mirror of https://github.com/PCSX2/pcsx2.git
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
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/* Pcsx2 - Pc Ps2 Emulator
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* Copyright (C) 2002-2009 Pcsx2 Team
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __DEV9API_H__
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#define __DEV9API_H__
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// Note; this header is experimental, and will be a shifting target. Only use this if you are willing to repeatedly fix breakage.
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/*
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* Based on PS2E Definitions by
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* linuzappz@hotmail.com,
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* shadowpcsx2@yahoo.gr,
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* and florinsasu@hotmail.com
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*/
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#include "Pcsx2Api.h"
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typedef void (*DEV9callback)(int cycles);
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typedef int (*DEV9handler)(void);
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// Basic functions.
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// NOTE: The read/write functions CANNOT use XMM/MMX regs
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// If you want to use them, need to save and restore current ones
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EXPORT_C_(s32) DEV9init(char *configpath);
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EXPORT_C_(s32) DEV9open();
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EXPORT_C_(void) DEV9close();
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EXPORT_C_(void) DEV9shutdown();
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EXPORT_C_(u8) DEV9read8(u32 addr);
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EXPORT_C_(u16) DEV9read16(u32 addr);
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EXPORT_C_(u32) DEV9read32(u32 addr);
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EXPORT_C_(void) DEV9write8(u32 addr, u8 value);
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EXPORT_C_(void) DEV9write16(u32 addr, u16 value);
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EXPORT_C_(void) DEV9write32(u32 addr, u32 value);
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EXPORT_C_(void) DEV9readDMA8Mem(u32 *pMem, int size);
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EXPORT_C_(void) DEV9writeDMA8Mem(u32 *pMem, int size);
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// cycles = IOP cycles before calling callback,
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// if callback returns 1 the irq is triggered, else not
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EXPORT_C_(void) DEV9irqCallback(DEV9callback callback);
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EXPORT_C_(DEV9handler) DEV9irqHandler(void);
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// Extended functions
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EXPORT_C_(s32) DEV9freeze(int mode, freezeData *data);
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EXPORT_C_(void) DEV9configure();
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EXPORT_C_(void) DEV9about();
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EXPORT_C_(s32) DEV9test();
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#endif // __DEV9API_H__
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