has been
|
||||
* picked up by user */
|
||||
assert_param(IS_DEFAULT_POLYNOMIAL(hcrc->Init.DefaultPolynomialUse));
|
||||
if (hcrc->Init.DefaultPolynomialUse == DEFAULT_POLYNOMIAL_ENABLE)
|
||||
{
|
||||
/* initialize peripheral with default generating polynomial */
|
||||
WRITE_REG(hcrc->Instance->POL, DEFAULT_CRC32_POLY);
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_POLYSIZE, CRC_POLYLENGTH_32B);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* initialize CRC peripheral with generating polynomial defined by user */
|
||||
if (HAL_CRCEx_Polynomial_Set(hcrc, hcrc->Init.GeneratingPolynomial, hcrc->Init.CRCLength) != HAL_OK)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
}
|
||||
|
||||
/* check whether or not non-default CRC initial value has been
|
||||
* picked up by user */
|
||||
assert_param(IS_DEFAULT_INIT_VALUE(hcrc->Init.DefaultInitValueUse));
|
||||
if (hcrc->Init.DefaultInitValueUse == DEFAULT_INIT_VALUE_ENABLE)
|
||||
{
|
||||
WRITE_REG(hcrc->Instance->INIT, DEFAULT_CRC_INITVALUE);
|
||||
}
|
||||
else
|
||||
{
|
||||
WRITE_REG(hcrc->Instance->INIT, hcrc->Init.InitValue);
|
||||
}
|
||||
|
||||
|
||||
/* set input data inversion mode */
|
||||
assert_param(IS_CRC_INPUTDATA_INVERSION_MODE(hcrc->Init.InputDataInversionMode));
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_REV_IN, hcrc->Init.InputDataInversionMode);
|
||||
|
||||
/* set output data inversion mode */
|
||||
assert_param(IS_CRC_OUTPUTDATA_INVERSION_MODE(hcrc->Init.OutputDataInversionMode));
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_REV_OUT, hcrc->Init.OutputDataInversionMode);
|
||||
|
||||
/* makes sure the input data format (bytes, halfwords or words stream)
|
||||
* is properly specified by user */
|
||||
assert_param(IS_CRC_INPUTDATA_FORMAT(hcrc->InputDataFormat));
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_READY;
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief DeInitialize the CRC peripheral.
|
||||
* @param hcrc CRC handle
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRC_DeInit(CRC_HandleTypeDef *hcrc)
|
||||
{
|
||||
/* Check the CRC handle allocation */
|
||||
if (hcrc == NULL)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_CRC_ALL_INSTANCE(hcrc->Instance));
|
||||
|
||||
/* Check the CRC peripheral state */
|
||||
if (hcrc->State == HAL_CRC_STATE_BUSY)
|
||||
{
|
||||
return HAL_BUSY;
|
||||
}
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
/* Reset CRC calculation unit */
|
||||
__HAL_CRC_DR_RESET(hcrc);
|
||||
|
||||
/* Reset IDR register content */
|
||||
CLEAR_BIT(hcrc->Instance->IDR, CRC_IDR_IDR);
|
||||
|
||||
/* DeInit the low level hardware */
|
||||
HAL_CRC_MspDeInit(hcrc);
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_RESET;
|
||||
|
||||
/* Process unlocked */
|
||||
__HAL_UNLOCK(hcrc);
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initializes the CRC MSP.
|
||||
* @param hcrc CRC handle
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(hcrc);
|
||||
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the HAL_CRC_MspInit can be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief DeInitialize the CRC MSP.
|
||||
* @param hcrc CRC handle
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(hcrc);
|
||||
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the HAL_CRC_MspDeInit can be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRC_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @brief management functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Peripheral Control functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) compute the 7, 8, 16 or 32-bit CRC value of an 8, 16 or 32-bit data buffer
|
||||
using combination of the previous CRC value and the new one.
|
||||
|
||||
[..] or
|
||||
|
||||
(+) compute the 7, 8, 16 or 32-bit CRC value of an 8, 16 or 32-bit data buffer
|
||||
independently of the previous CRC value.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Compute the 7, 8, 16 or 32-bit CRC value of an 8, 16 or 32-bit data buffer
|
||||
* starting with the previously computed CRC as initialization value.
|
||||
* @param hcrc CRC handle
|
||||
* @param pBuffer pointer to the input data buffer, exact input data format is
|
||||
* provided by hcrc->InputDataFormat.
|
||||
* @param BufferLength input data buffer length (number of bytes if pBuffer
|
||||
* type is * uint8_t, number of half-words if pBuffer type is * uint16_t,
|
||||
* number of words if pBuffer type is * uint32_t).
|
||||
* @note By default, the API expects a uint32_t pointer as input buffer parameter.
|
||||
* Input buffer pointers with other types simply need to be cast in uint32_t
|
||||
* and the API will internally adjust its input data processing based on the
|
||||
* handle field hcrc->InputDataFormat.
|
||||
* @retval uint32_t CRC (returned value LSBs for CRC shorter than 32 bits)
|
||||
*/
|
||||
uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength)
|
||||
{
|
||||
uint32_t index; /* CRC input data buffer index */
|
||||
uint32_t temp = 0U; /* CRC output (read from hcrc->Instance->DR register) */
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
switch (hcrc->InputDataFormat)
|
||||
{
|
||||
case CRC_INPUTDATA_FORMAT_WORDS:
|
||||
/* Enter Data to the CRC calculator */
|
||||
for (index = 0U; index < BufferLength; index++)
|
||||
{
|
||||
hcrc->Instance->DR = pBuffer[index];
|
||||
}
|
||||
temp = hcrc->Instance->DR;
|
||||
break;
|
||||
|
||||
case CRC_INPUTDATA_FORMAT_BYTES:
|
||||
temp = CRC_Handle_8(hcrc, (uint8_t *)pBuffer, BufferLength);
|
||||
break;
|
||||
|
||||
case CRC_INPUTDATA_FORMAT_HALFWORDS:
|
||||
temp = CRC_Handle_16(hcrc, (uint16_t *)(void *)pBuffer, BufferLength); /* Derogation MisraC2012 R.11.5 */
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_READY;
|
||||
|
||||
/* Return the CRC computed value */
|
||||
return temp;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Compute the 7, 8, 16 or 32-bit CRC value of an 8, 16 or 32-bit data buffer
|
||||
* starting with hcrc->Instance->INIT as initialization value.
|
||||
* @param hcrc CRC handle
|
||||
* @param pBuffer pointer to the input data buffer, exact input data format is
|
||||
* provided by hcrc->InputDataFormat.
|
||||
* @param BufferLength input data buffer length (number of bytes if pBuffer
|
||||
* type is * uint8_t, number of half-words if pBuffer type is * uint16_t,
|
||||
* number of words if pBuffer type is * uint32_t).
|
||||
* @note By default, the API expects a uint32_t pointer as input buffer parameter.
|
||||
* Input buffer pointers with other types simply need to be cast in uint32_t
|
||||
* and the API will internally adjust its input data processing based on the
|
||||
* handle field hcrc->InputDataFormat.
|
||||
* @retval uint32_t CRC (returned value LSBs for CRC shorter than 32 bits)
|
||||
*/
|
||||
uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength)
|
||||
{
|
||||
uint32_t index; /* CRC input data buffer index */
|
||||
uint32_t temp = 0U; /* CRC output (read from hcrc->Instance->DR register) */
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
/* Reset CRC Calculation Unit (hcrc->Instance->INIT is
|
||||
* written in hcrc->Instance->DR) */
|
||||
__HAL_CRC_DR_RESET(hcrc);
|
||||
|
||||
switch (hcrc->InputDataFormat)
|
||||
{
|
||||
case CRC_INPUTDATA_FORMAT_WORDS:
|
||||
/* Enter 32-bit input data to the CRC calculator */
|
||||
for (index = 0U; index < BufferLength; index++)
|
||||
{
|
||||
hcrc->Instance->DR = pBuffer[index];
|
||||
}
|
||||
temp = hcrc->Instance->DR;
|
||||
break;
|
||||
|
||||
case CRC_INPUTDATA_FORMAT_BYTES:
|
||||
/* Specific 8-bit input data handling */
|
||||
temp = CRC_Handle_8(hcrc, (uint8_t *)pBuffer, BufferLength);
|
||||
break;
|
||||
|
||||
case CRC_INPUTDATA_FORMAT_HALFWORDS:
|
||||
/* Specific 16-bit input data handling */
|
||||
temp = CRC_Handle_16(hcrc, (uint16_t *)(void *)pBuffer, BufferLength); /* Derogation MisraC2012 R.11.5 */
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_READY;
|
||||
|
||||
/* Return the CRC computed value */
|
||||
return temp;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRC_Exported_Functions_Group3 Peripheral State functions
|
||||
* @brief Peripheral State functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Peripheral State functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This subsection permits to get in run-time the status of the peripheral.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Return the CRC handle state.
|
||||
* @param hcrc CRC handle
|
||||
* @retval HAL state
|
||||
*/
|
||||
HAL_CRC_StateTypeDef HAL_CRC_GetState(const CRC_HandleTypeDef *hcrc)
|
||||
{
|
||||
/* Return CRC handle state */
|
||||
return hcrc->State;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CRC_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enter 8-bit input data to the CRC calculator.
|
||||
* Specific data handling to optimize processing time.
|
||||
* @param hcrc CRC handle
|
||||
* @param pBuffer pointer to the input data buffer
|
||||
* @param BufferLength input data buffer length
|
||||
* @retval uint32_t CRC (returned value LSBs for CRC shorter than 32 bits)
|
||||
*/
|
||||
static uint32_t CRC_Handle_8(CRC_HandleTypeDef *hcrc, uint8_t pBuffer[], uint32_t BufferLength)
|
||||
{
|
||||
uint32_t i; /* input data buffer index */
|
||||
uint16_t data;
|
||||
__IO uint16_t *pReg;
|
||||
|
||||
/* Processing time optimization: 4 bytes are entered in a row with a single word write,
|
||||
* last bytes must be carefully fed to the CRC calculator to ensure a correct type
|
||||
* handling by the peripheral */
|
||||
for (i = 0U; i < (BufferLength / 4U); i++)
|
||||
{
|
||||
hcrc->Instance->DR = ((uint32_t)pBuffer[4U * i] << 24U) | \
|
||||
((uint32_t)pBuffer[(4U * i) + 1U] << 16U) | \
|
||||
((uint32_t)pBuffer[(4U * i) + 2U] << 8U) | \
|
||||
(uint32_t)pBuffer[(4U * i) + 3U];
|
||||
}
|
||||
/* last bytes specific handling */
|
||||
if ((BufferLength % 4U) != 0U)
|
||||
{
|
||||
if ((BufferLength % 4U) == 1U)
|
||||
{
|
||||
*(__IO uint8_t *)(__IO void *)(&hcrc->Instance->DR) = pBuffer[4U * i]; /* Derogation MisraC2012 R.11.5 */
|
||||
}
|
||||
if ((BufferLength % 4U) == 2U)
|
||||
{
|
||||
data = ((uint16_t)(pBuffer[4U * i]) << 8U) | (uint16_t)pBuffer[(4U * i) + 1U];
|
||||
pReg = (__IO uint16_t *)(__IO void *)(&hcrc->Instance->DR); /* Derogation MisraC2012 R.11.5 */
|
||||
*pReg = data;
|
||||
}
|
||||
if ((BufferLength % 4U) == 3U)
|
||||
{
|
||||
data = ((uint16_t)(pBuffer[4U * i]) << 8U) | (uint16_t)pBuffer[(4U * i) + 1U];
|
||||
pReg = (__IO uint16_t *)(__IO void *)(&hcrc->Instance->DR); /* Derogation MisraC2012 R.11.5 */
|
||||
*pReg = data;
|
||||
|
||||
*(__IO uint8_t *)(__IO void *)(&hcrc->Instance->DR) = pBuffer[(4U * i) + 2U]; /* Derogation MisraC2012 R.11.5 */
|
||||
}
|
||||
}
|
||||
|
||||
/* Return the CRC computed value */
|
||||
return hcrc->Instance->DR;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enter 16-bit input data to the CRC calculator.
|
||||
* Specific data handling to optimize processing time.
|
||||
* @param hcrc CRC handle
|
||||
* @param pBuffer pointer to the input data buffer
|
||||
* @param BufferLength input data buffer length
|
||||
* @retval uint32_t CRC (returned value LSBs for CRC shorter than 32 bits)
|
||||
*/
|
||||
static uint32_t CRC_Handle_16(CRC_HandleTypeDef *hcrc, uint16_t pBuffer[], uint32_t BufferLength)
|
||||
{
|
||||
uint32_t i; /* input data buffer index */
|
||||
__IO uint16_t *pReg;
|
||||
|
||||
/* Processing time optimization: 2 HalfWords are entered in a row with a single word write,
|
||||
* in case of odd length, last HalfWord must be carefully fed to the CRC calculator to ensure
|
||||
* a correct type handling by the peripheral */
|
||||
for (i = 0U; i < (BufferLength / 2U); i++)
|
||||
{
|
||||
hcrc->Instance->DR = ((uint32_t)pBuffer[2U * i] << 16U) | (uint32_t)pBuffer[(2U * i) + 1U];
|
||||
}
|
||||
if ((BufferLength % 2U) != 0U)
|
||||
{
|
||||
pReg = (__IO uint16_t *)(__IO void *)(&hcrc->Instance->DR); /* Derogation MisraC2012 R.11.5 */
|
||||
*pReg = pBuffer[2U * i];
|
||||
}
|
||||
|
||||
/* Return the CRC computed value */
|
||||
return hcrc->Instance->DR;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_CRC_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
|
@ -0,0 +1,232 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32h5xx_hal_crc_ex.c
|
||||
* @author MCD Application Team
|
||||
* @brief Extended CRC HAL module driver.
|
||||
* This file provides firmware functions to manage the extended
|
||||
* functionalities of the CRC peripheral.
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2023 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
@verbatim
|
||||
================================================================================
|
||||
##### How to use this driver #####
|
||||
================================================================================
|
||||
[..]
|
||||
(+) Set user-defined generating polynomial through HAL_CRCEx_Polynomial_Set()
|
||||
(+) Configure Input or Output data inversion
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32h5xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32H5xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRCEx CRCEx
|
||||
* @brief CRC Extended HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_CRC_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup CRCEx_Exported_Functions CRC Extended Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRCEx_Exported_Functions_Group1 Extended Initialization/de-initialization functions
|
||||
* @brief Extended Initialization and Configuration functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Extended configuration functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Configure the generating polynomial
|
||||
(+) Configure the input data inversion
|
||||
(+) Configure the output data inversion
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @brief Initialize the CRC polynomial if different from default one.
|
||||
* @param hcrc CRC handle
|
||||
* @param Pol CRC generating polynomial (7, 8, 16 or 32-bit long).
|
||||
* This parameter is written in normal representation, e.g.
|
||||
* @arg for a polynomial of degree 7, X^7 + X^6 + X^5 + X^2 + 1 is written 0x65
|
||||
* @arg for a polynomial of degree 16, X^16 + X^12 + X^5 + 1 is written 0x1021
|
||||
* @param PolyLength CRC polynomial length.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref CRC_POLYLENGTH_7B 7-bit long CRC (generating polynomial of degree 7)
|
||||
* @arg @ref CRC_POLYLENGTH_8B 8-bit long CRC (generating polynomial of degree 8)
|
||||
* @arg @ref CRC_POLYLENGTH_16B 16-bit long CRC (generating polynomial of degree 16)
|
||||
* @arg @ref CRC_POLYLENGTH_32B 32-bit long CRC (generating polynomial of degree 32)
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
uint32_t msb = 31U; /* polynomial degree is 32 at most, so msb is initialized to max value */
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_CRC_POL_LENGTH(PolyLength));
|
||||
|
||||
/* Ensure that the generating polynomial is odd */
|
||||
if ((Pol & (uint32_t)(0x1U)) == 0U)
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* check polynomial definition vs polynomial size:
|
||||
* polynomial length must be aligned with polynomial
|
||||
* definition. HAL_ERROR is reported if Pol degree is
|
||||
* larger than that indicated by PolyLength.
|
||||
* Look for MSB position: msb will contain the degree of
|
||||
* the second to the largest polynomial member. E.g., for
|
||||
* X^7 + X^6 + X^5 + X^2 + 1, msb = 6. */
|
||||
while ((msb-- > 0U) && ((Pol & ((uint32_t)(0x1U) << (msb & 0x1FU))) == 0U))
|
||||
{
|
||||
}
|
||||
|
||||
switch (PolyLength)
|
||||
{
|
||||
|
||||
case CRC_POLYLENGTH_7B:
|
||||
if (msb >= HAL_CRC_LENGTH_7B)
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
break;
|
||||
case CRC_POLYLENGTH_8B:
|
||||
if (msb >= HAL_CRC_LENGTH_8B)
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
break;
|
||||
case CRC_POLYLENGTH_16B:
|
||||
if (msb >= HAL_CRC_LENGTH_16B)
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
break;
|
||||
|
||||
case CRC_POLYLENGTH_32B:
|
||||
/* no polynomial definition vs. polynomial length issue possible */
|
||||
break;
|
||||
default:
|
||||
status = HAL_ERROR;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (status == HAL_OK)
|
||||
{
|
||||
/* set generating polynomial */
|
||||
WRITE_REG(hcrc->Instance->POL, Pol);
|
||||
|
||||
/* set generating polynomial size */
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_POLYSIZE, PolyLength);
|
||||
}
|
||||
/* Return function status */
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Reverse Input data mode.
|
||||
* @param hcrc CRC handle
|
||||
* @param InputReverseMode Input Data inversion mode.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref CRC_INPUTDATA_INVERSION_NONE no change in bit order (default value)
|
||||
* @arg @ref CRC_INPUTDATA_INVERSION_BYTE Byte-wise bit reversal
|
||||
* @arg @ref CRC_INPUTDATA_INVERSION_HALFWORD HalfWord-wise bit reversal
|
||||
* @arg @ref CRC_INPUTDATA_INVERSION_WORD Word-wise bit reversal
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_CRC_INPUTDATA_INVERSION_MODE(InputReverseMode));
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
/* set input data inversion mode */
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_REV_IN, InputReverseMode);
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_READY;
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Reverse Output data mode.
|
||||
* @param hcrc CRC handle
|
||||
* @param OutputReverseMode Output Data inversion mode.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref CRC_OUTPUTDATA_INVERSION_DISABLE no CRC inversion (default value)
|
||||
* @arg @ref CRC_OUTPUTDATA_INVERSION_ENABLE bit-level inversion (e.g. for a 8-bit CRC: 0xB5 becomes 0xAD)
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_CRC_OUTPUTDATA_INVERSION_MODE(OutputReverseMode));
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_BUSY;
|
||||
|
||||
/* set output data inversion mode */
|
||||
MODIFY_REG(hcrc->Instance->CR, CRC_CR_REV_OUT, OutputReverseMode);
|
||||
|
||||
/* Change CRC peripheral state */
|
||||
hcrc->State = HAL_CRC_STATE_READY;
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#endif /* HAL_CRC_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
|
@ -3,6 +3,9 @@ CAD.formats=
|
|||
CAD.pinconfig=
|
||||
CAD.provider=
|
||||
CORTEX_M33_NS.userName=CORTEX_M33
|
||||
CRC.IPParameters=InputDataInversionMode,OutputDataInversionMode
|
||||
CRC.InputDataInversionMode=CRC_INPUTDATA_INVERSION_BYTE
|
||||
CRC.OutputDataInversionMode=CRC_OUTPUTDATA_INVERSION_ENABLE
|
||||
DCMI.HSPolarity=DCMI_HSPOLARITY_LOW
|
||||
DCMI.IPParameters=HSPolarity,PCKPolarity,VSPolarity
|
||||
DCMI.PCKPolarity=DCMI_PCKPOLARITY_RISING
|
||||
|
|
@ -20,7 +23,8 @@ GPDMA2.LINKEDLISTMODE_GPDMACH5=DMA_LINKEDLIST_CIRCULAR
|
|||
GPDMA2.PRIORITY_LL_GPDMACH5=DMA_HIGH_PRIORITY
|
||||
GPIO.groupedBy=Group By Peripherals
|
||||
HASH.Algorithm=HASH_ALGOSELECTION_SHA256
|
||||
HASH.IPParameters=Algorithm,pKey
|
||||
HASH.DataType=HASH_BYTE_SWAP
|
||||
HASH.IPParameters=Algorithm,DataType,pKey
|
||||
HASH.pKey=__NULL
|
||||
I2C2.Analog_Filter=I2C_ANALOGFILTER_ENABLE
|
||||
I2C2.I2C_Speed_Mode=I2C_Standard
|
||||
|
|
@ -82,27 +86,28 @@ Mcu.CPN=STM32H563ZIT6
|
|||
Mcu.ContextProject=TrustZoneDisabled
|
||||
Mcu.Family=STM32H5
|
||||
Mcu.IP0=CORTEX_M33_NS
|
||||
Mcu.IP1=DCMI
|
||||
Mcu.IP10=PWR
|
||||
Mcu.IP11=RCC
|
||||
Mcu.IP12=RNG
|
||||
Mcu.IP13=SPI5
|
||||
Mcu.IP14=SYS
|
||||
Mcu.IP15=TIM2
|
||||
Mcu.IP16=TIM6
|
||||
Mcu.IP17=UCPD1
|
||||
Mcu.IP18=USART3
|
||||
Mcu.IP19=USART6
|
||||
Mcu.IP2=DEBUG
|
||||
Mcu.IP20=USB
|
||||
Mcu.IP3=GPDMA1
|
||||
Mcu.IP4=GPDMA2
|
||||
Mcu.IP5=HASH
|
||||
Mcu.IP6=I2C2
|
||||
Mcu.IP7=ICACHE
|
||||
Mcu.IP8=LINKEDLIST
|
||||
Mcu.IP9=NVIC
|
||||
Mcu.IPNb=21
|
||||
Mcu.IP1=CRC
|
||||
Mcu.IP10=NVIC
|
||||
Mcu.IP11=PWR
|
||||
Mcu.IP12=RCC
|
||||
Mcu.IP13=RNG
|
||||
Mcu.IP14=SPI5
|
||||
Mcu.IP15=SYS
|
||||
Mcu.IP16=TIM2
|
||||
Mcu.IP17=TIM6
|
||||
Mcu.IP18=UCPD1
|
||||
Mcu.IP19=USART3
|
||||
Mcu.IP2=DCMI
|
||||
Mcu.IP20=USART6
|
||||
Mcu.IP21=USB
|
||||
Mcu.IP3=DEBUG
|
||||
Mcu.IP4=GPDMA1
|
||||
Mcu.IP5=GPDMA2
|
||||
Mcu.IP6=HASH
|
||||
Mcu.IP7=I2C2
|
||||
Mcu.IP8=ICACHE
|
||||
Mcu.IP9=LINKEDLIST
|
||||
Mcu.IPNb=22
|
||||
Mcu.Name=STM32H563ZITx
|
||||
Mcu.Package=LQFP144
|
||||
Mcu.Pin0=PE2
|
||||
|
|
@ -154,20 +159,21 @@ Mcu.Pin5=PC13
|
|||
Mcu.Pin50=PB4(NJTRST)
|
||||
Mcu.Pin51=PB8
|
||||
Mcu.Pin52=PE0
|
||||
Mcu.Pin53=VP_GPDMA1_VS_GPDMACH0
|
||||
Mcu.Pin54=VP_GPDMA2_VS_GPDMACH5
|
||||
Mcu.Pin55=VP_HASH_VS_HASH
|
||||
Mcu.Pin56=VP_ICACHE_VS_ICACHE
|
||||
Mcu.Pin57=VP_PWR_VS_SECSignals
|
||||
Mcu.Pin58=VP_RNG_VS_RNG
|
||||
Mcu.Pin59=VP_SYS_VS_None
|
||||
Mcu.Pin53=VP_CRC_VS_CRC
|
||||
Mcu.Pin54=VP_GPDMA1_VS_GPDMACH0
|
||||
Mcu.Pin55=VP_GPDMA2_VS_GPDMACH5
|
||||
Mcu.Pin56=VP_HASH_VS_HASH
|
||||
Mcu.Pin57=VP_ICACHE_VS_ICACHE
|
||||
Mcu.Pin58=VP_PWR_VS_SECSignals
|
||||
Mcu.Pin59=VP_RNG_VS_RNG
|
||||
Mcu.Pin6=PF0
|
||||
Mcu.Pin60=VP_TIM2_VS_ClockSourceINT
|
||||
Mcu.Pin61=VP_TIM6_VS_ClockSourceINT
|
||||
Mcu.Pin60=VP_SYS_VS_None
|
||||
Mcu.Pin61=VP_TIM2_VS_ClockSourceINT
|
||||
Mcu.Pin62=VP_TIM6_VS_ClockSourceINT
|
||||
Mcu.Pin7=PF1
|
||||
Mcu.Pin8=PF3
|
||||
Mcu.Pin9=PF4
|
||||
Mcu.PinsNb=62
|
||||
Mcu.PinsNb=63
|
||||
Mcu.ThirdPartyNb=0
|
||||
Mcu.UserConstants=SC_DEFAULT_BAUD_RATE,10752;SC_DEFAULT_PSC,25
|
||||
Mcu.UserName=STM32H563ZITx
|
||||
|
|
@ -452,7 +458,7 @@ ProjectManager.StackSize=0x400
|
|||
ProjectManager.TargetToolchain=STM32CubeIDE
|
||||
ProjectManager.ToolChainLocation=
|
||||
ProjectManager.UnderRoot=true
|
||||
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-true-HAL-false,2-MX_GPIO_Init-GPIO-true-HAL-false,3-MX_GPDMA1_Init-GPDMA1-true-HAL-false,4-MX_GPDMA2_Init-GPDMA2-true-HAL-false,5-MX_UCPD1_Init-UCPD1-true-LL-false,6-MX_USB_PCD_Init-USB-true-HAL-false,7-MX_DCMI_Init-DCMI-true-HAL-false,8-MX_RNG_Init-RNG-true-HAL-false,9-MX_ICACHE_Init-ICACHE-true-HAL-false,10-MX_HASH_Init-HASH-true-HAL-false,11-MX_I2C2_Init-I2C2-true-HAL-false,12-MX_USART3_UART_Init-USART3-true-HAL-false,13-MX_TIM6_Init-TIM6-true-HAL-false,14-MX_SPI5_Init-SPI5-true-HAL-false,15-MX_USART6_SMARTCARD_Init-USART6-true-HAL-false,16-MX_TIM2_Init-TIM2-true-HAL-false,0-MX_CORTEX_M33_NS_Init-CORTEX_M33_NS-false-HAL-true,0-MX_PWR_Init-PWR-false-HAL-true
|
||||
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-true-HAL-false,2-MX_GPIO_Init-GPIO-true-HAL-false,3-MX_GPDMA1_Init-GPDMA1-true-HAL-false,4-MX_GPDMA2_Init-GPDMA2-true-HAL-false,5-MX_UCPD1_Init-UCPD1-true-LL-false,6-MX_USB_PCD_Init-USB-true-HAL-false,7-MX_DCMI_Init-DCMI-true-HAL-false,8-MX_RNG_Init-RNG-true-HAL-false,9-MX_ICACHE_Init-ICACHE-true-HAL-false,10-MX_HASH_Init-HASH-true-HAL-false,11-MX_I2C2_Init-I2C2-true-HAL-false,12-MX_USART3_UART_Init-USART3-true-HAL-false,13-MX_TIM6_Init-TIM6-true-HAL-false,14-MX_SPI5_Init-SPI5-true-HAL-false,15-MX_USART6_SMARTCARD_Init-USART6-true-HAL-false,16-MX_TIM2_Init-TIM2-true-HAL-false,17-MX_CRC_Init-CRC-true-HAL-false,0-MX_CORTEX_M33_NS_Init-CORTEX_M33_NS-false-HAL-true,0-MX_PWR_Init-PWR-false-HAL-true
|
||||
RCC.ADCFreq_Value=250000000
|
||||
RCC.AHBFreq_Value=250000000
|
||||
RCC.APB1Freq_Value=250000000
|
||||
|
|
@ -592,6 +598,8 @@ USART6.VirtualClockMode=VM_SMARTCARD
|
|||
USART6.VirtualMode=VM_SMARTCARD
|
||||
USB.IPParameters=VirtualMode
|
||||
USB.VirtualMode=Device_Only
|
||||
VP_CRC_VS_CRC.Mode=CRC_Activate
|
||||
VP_CRC_VS_CRC.Signal=CRC_VS_CRC
|
||||
VP_GPDMA1_VS_GPDMACH0.Mode=SIMPLEREQUEST_GPDMACH0
|
||||
VP_GPDMA1_VS_GPDMACH0.Signal=GPDMA1_VS_GPDMACH0
|
||||
VP_GPDMA2_VS_GPDMACH5.Mode=LINKEDLIST_GPDMACH5
|
||||
|
|
|
|||
Loading…
Reference in New Issue