sum1
unsigned long sum1;
sum1 = adler1 & 0xffff;
sum2 = rem * sum1;
sum1 += (adler2 & 0xffff) + BASE - 1;
if (sum1 >= BASE) sum1 -= BASE;
if (sum1 >= BASE) sum1 -= BASE;
return sum1 | (sum2 << 16);
const uint64_t sum1 = mips3_ld(cpu->cpu_int_sum1);
hwpend[1] = sum1 & cpu->cpu_ip4_enable[1];
hwpend[1] = sum1 & cpu->cpu_ip3_enable[1];
hwpend[1] = sum1 & cpu->cpu_ip2_enable[1];
*cksum = sum1(*cksum, buf, extract);
output_checksum = sum1(output_checksum,
output_checksum = sum1(output_checksum, (u_char *)&buff[offset], n);
int sum1(int, u_char *, uint32_t);
int sum1 = 1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21;
int sum1 = 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 20 + 21;
int sum1 = 1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21;
int sum1 = 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 + 14 + 15 + 16 + 17 + 18 + 19 + 20 + 21;