bcd.h (276B)
1#ifndef QEMU_BCD_H 2#define QEMU_BCD_H 3 4/* Convert a byte between binary and BCD. */ 5static inline uint8_t to_bcd(uint8_t val) 6{ 7 return ((val / 10) << 4) | (val % 10); 8} 9 10static inline uint8_t from_bcd(uint8_t val) 11{ 12 return ((val >> 4) * 10) + (val & 0x0f); 13} 14 15#endif