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Decompile decrementByte

This commit is contained in:
Ryan Dwyer 2019-10-09 18:50:56 +10:00
parent d90f7f8831
commit 409d9360d1
2 changed files with 11 additions and 17 deletions
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4
src/game/chr/chraicommands.c
View File

@ -5598,7 +5598,7 @@ glabel ai0087
/* f053400: afbf0014 */ sw $ra,0x14($sp)
/* f053404: 01cf1021 */ addu $v0,$t6,$t7
/* f053408: 90450002 */ lbu $a1,0x2($v0)
/* f05340c: 0fc12894 */ jal func0f04a250
/* f05340c: 0fc12894 */ jal decrementByte
/* f053410: 24840112 */ addiu $a0,$a0,0x112
/* f053414: 3c03800a */ lui $v1,0x800a
/* f053418: 24639fc0 */ addiu $v1,$v1,-24640
@ -5779,7 +5779,7 @@ glabel ai008d
/* f053618: afbf0014 */ sw $ra,0x14($sp)
/* f05361c: 01cf1021 */ addu $v0,$t6,$t7
/* f053620: 90450002 */ lbu $a1,0x2($v0)
/* f053624: 0fc12894 */ jal func0f04a250
/* f053624: 0fc12894 */ jal decrementByte
/* f053628: 24840113 */ addiu $a0,$a0,0x113
/* f05362c: 3c03800a */ lui $v1,0x800a
/* f053630: 24639fc0 */ addiu $v1,$v1,-24640

24
src/game/game_000000.c
View File

@ -83690,21 +83690,15 @@ glabel func0f04a1ac
/* f04a24c: 00000000 */ sll $zero,$zero,0x0
);
GLOBAL_ASM(
glabel func0f04a250
/* f04a250: afa50004 */ sw $a1,0x4($sp)
/* f04a254: 90820000 */ lbu $v0,0x0($a0)
/* f04a258: 30a300ff */ andi $v1,$a1,0xff
/* f04a25c: 0043082a */ slt $at,$v0,$v1
/* f04a260: 10200003 */ beqz $at,.L0f04a270
/* f04a264: 00437823 */ subu $t7,$v0,$v1
/* f04a268: 03e00008 */ jr $ra
/* f04a26c: a0800000 */ sb $zero,0x0($a0)
.L0f04a270:
/* f04a270: a08f0000 */ sb $t7,0x0($a0)
/* f04a274: 03e00008 */ jr $ra
/* f04a278: 00000000 */ sll $zero,$zero,0x0
);
void decrementByte(u8 *dst, u8 amount)
{
if (*dst < amount) {
*dst = 0;
return;
}
*dst -= amount;
}
void incrementByte(u8 *dst, u8 amount)
{