remove PicoDrive-specific stuff, add readme

[libpicofe.git] / common / emu.h

diff --git a/common/emu.h b/common/emu.h
deleted file mode 100644 (file)
index 75a5abe..0000000
--- a/common/emu.h
+++ /dev/null
@@ -1,155 +0,0 @@
-// (c) Copyright 2006-2007 notaz, All rights reserved.
-// Free for non-commercial use.
-
-// For commercial use, separate licencing terms must be obtained.
-
-#include "port_config.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define array_size(x) (sizeof(x) / sizeof(x[0]))
-
-extern void *g_screen_ptr;
-
-#if SCREEN_SIZE_FIXED
-#define g_screen_width  SCREEN_WIDTH
-#define g_screen_height SCREEN_HEIGHT
-#else
-extern int g_screen_width;
-extern int g_screen_height;
-#endif
-
-
-#define EOPT_EN_SRAM      (1<<0)
-#define EOPT_SHOW_FPS     (1<<1)
-#define EOPT_EN_SOUND     (1<<2)
-#define EOPT_GZIP_SAVES   (1<<3)
-#define EOPT_MMUHACK      (1<<4)
-#define EOPT_NO_AUTOSVCFG (1<<5)
-#define EOPT_16BPP        (1<<7)  // depreceted for .renderer
-#define EOPT_RAM_TIMINGS  (1<<8)
-#define EOPT_EN_CD_LEDS   (1<<10)
-#define EOPT_A_SN_GAMMA   (1<<12)
-#define EOPT_VSYNC        (1<<13)
-#define EOPT_GIZ_SCANLN   (1<<14)
-#define EOPT_GIZ_DBLBUF   (1<<15)
-#define EOPT_VSYNC_MODE   (1<<16)
-#define EOPT_SHOW_RTC     (1<<17)
-#define EOPT_NO_FRMLIMIT  (1<<18)
-#define EOPT_WIZ_TEAR_FIX (1<<19)
-#define EOPT_EXT_FRMLIMIT (1<<20) // no internal frame limiter (limited by snd, etc)
-
-enum {
-       EOPT_SCALE_NONE = 0,
-       EOPT_SCALE_SW,
-       EOPT_SCALE_HW,
-};
-
-enum {
-       EOPT_CONFIRM_NONE = 0,
-       EOPT_CONFIRM_SAVE = 1,
-       EOPT_CONFIRM_LOAD = 2,
-       EOPT_CONFIRM_BOTH = 3,
-};
-
-typedef struct _currentConfig_t {
-       int EmuOpt;
-       int s_PicoOpt;
-       int s_PsndRate;
-       int s_PicoRegion;
-       int s_PicoAutoRgnOrder;
-       int s_PicoCDBuffers;
-       int Frameskip;
-       int confirm_save;
-       int CPUclock;
-       int volume;
-       int gamma;
-       int scaling;  // gp2x: EOPT_SCALE_*; psp: bilinear filtering
-       int vscaling;
-       int rotation; // for UIQ
-       float scale; // psp: screen scale
-       float hscale32, hscale40; // psp: horizontal scale
-       int gamma2;  // psp: black level
-       int turbo_rate;
-       int renderer;
-       int renderer32x;
-       int filter; // pandora
-       int analog_deadzone;
-} currentConfig_t;
-
-extern currentConfig_t currentConfig, defaultConfig;
-extern char *PicoConfigFile;
-extern int rom_loaded;
-extern int state_slot;
-extern int config_slot, config_slot_current;
-extern unsigned char *movie_data;
-extern int reset_timing;
-
-#define PICO_PEN_ADJUST_X 4
-#define PICO_PEN_ADJUST_Y 2
-extern int pico_pen_x, pico_pen_y;
-extern int pico_inp_mode;
-
-extern char rom_fname_reload[512];             // ROM to try loading on next PGS_ReloadRom
-extern char rom_fname_loaded[512];             // currently loaded ROM filename
-
-// engine states
-extern int engineState;
-enum TPicoGameState {
-       PGS_Paused = 1,
-       PGS_Running,
-       PGS_Quit,
-       PGS_KeyConfig,
-       PGS_ReloadRom,
-       PGS_Menu,
-       PGS_TrayMenu,
-       PGS_RestartRun,
-       PGS_Suspending,         /* PSP */
-       PGS_SuspendWake,        /* PSP */
-};
-
-// media types
-enum {
-       PM_BAD = 0,
-       PM_MD_CART,     /* also 32x */
-       PM_MARK3,
-       PM_CD,
-};
-
-void  emu_init(void);
-void  emu_finish(void);
-void  emu_loop(void);
-
-int   emu_reload_rom(char *rom_fname);
-int   emu_swap_cd(const char *fname);
-int   emu_save_load_game(int load, int sram);
-void  emu_reset_game(void);
-
-void  emu_prep_defconfig(void);
-void  emu_set_defconfig(void);
-int   emu_read_config(const char *rom_fname, int no_defaults);
-int   emu_write_config(int game);
-
-char *emu_get_save_fname(int load, int is_sram, int slot);
-int   emu_check_save_file(int slot, int *time);
-
-void  emu_text_out8 (int x, int y, const char *text);
-void  emu_text_out16(int x, int y, const char *text);
-void  emu_text_out8_rot (int x, int y, const char *text);
-void  emu_text_out16_rot(int x, int y, const char *text);
-
-void  emu_make_path(char *buff, const char *end, int size);
-void  emu_update_input(void);
-void  emu_get_game_name(char *str150);
-void  emu_set_fastforward(int set_on);
-void  emu_status_msg(const char *format, ...);
-
-/* used by some (but not all) platforms */
-void  emu_cmn_forced_frame(int no_scale, int do_emu);
-
-#ifdef __cplusplus
-} // extern "C"
-#endif
-