/**

  * RGB assembler

  * Copyright © 2017 František Kučera (frantovo.cz)

  *

  * This program is free software: you can redistribute it and/or modify

  * it under the terms of the GNU General Public License as published by

  * the Free Software Foundation, either version 3 of the License, or

  * (at your option) any later version.

  *

  * This program is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with this program. If not, see <http://www.gnu.org/licenses/>.

  */

 #pragma once

 #include <wchar.h>

 #include "../Command.h"

 namespace commands {

 class GotoCompare : public Command {

 public:

 	void process(Memory &memory) override {

 		address_t aa = memory.read<address_t>();

 		address_t ab = memory.read<address_t>();

 		address_t eq = memory.read<address_t>();

 		address_t gt = memory.read<address_t>();

 		address_t lt = memory.read<address_t>();

 		octet_t a = memory.read<octet_t>(aa);

 		octet_t b = memory.read<octet_t>(ab);

 		address_t index;

 		if (a == b) index = eq;

 		else if (a > b) index = gt;

 		else index = lt;

 		memory.setAddress(index);

 		wprintf(L"GOTO COMPARE  a = %02X, b = %02X, eq = %d, gt = %d, lt = %d → %d\n", a, b, eq, gt, lt, index);

 	}

 };

 }