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cmsis_armcc_V6.h File Reference

CMSIS Cortex-M Core Function/Instruction Header File. More...

Go to the source code of this file.

Macros

#define __NOP   __builtin_arm_nop
 No Operation. More...
 
#define __WFI   __builtin_arm_wfi
 Wait For Interrupt. More...
 
#define __WFE   __builtin_arm_wfe
 Wait For Event. More...
 
#define __SEV   __builtin_arm_sev
 Send Event. More...
 
#define __ISB()   __builtin_arm_isb(0xF);
 Instruction Synchronization Barrier. More...
 
#define __DSB()   __builtin_arm_dsb(0xF);
 Data Synchronization Barrier. More...
 
#define __DMB()   __builtin_arm_dmb(0xF);
 Data Memory Barrier. More...
 
#define __REV   __builtin_bswap32
 Reverse byte order (32 bit) More...
 
#define __REV16   __builtin_bswap16 /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */
 Reverse byte order (16 bit) More...
 
#define __BKPT(value)   __ASM volatile ("bkpt "#value)
 Breakpoint. More...
 
#define __CLZ   __builtin_clz
 Count leading zeros. More...
 

Functions

__STATIC_INLINE void __enable_irq (void)
 Enable IRQ Interrupts. More...
 
__STATIC_INLINE void __disable_irq (void)
 Disable IRQ Interrupts. More...
 
__STATIC_INLINE uint32_t __get_CONTROL (void)
 Get Control Register. More...
 
__STATIC_INLINE void __set_CONTROL (uint32_t control)
 Set Control Register. More...
 
__STATIC_INLINE uint32_t __get_IPSR (void)
 Get IPSR Register. More...
 
__STATIC_INLINE uint32_t __get_APSR (void)
 Get APSR Register. More...
 
__STATIC_INLINE uint32_t __get_xPSR (void)
 Get xPSR Register. More...
 
__STATIC_INLINE uint32_t __get_PSP (void)
 Get Process Stack Pointer. More...
 
__STATIC_INLINE void __set_PSP (uint32_t topOfProcStack)
 Set Process Stack Pointer. More...
 
__STATIC_INLINE uint32_t __get_MSP (void)
 Get Main Stack Pointer. More...
 
__STATIC_INLINE void __set_MSP (uint32_t topOfMainStack)
 Set Main Stack Pointer. More...
 
__STATIC_INLINE uint32_t __get_PRIMASK (void)
 Get Priority Mask. More...
 
__STATIC_INLINE void __set_PRIMASK (uint32_t priMask)
 Set Priority Mask. More...
 
__STATIC_INLINE __ASM int32_t __REVSH (int32_t value)
 Reverse byte order in signed short value. More...
 
__STATIC_INLINE uint32_t __ROR (uint32_t op1, uint32_t op2)
 Rotate Right in unsigned value (32 bit) More...
 
__STATIC_INLINE uint32_t __RBIT (uint32_t value)
 Reverse bit order of value. More...
 

Detailed Description

CMSIS Cortex-M Core Function/Instruction Header File.

Version
V4.30
Date
20. October 2015

Definition in file cmsis_armcc_V6.h.