From ab6ef2535e044df4421a13817bfa936e11abcbbb Mon Sep 17 00:00:00 2001
From: engineer124 <47598039+engineer124@users.noreply.github.com>
Date: Mon, 11 Jul 2022 23:14:07 -0400
Subject: [PATCH] Match and Document code_80172BC0.c (#909)

* Match code_80172BC0.c

* Better match

* brackets

* Fix
---
 include/functions.h            |  4 ++--
 src/code/code_80172BC0.c       | 14 +++++++++++++-
 src/code/game.c                |  2 +-
 tools/disasm/functions.txt     |  2 +-
 tools/sizes/code_functions.csv |  2 +-
 5 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/include/functions.h b/include/functions.h
index e437b1eca7..bea86cadf3 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -2741,7 +2741,7 @@ u32 THA_IsCrash(TwoHeadArena* tha);
 void THA_Init(TwoHeadArena* tha);
 void THA_Ct(TwoHeadArena* tha, void* ptr, size_t size);
 void THA_Dt(TwoHeadArena* tha);
-void func_80172BC0(void);
+void AudioMgr_StopAllSfxExceptSystem(void);
 void func_80172C30(AudioMgr* audioMgr);
 void AudioMgr_HandleRetrace(AudioMgr* audioMgr);
 void AudioMgr_HandlePRENMI(AudioMgr* audioMgr);
@@ -3477,7 +3477,7 @@ void Audio_PlaySfxGeneral(u16 sfxId, Vec3f* param_2, u8 param_3, f32* param_4, f
 // void func_801A6430(void);
 // void func_801A65C8(void);
 // void func_801A6D0C(void);
-// void func_801A7084(void);
+void func_801A7084(u8 bankId);
 // void func_801A7168(void);
 // void func_801A7284(void);
 void Audio_StopSfxByPos(Vec3f* pos);
diff --git a/src/code/code_80172BC0.c b/src/code/code_80172BC0.c
index 93aee323fc..2ea9e6c679 100644
--- a/src/code/code_80172BC0.c
+++ b/src/code/code_80172BC0.c
@@ -1,3 +1,15 @@
 #include "global.h"
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/code_80172BC0/func_80172BC0.s")
+const u8 sSfxBankIds[] = {
+    BANK_PLAYER, BANK_ITEM, BANK_ENV, BANK_ENEMY, BANK_SYSTEM, BANK_OCARINA, BANK_VOICE,
+};
+
+void AudioMgr_StopAllSfxExceptSystem(void) {
+    volatile const u8* bankIdPtr;
+
+    for (bankIdPtr = sSfxBankIds; bankIdPtr < (sSfxBankIds + ARRAY_COUNT(sSfxBankIds)); bankIdPtr++) {
+        if (*bankIdPtr != BANK_SYSTEM) {
+            func_801A7084(*bankIdPtr);
+        }
+    }
+}
diff --git a/src/code/game.c b/src/code/game.c
index 60bebd9672..84743b8c5a 100644
--- a/src/code/game.c
+++ b/src/code/game.c
@@ -224,7 +224,7 @@ void GameState_Init(GameState* gameState, GameStateFunc init, GraphicsContext* g
 }
 
 void GameState_Destroy(GameState* gameState) {
-    func_80172BC0();
+    AudioMgr_StopAllSfxExceptSystem();
     func_8019E014();
     osRecvMesg(&gameState->gfxCtx->queue, NULL, OS_MESG_BLOCK);
 
diff --git a/tools/disasm/functions.txt b/tools/disasm/functions.txt
index f35fe9158a..551119bdfa 100644
--- a/tools/disasm/functions.txt
+++ b/tools/disasm/functions.txt
@@ -3109,7 +3109,7 @@
     0x80172B3C:("THA_Init",),
     0x80172B58:("THA_Ct",),
     0x80172B9C:("THA_Dt",),
-    0x80172BC0:("func_80172BC0",),
+    0x80172BC0:("AudioMgr_StopAllSfxExceptSystem",),
     0x80172C30:("func_80172C30",),
     0x80172C68:("AudioMgr_HandleRetrace",),
     0x80172EAC:("AudioMgr_HandlePRENMI",),
diff --git a/tools/sizes/code_functions.csv b/tools/sizes/code_functions.csv
index 3370a083ae..45f18ccefe 100644
--- a/tools/sizes/code_functions.csv
+++ b/tools/sizes/code_functions.csv
@@ -2623,7 +2623,7 @@ asm/non_matchings/code/TwoHeadArena/THA_IsCrash.s,THA_IsCrash,0x80172B18,0x9
 asm/non_matchings/code/TwoHeadArena/THA_Init.s,THA_Init,0x80172B3C,0x7
 asm/non_matchings/code/TwoHeadArena/THA_Ct.s,THA_Ct,0x80172B58,0x11
 asm/non_matchings/code/TwoHeadArena/THA_Dt.s,THA_Dt,0x80172B9C,0x9
-asm/non_matchings/code/code_80172BC0/func_80172BC0.s,func_80172BC0,0x80172BC0,0x1C
+asm/non_matchings/code/code_80172BC0/AudioMgr_StopAllSfxExceptSystem.s,AudioMgr_StopAllSfxExceptSystem,0x80172BC0,0x1C
 asm/non_matchings/code/audioMgr/func_80172C30.s,func_80172C30,0x80172C30,0xE
 asm/non_matchings/code/audioMgr/AudioMgr_HandleRetrace.s,AudioMgr_HandleRetrace,0x80172C68,0x91
 asm/non_matchings/code/audioMgr/AudioMgr_HandlePRENMI.s,AudioMgr_HandlePRENMI,0x80172EAC,0x9