mirror of
https://github.com/wavemotion-dave/A7800DS.git
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82 lines
2.9 KiB
C
82 lines
2.9 KiB
C
// =====================================================================================
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// Copyright (c) 2022-2024 Dave Bernazzani (wavemotion-dave)
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//
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// Copying and distribution of this emulator, it's source code and associated
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// readme files, with or without modification, are permitted in any medium without
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// royalty provided this copyright notice is used and wavemotion-dave (Phoenix-Edition),
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// Alekmaul (original port) and Greg Stanton (ProSystem Emulator) are thanked profusely.
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//
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// A7800DS emulator is offered as-is, without any warranty.
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//
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// The original GPL license:
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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// =====================================================================================
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#ifndef _A7800UTILS_H
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#define _A7800UTILS_H
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#define A7800_MENUINIT 0x01
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#define A7800_MENUSHOW 0x02
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#define A7800_PLAYINIT 0x03
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#define A7800_PLAYGAME 0x04
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#define A7800_QUITSTDS 0x05
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extern short int emu_state;
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typedef enum {
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EMUARM7_INIT_SND = 0x123C,
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EMUARM7_STOP_SND = 0x123D,
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EMUARM7_PLAY_SND = 0x123E,
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} FifoMesType;
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typedef struct FICtoLoad {
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char filename[255];
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u8 directory;
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} FICA7800;
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typedef struct {
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unsigned int sndLevel;
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unsigned int m_ScreenRatio; // 0 = original show, 1 = full screen
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unsigned short DS_Pad[16]; // each key mapping
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unsigned int m_DisplayFPS;
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} gamecfg;
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#define ds_GetTicks() (TIMER0_DATA)
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extern gamecfg GameConf;
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extern unsigned short *bufVideo; // Video buffer
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extern void FadeToColor(unsigned char ucSens, unsigned short ucBG, unsigned char ucScr, unsigned char valEnd, unsigned char uWait);
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extern void vblankIntr();
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extern void dsInitScreenMain(void);
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extern void dsInitTimer(void);
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extern void dsShowScreenEmu(void);
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extern void dsShowScreenMain(bool);
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extern void dsFreeEmu(void);
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extern void VsoundHandler(void);
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extern void dsLoadGame(char *filename);
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extern unsigned int dsReadPad(void);
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extern bool dsWaitOnQuit(void);
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extern void dsDisplayFiles(unsigned int NoDebGame,u32 ucSel);
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extern unsigned int dsWaitForRom(void);
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extern unsigned int dsWaitOnMenu(unsigned int actState);
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extern void dsPrintValue(int x, int y, unsigned int isSelect, char *pchStr);
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extern void dsInstallSoundEmuFIFO(void);
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extern void dsMainLoop(void);
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extern int a78Filescmp (const void *c1, const void *c2);
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extern void proFindFiles(void);
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#endif
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