user_main.lst

智原mp3 SDK 开发包 与巨力 有mp3 wma ogg decoder

 163   2              }
 164   1      }
 165          
 166          void event_usb_status_change(void)
 167          {
 168   1      }
 169          
 170          void event_init_startup(void);
 171          void event_usb_cable_out(void)
 172          {
 173   1      
 174   1      }
 175          
 176          void event_usb_cable_in(void)
C51 COMPILER V7.50   USER_MAIN                                                             08/18/2008 13:49:25 PAGE 4   

 177          {
 178   1              api_vLoad(Code_USER13,1);
 179   1      }                                       
 180          
 181          void event_quarter_sec(void)
 182          {
 183   1              if(curr_screen->id == SCREEN_TXT && tUserPreference.r_mode == 1) 
 184   1              {                       
 185   2                      if((txt_count++>=tUserPreference.r_speed*4) && (eSysState == STATE_IDLE))
 186   2                      {
 187   3                              key_process(KEY(NEXT));
 188   3                              txt_count = 0;
 189   3                      }               
 190   2              }       
 191   1      
 192   1      #if 0
                      if(screen_level!=SCREEN_LEVEL_USB_ON)
                      {
                              if(usb_plug)
                              {
                                      ui_show_charge1();              
                              }                                               
                      }
                      else
                      {
                              ui_show_charge();       
                      }
              #endif
 205   1      
 206   1              if(batt_count++ > 6 )
 207   1              {
 208   2                      batt_count = 0;
 209   2                      //if(!usb_plug)
 210   2                      //      ui_show_batt(); 
 211   2              }
 212   1              if(api_u8GetBatteryRemain() <= BATTERY_LEVEL_20)
 213   1              {
 214   2                      low_batt_count++;
 215   2              }       
 216   1              else 
 217   1              {
 218   2                      low_batt_count = 0;
 219   2              }       
 220   1              if(low_batt_count==6) //shut down
 221   1              {                           
 222   2                      //close_volume();
 223   2                      bResShowPic(LOWPOWER,0,0);
 224   2                      delay(10000);
 225   2                      delay(10000);
 226   2                      vShutDown();            
 227   2              }
 228   1              vKeyTimeOut();
 229   1      }
 230          
 231          void event_dsp_exception(void)
 232          {
 233   1      #if 0   
                      if((curr_screen->id == SCREEN_MOVIE && screen_level == SCREEN_LEVEL_MOVIE_PLAY) ||
                         (curr_screen->id == SCREEN_PICTURE && screen_level == SCREEN_LEVEL_JPEG_DISP)) {
                              Print("Fmt err\n");
                              lcd_set_rw_area(SCREEN_START_X, SCREEN_START_Y, SCREEN_WIDTH, SCREEN_HEIGHT);
                              key_process(KEY(NEXT));
C51 COMPILER V7.50   USER_MAIN                                                             08/18/2008 13:49:25 PAGE 5   

                      }
              #endif  
 241   1      }
 242          
 243          void event_loop_epilog(void)
 244          {
 245   1      }
 246          
 247          void event_init_startup(void)
 248          {
 249   1      #ifndef CONFIG_NAND_LARGEPAGE   
                      /* Nothing, just for demo "api_vGetFreeXdataInfo()" in small page flash. */
                      INT16U free_size, free_start;
                      
                      api_vGetFreeXdataInfo(&free_size, &free_start);
                      free_mem_ptr = free_start;
                      free_mem_end_ptr = free_mem_ptr + free_size;
                      
                      file_entry = (INT32U *)my_malloc(FILE_ENTRY_MAX * sizeof(UINT32));
              #endif  
 259   1              api_vKeyMapRegister(key_map);   
 260   1              api_vSetPassCount(30);
 261   1              api_vBatteryLevelRegister(battery_map); 
 262   1              api_bLoadPreferenceData((void*)(&tUserPreference),sizeof(USER_PREFERENCE_T));         
 263   1              
 264   1              if (tUserPreference.u8magic != 0xa5)
 265   1              {
 266   2                      vPreferenceDataInit();
 267   2                      tUserPreference.u8LanguageId =0;
 268   2                      api_bSavePreferenceData(&tUserPreference,sizeof(USER_PREFERENCE_T));
 269   2              }
 270   1              
 271   1              
 272   1              if(tUserPreference.u8LanguageId>4)  
 273   1                      api_bSetLanguage(0);
 274   1              else 
 275   1                      api_bSetLanguage(tUserPreference.u8LanguageId);
 276   1              if(api_bChangeDisk(DISK_SD))
 277   1                      have_sd = 1;
 278   1              else
 279   1                      have_sd = 0;
 280   1                      
 281   1              api_bChangeDisk(DISK_NAND);
 282   1              u16TimerCount = 0;
 283   1              txt_init = 1;    
 284   1              //lcd_init();
 285   1              gui_init();
 286   1              
 287   1              screen_map(SCREEN_TXT);
 288   1      }
 289          
 290          
 291          typedef void event_handler(void);
 292          
 293          static code event_handler *handlers[] = {
 294                  event_init_startup,             // EVENT_INIT_STARTUP
 295                  NULL,                           // EVENT_WATCHDOG_UP
 296                  NULL,                           // EVENT_LOOP_PROLOG
 297                  event_loop_epilog,              // EVENT_LOOP_EPILOG
 298                  NULL,                           // EVENT_OCTANT_SEC
 299                  event_quarter_sec,              // EVENT_QUARTER_SEC
 300                  event_usb_cable_in,             // EVENT_USB_CABLE_IN
C51 COMPILER V7.50   USER_MAIN                                                             08/18/2008 13:49:25 PAGE 6   

 301                  event_usb_cable_out,            // EVENT_USB_CABLE_OUT
 302                  event_usb_status_change,        // EVENT_USB_STATUS_CHANGE
 303                  event_card_change,              // EVENT_CARD_CHANGE
 304                  event_long_button,              // EVENT_LONG_BUTTON
 305                  event_short_button,             // EVENT_SHORT_BUTTON
 306                  event_button_release,           // EVENT_BUTTON_RELEASE
 307                  event_dsp_exception,            // EVENT_DSP_EXCEPTION
 308          };
 309          
 310          void user_main(UINT8 event, UINT8 argv)
 311          {
 312   1              event_argv = argv;
 313   1              event -= 0x80;
 314   1      
 315   1              if(handlers[event])
 316   1                      (*handlers[event])();
 317   1      }
 318          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    494    ----
   CONSTANT SIZE    =     92    ----
   XDATA SIZE       =      5    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)