gp2x->common menu migration finished, gp2x now only uses input fwk

[libpicofe.git] / common / emu.h

diff --git a/common/emu.h b/common/emu.h
index 7c5e89b..412022d 100644 (file)
--- a/common/emu.h
+++ b/common/emu.h
@@ -3,7 +3,30 @@
 
 // For commercial use, separate licencing terms must be obtained.
 
-typedef struct {
+#include "port_config.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+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_USE_SRAM     (1<<0)
+#define EOPT_SHOW_FPS     (1<<1)
+#define EOPT_EN_SOUND     (1<<2)
+#define EOPT_GZIP_SAVES   (1<<3)
+#define EOPT_NO_AUTOSVCFG (1<<5)
+
+typedef struct _currentConfig_t {
        // char lastRomFile[512];
        int EmuOpt;             // LSb->MSb: use_sram, show_fps, enable_sound, gzip_saves,
                                        // squidgehack, no_save_cfg_on_exit, <unused>, 16_bit_mode
@@ -13,15 +36,14 @@ typedef struct {
        int s_PicoOpt;          // for old cfg files only
        int s_PsndRate;
        int s_PicoRegion;
+       int s_PicoAutoRgnOrder;
+       int s_PicoCDBuffers;
        int Frameskip;
        int CPUclock;
-       int KeyBinds[32];
        int volume;
        int gamma;
-       int JoyBinds[4][32];
-       int s_PicoAutoRgnOrder;
-       int s_PicoCDBuffers;
-       int scaling; // gp2x: 0=center, 1=hscale, 2=hvscale, 3=hsoftscale; psp: bilinear filtering
+       int scaling;  // gp2x: 0=center, 1=hscale, 2=hvscale, 3=hsoftscale; psp: bilinear filtering
+       int rotation; // for UIQ
        float scale; // psp: screen scale
        float hscale32, hscale40; // psp: horizontal scale
        int gamma2;  // psp: black level
@@ -35,30 +57,49 @@ extern char noticeMsg[64];
 extern int state_slot;
 extern int config_slot, config_slot_current;
 extern unsigned char *movie_data;
-extern char lastRomFile[512];
-extern int kb_combo_keys, kb_combo_acts;       // keys and actions which need button combos
 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
 
-int   emu_ReloadRom(void);
+// engine states
+extern int engineState;
+enum TPicoGameState {
+       PGS_Paused = 1,
+       PGS_Running,
+       PGS_Quit,
+       PGS_KeyConfig,
+       PGS_ReloadRom,
+       PGS_Menu,
+       PGS_RestartRun,
+       PGS_Suspending,         /* PSP */
+       PGS_SuspendWake,        /* PSP */
+};
+
+
+int   emu_ReloadRom(char *rom_fname);
 int   emu_SaveLoadGame(int load, int sram);
 int   emu_ReadConfig(int game, int no_defaults);
 int   emu_WriteConfig(int game);
+void  emu_writelrom(void);
 char *emu_GetSaveFName(int load, int is_sram, int slot);
 int   emu_checkSaveFile(int slot);
 void  emu_setSaveStateCbs(int gz);
 void  emu_updateMovie(void);
-int   emu_cdCheck(int *pregion);
+int   emu_cdCheck(int *pregion, char *fname_in);
 int   emu_findBios(int region, char **bios_file);
 void  emu_textOut8 (int x, int y, const char *text);
 void  emu_textOut16(int x, int y, const char *text);
 char *emu_makeRomId(void);
-void  emu_findKeyBindCombos(void);
-void  emu_forcedFrame(int opts);
+void  emu_getGameName(char *str150);
 void  emu_changeFastForward(int set_on);
 void  emu_RunEventsPico(unsigned int events);
 void  emu_DoTurbo(int *pad, int acts);
+void  emu_packConfig(void);
+void  emu_unpackConfig(void);
+void  emu_shutdownMCD(void);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
 
-extern const char * const keyNames[];
-void  emu_prepareDefaultConfig(void);
-void  emu_platformDebugCat(char *str);