papermario/asm/nonmatchings/os/code_3fa50_len_f60/memcpy.s
2020-09-23 23:16:13 -04:00

18 lines
709 B
ArmAsm

.set noat # allow manual use of $at
.set noreorder # don't insert nops after branches
glabel memcpy
/* 3FE74 80064A74 10C00007 */ beqz $a2, .L80064A94
/* 3FE78 80064A78 00801821 */ addu $v1, $a0, $zero
.L80064A7C:
/* 3FE7C 80064A7C 90A20000 */ lbu $v0, ($a1)
/* 3FE80 80064A80 24A50001 */ addiu $a1, $a1, 1
/* 3FE84 80064A84 24C6FFFF */ addiu $a2, $a2, -1
/* 3FE88 80064A88 A0620000 */ sb $v0, ($v1)
/* 3FE8C 80064A8C 14C0FFFB */ bnez $a2, .L80064A7C
/* 3FE90 80064A90 24630001 */ addiu $v1, $v1, 1
.L80064A94:
/* 3FE94 80064A94 03E00008 */ jr $ra
/* 3FE98 80064A98 00801021 */ addu $v0, $a0, $zero
/* 3FE9C 80064A9C 00000000 */ nop