20 lines
352 B
C
20 lines
352 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/* This file is part of the coreboot project. */
|
|
|
|
#ifndef _BCD_H_
|
|
#define _BCD_H_
|
|
|
|
#include <stdint.h>
|
|
|
|
static inline uint8_t bcd2bin(uint8_t val)
|
|
{
|
|
return ((val >> 4) & 0xf) * 10 + (val & 0xf);
|
|
}
|
|
|
|
static inline uint8_t bin2bcd(uint8_t val)
|
|
{
|
|
return ((val / 10) << 4) | (val % 10);
|
|
}
|
|
|
|
#endif /* _BCD_H_ */
|