pc_crc_detail Namespace Reference

Functions
uint32_t	mask (uint8_t width)
	Mask of width low bits (width 32 handled without a 32-bit shift, which is UB).
uint8_t	clamp_width (uint8_t width)
	Clamp a register width to the supported 8..32 range.
uint8_t	rev8 (uint8_t b)
	Reverse the 8 bits of b.
uint32_t	revN (uint32_t v, uint8_t width)
	Reverse the low width bits of v.

Function Documentation

mask()

uint32_t pc_crc_detail::mask ( uint8_t  width )

inline

Mask of width low bits (width 32 handled without a 32-bit shift, which is UB).

Definition at line 61 of file crc.h.

Referenced by pc_crc_begin(), pc_crc_final(), and pc_crc_update().

clamp_width()

uint8_t pc_crc_detail::clamp_width ( uint8_t  width )

inline

Clamp a register width to the supported 8..32 range.

Definition at line 67 of file crc.h.

Referenced by pc_crc_final(), and pc_crc_update().

rev8()

uint8_t pc_crc_detail::rev8 ( uint8_t  b )

inline

Reverse the 8 bits of b.

Definition at line 81 of file crc.h.

Referenced by pc_crc_update().

revN()

uint32_t pc_crc_detail::revN ( uint32_t  v, uint8_t  width  )

inline

Reverse the low width bits of v.

Definition at line 90 of file crc.h.

Referenced by pc_crc_final().