MG32F10x Standard Peripherals Firmware Library
Macros | Functions
mg32f10x_crc.h File Reference

This file contains all the functions prototypes for the CRC firmware library. More...

#include "mg32f10x.h"

Go to the source code of this file.

Macros

#define CRC16_IBM_ComputeBytes_Update   CRC16_Modbus_ComputeBytes_Update
 
#define CRC16_IBM_ComputeHalfWords_Update   CRC16_Modbus_ComputeHalfWords_Update
 

Functions

uint8_t CRC8_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 8-bit CRC of a given buffer of byte(8-bit) with default seed. More...
 
uint8_t CRC8_ComputeBytes_Update (uint8_t seed, const uint8_t *ptr_data, uint32_t data_len)
 Computes the 8-bit CRC of a given buffer of byte(8-bit) with user-defined seed. More...
 
uint16_t CRC16_CCITT_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC-CCITT of a given buffer of byte(8-bit) with default seed. More...
 
uint16_t CRC16_CCITT_ComputeBytes_Update (uint16_t seed, const uint8_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC-CCITT of a given buffer of byte(8-bit) with user-defined seed. More...
 
uint16_t CRC16_Modbus_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(Modbus) of a given buffer of byte(8-bit) with default seed. More...
 
uint16_t CRC16_Modbus_ComputeBytes_Update (uint16_t seed, const uint8_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(Modbus) of a given buffer of byte(8-bit) with user-defined seed. More...
 
uint16_t CRC16_IBM_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(IBM) of a given buffer of byte(8-bit) with default seed. More...
 
uint32_t CRC32_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC of a given buffer of byte(8-bit) with default seed. More...
 
uint32_t CRC32_ComputeBytes_Update (uint32_t seed, const uint8_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC of a given buffer of byte(8-bit) with user-defined seed. More...
 
uint32_t CRC32_MPEG2_ComputeBytes (const uint8_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC(MPEG2) of a given buffer of byte(8-bit) with default seed. More...
 
uint32_t CRC32_MPEG2_ComputeBytes_Update (uint32_t seed, const uint8_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC(MPEG2) of a given buffer of byte(8-bit) with user-defined seed. More...
 
uint16_t CRC16_CCITT_ComputeHalfWords (const uint16_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC-CCITT of a given buffer of halfword(16-bit) with default seed. More...
 
uint16_t CRC16_CCITT_ComputeHalfWords_Update (uint16_t seed, const uint16_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC-CCITT of a given buffer of halfword(16-bit) with user-defined seed. More...
 
uint16_t CRC16_Modbus_ComputeHalfWords (const uint16_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(Modbus) of a given buffer of halfword(16-bit) with default seed. More...
 
uint16_t CRC16_Modbus_ComputeHalfWords_Update (uint16_t seed, const uint16_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(Modbus) of a given buffer of halfword(16-bit) with user-defined seed. More...
 
uint16_t CRC16_IBM_ComputeHalfWords (const uint16_t *ptr_data, uint32_t data_len)
 Computes the 16-bit CRC(IBM) of a given buffer of halfword(16-bit) with default seed. More...
 
uint32_t CRC32_ComputeWords (const uint32_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC of a given buffer of word(32-bit) with default seed. More...
 
uint32_t CRC32_ComputeWords_Update (uint32_t seed, const uint32_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC of a given buffer of word(32-bit) with user-defined seed. More...
 
uint32_t CRC32_MPEG2_ComputeWords (const uint32_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC(MPEG2) of a given buffer of word(32-bit) with default seed. More...
 
uint32_t CRC32_MPEG2_ComputeWords_Update (uint32_t seed, const uint32_t *ptr_data, uint32_t data_len)
 Computes the 32-bit CRC(MPEG2) of a given buffer of word(32-bit) with user-defined seed. More...
 

Detailed Description

This file contains all the functions prototypes for the CRC firmware library.

Author
megawin Application Team
Version
V0.1.10
Date
05-January-2023