Fix non-preloadable DS ROMs not booting outside of B4DS mode

RocketRobz · RocketRobz · commit ad4f01d2c3c3 · 2025-01-30T01:23:30.000-07:00
diff --git a/retail/bootloaderi/source/arm7/hook_arm9.c b/retail/bootloaderi/source/arm7/hook_arm9.c
@@ -383,7 +383,7 @@ int hookNdsRetailArm9(
 			ce9->valueBits |= b_resetOnEveryException;
 		}
 
-		if (ndsHeader->unitCode == 0 || !dsiMode) {
+		if (!gameOnFlashcard && (ndsHeader->unitCode == 0 || !dsiMode)) {
 			u32* cacheAddressTable = (u32*)(!laterSdk ? CACHE_ADDRESS_TABLE_LOCATION2 : CACHE_ADDRESS_TABLE_LOCATION);
 			u32 addr = ce9->cacheAddress;
 

Original file line number	Diff line number	Diff line change
`@@ -383,7 +383,7 @@ int hookNdsRetailArm9(`
`383`	`383`	`ce9->valueBits \|= b_resetOnEveryException;`
`384`	`384`	`}`
`385`	`385`
`386`		`- if (ndsHeader->unitCode == 0 \|\| !dsiMode) {`
	`386`	`+ if (!gameOnFlashcard && (ndsHeader->unitCode == 0 \|\| !dsiMode)) {`
`387`	`387`	`u32* cacheAddressTable = (u32*)(!laterSdk ? CACHE_ADDRESS_TABLE_LOCATION2 : CACHE_ADDRESS_TABLE_LOCATION);`
`388`	`388`	`u32 addr = ce9->cacheAddress;`
`389`	`389`