psp/main.c

   1 // (c) Copyright 2007 notaz, All rights reserved.
   2 // Free for non-commercial use.
   3
   4 // For commercial use, separate licencing terms must be obtained.
   5
   6 #include <string.h>
   7 #include "psp.h"
   8 #include "emu.h"
   9 #include "menu.h"
  10 #include "mp3.h"
  11 #include "../common/menu.h"
  12 #include "../common/emu.h"
  13 #include "../common/lprintf.h"
  14 #include "version.h"
  15
  16 #ifdef GPROF
  17 #include <pspprof.h>
  18 #endif
  19
  20 #ifdef GCOV
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23
  24 void dummy(void)
  25 {
  26         engineState = atoi(romFileName);
  27         setbuf(NULL, NULL);
  28         getenv(NULL);
  29 }
  30 #endif
  31
  32 int pico_main(void)
  33 {
  34         lprintf("\nPicoDrive v" VERSION " " __DATE__ " " __TIME__ "\n");
  35         psp_init();
  36         emu_ReadConfig(0, 0);
  37         emu_Init();
  38         menu_init();
  39         // moved to emu_Loop(), after CPU clock change..
  40         //mp3_init();
  41
  42         engineState = PGS_Menu;
  43
  44         for (;;)
  45         {
  46                 switch (engineState)
  47                 {
  48                         case PGS_Menu:
  49 #ifndef GPROF
  50                                 menu_loop();
  51 #else
  52                                 strcpy(romFileName, currentConfig.lastRomFile);
  53                                 engineState = PGS_ReloadRom;
  54 #endif
  55                                 break;
  56
  57                         case PGS_ReloadRom:
  58                                 if (emu_ReloadRom()) {
  59                                         engineState = PGS_Running;
  60                                         if (mp3_last_error != 0)
  61                                                 engineState = PGS_Menu; // send to menu to display mp3 error
  62                                 } else {
  63                                         lprintf("PGS_ReloadRom == 0\n");
  64                                         engineState = PGS_Menu;
  65                                 }
  66                                 break;
  67
  68                         case PGS_Suspending:
  69                                 while (engineState == PGS_Suspending)
  70                                         psp_wait_suspend();
  71                                 break;
  72
  73                         case PGS_RestartRun:
  74                                 engineState = PGS_Running;
  75
  76                         case PGS_Running:
  77                                 if (psp_unhandled_suspend) {
  78                                         psp_resume_suspend();
  79                                         emu_HandleResume();
  80                                 }
  81                                 emu_Loop();
  82 #ifdef GPROF
  83                                 goto endloop;
  84 #endif
  85                                 break;
  86
  87                         case PGS_Quit:
  88                                 goto endloop;
  89
  90                         default:
  91                                 lprintf("engine got into unknown state (%i), exitting\n", engineState);
  92                                 goto endloop;
  93                 }
  94         }
  95
  96         endloop:
  97
  98         mp3_deinit();
  99         emu_Deinit();
 100 #ifdef GPROF
 101         gprof_cleanup();
 102 #endif
 103 #ifndef GCOV
 104         psp_finish();
 105 #endif
 106
 107         return 0;
 108 }
 109