X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=fceu.git;a=blobdiff_plain;f=boards%2Fle05.c;fp=boards%2Fle05.c;h=a76d78703f54e48cf83edd5f4b6886e1a2748ae6;hp=0000000000000000000000000000000000000000;hb=43725da7349c85fa13e828fdbf20cc7ac8d298d6;hpb=386f5371eb984fb9c2860c83e740890a75cd45c1 diff --git a/boards/le05.c b/boards/le05.c new file mode 100644 index 0000000..a76d787 --- /dev/null +++ b/boards/le05.c @@ -0,0 +1,66 @@ +/* FCE Ultra - NES/Famicom Emulator + * + * Copyright notice for this file: + * Copyright (C) 2011 CaH4e3 + * + * 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 2 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, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * FDS Conversion + * + */ + +#include "mapinc.h" + +static uint8 chr; +static SFORMAT StateRegs[]= +{ + {&chr, 1, "CHR"}, + {0} +}; + +static void Sync(void) +{ + setprg2r(0,0xE000,0); + setprg2r(0,0xE800,0); + setprg2r(0,0xF000,0); + setprg2r(0,0xF800,0); + + setprg8r(1,0x6000,3); + setprg8r(1,0x8000,0); + setprg8r(1,0xA000,1); + setprg8r(1,0xC000,2); + + setchr8(chr & 1); + setmirror(MI_V); +} + +static DECLFW(LE05Write) +{ + chr = V; + Sync(); +} + +static void LE05Power(void) +{ + Sync(); + SetReadHandler(0x6000,0xFFFF,CartBR); + SetWriteHandler(0x8000,0xFFFF,LE05Write); +} + +void LE05_Init(CartInfo *info) +{ + info->Power=LE05Power; + AddExState(&StateRegs, ~0, 0, 0); +}