cmsis_armclang.h File Reference

CMSIS compiler armclang (Arm Compiler 6) header file. More...

#include <arm_compat.h>

Include dependency graph for cmsis_armclang.h:

Go to the source code of this file.

Macros
#define	__ASM   __asm
#define	__INLINE   __inline
#define	__STATIC_INLINE   static __inline
#define	__STATIC_FORCEINLINE   __attribute__((always_inline)) static __inline
#define	__NO_RETURN   __attribute__((__noreturn__))
#define	__USED   __attribute__((used))
#define	__WEAK   __attribute__((weak))
#define	__PACKED   __attribute__((packed, aligned(1)))
#define	__PACKED_STRUCT   struct __attribute__((packed, aligned(1)))
#define	__PACKED_UNION   union __attribute__((packed, aligned(1)))
#define	__UNALIGNED_UINT32(x)   (((struct T_UINT32 *)(x))->v)
#define	__UNALIGNED_UINT16_WRITE(addr, val)   (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
#define	__UNALIGNED_UINT16_READ(addr)   (((const struct T_UINT16_READ *)(const void *)(addr))->v)
#define	__UNALIGNED_UINT32_WRITE(addr, val)   (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
#define	__UNALIGNED_UINT32_READ(addr)   (((const struct T_UINT32_READ *)(const void *)(addr))->v)
#define	__ALIGNED(x)   __attribute__((aligned(x)))
#define	__RESTRICT   __restrict
#define	__get_FPSCR()   ((uint32_t)0U)
	Get FPSCR. More...
#define	__set_FPSCR(x)   ((void)(x))
	Set FPSCR. More...
#define	__CMSIS_GCC_OUT_REG(r)   "=r" (r)
#define	__CMSIS_GCC_USE_REG(r)   "r" (r)
#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(value)   __builtin_bswap32(value)
	Reverse byte order (32 bit) More...
#define	__REV16(value)   __ROR(__REV(value), 16)
	Reverse byte order (16 bit) More...
#define	__REVSH(value)   (int16_t)__builtin_bswap16(value)
	Reverse byte order (16 bit) More...
#define	__BKPT(value)   __ASM volatile ("bkpt "#value)
	Breakpoint. More...
#define	__RBIT   __builtin_arm_rbit
	Reverse bit order of value. More...
#define	__CLZ   (uint8_t)__builtin_clz
	Count leading zeros. More...

Functions
struct	__attribute__ ((packed)) T_UINT32
__STATIC_INLINE uint32_t	__get_CONTROL (void)
	Enable IRQ Interrupts. 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_FORCEINLINE uint32_t	__ROR (uint32_t op1, uint32_t op2)
	Rotate Right in unsigned value (32 bit) More...
__STATIC_FORCEINLINE int32_t	__SSAT (int32_t val, uint32_t sat)
	Signed Saturate. More...
__STATIC_FORCEINLINE uint32_t	__USAT (int32_t val, uint32_t sat)
	Unsigned Saturate. More...

Variables
__PACKED_STRUCT	T_UINT16_WRITE { uint16_t v
__PACKED_STRUCT	T_UINT16_READ { uint16_t v
__PACKED_STRUCT	T_UINT32_WRITE { uint32_t v
__PACKED_STRUCT	T_UINT32_READ { uint32_t v

Detailed Description

CMSIS compiler armclang (Arm Compiler 6) header file.

Version

V5.0.4

Date

10. January 2018