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Dependents: Space_Invaders_Demo neopixels gpio_test_stm32f3_discovery gpio_test_systimer ... more
CRC computation of one/many 32-bit data functions
[CRC_Private_Functions]
CRC computation of one/many 32-bit data functions. More...
Functions | |
| uint32_t | CRC_CalcCRC (uint32_t CRC_Data) |
| Computes the 32-bit CRC of a given data word(32-bit). | |
| uint32_t | CRC_CalcCRC16bits (uint16_t CRC_Data) |
| Computes the 16-bit CRC of a given 16-bit data. | |
| uint32_t | CRC_CalcCRC8bits (uint8_t CRC_Data) |
| Computes the 8-bit CRC of a given 8-bit data. | |
| uint32_t | CRC_CalcBlockCRC (uint32_t pBuffer[], uint32_t BufferLength) |
| Computes the 32-bit CRC of a given buffer of data word(32-bit). | |
| uint32_t | CRC_GetCRC (void) |
| Returns the current CRC value. | |
Detailed Description
CRC computation of one/many 32-bit data functions.
===============================================================================
##### CRC computation functions #####
===============================================================================
Function Documentation
| uint32_t CRC_CalcBlockCRC | ( | uint32_t | pBuffer[], |
| uint32_t | BufferLength | ||
| ) |
Computes the 32-bit CRC of a given buffer of data word(32-bit).
- Parameters:
-
pBuffer,: pointer to the buffer containing the data to be computed BufferLength,: length of the buffer to be computed
- Return values:
-
32-bit CRC
Definition at line 281 of file stm32f30x_crc.c.
| uint32_t CRC_CalcCRC | ( | uint32_t | CRC_Data ) |
Computes the 32-bit CRC of a given data word(32-bit).
- Parameters:
-
CRC_Data,: data word(32-bit) to compute its CRC
- Return values:
-
32-bit CRC
Definition at line 244 of file stm32f30x_crc.c.
| uint32_t CRC_CalcCRC16bits | ( | uint16_t | CRC_Data ) |
Computes the 16-bit CRC of a given 16-bit data.
- Parameters:
-
CRC_Data,: data half-word(16-bit) to compute its CRC
- Return values:
-
16-bit CRC
Definition at line 256 of file stm32f30x_crc.c.
| uint32_t CRC_CalcCRC8bits | ( | uint8_t | CRC_Data ) |
Computes the 8-bit CRC of a given 8-bit data.
- Parameters:
-
CRC_Data,: 8-bit data to compute its CRC
- Return values:
-
8-bit CRC
Definition at line 268 of file stm32f30x_crc.c.
| uint32_t CRC_GetCRC | ( | void | ) |
Returns the current CRC value.
- Parameters:
-
None
- Return values:
-
32-bit CRC
Definition at line 297 of file stm32f30x_crc.c.
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