/* Reflow Oven Controller
 *
 * Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
 *
 * This file is part of the Reflow Oven Controller Project.
 *
 * The reflow oven controller is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * The Reflow Oven Control Firmware 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 the reflow oven controller project.
 * If not, see <http://www.gnu.org/licenses/>.
 */

#include <reflow-controller/oven-driver.h>
#include <reflow-controller/digio.h>
#include <reflow-controller/safety/fault.h>

void HardFault_Handler(void)
{
	/* This is a non recoverable fault. Hang here */

	oven_driver_set_power(0);
	oven_driver_apply_power_level();

	led_set(0, 1);

	while (1);
}

/* Overwrite default handler. Go to panic mode */
void __int_default_handler(void)
{
	panic_mode();
}

void panic_mode(void)
{
	/* Panic mode is esentially the same as a hardfault,
	 * but it can be expected, that more functionality is still usable
	 */

	oven_driver_set_power(0);
	oven_driver_apply_power_level();

	/* TODO: implement panic mode */

	while (1);
}