root/platform/ixus310_elph500hs/sub/boot_hdr.c

/* [<][>][^][v][top][bottom][index][help] */

DEFINITIONS

This source file includes following definitions.
  1. taskHook
  2. CreateTask_spytask
   1 #include "lolevel.h"
   2 #include "platform.h"
   3 #include "core.h"
   4 #include "dryos31.h"
   5 
   6 #define offsetof(TYPE, MEMBER) ((int) &((TYPE *)0)->MEMBER)
   7 
   8 const char * const new_sa = &_end;
   9 
  10 // Forward declarations
  11 void task_TouchPanel_my(void);
  12 
  13 extern void task_CaptSeq();
  14 extern void task_DvlpSeqTask();
  15 extern void task_InitFileModules();
  16 extern void task_TouchPanel();
  17 extern void task_MovieRecord();
  18 extern void task_ExpDrv();
  19 extern void task_FileWrite();
  20 
  21 void taskHook(context_t **context)
  22 { 
  23         task_t *tcb=(task_t*)((char*)context-offsetof(task_t, context));
  24 
  25         // Replace firmware task addresses with ours
  26         if(tcb->entry == (void*)task_CaptSeq)                   tcb->entry = (void*)capt_seq_task; 
  27     if(tcb->entry == (void*)task_DvlpSeqTask)       tcb->entry = (void*)dvlp_seq_task;
  28         if(tcb->entry == (void*)task_InitFileModules)   tcb->entry = (void*)init_file_modules_task;
  29         if(tcb->entry == (void*)task_TouchPanel)                tcb->entry = (void*)task_TouchPanel_my;
  30         if(tcb->entry == (void*)task_MovieRecord)               tcb->entry = (void*)movie_record_task;
  31         if(tcb->entry == (void*)task_ExpDrv)                    tcb->entry = (void*)exp_drv_task;
  32     if(tcb->entry == (void*)task_FileWrite)         tcb->entry = (void*)filewritetask;
  33 }
  34 
  35 /*----------------------------------------------------------------------
  36         CreateTask --> core_spytask
  37 -----------------------------------------------------------------------*/
  38 void CreateTask_spytask()
  39 {
  40         _CreateTask("SpyTask", 0x19, 0x2000, core_spytask, 0);
  41 }
  42 
  43 /*----------------------------------------------------------------------
  44         boot()
  45 
  46         Main entry point for the CHDK code
  47 -----------------------------------------------------------------------*/
/* [<][>][^][v][top][bottom][index][help] */