33 "	ldws,ma		4(%1), %0\n"  in ip_fast_csum()
39 "	ldws,ma		12(%1), %3\n"  in ip_fast_csum()
42 "1:	ldws,ma		4(%1), %3\n"  in ip_fast_csum()
46 "	extru		%0, 31, 16, %4\n"  in ip_fast_csum()
47 "	extru		%0, 15, 16, %5\n"  in ip_fast_csum()
49 "	extru		%0, 15, 16, %5\n"  in ip_fast_csum()
66 	/* add the swapped two 16-bit halves of sum,  in csum_fold()
67 	   a possible carry from adding the two 16-bit halves,  in csum_fold()
70 	sum += (sum << 16) + (sum >> 16);  in csum_fold()
71 	return (__force __sum16)(~sum >> 16);  in csum_fold()
90  * returns a 16-bit checksum, already complemented
117 	len += proto;	/* add 16-bit proto + len */  in csum_ipv6_magic()
129 "	ldd,ma		8(%1), %4\n"	/* get 1st saddr word */  in csum_ipv6_magic()
130 "	ldd,ma		8(%2), %5\n"	/* get 1st daddr word */  in csum_ipv6_magic()
132 "	ldd,ma		8(%1), %6\n"	/* 2nd saddr */  in csum_ipv6_magic()
133 "	ldd,ma		8(%2), %7\n"	/* 2nd daddr */  in csum_ipv6_magic()
150 "	ldw,ma		4(%1), %4\n"	/* get 1st saddr word */  in csum_ipv6_magic()
151 "	ldw,ma		4(%2), %5\n"	/* get 1st daddr word */  in csum_ipv6_magic()
153 "	ldw,ma		4(%1), %6\n"	/* 2nd saddr */  in csum_ipv6_magic()
155 "	ldw,ma		4(%2), %7\n"	/* 2nd daddr */  in csum_ipv6_magic()
157 "	ldw,ma		4(%1), %4\n"	/* 3rd saddr */  in csum_ipv6_magic()
159 "	ldw,ma		4(%2), %5\n"	/* 3rd daddr */  in csum_ipv6_magic()
161 "	ldw,ma		4(%1), %6\n"	/* 4th saddr */  in csum_ipv6_magic()
163 "	ldw,ma		4(%2), %7\n"	/* 4th daddr */  in csum_ipv6_magic()