merge mappers from FCEU-mm

[fceu.git] / boards / KS7012.c

diff --git a/boards/179.c b/boards/KS7012.c
similarity index 62%
rename from boards/179.c
rename to boards/KS7012.c
index 91a530f..b764ff8 100644 (file)
--- a/boards/179.c
+++ b/boards/KS7012.c
@@ -15,80 +15,80 @@
  *\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
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\r
+ *\r
+ * FDS Conversion\r
+ *\r
  */\r
 \r
 #include "mapinc.h"\r
 \r
-static uint8 reg[2];\r
-\r
+static uint8 reg;\r
 static uint8 *WRAM=NULL;\r
 static uint32 WRAMSIZE;\r
 \r
 static SFORMAT StateRegs[]=\r
 {\r
-  {reg, 2, "REG"},\r
+  {&reg, 1, "REGS"},\r
   {0}\r
 };\r
 \r
 static void Sync(void)\r
 {\r
-  setchr8(0);\r
   setprg8r(0x10,0x6000,0);\r
-  setprg32(0x8000,reg[1]>>1);\r
-  setmirror((reg[0]&1)^1);\r
+  setprg32(0x8000,reg&1);\r
+  setchr8(0);\r
+}\r
+\r
+static DECLFW(UNLKS7012Write)\r
+{\r
+//  FCEU_printf("bs %04x %02x\n",A,V);\r
+  switch(A)\r
+  {\r
+    case 0xE0A0: reg=0; Sync(); break;\r
+    case 0xEE36: reg=1; Sync(); break;\r
+  }\r
 }\r
 \r
-static DECLFW(M179Write)\r
+static void UNLKS7012Power(void)\r
 {\r
-  if(A==0xa000) reg[0]=V;\r
+  reg = ~0;\r
   Sync();\r
+  SetReadHandler(0x6000,0x7FFF,CartBR);\r
+  SetWriteHandler(0x6000,0x7FFF,CartBW);\r
+  SetReadHandler(0x8000,0xFFFF,CartBR);\r
+  SetWriteHandler(0x8000,0xFFFF,UNLKS7012Write);\r
 }\r
 \r
-static DECLFW(M179WriteLo)\r
+static void UNLKS7012Reset(void)\r
 {\r
-  if(A==0x5ff1) reg[1]=V;\r
+  reg = ~0;\r
   Sync();\r
 }\r
 \r
-static void M179Power(void)\r
+static void StateRestore(int version)\r
 {\r
-  reg[0]=reg[1]=0;\r
-  Sync();     \r
-  SetWriteHandler(0x4020,0x5fff,M179WriteLo);\r
-  SetReadHandler(0x6000,0x7fff,CartBR);\r
-  SetWriteHandler(0x6000,0x7fff,CartBW);\r
-  SetReadHandler(0x8000,0xFFFF,CartBR);\r
-  SetWriteHandler(0x8000,0xFFFF,M179Write);\r
+  Sync();\r
 }\r
 \r
-static void M179Close(void)\r
+static void UNLKS7012Close(void)\r
 {\r
   if(WRAM)\r
     FCEU_gfree(WRAM);\r
   WRAM=NULL;\r
 }\r
 \r
-static void StateRestore(int version)\r
+void UNLKS7012_Init(CartInfo *info)\r
 {\r
-  Sync();\r
-}\r
-\r
-void Mapper179_Init(CartInfo *info)\r
-{\r
-  info->Power=M179Power;\r
-  info->Close=M179Close;\r
-  GameStateRestore=StateRestore;\r
+  info->Power=UNLKS7012Power;\r
+  info->Reset=UNLKS7012Reset;\r
+  info->Close=UNLKS7012Close;\r
 \r
   WRAMSIZE=8192;\r
   WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);\r
   SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);\r
   AddExState(WRAM, WRAMSIZE, 0, "WRAM");\r
-  if(info->battery)\r
-  {\r
-    info->SaveGame[0]=WRAM;\r
-    info->SaveGameLen[0]=WRAMSIZE;\r
-  }\r
 \r
+  GameStateRestore=StateRestore;\r
   AddExState(&StateRegs, ~0, 0, 0);\r
 }\r