os_cpu_c.c

embed in keil

/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/

/*<---[ End of variable declaration ]------------------------------------------------------------------->*/
}
/*********************************************************************************************************\
*                                          TCB INITIALISATION HOOK                                        *
*                                                                                                         *
* Description: This function is called when a TCB is initialised.                                         *
*                                                                                                         *
* Arguments  : ptcb   is a pointer to the task control block of the task being created.                   *
*                                                                                                         *
* Note(s)    : 1) Interrupts are disabled during this call.                                               *
\*********************************************************************************************************/
void OSTCBInitHook(pOS_TCB ptcb)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/

/*<---[ End of variable declaration ]------------------------------------------------------------------->*/

 ptcb = ptcb;                            /* Prevent compiler warning                                     */
}
/*********************************************************************************************************\
*                                          TASK IDLE HOOK                                                 *
*                                                                                                         *
* Description: This function is called by the idle task.                                                  *
*                                                                                                         *
* Arguments  : void                                                                                       *
\*********************************************************************************************************/
void OSTaskIdleHook(void)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/
 
/*<---[ End of variable declaration ]------------------------------------------------------------------->*/ 
}
#if OS_CPU_HOOKS_EN
/*********************************************************************************************************\
*                                          TASK CREATION HOOK                                             *
*                                                                                                         *
* Description: This function is called when a task is created.                                            *
*                                                                                                         *
* Arguments  : ptcb   is a pointer to the task control block of the task being created.                   *
*                                                                                                         *
* Note(s)    : 1) Interrupts are disabled during this call.                                               *
\*********************************************************************************************************/
void OSTaskCreateHook(pOS_TCB ptcb)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/

/*<---[ End of variable declaration ]------------------------------------------------------------------->*/

 ptcb = ptcb;                            /* Prevent compiler warning                                     */
}
/*********************************************************************************************************\
*                                           TASK DELETION HOOK                                            *
*                                                                                                         *
* Description: This function is called when a task is deleted.                                            *
*                                                                                                         *
* Arguments  : ptcb   is a pointer to the task control block of the task being deleted.                   *
*                                                                                                         *
* Note(s)    : 1) Interrupts are disabled during this call.                                               *
\*********************************************************************************************************/
void OSTaskDelHook(pOS_TCB ptcb)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/
  
/*<---[ End of variable declaration ]------------------------------------------------------------------->*/

 ptcb = ptcb;                            /* Prevent compiler warning                                     */
}
/*********************************************************************************************************\
*                                           TASK SWITCH HOOK                                              *
*                                                                                                         *
* Description: This function is called when a task switch is performed.  This allows you to perform other *
*              operations during a context switch.                                                        *
*                                                                                                         *
* Arguments  : none                                                                                       *
*                                                                                                         *
* Note(s)    : 1) Interrupts are disabled during this call.                                               *
*              2) It is assumed that the global pointer 'OSTCBHighRdy' points to the TCB of the task that *
*                 will be 'switched in' (i.e. the highest priority task) and, 'OSTCBCur' points to the    *
*                 task being switched out (i.e. the preempted task).                                      *
\*********************************************************************************************************/
void OSTaskSwHook(void)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/
  
/*<---[ End of variable declaration ]------------------------------------------------------------------->*/
}
/*********************************************************************************************************\
*                                           STATISTIC TASK HOOK                                           *
*                                                                                                         *
* Description: This function is called every second by uC/OS-II's statistics task.  This allows your      *
*              application to add functionality to the statistics task.                                   *
*                                                                                                         *
* Arguments  : none                                                                                       *
\*********************************************************************************************************/
void OSTaskStatHook (void)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/
  
/*<---[ End of variable declaration ]------------------------------------------------------------------->*/
}
/*********************************************************************************************************\
*                                               TICK HOOK                                                 *
*                                                                                                         *
* Description: This function is called every tick.                                                        *
*                                                                                                         *
* Arguments  : none                                                                                       *
*                                                                                                         *
* Note(s)    : 1) Interrupts may or may not be ENABLED during this call.                                  *
\*********************************************************************************************************/
void OSTimeTickHook (void)
{
/*<---[ Variables used in this function: ]-------------------------------------------------------------->*/
  
/*<---[ End of variable declaration ]------------------------------------------------------------------->*/
}