HAL CRC types migration ¶

This section provides information about the HAL CRC types migration .

HAL CRC state type definition ¶

In HAL2, HAL_CRC_STATE_TIMEOUT and HAL_CRC_STATE_ERROR have been removed.

HAL1	HAL2
typedef enum { HAL_CRC_STATE_RESET, HAL_CRC_STATE_READY, HAL_CRC_STATE_BUSY, HAL_CRC_STATE_TIMEOUT, HAL_CRC_STATE_ERROR } HAL_CRC_StateTypeDef;	typedef enum { HAL_CRC_STATE_RESET, HAL_CRC_STATE_IDLE, HAL_CRC_STATE_ACTIVE } hal_crc_state_t;

HAL1

HAL2

                typedef enum
{
   HAL_CRC_STATE_RESET,
   HAL_CRC_STATE_READY,
   HAL_CRC_STATE_BUSY,
   HAL_CRC_STATE_TIMEOUT,
   HAL_CRC_STATE_ERROR
} HAL_CRC_StateTypeDef;

               

                typedef enum
{
   HAL_CRC_STATE_RESET,
   HAL_CRC_STATE_IDLE,
   HAL_CRC_STATE_ACTIVE


} hal_crc_state_t;

               

Related concepts:

HAL CRC initialization type definition ¶

HAL1	HAL2
typedef struct { uint8_t DefaultPolynomialUse; uint8_t DefaultInitValueUse; uint32_t GeneratingPolynomial; uint32_t CRCLength; uint32_t InitValue; uint32_t InputDataInversionMode; uint32_t OutputDataInversionMode; } CRC_InitTypeDef;	typedef struct { /* If using defaults, configuration isn't required / / If using defaults, configuration isn't required */ uint32_t polynomial_coefficient; hal_crc_polynomial_size_t polynomial_size; uint32_t crc_init_value; hal_crc_input_data_reverse_mode_t input_data_reverse_mode; hal_crc_output_data_reverse_mode_t output_data_reverse_mode; } hal_crc_config_t;

HAL1

HAL2

                typedef struct
{
   uint8_t  DefaultPolynomialUse;
   uint8_t  DefaultInitValueUse;
   uint32_t GeneratingPolynomial;
   uint32_t CRCLength;
   uint32_t InitValue;
   uint32_t InputDataInversionMode;
   uint32_t OutputDataInversionMode;
} CRC_InitTypeDef;

               

                typedef struct
{
   /* If using defaults, configuration isn't required  */
   /* If using defaults, configuration isn't required  */
   uint32_t                              polynomial_coefficient;
   hal_crc_polynomial_size_t             polynomial_size;
   uint32_t                              crc_init_value;
   hal_crc_input_data_reverse_mode_t     input_data_reverse_mode;
   hal_crc_output_data_reverse_mode_t    output_data_reverse_mode;
} hal_crc_config_t;

               

Related concepts:

HAL CRC handle type definition ¶

HAL1	HAL2
CRC_HandleTypeDef	hal_crc_handle_t;

Related concepts: