--- /dev/null
+/* FCE Ultra - NES/Famicom Emulator\r
+ *\r
+ * Copyright notice for this file:\r
+ * Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\r
+ */\r
+\r
+#include "mapinc.h"\r
+#include "mmc3.h"\r
+\r
+//static uint8 m_perm[8] = {0, 1, 0, 3, 0, 5, 6, 7};\r
+\r
+static void UNLA9711PW(uint32 A, uint8 V)\r
+{\r
+ if((EXPREGS[0]&0xFF) == 0x37)\r
+ {\r
+ setprg8(0x8000, 0x13);\r
+ setprg8(0xA000, 0x13);\r
+ setprg8(0xC000, 0x13);\r
+ setprg8(0xE000, 0x0);\r
+// uint8 bank=EXPREGS[0]&0x1F;\r
+// if(EXPREGS[0]&0x20)\r
+// setprg32(0x8000,bank>>2);\r
+// else\r
+// {\r
+// setprg16(0x8000,bank);\r
+// setprg16(0xC000,bank);\r
+// }\r
+ }\r
+ else\r
+ setprg8(A,V&0x3F);\r
+}\r
+\r
+//static DECLFW(UNLA9711Write8000)\r
+//{\r
+// FCEU_printf("bs %04x %02x\n",A,V);\r
+// if(V&0x80)\r
+// MMC3_CMDWrite(A,V);\r
+// else\r
+// MMC3_CMDWrite(A,m_perm[V&7]);\r
+// if(V!=0x86) MMC3_CMDWrite(A,V);\r
+//}\r
+\r
+static DECLFW(UNLA9711WriteLo)\r
+{\r
+ FCEU_printf("bs %04x %02x\n",A,V);\r
+ EXPREGS[0]=V;\r
+ FixMMC3PRG(MMC3_cmd);\r
+}\r
+\r
+static void UNLA9711Power(void)\r
+{\r
+ EXPREGS[0]=EXPREGS[1]=EXPREGS[2]=0;\r
+ GenMMC3Power();\r
+ SetWriteHandler(0x5000,0x5FFF,UNLA9711WriteLo);\r
+// SetWriteHandler(0x8000,0xbfff,UNLA9711Write8000);\r
+}\r
+\r
+void UNLA9711_Init(CartInfo *info)\r
+{\r
+ GenMMC3_Init(info, 256, 256, 0, 0);\r
+ pwrap=UNLA9711PW;\r
+ info->Power=UNLA9711Power;\r
+ AddExState(EXPREGS, 3, 0, "EXPR");\r
+}\r