Lines Matching refs:r21
74 sub %r0, n, %r21
75 depw,z %r21, 30, 3, %r28 C r28 = 2 * (-n & 7)
76 depw,z %r21, 28, 3, %r21 C r21 = 8 * (-n & 7)
77 sub up, %r21, up C offset up
78 sub vp, %r21, vp C offset vp
79 sub rp, %r21, rp C offset rp
88 LDEF(7) ldd 8(up), %r21
90 ADCSBC %r21, %r19, %r21
91 std %r21, 8(rp)
96 LDEF(5) ldd 24(up), %r21
98 ADCSBC %r21, %r19, %r21
99 std %r21, 24(rp)
104 LDEF(3) ldd 40(up), %r21
106 ADCSBC %r21, %r19, %r21
107 std %r21, 40(rp)
112 LDEF(1) ldd 56(up), %r21
114 ADCSBC %r21, %r19, %r21
116 std %r21, 56(rp)