Prevented the custom error handler from being implemented

There are some display issues with it on console, so it is being disabled for now.

Author: Zephiles

USER_MANUAL.md

@@ -154,9 +154,3 @@ There are several other changes that have been made outside of the menu:
    * When defeating Blooper with an attack that causes both the body and the left tentacle to be defeated at roughly the same time.
 7. The cutscene before the final Shadow Queen fight has been adjusted to prevent one of the game's heaps from becoming corrupted. The change is that less textboxes will appear at the start of the cutscene.
 8. A memory leak that would occur when starting a new file has been fixed. This specific memory leak would occur when allocating memory that would be used for the inventory, as the game doesn't check if the memory has already been allocated or not.
-9. In the event that the game crashes, a custom-made error handler will be displayed automatically. The main purpose of this is to display specific values that were present just before the crash occurred, as well as the exact address at which the game crashed. The controls for how to use it will be displayed automatically, and are as follows:
-   * Press/hold the D-Pad to move the text
-   * Press X to go to the next page
-   * Press Y to go to the previous page
-   * Press A to zoom in
-   * Press B to zoom out

ttyd-tools/rel/source/main.cpp

@@ -789,6 +789,9 @@ void initAddressOverwrites()
 	void *FixBlooperCrash1Address 						= reinterpret_cast<void *>(0x8010F810);
 	void *FixBlooperCrash2Address 						= reinterpret_cast<void *>(0x8010F888);
 	void *PreventTextboxSelectionAddress 				= reinterpret_cast<void *>(0x800D214C);
+	void *BacktraceScreenFontSizeAddress 				= reinterpret_cast<void *>(0x80428BC0);
+	void *BacktraceScreenPPCHaltBranchAddress 			= reinterpret_cast<void *>(0x8025E4A4);
+	void *BacktraceScreenEndBranchAddress 				= reinterpret_cast<void *>(0x8025E4A8);
 	void *DisableDPadOptionsDisplayAddress 				= reinterpret_cast<void *>(0x8013D148);
 	void *FixEvtMapBlendSetFlagPartnerCrashAddress 		= reinterpret_cast<void *>(0x800389C4);
 	void *FixEvtMapBlendSetFlagFollowerCrashAddress 	= reinterpret_cast<void *>(0x80038A0C);
@@ -815,6 +818,7 @@ void initAddressOverwrites()
 	void *FixBlooperCrash1Address 						= reinterpret_cast<void *>(0x8010A724);
 	void *FixBlooperCrash2Address 						= reinterpret_cast<void *>(0x8010A79C);
 	void *PreventTextboxSelectionAddress 				= reinterpret_cast<void *>(0x800CE01C);
+	void *BacktraceScreenFontSizeAddress 				= reinterpret_cast<void *>(0x80422618);
 	void *DisableDPadOptionsDisplayAddress 				= reinterpret_cast<void *>(0x80137C1C);
 	void *FixEvtMapBlendSetFlagPartnerCrashAddress 		= reinterpret_cast<void *>(0x80038328);
 	void *FixEvtMapBlendSetFlagFollowerCrashAddress 	= reinterpret_cast<void *>(0x80038370);
@@ -841,6 +845,9 @@ void initAddressOverwrites()
 	void *FixBlooperCrash1Address 						= reinterpret_cast<void *>(0x801106E8);
 	void *FixBlooperCrash2Address 						= reinterpret_cast<void *>(0x80110760);
 	void *PreventTextboxSelectionAddress 				= reinterpret_cast<void *>(0x800D2F44);
+	void *BacktraceScreenFontSizeAddress 				= reinterpret_cast<void *>(0x804356C8);
+	void *BacktraceScreenPPCHaltBranchAddress 			= reinterpret_cast<void *>(0x8026207C);
+	void *BacktraceScreenEndBranchAddress 				= reinterpret_cast<void *>(0x80262080);
 	void *DisableDPadOptionsDisplayAddress 				= reinterpret_cast<void *>(0x8013EC30);
 	void *FixEvtMapBlendSetFlagPartnerCrashAddress 		= reinterpret_cast<void *>(0x80038AAC);
 	void *FixEvtMapBlendSetFlagFollowerCrashAddress 	= reinterpret_cast<void *>(0x80038AF4);
@@ -904,6 +911,14 @@ void initAddressOverwrites()
 
 	*reinterpret_cast<uint32_t *>(msgWindowMrAddress) 						= 0x38830001; // addi r4,r3,1
 
+	*reinterpret_cast<float *>(BacktraceScreenFontSizeAddress) 				= 0.66;
+	
+#ifndef TTYD_JP
+	// This part of the backtrace screen does not need to be modified in JP
+	*reinterpret_cast<uint32_t *>(BacktraceScreenPPCHaltBranchAddress) 		= 0x3B400000; // li r26,0
+	*reinterpret_cast<uint32_t *>(BacktraceScreenEndBranchAddress) 			= 0x4BFFFDD4; // b -0x22C
+#endif
+	
 	// Set the initial value for the debug mode variable
 	*reinterpret_cast<int32_t *>(
 		reinterpret_cast<uint32_t>(

ttyd-tools/rel/source/mod.cpp

@@ -131,14 +131,14 @@ void Mod::init()
 		return gMod->displayActionCommandsTimingHook(battleUnitPtr, attackParams);
 	});
 
-	mPFN_systemErrorHandler_trampoline = patch::hookFunction(
+	/* mPFN_systemErrorHandler_trampoline = patch::hookFunction(
 		ttyd::mariost::N_systemErrorHandler, [](uint16_t error, 
 			gc::OSContext::OSContext *context, uint32_t dsisr, uint32_t dar)
 	{
 		// Enable the FPU registers
 		StartErrorHandlerEnableFPU();
 		gMod->errorHandler(error, context, dsisr, dar);
-	});
+	}); */
 
 	mPFN_npcNameToPtr_trampoline = patch::hookFunction(
 		ttyd::npcdrv::npcNameToPtr, [](const char *name)