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1 | // (c) Copyright 2006-2007 notaz, All rights reserved. |
2 | // Free for non-commercial use. |
3 | |
4 | // For commercial use, separate licencing terms must be obtained. |
5 | |
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6 | #include "port_config.h" |
7 | |
8 | #ifdef __cplusplus |
9 | extern "C" { |
10 | #endif |
11 | |
e2de9939 |
12 | extern void *g_screen_ptr; |
13 | |
14 | #if SCREEN_SIZE_FIXED |
15 | #define g_screen_width SCREEN_WIDTH |
16 | #define g_screen_height SCREEN_HEIGHT |
17 | #else |
18 | extern int g_screen_width; |
19 | extern int g_screen_height; |
20 | #endif |
21 | |
22 | |
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23 | #define EOPT_EN_SRAM (1<<0) |
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24 | #define EOPT_SHOW_FPS (1<<1) |
25 | #define EOPT_EN_SOUND (1<<2) |
26 | #define EOPT_GZIP_SAVES (1<<3) |
0d9bf4fc |
27 | #define EOPT_MMUHACK (1<<4) |
d7dd4d66 |
28 | #define EOPT_NO_AUTOSVCFG (1<<5) |
d34a42f9 |
29 | #define EOPT_16BPP (1<<7) |
0d9bf4fc |
30 | #define EOPT_RAM_TIMINGS (1<<8) |
d34a42f9 |
31 | #define EOPT_CONFIRM_SAVE (1<<9) |
32 | #define EOPT_EN_CD_LEDS (1<<10) |
33 | #define EOPT_CONFIRM_LOAD (1<<11) |
ee2a3bdf |
34 | #define EOPT_A_SN_GAMMA (1<<12) |
0d9bf4fc |
35 | #define EOPT_PSYNC (1<<13) |
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36 | #define EOPT_GIZ_SCANLN (1<<14) |
37 | #define EOPT_GIZ_DBLBUF (1<<15) |
38 | #define EOPT_VSYNC_MODE (1<<16) |
39 | #define EOPT_SHOW_RTC (1<<17) |
40 | #define EOPT_NO_FRMLIMIT (1<<18) |
41 | #define EOPT_WIZ_TEAR_FIX (1<<19) |
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42 | |
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43 | enum { |
44 | EOPT_SCALE_NONE = 0, |
45 | EOPT_SCALE_SW_H, |
46 | EOPT_SCALE_HW_H, |
47 | EOPT_SCALE_HW_HV, |
48 | }; |
49 | |
ca482e5d |
50 | typedef struct _currentConfig_t { |
cc41eb4f |
51 | int EmuOpt; |
52 | int s_PicoOpt; |
58c86d00 |
53 | int s_PsndRate; |
54 | int s_PicoRegion; |
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55 | int s_PicoAutoRgnOrder; |
56 | int s_PicoCDBuffers; |
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57 | int Frameskip; |
58 | int CPUclock; |
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59 | int volume; |
60 | int gamma; |
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61 | int scaling; // gp2x: 0=center, 1=hscale, 2=hvscale, 3=hsoftscale; psp: bilinear filtering |
62 | int rotation; // for UIQ |
8ab3e3c1 |
63 | float scale; // psp: screen scale |
64 | float hscale32, hscale40; // psp: horizontal scale |
6fc57144 |
65 | int gamma2; // psp: black level |
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66 | int turbo_rate; |
ea8c405f |
67 | } currentConfig_t; |
68 | |
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69 | extern currentConfig_t currentConfig, defaultConfig; |
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70 | extern char *PicoConfigFile; |
eacee137 |
71 | extern int rom_loaded; |
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72 | extern int state_slot; |
73 | extern int config_slot, config_slot_current; |
74 | extern unsigned char *movie_data; |
f2cf8472 |
75 | extern int reset_timing; |
76 | |
77 | #define PICO_PEN_ADJUST_X 4 |
78 | #define PICO_PEN_ADJUST_Y 2 |
79 | extern int pico_pen_x, pico_pen_y; |
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80 | extern int pico_inp_mode; |
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81 | |
713c9224 |
82 | extern char rom_fname_reload[512]; // ROM to try loading on next PGS_ReloadRom |
83 | extern char rom_fname_loaded[512]; // currently loaded ROM filename |
84 | |
1fb0dd88 |
85 | // engine states |
713c9224 |
86 | extern int engineState; |
1fb0dd88 |
87 | enum TPicoGameState { |
88 | PGS_Paused = 1, |
89 | PGS_Running, |
90 | PGS_Quit, |
91 | PGS_KeyConfig, |
92 | PGS_ReloadRom, |
93 | PGS_Menu, |
94 | PGS_RestartRun, |
95 | PGS_Suspending, /* PSP */ |
96 | PGS_SuspendWake, /* PSP */ |
97 | }; |
98 | |
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99 | |
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100 | void emu_init(void); |
101 | void emu_finish(void); |
102 | |
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103 | int emu_reload_rom(char *rom_fname); |
104 | int emu_save_load_game(int load, int sram); |
f2cf8472 |
105 | void emu_reset_game(void); |
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106 | |
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107 | void emu_set_defconfig(void); |
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108 | int emu_read_config(int game, int no_defaults); |
109 | int emu_write_config(int game); |
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110 | |
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111 | char *emu_get_save_fname(int load, int is_sram, int slot); |
112 | int emu_check_save_file(int slot); |
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113 | void emu_setSaveStateCbs(int gz); |
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114 | |
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115 | void emu_text_out8 (int x, int y, const char *text); |
116 | void emu_text_out16(int x, int y, const char *text); |
117 | void emu_text_out8_rot (int x, int y, const char *text); |
118 | void emu_text_out16_rot(int x, int y, const char *text); |
119 | |
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120 | void emu_make_path(char *buff, const char *end, int size); |
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121 | void emu_update_input(void); |
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122 | void emu_get_game_name(char *str150); |
123 | void emu_set_fastforward(int set_on); |
124 | int emu_cd_check(int *pregion, char *fname_in); |
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125 | |
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126 | #ifdef __cplusplus |
127 | } // extern "C" |
128 | #endif |
129 | |