//	instruction-init.h
//	Initializes every instruction function prior to addressing.h so that function addresses are accessible
//	also defines the array used to refer to functions

//InstructionTable
void* InstructionTable;
void (*func)(Addressing, address);

#define InstructionTableSize (256 * (sizeof(uintptr_t) + sizeof(Addressing)))

uintptr_t* getInstructionTableFunction(int i){	//Segmentation fault is occurring here, likely in next one too
	uintptr_t* r = (InstructionTable + (sizeof(uintptr_t)*i));
	return r;
}

Addressing* getInstructionTableAddressing(int i){
	Addressing* r = (InstructionTable + (sizeof(uintptr_t)*256) + (sizeof(Addressing)*i));
	return r;
}

void callInstructionTable(int i, address val){
	printf("Table:\t%x\n", InstructionTable);
	uintptr_t a = getInstructionTableFunction(i);
	printf("A Val:\t%x\n", a);
	//printf("Before:\t%x\n", func); func = a; printf("After:\t%x\n", func);
	printf("Before:\t%x\n", func); memcpy(&func, a, sizeof(uintptr_t)); printf("After:\t%x\n", func);
	Addressing* r = (InstructionTable + ((sizeof(uintptr_t)*256) + (sizeof(Addressing) * i)));
	func(*r, val); printf("Statement OK");
}

// Load and Store Instructions
void fLDA(Addressing, address);
void fLDX(Addressing, address);
void fLDY(Addressing, address);
void fSTA(Addressing, address);
void fSTX(Addressing, address);
void fSTY(Addressing, address);
// Arithmetic Instructions
void fADC(Addressing, address);
void fSBC(Addressing, address);
//Increment and Decrement Instructions
void fINC(Addressing, address);
void fINX(Addressing, address);
void fINY(Addressing, address);
void fDEC(Addressing, address);
void fDEX(Addressing, address);
void fDEY(Addressing, address);
// Logical Instructions
void fAND(Addressing, address);
void fORA(Addressing, address);
void fEOR(Addressing, address);
// Jump, Branch, Compare, and Test Bits
void fJMP(Addressing, address);
void fBCC(Addressing, address);
void fBCS(Addressing, address);
void fBEQ(Addressing, address);
void fBNE(Addressing, address);
void fBMI(Addressing, address);
void fBPL(Addressing, address);
void fBVS(Addressing, address);
void fBVC(Addressing, address);
void fCMP(Addressing, address);
void fCPX(Addressing, address);
void fCPY(Addressing, address);
void fBIT(Addressing, address);
// Shift and Rotate Instructions
void fASL(Addressing, address);
void fLSR(Addressing, address);
void fROL(Addressing, address);
void fROR(Addressing, address);
// Transfer Instructions
void fTAX(Addressing, address);
void fTAY(Addressing, address);
void fTXA(Addressing, address);
void fTYA(Addressing, address);
// Stack Instructions
void fTSX(Addressing, address);
void fTXS(Addressing, address);
void fPHA(Addressing, address);
void fPHP(Addressing, address);
void fPLA(Addressing, address);
void fPLP(Addressing, address);
// Subroutine Instructions
void fJSR(Addressing, address);
void fRTS(Addressing, address);
void fRTI(Addressing, address);
// Set/Reset Insutrctions
void fCLC(Addressing, address);
void fCLD(Addressing, address);
void fCLI(Addressing, address);
void fCLV(Addressing, address);
void fSEC(Addressing, address);
void fSED(Addressing, address);
void fSEI(Addressing, address);
// NOP/BRK Instructions
void fNOP(Addressing, address);
void fBRK(Addressing, address);