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Decompile mpplayerfileSave

This commit is contained in:
Ryan Dwyer 2021-09-14 20:01:16 +10:00
parent e9296c06c8
commit 79d5f9085e
3 changed files with 30 additions and 58 deletions
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2
src/game/game_107fb0.c
View File

@ -729,7 +729,7 @@ bool filemgrAttemptOperation(s32 arg0, bool closeonsuccess)
break;
case FILEOP_SAVE_MPPLAYER:
errno = mpplayerfileSave(
g_Menus[g_MpPlayerNum].unke44, arg0,
(s32) g_Menus[g_MpPlayerNum].unke44, arg0,
g_Menus[g_MpPlayerNum].unke48,
g_Menus[g_MpPlayerNum].unke4c);
break;

82
src/game/mplayer/mplayer.c
View File

@ -8961,61 +8961,33 @@ void mpplayerfileGetOverview(char *arg0, char *name, u32 *playtime)
*playtime = savebufferReadBits(&buffer, 28);
}
GLOBAL_ASM(
glabel mpplayerfileSave
/* f18d9fc: 27bdfef8 */ addiu $sp,$sp,-264
/* f18da00: afbf001c */ sw $ra,0x1c($sp)
/* f18da04: afa40108 */ sw $a0,0x108($sp)
/* f18da08: afa5010c */ sw $a1,0x10c($sp)
/* f18da0c: afa60110 */ sw $a2,0x110($sp)
/* f18da10: 04a00026 */ bltz $a1,.L0f18daac
/* f18da14: afa70114 */ sw $a3,0x114($sp)
/* f18da18: 0fc35517 */ jal savebufferClear
/* f18da1c: 27a40020 */ addiu $a0,$sp,0x20
/* f18da20: 8fa40108 */ lw $a0,0x108($sp)
/* f18da24: 0fc63571 */ jal func0f18d5c4
/* f18da28: 27a50020 */ addiu $a1,$sp,0x20
/* f18da2c: 0fc35531 */ jal func0f0d54c4
/* f18da30: 27a40020 */ addiu $a0,$sp,0x20
/* f18da34: 240f0001 */ addiu $t7,$zero,0x1
/* f18da38: 3c018007 */ lui $at,%hi(g_FileLists+0x18)
/* f18da3c: 27b80100 */ addiu $t8,$sp,0x100
/* f18da40: ac2f5bd8 */ sw $t7,%lo(g_FileLists+0x18)($at)
/* f18da44: afb80010 */ sw $t8,0x10($sp)
/* f18da48: 83a4010f */ lb $a0,0x10f($sp)
/* f18da4c: 8fa50110 */ lw $a1,0x110($sp)
/* f18da50: 24060020 */ addiu $a2,$zero,0x20
/* f18da54: 27a70024 */ addiu $a3,$sp,0x24
/* f18da58: 0fc45a0a */ jal func0f116828
/* f18da5c: afa00014 */ sw $zero,0x14($sp)
/* f18da60: 1440000e */ bnez $v0,.L0f18da9c
/* f18da64: 00401825 */ or $v1,$v0,$zero
/* f18da68: 8fb90108 */ lw $t9,0x108($sp)
/* f18da6c: 3c09800b */ lui $t1,%hi(g_MpPlayers)
/* f18da70: 8faa0100 */ lw $t2,0x100($sp)
/* f18da74: 00194080 */ sll $t0,$t9,0x2
/* f18da78: 01194021 */ addu $t0,$t0,$t9
/* f18da7c: 97ab0116 */ lhu $t3,0x116($sp)
/* f18da80: 00084140 */ sll $t0,$t0,0x5
/* f18da84: 2529c7b8 */ addiu $t1,$t1,%lo(g_MpPlayers)
/* f18da88: 01091821 */ addu $v1,$t0,$t1
/* f18da8c: 00001025 */ or $v0,$zero,$zero
/* f18da90: ac6a004c */ sw $t2,0x4c($v1)
/* f18da94: 10000006 */ b .L0f18dab0
/* f18da98: a46b0050 */ sh $t3,0x50($v1)
.L0f18da9c:
/* f18da9c: 3c01800a */ lui $at,%hi(var800a21f8)
/* f18daa0: ac2321f8 */ sw $v1,%lo(var800a21f8)($at)
/* f18daa4: 10000002 */ b .L0f18dab0
/* f18daa8: 2402ffff */ addiu $v0,$zero,-1
.L0f18daac:
/* f18daac: 2402ffff */ addiu $v0,$zero,-1
.L0f18dab0:
/* f18dab0: 8fbf001c */ lw $ra,0x1c($sp)
/* f18dab4: 27bd0108 */ addiu $sp,$sp,0x108
/* f18dab8: 03e00008 */ jr $ra
/* f18dabc: 00000000 */ nop
);
s32 mpplayerfileSave(s32 playernum, s32 arg1, s32 arg2, u16 arg3)
{
s32 tmp;
s32 uStack8;
struct savebuffer buffer;
if (arg1 >= 0) {
savebufferClear(&buffer);
func0f18d5c4(playernum, &buffer);
func0f0d54c4(&buffer);
var80075bd0[2] = true;
tmp = func0f116828(arg1, arg2, 0x20, buffer.bytes, &uStack8, 0);
if (tmp == 0) {
g_MpPlayers[playernum].unk4c.unk00 = uStack8;
g_MpPlayers[playernum].unk4c.unk04 = arg3;
return 0;
}
var800a21f8.unk00 = tmp;
return -1;
}
return -1;
}
s32 mpplayerfileLoad(s32 playernum, s32 arg1, s32 arg2, u16 arg3)
{

4
src/include/game/mplayer/mplayer.h
View File

@ -100,9 +100,9 @@ s32 func0f18d0e8(s32 arg0);
void mpplayerfileLoadGunFuncs(struct savebuffer *buffer, s32 playernum);
u32 func0f18d238(void);
void mpplayerfileLoadWad(s32 playernum, struct savebuffer *buffer, s32 arg2);
u32 func0f18d5c4(void);
void func0f18d5c4(s32 playernum, struct savebuffer *buffer);
void mpplayerfileGetOverview(char *arg0, char *name, u32 *playtime);
s32 mpplayerfileSave(void *arg0, s32 arg1, s32 arg2, u16 arg3);
s32 mpplayerfileSave(s32 playernum, s32 arg1, s32 arg2, u16 arg3);
s32 mpplayerfileLoad(s32 playernum, s32 arg1, s32 arg2, u16 arg3);
s32 mpGetNumPresets(void);
bool mpIsPresetUnlocked(s32 presetnum);