Lines Matching refs:a0
41 daddu t0, a0, a2 # t0 = end of s1 region
43 sltu t2, a0, a1
54 bne t0, a0, 1b
61 xor v0, a0, a1 # compare low two bits of addresses
69 LWHI v0, 0(a0) # get next 4 bytes (unaligned)
70 LWLO v0, 3(a0)
71 daddu a0, a0, a3
78 daddu a3, a3, a0 # compute ending address
80 LWHI v0, 0(a0) # copy words a0 unaligned, a1 aligned
81 LWLO v0, 3(a0)
82 daddu a0, a0, 4
84 bne a0, a3, 2b
91 LWHI v0, 0(a0) # copy 1, 2, or 3 bytes to align
92 daddu a0, a0, a3
99 daddu a3, a3, a0 # compute ending address
101 lw v0, 0(a0) # copy words
102 daddu a0, a0, 4
104 bne a0, a3, 2b
108 daddu a3, a2, a0 # compute ending address
110 lbu v0, 0(a0) # copy bytes
111 daddu a0, a0, 1
113 bne a0, a3, 1b