core:

- fake boot: read secure area before boot and remove this from readROM function;

desmume/src/NDSSystem.cpp

@@ -487,11 +487,6 @@ void GameInfo::closeROM()
 
 u32 GameInfo::readROM(u32 pos)
 {
-	//TODO - this should not be done here! it's a property of the slot-1 device, not the rom!
-	//required only for FAKE boot
-	if ((romType == ROM_NDS) && (pos < 0x8000) && (pos >= 0x4000))
-			return *(u32*)(secureArea + (pos - 0x4000));
-
 	if (!romdata)
 	{
 		u32 data;
@@ -2212,7 +2207,9 @@ bool NDS_FakeBoot()
 		u32 dst = header->ARM9cpy;
 		for(u32 i = 0; i < (header->ARM9binSize>>2); ++i)
 		{
-			_MMU_write32<ARMCPU_ARM9>(dst, gameInfo.readROM(src));
+			u32 tmp = ((gameInfo.romType == ROM_NDS) && (src < 0x8000) && (src >= 0x4000))?*(u32*)(gameInfo.secureArea + (src - 0x4000)):gameInfo.readROM(src);
+
+			_MMU_write32<ARMCPU_ARM9>(dst, tmp);
 
 			dst += 4;
 			src += 4;