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Searched refs:final_acc (Results 1 – 3 of 3) sorted by relevance

/xnu-11215.1.10/bsd/netinet/
H A Dcpu_in_cksum_gen.c225 unsigned int final_acc; in os_cpu_in_cksum_mbuf() local
364 final_acc = ((sum >> 16) & 0xffff) + (sum & 0xffff); in os_cpu_in_cksum_mbuf()
365 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in os_cpu_in_cksum_mbuf()
366 return final_acc & 0xffff; in os_cpu_in_cksum_mbuf()
376 unsigned int final_acc; in os_cpu_in_cksum_mbuf() local
528 final_acc = (sum >> 48) + ((sum >> 32) & 0xffff) + in os_cpu_in_cksum_mbuf()
530 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in os_cpu_in_cksum_mbuf()
531 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in os_cpu_in_cksum_mbuf()
532 return final_acc & 0xffff; in os_cpu_in_cksum_mbuf()
H A Din_cksum.c334 unsigned int final_acc; in in_cksum_mbuf_ref() local
473 final_acc = ((sum >> 16) & 0xffff) + (sum & 0xffff); in in_cksum_mbuf_ref()
474 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in in_cksum_mbuf_ref()
475 return final_acc & 0xffff; in in_cksum_mbuf_ref()
485 unsigned int final_acc; in in_cksum_mbuf_ref() local
637 final_acc = (sum >> 48) + ((sum >> 32) & 0xffff) + in in_cksum_mbuf_ref()
639 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in in_cksum_mbuf_ref()
640 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in in_cksum_mbuf_ref()
641 return final_acc & 0xffff; in in_cksum_mbuf_ref()
/xnu-11215.1.10/tests/skywalk/
H A Dskt_copy_cksum.c217 uint32_t final_acc; in reference_cksum_mbuf() local
364 final_acc = (sum >> 48) + ((sum >> 32) & 0xffff) + in reference_cksum_mbuf()
366 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in reference_cksum_mbuf()
367 final_acc = (final_acc >> 16) + (final_acc & 0xffff); in reference_cksum_mbuf()
369 return (~final_acc) & 0xffffu; in reference_cksum_mbuf()