/*
 *  spreadspace stm8 utils
 *
 *
 *  Copyright (C) 2013-2016 Christian Pointner <equinox@spreadspace.org>
 *
 *  This file is part of spreadspace stm8 utils.
 *
 *  spreadspace stm8 utils 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
 *  any later version.
 *
 *  spreadspace stm8 utils 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 spreadspace stm8 utils. If not, see <http://www.gnu.org/licenses/>.
 */

#include <stm8s.h>

#include "util.h"

void cpu_init(void)
{
#ifdef F_XTAL
  CLK_HSECmd(ENABLE);
  CLK_HSICmd(DISABLE);
#else
  CLK_HSICmd(ENABLE);
  CLK_HSECmd(DISABLE);
  CLK_HSIPrescalerConfig(CLK_PRESCALER_HSIDIV1);
#endif
  CLK_LSICmd(DISABLE);
}

void swim_disable(void)
{
  CFG->GCR = CFG_GCR_SWD;
}