random warning fixes

[fceu.git] / boards / 151.c

/* FCE Ultra - NES/Famicom Emulator\r
 *\r
 * Copyright notice for this file:\r
 *  Copyright (C) 2012 CaH4e3\r
 *\r
 * This program is free software; you can redistribute it and/or modify\r
 * it under the terms of the GNU General Public License as published by\r
 * the Free Software Foundation; either version 2 of the License, or\r
 * (at your option) any later version.\r
 *\r
 * This program is distributed in the hope that it will be useful,\r
 * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
 * GNU General Public License for more details.\r
 *\r
 * You should have received a copy of the GNU General Public License\r
 * along with this program; if not, write to the Free Software\r
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\r
 */\r
\r
#include "mapinc.h"\r
\r
static uint8 regs[8];\r
\r
static SFORMAT StateRegs[]=\r
{\r
  {regs, 8, "REGS"},\r
  {0}\r
};\r
\r
static void Sync(void)\r
{\r
  setprg8(0x8000,regs[0]);\r
  setprg8(0xA000,regs[2]);\r
  setprg8(0xC000,regs[4]);\r
  setprg8(0xE000,~0);\r
  setchr4(0x0000,regs[6]);  \r
  setchr4(0x1000,regs[7]);  \r
}\r
\r
static DECLFW(M151Write)\r
{\r
  regs[(A >> 12)&7] = V;\r
  Sync();\r
}\r
\r
static void M151Power(void)\r
{\r
  Sync();\r
  SetReadHandler(0x8000,0xFFFF,CartBR);\r
  SetWriteHandler(0x8000,0xFFFF,M151Write);\r
}\r
\r
static void StateRestore(int version)\r
{\r
  Sync();\r
}\r
\r
void Mapper151_Init(CartInfo *info)\r
{\r
  info->Power=M151Power;\r
  GameStateRestore=StateRestore;\r
  AddExState(&StateRegs, ~0, 0, 0);\r
}\r