Searched refs:acc (Results 1 – 6 of 6) sorted by relevance
58 u32_t acc; in chksum() local61 for(acc = 0; len > 1; len -= 2) { in chksum()62 acc += *sdataptr++; in chksum()67 acc += htons((u16_t)(*(u8_t *)dataptr) << 8); in chksum()70 return acc; in chksum()84 u32_t acc; in inet_chksum_pseudo() local88 acc = 0; in inet_chksum_pseudo()91 acc += chksum(q->payload, q->len); in inet_chksum_pseudo()92 while (acc >> 16) { in inet_chksum_pseudo()93 acc = (acc & 0xffff) + (acc >> 16); in inet_chksum_pseudo()[all …]
83 u32_t acc; in lwip_standard_chksum() local87 acc = 0; in lwip_standard_chksum()98 acc += src; in lwip_standard_chksum()104 acc += src; in lwip_standard_chksum()107 acc = (acc >> 16) + (acc & 0x0000ffffUL); in lwip_standard_chksum()108 if ((acc & 0xffff0000UL) != 0) { in lwip_standard_chksum()109 acc = (acc >> 16) + (acc & 0x0000ffffUL); in lwip_standard_chksum()114 return htons((u16_t)acc); in lwip_standard_chksum()276 u32_t acc; in inet_chksum_pseudo() local281 acc = 0; in inet_chksum_pseudo()[all …]
679 u32_t acc;680 acc = udphdr->chksum + (u16_t)~(chksum);681 udphdr->chksum = FOLD_U32T(acc);706 u32_t acc; local709 acc = udpchksum + (u16_t)~(chksum);710 udpchksum = FOLD_U32T(acc);
1045 u32_t acc; in pbuf_fill_chksum() local1062 acc = *chksum; in pbuf_fill_chksum()1063 acc += copy_chksum; in pbuf_fill_chksum()1064 *chksum = FOLD_U32T(acc); in pbuf_fill_chksum()
1126 u32_t acc; in tcp_output_segment() local1138 acc = inet_chksum_pseudo_partial(seg->p, &(pcb->local_ip), in tcp_output_segment()1146 acc += (u16_t)~(seg->chksum); in tcp_output_segment()1147 seg->tcphdr->chksum = FOLD_U32T(acc); in tcp_output_segment()
2254 * inet.c Modify (acc >> 16) test to ((acc >> 16) != 0) to help buggy