From 69b74a99abe71b0100ac838e30c497d64e595fd2 Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Sat, 21 Mar 2020 10:58:21 +1000
Subject: [PATCH] Decompile pakMenuTextFailReason

---
 src/game/data/data_01a3a0.c    |  2 +-
 src/game/game_107fb0.c         | 55 +++++++++++-----------------------
 src/include/game/game_107fb0.h |  2 +-
 src/include/types.h            |  2 +-
 4 files changed, 21 insertions(+), 40 deletions(-)

diff --git a/src/game/data/data_01a3a0.c b/src/game/data/data_01a3a0.c
index e415309e3..609a6049f 100644
--- a/src/game/data/data_01a3a0.c
+++ b/src/game/data/data_01a3a0.c
@@ -22,7 +22,7 @@
 // 1a3c0
 struct menu_item menuitems_1a3c0[] = {
 	{ MENUITEMTYPE_LABEL,       0, 0x00000010, (u32)&func0f108550, 0x00000000, menuhandler001084b8 },
-	{ MENUITEMTYPE_LABEL,       0, 0x00000010, (u32)&func0f108424, 0x00000000, NULL },
+	{ MENUITEMTYPE_LABEL,       0, 0x00000010, (u32)&pakMenuTextFailReason, 0x00000000, NULL },
 	{ MENUITEMTYPE_SELECTABLE,  0, 0x00000028, L_OPTIONS(321), 0x00000000, NULL }, // "Cancel"
 	{ MENUITEMTYPE_END,         0, 0x00000000, 0x00000000, 0x00000000, NULL },
 };
diff --git a/src/game/game_107fb0.c b/src/game/game_107fb0.c
index 648ff8413..3f4b1acd7 100644
--- a/src/game/game_107fb0.c
+++ b/src/game/game_107fb0.c
@@ -101,18 +101,6 @@ char *getSaveLocationName(s32 index)
 	return NULL;
 }
 
-u16 iomessages3[] = {
-	L_OPTIONS(322), // "The Controller Pak was not found in any controller."
-	L_OPTIONS(323), // "File was not saved."
-	L_OPTIONS(324), // "File would not load."
-	L_OPTIONS(325), // "Could not delete the file."
-	L_OPTIONS(326), // "Out of memory."
-	L_OPTIONS(327), // "This player is already loaded for this game."
-	L_OPTIONS(328), // "has been removed."
-	L_OPTIONS(329), // "Controller Pak is damaged or incorrectly inserted."
-	L_OPTIONS(330), // "Game note delete failed."
-};
-
 s32 menuhandler00108014(u32 operation, struct menu_item *item, s32 *value)
 {
 	if (operation == MENUOP_CHECKHIDDEN) {
@@ -384,32 +372,25 @@ glabel func0f1083d0
 /*  f108420:	00000000 */ 	sll	$zero,$zero,0x0
 );
 
+u16 g_PakFailReasons[] = {
+	L_OPTIONS(322), // "The Controller Pak was not found in any controller."
+	L_OPTIONS(323), // "File was not saved."
+	L_OPTIONS(324), // "File would not load."
+	L_OPTIONS(325), // "Could not delete the file."
+	L_OPTIONS(326), // "Out of memory."
+	L_OPTIONS(327), // "This player is already loaded for this game."
+	L_OPTIONS(328), // "has been removed."
+	L_OPTIONS(329), // "Controller Pak is damaged or incorrectly inserted."
+	L_OPTIONS(330), // "Game note delete failed."
+};
+
+char *pakMenuTextFailReason(struct menu_item *item)
+{
+	return langGet(g_PakFailReasons[g_MenuStack[g_MpPlayerNum].unke34]);
+}
+
 GLOBAL_ASM(
-glabel func0f108424
-/*  f108424:	3c0e8007 */ 	lui	$t6,%hi(g_MpPlayerNum)
-/*  f108428:	8dce1448 */ 	lw	$t6,%lo(g_MpPlayerNum)($t6)
-/*  f10842c:	3c18800a */ 	lui	$t8,%hi(g_MenuStack+0xe34)
-/*  f108430:	27bdffe8 */ 	addiu	$sp,$sp,-24
-/*  f108434:	000e78c0 */ 	sll	$t7,$t6,0x3
-/*  f108438:	01ee7823 */ 	subu	$t7,$t7,$t6
-/*  f10843c:	000f7880 */ 	sll	$t7,$t7,0x2
-/*  f108440:	01ee7821 */ 	addu	$t7,$t7,$t6
-/*  f108444:	000f78c0 */ 	sll	$t7,$t7,0x3
-/*  f108448:	01ee7823 */ 	subu	$t7,$t7,$t6
-/*  f10844c:	000f7900 */ 	sll	$t7,$t7,0x4
-/*  f108450:	030fc021 */ 	addu	$t8,$t8,$t7
-/*  f108454:	9718ee34 */ 	lhu	$t8,%lo(g_MenuStack+0xe34)($t8)
-/*  f108458:	afa40018 */ 	sw	$a0,0x18($sp)
-/*  f10845c:	3c048007 */ 	lui	$a0,%hi(iomessages3)
-/*  f108460:	0018c840 */ 	sll	$t9,$t8,0x1
-/*  f108464:	afbf0014 */ 	sw	$ra,0x14($sp)
-/*  f108468:	00992021 */ 	addu	$a0,$a0,$t9
-/*  f10846c:	0fc5b9f1 */ 	jal	langGet
-/*  f108470:	9484438c */ 	lhu	$a0,%lo(iomessages3)($a0)
-/*  f108474:	8fbf0014 */ 	lw	$ra,0x14($sp)
-/*  f108478:	27bd0018 */ 	addiu	$sp,$sp,0x18
-/*  f10847c:	03e00008 */ 	jr	$ra
-/*  f108480:	00000000 */ 	sll	$zero,$zero,0x0
+glabel func0f108484
 /*  f108484:	27bdffe8 */ 	addiu	$sp,$sp,-24
 /*  f108488:	afa40018 */ 	sw	$a0,0x18($sp)
 /*  f10848c:	afbf0014 */ 	sw	$ra,0x14($sp)
diff --git a/src/include/game/game_107fb0.h b/src/include/game/game_107fb0.h
index e3df4d678..266d7279f 100644
--- a/src/include/game/game_107fb0.h
+++ b/src/include/game/game_107fb0.h
@@ -10,7 +10,7 @@ u32 func0f1082b0(void);
 void func0f108324(s32 arg0);
 u32 func0f1083b0(void);
 u32 func0f1083d0(void);
-u32 func0f108424(void);
+char *pakMenuTextFailReason(struct menu_item *item);
 u32 func0f108550(void);
 u32 func0f10865c(void);
 u32 func0f1086b8(void);
diff --git a/src/include/types.h b/src/include/types.h
index b635cbc5c..b319c352e 100644
--- a/src/include/types.h
+++ b/src/include/types.h
@@ -4283,7 +4283,7 @@ struct menustackitem {
 	/*0xe28*/ u32 unke28;
 	/*0xe2c*/ u32 unke2c;
 	/*0xe30*/ u32 unke30;
-	/*0xe34*/ u32 unke34;
+	/*0xe34*/ u16 unke34; // I/O error code
 	/*0xe38*/ u32 unke38;
 	/*0xe3c*/ u8 unke3c_00 : 1;
 	/*0xe3c*/ u8 unke3c_01 : 7;