STM32F439xx HAL User Manual
Functions
MCU INFO
CORTEX Exported Functions

Functions

__STATIC_INLINE uint32_t LL_CPUID_GetImplementer (void)
 Get Implementer code.
__STATIC_INLINE uint32_t LL_CPUID_GetVariant (void)
 Get Variant number (The r value in the rnpn product revision identifier)
__STATIC_INLINE uint32_t LL_CPUID_GetConstant (void)
 Get Constant number.
__STATIC_INLINE uint32_t LL_CPUID_GetParNo (void)
 Get Part number.
__STATIC_INLINE uint32_t LL_CPUID_GetRevision (void)
 Get Revision number (The p value in the rnpn product revision identifier, indicates patch release)

Function Documentation

__STATIC_INLINE uint32_t LL_CPUID_GetConstant ( void  )

Get Constant number.

Reference Manual to LL API cross reference:
SCB_CPUID ARCHITECTURE LL_CPUID_GetConstant
Return values:
Valueshould be equal to 0xF for Cortex-M4 devices

Definition at line 463 of file stm32f4xx_ll_cortex.h.

__STATIC_INLINE uint32_t LL_CPUID_GetImplementer ( void  )

Get Implementer code.

Reference Manual to LL API cross reference:
SCB_CPUID IMPLEMENTER LL_CPUID_GetImplementer
Return values:
Valueshould be equal to 0x41 for ARM

Definition at line 443 of file stm32f4xx_ll_cortex.h.

__STATIC_INLINE uint32_t LL_CPUID_GetParNo ( void  )

Get Part number.

Reference Manual to LL API cross reference:
SCB_CPUID PARTNO LL_CPUID_GetParNo
Return values:
Valueshould be equal to 0xC24 for Cortex-M4

Definition at line 473 of file stm32f4xx_ll_cortex.h.

__STATIC_INLINE uint32_t LL_CPUID_GetRevision ( void  )

Get Revision number (The p value in the rnpn product revision identifier, indicates patch release)

Reference Manual to LL API cross reference:
SCB_CPUID REVISION LL_CPUID_GetRevision
Return values:
Valuebetween 0 and 255 (0x1: patch 1)

Definition at line 483 of file stm32f4xx_ll_cortex.h.

__STATIC_INLINE uint32_t LL_CPUID_GetVariant ( void  )

Get Variant number (The r value in the rnpn product revision identifier)

Reference Manual to LL API cross reference:
SCB_CPUID VARIANT LL_CPUID_GetVariant
Return values:
Valuebetween 0 and 255 (0x0: revision 0)

Definition at line 453 of file stm32f4xx_ll_cortex.h.