ea8c405f |
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 | |
ca482e5d |
6 | #include "port_config.h" |
7 | |
8 | #ifdef __cplusplus |
9 | extern "C" { |
10 | #endif |
11 | |
3e49ffd0 |
12 | #define array_size(x) (sizeof(x) / sizeof(x[0])) |
13 | |
e2de9939 |
14 | extern void *g_screen_ptr; |
15 | |
16 | #if SCREEN_SIZE_FIXED |
17 | #define g_screen_width SCREEN_WIDTH |
18 | #define g_screen_height SCREEN_HEIGHT |
19 | #else |
20 | extern int g_screen_width; |
21 | extern int g_screen_height; |
22 | #endif |
23 | |
24 | |
a47dd663 |
25 | #define EOPT_EN_SRAM (1<<0) |
ca482e5d |
26 | #define EOPT_SHOW_FPS (1<<1) |
27 | #define EOPT_EN_SOUND (1<<2) |
28 | #define EOPT_GZIP_SAVES (1<<3) |
0d9bf4fc |
29 | #define EOPT_MMUHACK (1<<4) |
d7dd4d66 |
30 | #define EOPT_NO_AUTOSVCFG (1<<5) |
d34a42f9 |
31 | #define EOPT_16BPP (1<<7) |
0d9bf4fc |
32 | #define EOPT_RAM_TIMINGS (1<<8) |
d34a42f9 |
33 | #define EOPT_CONFIRM_SAVE (1<<9) |
34 | #define EOPT_EN_CD_LEDS (1<<10) |
35 | #define EOPT_CONFIRM_LOAD (1<<11) |
ee2a3bdf |
36 | #define EOPT_A_SN_GAMMA (1<<12) |
7b436906 |
37 | #define EOPT_VSYNC (1<<13) |
cc41eb4f |
38 | #define EOPT_GIZ_SCANLN (1<<14) |
39 | #define EOPT_GIZ_DBLBUF (1<<15) |
40 | #define EOPT_VSYNC_MODE (1<<16) |
41 | #define EOPT_SHOW_RTC (1<<17) |
42 | #define EOPT_NO_FRMLIMIT (1<<18) |
43 | #define EOPT_WIZ_TEAR_FIX (1<<19) |
ae87bffa |
44 | #define EOPT_EXT_FRMLIMIT (1<<20) // no internal frame limiter (limited by snd, etc) |
ca482e5d |
45 | |
ee2a3bdf |
46 | enum { |
47 | EOPT_SCALE_NONE = 0, |
48 | EOPT_SCALE_SW_H, |
49 | EOPT_SCALE_HW_H, |
50 | EOPT_SCALE_HW_HV, |
51 | }; |
52 | |
ca482e5d |
53 | typedef struct _currentConfig_t { |
cc41eb4f |
54 | int EmuOpt; |
55 | int s_PicoOpt; |
58c86d00 |
56 | int s_PsndRate; |
57 | int s_PicoRegion; |
ca482e5d |
58 | int s_PicoAutoRgnOrder; |
59 | int s_PicoCDBuffers; |
ea8c405f |
60 | int Frameskip; |
61 | int CPUclock; |
ea8c405f |
62 | int volume; |
63 | int gamma; |
ca482e5d |
64 | int scaling; // gp2x: 0=center, 1=hscale, 2=hvscale, 3=hsoftscale; psp: bilinear filtering |
65 | int rotation; // for UIQ |
8ab3e3c1 |
66 | float scale; // psp: screen scale |
67 | float hscale32, hscale40; // psp: horizontal scale |
6fc57144 |
68 | int gamma2; // psp: black level |
f0f0d2df |
69 | int turbo_rate; |
ea8c405f |
70 | } currentConfig_t; |
71 | |
58c86d00 |
72 | extern currentConfig_t currentConfig, defaultConfig; |
ea8c405f |
73 | extern char *PicoConfigFile; |
eacee137 |
74 | extern int rom_loaded; |
ea8c405f |
75 | extern int state_slot; |
76 | extern int config_slot, config_slot_current; |
77 | extern unsigned char *movie_data; |
f2cf8472 |
78 | extern int reset_timing; |
79 | |
80 | #define PICO_PEN_ADJUST_X 4 |
81 | #define PICO_PEN_ADJUST_Y 2 |
82 | extern int pico_pen_x, pico_pen_y; |
c060a9ab |
83 | extern int pico_inp_mode; |
ea8c405f |
84 | |
713c9224 |
85 | extern char rom_fname_reload[512]; // ROM to try loading on next PGS_ReloadRom |
86 | extern char rom_fname_loaded[512]; // currently loaded ROM filename |
87 | |
1fb0dd88 |
88 | // engine states |
713c9224 |
89 | extern int engineState; |
1fb0dd88 |
90 | enum TPicoGameState { |
91 | PGS_Paused = 1, |
92 | PGS_Running, |
93 | PGS_Quit, |
94 | PGS_KeyConfig, |
95 | PGS_ReloadRom, |
96 | PGS_Menu, |
d687ef50 |
97 | PGS_TrayMenu, |
1fb0dd88 |
98 | PGS_RestartRun, |
99 | PGS_Suspending, /* PSP */ |
100 | PGS_SuspendWake, /* PSP */ |
101 | }; |
102 | |
3e49ffd0 |
103 | // media types |
104 | enum { |
105 | PM_BAD = 0, |
106 | PM_MD_CART, /* also 32x */ |
107 | PM_MARK3, |
108 | PM_CD, |
109 | }; |
ea8c405f |
110 | |
f2cf8472 |
111 | void emu_init(void); |
112 | void emu_finish(void); |
b24e0f6c |
113 | void emu_loop(void); |
f2cf8472 |
114 | |
a47dd663 |
115 | int emu_reload_rom(char *rom_fname); |
35e3031a |
116 | int emu_swap_cd(const char *fname); |
a47dd663 |
117 | int emu_save_load_game(int load, int sram); |
f2cf8472 |
118 | void emu_reset_game(void); |
d34a42f9 |
119 | |
d90f5bd7 |
120 | void emu_set_defconfig(void); |
a47dd663 |
121 | int emu_read_config(int game, int no_defaults); |
122 | int emu_write_config(int game); |
d34a42f9 |
123 | |
a47dd663 |
124 | char *emu_get_save_fname(int load, int is_sram, int slot); |
125 | int emu_check_save_file(int slot); |
d34a42f9 |
126 | |
cc41eb4f |
127 | void emu_text_out8 (int x, int y, const char *text); |
128 | void emu_text_out16(int x, int y, const char *text); |
129 | void emu_text_out8_rot (int x, int y, const char *text); |
130 | void emu_text_out16_rot(int x, int y, const char *text); |
131 | |
27701801 |
132 | void emu_make_path(char *buff, const char *end, int size); |
d34a42f9 |
133 | void emu_update_input(void); |
a47dd663 |
134 | void emu_get_game_name(char *str150); |
135 | void emu_set_fastforward(int set_on); |
b24e0f6c |
136 | void emu_status_msg(const char *format, ...); |
ea8c405f |
137 | |
ca482e5d |
138 | #ifdef __cplusplus |
139 | } // extern "C" |
140 | #endif |
141 | |