Lines Matching refs:a1
29 beq a0, a1, return_from_memmove
55 add a4, a1, a2
88 xor t0, a0, a1
94 bltu a1, a0, misaligned_fixup_copy_reverse
99 andi a5, a1, (SZREG - 1) /* Find the alignment offset of src (a1) */
101 sub a5, a1, t3 /* Find the difference between src and dest */
102 andi a1, a1, -SZREG /* Align the src pointer */
133 REG_L t0, (0 * SZREG)(a1)
135 REG_L t1, (1 * SZREG)(a1)
144 REG_L t0, (2 * SZREG)(a1)
145 addi a1, a1, (2 * SZREG)
155 add a1, t3, a5 /* Restore the src pointer */
226 bltu a1, a0, coaligned_copy_reverse
232 REG_L t1, ( 0 * SZREG)(a1)
233 addi a1, a1, SZREG
264 lb t1, 0(a1)
265 addi a1, a1, 1
289 bltu a1, a0, byte_copy_reverse
294 lb t1, 0(a1)
295 addi a1, a1, 1