Collaboration diagram for MISC_Exported_Constants:

Modules
	MISC_Vector_Table_Base

	MISC_System_Low_Power

	MISC_Preemption_Priority_Group

	MISC_SysTick_clock_source

	Vector_Table_Base

	System_Low_Power

	Preemption_Priority_Group

	SysTick_clock_source

Macros
#define	IS_SYSTICK_CLK_SOURCE(SOURCE)

#define	SysTick_CLKSource_HCLK ((uint32_t)0x00000004)

#define	SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB)

Detailed Description

 The table below gives the allowed values of the pre-emption priority and subpriority according
 to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function
  ============================================================================================================================
    NVIC_PriorityGroup   | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority  | Description
  ============================================================================================================================
   NVIC_PriorityGroup_0  |                0                  |            0-15             |   0 bits for pre-emption priority
                         |                                   |                             |   4 bits for subpriority
  ----------------------------------------------------------------------------------------------------------------------------
   NVIC_PriorityGroup_1  |                0-1                |            0-7              |   1 bits for pre-emption priority
                         |                                   |                             |   3 bits for subpriority
  ----------------------------------------------------------------------------------------------------------------------------    
   NVIC_PriorityGroup_2  |                0-3                |            0-3              |   2 bits for pre-emption priority
                         |                                   |                             |   2 bits for subpriority
  ----------------------------------------------------------------------------------------------------------------------------    
   NVIC_PriorityGroup_3  |                0-7                |            0-1              |   3 bits for pre-emption priority
                         |                                   |                             |   1 bits for subpriority
  ----------------------------------------------------------------------------------------------------------------------------    
   NVIC_PriorityGroup_4  |                0-15               |            0                |   4 bits for pre-emption priority
                         |                                   |                             |   0 bits for subpriority                       
  ============================================================================================================================