81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
/* FCE Ultra - NES/Famicom Emulator
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*
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* Copyright notice for this file:
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* Copyright (C) 2002 Xodnizel
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <dpmi.h>
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#include <string.h>
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#include "dos.h"
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int InitMouse(void)
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{
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__dpmi_regs regs;
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memset(®s,0,sizeof(regs));
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regs.x.ax=0;
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__dpmi_int(0x33,®s);
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if(regs.x.ax!=0xFFFF)
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return(0);
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memset(®s,0,sizeof(regs));
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regs.x.ax=0x7;
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regs.x.cx=0; // Min X
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regs.x.dx=260; // Max X
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__dpmi_int(0x33,®s);
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memset(®s,0,sizeof(regs));
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regs.x.ax=0x8;
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regs.x.cx=0; // Min Y
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regs.x.dx=260; // Max Y
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__dpmi_int(0x33,®s);
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memset(®s,0,sizeof(regs));
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regs.x.ax=0xF;
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regs.x.cx=8; // Mickey X
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regs.x.dx=8; // Mickey Y
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__dpmi_int(0x33,®s);
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memset(®s,0,sizeof(regs));
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regs.x.ax=0x2;
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__dpmi_int(0x33,®s);
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return(1);
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}
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uint32 GetMouseData(uint32 *x, uint32 *y)
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{
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if(FCEUI_IsMovieActive()<0)
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return;
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__dpmi_regs regs;
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memset(®s,0,sizeof(regs));
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regs.x.ax=0x3;
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__dpmi_int(0x33,®s);
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*x=regs.x.cx;
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*y=regs.x.dx;
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return(regs.x.bx&3);
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}
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void KillMouse(void)
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{
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}
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