merged ppu code, added input+zapper, FDS/VS insert in menu

[fceu.git] / input / hypershot.c

diff --git a/input/hypershot.c b/input/hypershot.c
new file mode 100644 (file)
index 0000000..6e69c7a
--- /dev/null
+++ b/input/hypershot.c
@@ -0,0 +1,50 @@
+/* FCE Ultra - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2003 Xodnizel
+ *
+ * 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
+ */
+
+#include <string.h>
+#include "share.h"
+
+static uint8 HSVal,HSValR;
+
+
+static uint8 FP_FASTAPASS(2) HS_Read(int w, uint8 ret)
+{
+ if(w) ret|=HSValR;
+
+ return(ret);
+}
+
+static void HS_Strobe(void)
+{
+ HSValR=HSVal<<1;
+}
+
+static void FP_FASTAPASS(2) HS_Update(void *data, int arg)
+{
+ HSVal=*(uint8*)data;
+}
+
+static INPUTCFC HyperShot={HS_Read,0,HS_Strobe,HS_Update,0,0};
+
+INPUTCFC *FCEU_InitHS(void)
+{
+ HSVal=HSValR=0;
+ return(&HyperShot);
+}