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iceman1001 2020-07-06 05:43:38 +02:00
commit ae8be54fca
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8
client/src/cmdhfmfhard.c
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@ -1664,14 +1664,6 @@ static inline bool bitflips_match(uint8_t byte, uint32_t state, odd_even_t odd_e
return true; return true;
} }
/*
static uint_fast8_t reverse(uint_fast8_t b) {
b = (b & 0xF0) >> 4 | (b & 0x0F) << 4;
b = (b & 0xCC) >> 2 | (b & 0x33) << 2;
b = (b & 0xAA) >> 1 | (b & 0x55) << 1;
return b;
}
*/
static uint_fast8_t reverse(uint_fast8_t b) { static uint_fast8_t reverse(uint_fast8_t b) {
return (b * 0x0202020202ULL & 0x010884422010ULL) % 1023; return (b * 0x0202020202ULL & 0x010884422010ULL) % 1023;
} }