| Angel Pons | 32859fc | 2020-04-02 23:48:27 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 2 | /* This file is part of the coreboot project. */ | ||||
| Marc Jones | 3cc685f | 2014-12-29 21:31:44 -0700 | [diff] [blame] | 3 | |
| 4 | #ifndef _BCD_H_ | ||||
| 5 | #define _BCD_H_ | ||||
| 6 | |||||
| 7 | #include <stdint.h> | ||||
| 8 | |||||
| 9 | static inline uint8_t bcd2bin(uint8_t val) | ||||
| 10 | { | ||||
| 11 | return ((val >> 4) & 0xf) * 10 + (val & 0xf); | ||||
| 12 | } | ||||
| 13 | |||||
| 14 | static inline uint8_t bin2bcd(uint8_t val) | ||||
| 15 | { | ||||
| 16 | return ((val / 10) << 4) | (val % 10); | ||||
| 17 | } | ||||
| 18 | |||||
| 19 | #endif /* _BCD_H_ */ | ||||