Merge pull request #374 from SethBarberee/scrcmd_6

decomp scrcmd_6 based off of tgsm's work

1 files changed, 266 insertions, 0 deletions

diff --git a/arm9/src/scrcmd_sound.c b/arm9/src/scrcmd_sound.c
new file mode 100644
index 00000000..5acaae1e
--- /dev/null
+++ b/arm9/src/scrcmd_sound.c
@@ -0,0 +1,266 @@
+#include "scrcmd.h"
+
+extern void* FUN_02029EF8(struct SaveBlock2* sav2);
+extern u32 FUN_02005D20(void *);
+extern void FUN_02005E6C(void *);
+extern void FUN_0200433C(u32, u32, u32);
+extern u32 FUN_02005E28(void);
+extern void FUN_02005E64(void);
+extern BOOL FUN_02005CBC(void);
+extern void PlayBGM(u16);
+extern u32 FUN_02004124(u16);
+extern void FUN_0204AB20(struct UnkSavStruct80 *ctx, u16);
+extern u16 FUN_0204ABA8(struct UnkSavStruct80 *ctx, u32);
+extern void FUN_0200521C(u16);
+extern void FUN_02005308(u32, u16);
+extern void FUN_02005350(u32, u32);
+extern void FUN_0200538C(u32, u16, u32);
+extern void FUN_020053CC(u16, u16);
+extern BOOL FUN_02005404(void);
+extern u16 FUN_02005410(u16);
+extern void FUN_020054C8(u16);
+extern void FUN_020054F0(u16, u32);
+extern void FUN_020047C8(u8, u8);
+extern void FUN_020040F4(u8);
+extern BOOL FUN_02005508(u16);
+extern void FUN_02005578(u16);
+extern BOOL FUN_02005670(void);
+extern void FUN_0200488C(u16, u16);
+
+
+THUMB_FUNC BOOL ScrCmd_Unk02AE(struct ScriptContext *ctx)
+{
+    u16 unk0 = ScriptReadHalfword(ctx);
+    u16 *unk1 = GetVarPointer(ctx->unk80, ScriptReadHalfword(ctx));
+
+    *unk1 = FUN_02005410(unk0);
+
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0050(struct ScriptContext *ctx)
+{
+    FUN_0200521C(ScriptReadHalfword(ctx));
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0051(struct ScriptContext *ctx)
+{
+    u32 unk0 = FUN_02004124(ScriptReadHalfword(ctx));
+    FUN_02005350(unk0, 0);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0052(struct ScriptContext *ctx)
+{
+    u16 unk0 = FUN_0204ABA8(ctx->unk80, *ctx->unk80->mapId);
+    FUN_0200521C(unk0);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0053(struct ScriptContext *ctx)
+{
+    FUN_0204AB20(ctx->unk80, ScriptReadHalfword(ctx));
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0054(struct ScriptContext *ctx)
+{
+    u16 unk1 = ScriptReadHalfword(ctx);
+    u16 unk2 = ScriptReadHalfword(ctx);
+
+    FUN_020053CC(unk1, unk2);
+    SetupNativeScript(ctx, FUN_02041464);
+
+    return TRUE;
+}
+
+THUMB_FUNC BOOL FUN_02041464(struct ScriptContext* ctx)
+{
+#pragma unused(ctx)
+
+    if(!FUN_02005404())
+        return TRUE;
+    else
+        return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0055(struct ScriptContext* ctx)
+{
+    u16 unk = ScriptReadHalfword(ctx);
+
+    FUN_0200538C(0x7F, unk, 0);
+    SetupNativeScript(ctx, FUN_02041464);
+
+    return TRUE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0056(struct ScriptContext* ctx)
+{
+
+    u8 PtrIndx0 = ScriptReadByte(ctx);
+
+    u8 PtrIndx1 = ScriptReadByte(ctx);
+
+    FUN_020047C8(PtrIndx0, PtrIndx1);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0057(struct ScriptContext* ctx)
+{
+    FUN_02005308(4, ScriptReadHalfword(ctx));
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0058(struct ScriptContext* ctx)
+{
+    u8 PtrIndx0 = ScriptReadByte(ctx);
+    FUN_020040F4(PtrIndx0);
+    return FALSE;
+}
+
+
+THUMB_FUNC BOOL ScrCmd_Unk0049(struct ScriptContext* ctx)
+{
+    u16 unk = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+    FUN_020054C8(unk);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk004A(struct ScriptContext* ctx)
+{
+    u16 unk = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+    FUN_020054F0(unk, 0);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk004B(struct ScriptContext* ctx)
+{
+    u16 unk = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+
+    ctx->data[0] = unk;
+    SetupNativeScript(ctx, FUN_02041540);
+
+    return TRUE;
+}
+
+THUMB_FUNC BOOL FUN_02041540(struct ScriptContext* ctx)
+{
+    if(!FUN_02005508((u16)ctx->data[0]))
+        return TRUE;
+    else
+        return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk004C(struct ScriptContext* ctx)
+{
+    u16 unk0 = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+    u16 unused = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+    FUN_02005578(unk0);
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_PlayCryWait(struct ScriptContext* ctx)
+{
+    SetupNativeScript(ctx, FUN_02041598);
+    return TRUE;
+}
+
+THUMB_FUNC BOOL FUN_02041598(struct ScriptContext* ctx)
+{
+#pragma unused(ctx)
+
+    if(!FUN_02005670())
+        return TRUE;
+    else
+        return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_PlayBgm(struct ScriptContext* ctx)
+{
+    u16 bgm_id = ScriptReadHalfword(ctx);
+    PlayBGM(bgm_id);
+
+    return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk004F(struct ScriptContext* ctx)
+{
+    SetupNativeScript(ctx, FUN_020415CC);
+    return TRUE;
+}
+
+THUMB_FUNC BOOL FUN_020415CC(struct ScriptContext* ctx)
+{
+#pragma unused(ctx)
+    if (!FUN_02005CBC())
+        return TRUE;
+    else
+        return FALSE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0059(struct ScriptContext* ctx)
+{
+    u16* ret_ptr = GetVarPointer(ctx->unk80, ScriptReadHalfword(ctx));
+
+    void* unk = FUN_02029EF8(ctx->unk80->saveBlock2);
+    if (FUN_02005D20(unk) == 1)
+    {
+        *ret_ptr = 1;
+        return FALSE;
+    }
+    else
+    {
+        *ret_ptr = 0;
+        return FALSE;
+    }
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk005A(struct ScriptContext* ctx)
+{
+    u16* ret_ptr = GetVarPointer(ctx->unk80, ScriptReadHalfword(ctx));
+
+    if (FUN_02005E28() == 0)
+    {
+        *ret_ptr = 1;
+        return FALSE;
+    }
+    else
+    {
+        *ret_ptr = 0;
+        return FALSE;
+    }
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk005B(struct ScriptContext* ctx)
+{
+#pragma unused(ctx)
+    FUN_02005E64();
+    return TRUE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk005C(struct ScriptContext* ctx)
+{
+    void* unk = FUN_02029EF8(ctx->unk80->saveBlock2);
+    FUN_02005E6C(unk);
+
+    return TRUE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk005D(struct ScriptContext* ctx)
+{
+#pragma unused(ctx)
+    FUN_0200433C(0x3F, 0, 0);
+    return TRUE;
+}
+
+THUMB_FUNC BOOL ScrCmd_Unk0283(struct ScriptContext* ctx)
+{
+    u16 unk1 = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+    u16 unk2 = VarGet(ctx->unk80, ScriptReadHalfword(ctx));
+
+    FUN_0200488C(unk1, unk2);
+
+    return FALSE;
+}
+