cli added for debug

[fceu.git] / drivers / cli / dos-mouse.c

diff --git a/drivers/cli/dos-mouse.c b/drivers/cli/dos-mouse.c
new file mode 100644 (file)
index 0000000..ae3e341
--- /dev/null
+++ b/drivers/cli/dos-mouse.c
@@ -0,0 +1,77 @@
+/* FCE Ultra - NES/Famicom Emulator\r
+ *\r
+ * Copyright notice for this file:\r
+ *  Copyright (C) 2002 Ben Parnell\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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\r
+ */\r
+\r
+#include <dpmi.h>\r
+#include <string.h>\r
+\r
+#include "dos.h"\r
+\r
+int InitMouse(void)\r
+{\r
+ __dpmi_regs regs;\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0;\r
+ __dpmi_int(0x33,&regs);\r
+ if(regs.x.ax!=0xFFFF)\r
+  return(0);\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0x7;\r
+ regs.x.cx=0;           // Min X\r
+ regs.x.dx=260;         // Max X\r
+ __dpmi_int(0x33,&regs);\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0x8;\r
+ regs.x.cx=0;           // Min Y\r
+ regs.x.dx=260;         // Max Y\r
+ __dpmi_int(0x33,&regs);\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0xF;\r
+ regs.x.cx=8;           // Mickey X\r
+ regs.x.dx=8;           // Mickey Y\r
+ __dpmi_int(0x33,&regs);\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0x2;\r
+ __dpmi_int(0x33,&regs);\r
+\r
+ return(1);\r
+}\r
+\r
+uint32 GetMouseData(uint32 *x, uint32 *y)\r
+{\r
+ __dpmi_regs regs;\r
+\r
+ memset(&regs,0,sizeof(regs));\r
+ regs.x.ax=0x3;\r
+ __dpmi_int(0x33,&regs);\r
+\r
+ *x=regs.x.cx;\r
+ *y=regs.x.dx;\r
+ return(regs.x.bx&3);\r
+}\r
+\r
+void KillMouse(void)\r
+{\r
+\r
+}\r