Function GetMem

src/debug.cpp:329–364

}

uint8 GetMem(uint16 A) {
	if ((A >= 0x2000) && (A < 0x4000)) // PPU regs and their mirrors
		switch (A&7) {
			case 0: return PPU[0];
			case 1: return PPU[1];
			case 2: return PPU[2]|(PPUGenLatch&0x1F);
			case 3: return PPU[3];
			case 4: return SPRAM[PPU[3]];
			case 5: return XOffset;
			case 6: return FCEUPPU_PeekAddress() & 0xFF;
			case 7: return VRAMBuffer;
		}
	// feos: added more registers
	else if ((A >= 0x4000) && (A < 0x4010))
		return PSG[A&15];
	else if ((A >= 0x4010) && (A < 0x4018))
		switch(A&7) {
			case 0: return DMCFormat;
			case 1: return RawDALatch;
			case 2: return DMCAddressLatch;
			case 3: return DMCSizeLatch;
			case 4: return SpriteDMA;
			case 5: return EnabledChannels;
			case 6: return RawReg4016;
			case 7: return IRQFrameMode;
		}		
	else if ((A >= 0x4018) && (A < 0x5000))	// AnS: changed the range, so MMC5 ExRAM can be watched in the Hexeditor
		return 0xFF;
	if (GameInfo) {							//adelikat: 11/17/09: Prevent crash if this is called with no game loaded.
		uint32 ret;
		fceuindbg=1;
		ret = ARead[A](A);
		fceuindbg=0;
		return ret;
	} else return 0;
}

uint8 GetPPUMem(uint8 A) {
	uint16 tmp = FCEUPPU_PeekAddress() & 0x3FFF;