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_prepareDefaultConfig();
  37         emu_ReadConfig(0, 0);
  38         emu_Init();
  39         menu_init();
  40         // moved to emu_Loop(), after CPU clock change..
  41         //mp3_init();
  42
  43         engineState = PGS_Menu;
  44
  45         for (;;)
  46         {
  47                 switch (engineState)
  48                 {
  49                         case PGS_Menu:
  50 #ifndef GPROF
  51                                 menu_loop();
  52 #else
  53                                 strcpy(romFileName, lastRomFile);
  54                                 engineState = PGS_ReloadRom;
  55 #endif
  56                                 break;
  57
  58                         case PGS_ReloadRom:
  59                                 if (emu_ReloadRom()) {
  60                                         engineState = PGS_Running;
  61                                         if (mp3_last_error != 0)
  62                                                 engineState = PGS_Menu; // send to menu to display mp3 error
  63                                 } else {
  64                                         lprintf("PGS_ReloadRom == 0\n");
  65                                         engineState = PGS_Menu;
  66                                 }
  67                                 break;
  68
  69                         case PGS_Suspending:
  70                                 while (engineState == PGS_Suspending)
  71                                         psp_wait_suspend();
  72                                 break;
  73
  74                         case PGS_RestartRun:
  75                                 engineState = PGS_Running;
  76
  77                         case PGS_Running:
  78                                 if (psp_unhandled_suspend) {
  79                                         psp_resume_suspend();
  80                                         emu_HandleResume();
  81                                 }
  82                                 emu_Loop();
  83 #ifdef GPROF
  84                                 goto endloop;
  85 #endif
  86                                 break;
  87
  88                         case PGS_Quit:
  89                                 goto endloop;
  90
  91                         default:
  92                                 lprintf("engine got into unknown state (%i), exitting\n", engineState);
  93                                 goto endloop;
  94                 }
  95         }
  96
  97         endloop:
  98
  99         mp3_deinit();
 100         emu_Deinit();
 101 #ifdef GPROF
 102         gprof_cleanup();
 103 #endif
 104 #ifndef GCOV
 105         psp_finish();
 106 #endif
 107
 108         return 0;
 109 }
 110