X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fcli%2Fdos-mouse.c;fp=drivers%2Fcli%2Fdos-mouse.c;h=ae3e341a78e4c7273d2e257d15237023871583bf;hb=63bd5be0436de94860a00c34048fa4c6c131ece3;hp=0000000000000000000000000000000000000000;hpb=13624c8f3ac5cd1b255a5078c5401b0f97037964;p=fceu.git

diff --git a/drivers/cli/dos-mouse.c b/drivers/cli/dos-mouse.c
new file mode 100644
index 0000000..ae3e341
--- /dev/null
+++ b/drivers/cli/dos-mouse.c
@@ -0,0 +1,77 @@
+/* FCE Ultra - NES/Famicom Emulator
+ *
+ * Copyright notice for this file:
+ *  Copyright (C) 2002 Ben Parnell
+ *
+ * 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 <dpmi.h>
+#include <string.h>
+
+#include "dos.h"
+
+int InitMouse(void)
+{
+ __dpmi_regs regs;
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0;
+ __dpmi_int(0x33,&regs);
+ if(regs.x.ax!=0xFFFF)
+  return(0);
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0x7;
+ regs.x.cx=0;           // Min X
+ regs.x.dx=260;         // Max X
+ __dpmi_int(0x33,&regs);
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0x8;
+ regs.x.cx=0;           // Min Y
+ regs.x.dx=260;         // Max Y
+ __dpmi_int(0x33,&regs);
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0xF;
+ regs.x.cx=8;           // Mickey X
+ regs.x.dx=8;           // Mickey Y
+ __dpmi_int(0x33,&regs);
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0x2;
+ __dpmi_int(0x33,&regs);
+
+ return(1);
+}
+
+uint32 GetMouseData(uint32 *x, uint32 *y)
+{
+ __dpmi_regs regs;
+
+ memset(&regs,0,sizeof(regs));
+ regs.x.ax=0x3;
+ __dpmi_int(0x33,&regs);
+
+ *x=regs.x.cx;
+ *y=regs.x.dx;
+ return(regs.x.bx&3);
+}
+
+void KillMouse(void)
+{
+
+}