B4DS: Fix black screen crash for *AC:WW - Singleplayer Nookingtons*

RocketRobz · RocketRobz · commit 5b7a904e9ecb · 2024-09-26T15:53:34.000-06:00
diff --git a/retail/arm9/source/conf_sd.cpp b/retail/arm9/source/conf_sd.cpp
@@ -1917,6 +1917,10 @@ int loadFromSD(configuration* conf, const char *bootstrapPath) {
 				fread(&ndsArm7Size, sizeof(u32), 1, ndsFile);
 			}
 
+			if ((memcmp(romTid, "ADM", 3) == 0) && ndsArm7Size == 0x28ADC) {
+				ndsArm7Size -= 0xE4; // Fix for AC:WW - Singleplayer Nookingtons
+			}
+
 			u32 arm7allocOffset = 0;
 
 			for (int i = 0; i < 0x80; i += 4) {

Original file line number	Diff line number	Diff line change
`@@ -1917,6 +1917,10 @@ int loadFromSD(configuration* conf, const char *bootstrapPath) {`
`1917`	`1917`	`fread(&ndsArm7Size, sizeof(u32), 1, ndsFile);`
`1918`	`1918`	`}`
`1919`	`1919`
	`1920`	`+ if ((memcmp(romTid, "ADM", 3) == 0) && ndsArm7Size == 0x28ADC) {`
	`1921`	`+ ndsArm7Size -= 0xE4; // Fix for AC:WW - Singleplayer Nookingtons`
	`1922`	`+ }`
	`1923`	`+`
`1920`	`1924`	`u32 arm7allocOffset = 0;`
`1921`	`1925`
`1922`	`1926`	`for (int i = 0; i < 0x80; i += 4) {`