Lines Matching defs:sum1
138 u16 sum1 = 0xFF, sum2 = 0xFF;150 sum1 += buffer[offset + i];151 sum2 += sum1;155 sum1 = (sum1 & 0xFF) + (sum1 >> 8);159 sum1 = (sum1 & 0xFF) + (sum1 >> 8);162 return(sum2 << 8 | sum1);