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

#include <arm_compat.h>

Include dependency graph for cmsis_armclang.h:

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	__COMPILER_BARRIER() __ASM volatile("":::"memory")

#define	__PROGRAM_START __main

#define	__INITIAL_SP Image$$ARM_LIB_STACK$$ZI$$Limit

#define	__STACK_LIMIT Image$$ARM_LIB_STACK$$ZI$$Base

#define	__VECTOR_TABLE __Vectors

#define	__VECTOR_TABLE_ATTRIBUTE __attribute((used, section("RESET")))

#define	__get_FPSCR() ((uint32_t)0U)
	Get FPSCR.

#define	__set_FPSCR(x) ((void)(x))
	Set FPSCR.

#define	__CMSIS_GCC_OUT_REG(r) "=r" (r)

#define	__CMSIS_GCC_RW_REG(r) "+r" (r)

#define	__CMSIS_GCC_USE_REG(r) "r" (r)

#define	__NOP __builtin_arm_nop
	No Operation.

#define	__WFI __builtin_arm_wfi
	Wait For Interrupt.

#define	__WFE __builtin_arm_wfe
	Wait For Event.

#define	__SEV __builtin_arm_sev
	Send Event.

#define	__ISB() __builtin_arm_isb(0xF)
	Instruction Synchronization Barrier.

#define	__DSB() __builtin_arm_dsb(0xF)
	Data Synchronization Barrier.

#define	__DMB() __builtin_arm_dmb(0xF)
	Data Memory Barrier.

#define	__REV(value) __builtin_bswap32(value)
	Reverse byte order (32 bit)

#define	__REV16(value) __ROR(__REV(value), 16)
	Reverse byte order (16 bit)

#define	__REVSH(value) (int16_t)__builtin_bswap16(value)
	Reverse byte order (16 bit)

#define	__BKPT(value) __ASM volatile ("bkpt "#value)
	Breakpoint.

#define	__RBIT __builtin_arm_rbit
	Reverse bit order of value.

Functions
struct	__attribute__ ((packed)) T_UINT32

__STATIC_INLINE uint32_t	__get_CONTROL (void)
	Enable IRQ Interrupts.

__STATIC_INLINE void	__set_CONTROL (uint32_t control)
	Set Control Register.

__STATIC_INLINE uint32_t	__get_IPSR (void)
	Get IPSR Register.

__STATIC_INLINE uint32_t	__get_APSR (void)
	Get APSR Register.

__STATIC_INLINE uint32_t	__get_xPSR (void)
	Get xPSR Register.

__STATIC_INLINE uint32_t	__get_PSP (void)
	Get Process Stack Pointer.

__STATIC_INLINE void	__set_PSP (uint32_t topOfProcStack)
	Set Process Stack Pointer.

__STATIC_INLINE uint32_t	__get_MSP (void)
	Get Main Stack Pointer.

__STATIC_INLINE void	__set_MSP (uint32_t topOfMainStack)
	Set Main Stack Pointer.

__STATIC_INLINE uint32_t	__get_PRIMASK (void)
	Get Priority Mask.

__STATIC_INLINE void	__set_PRIMASK (uint32_t priMask)
	Set Priority Mask.

__STATIC_FORCEINLINE uint32_t	__ROR (uint32_t op1, uint32_t op2)
	Rotate Right in unsigned value (32 bit)

__STATIC_FORCEINLINE uint8_t	__CLZ (uint32_t value)
	Count leading zeros.

__STATIC_FORCEINLINE int32_t	__SSAT (int32_t val, uint32_t sat)
	Signed Saturate.

__STATIC_FORCEINLINE uint32_t	__USAT (int32_t val, uint32_t sat)
	Unsigned Saturate.

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: V5.3.0

Date: 28. January 2020

Macro Definition Documentation

◆ __ALIGNED

#define __ALIGNED ( x ) __attribute__((aligned(x)))

◆ __ASM

#define __ASM __asm

◆ __COMPILER_BARRIER

#define __COMPILER_BARRIER ( ) __ASM volatile("":::"memory")

◆ __INITIAL_SP

#define __INITIAL_SP Image$$ARM_LIB_STACK$$ZI$$Limit

◆ __INLINE

#define __INLINE __inline

◆ __NO_RETURN

#define __NO_RETURN __attribute__((__noreturn__))

◆ __PACKED

#define __PACKED __attribute__((packed, aligned(1)))

◆ __PACKED_STRUCT

#define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))

◆ __PACKED_UNION

#define __PACKED_UNION union __attribute__((packed, aligned(1)))

◆ __PROGRAM_START

#define __PROGRAM_START __main

◆ __RESTRICT

#define __RESTRICT __restrict

◆ __STACK_LIMIT

#define __STACK_LIMIT Image$$ARM_LIB_STACK$$ZI$$Base

◆ __STATIC_FORCEINLINE

#define __STATIC_FORCEINLINE __attribute__((always_inline)) static __inline

◆ __STATIC_INLINE

#define __STATIC_INLINE static __inline

◆ __UNALIGNED_UINT16_READ

#define __UNALIGNED_UINT16_READ ( addr ) (((const struct T_UINT16_READ *)(const void *)(addr))->v)

◆ __UNALIGNED_UINT16_WRITE

#define __UNALIGNED_UINT16_WRITE	(		addr,
			val ) (void)((((struct T_UINT16_WRITE )(void )(addr))->v) = (val))

◆ __UNALIGNED_UINT32

#define __UNALIGNED_UINT32 ( x ) (((struct T_UINT32 *)(x))->v)

◆ __UNALIGNED_UINT32_READ

#define __UNALIGNED_UINT32_READ ( addr ) (((const struct T_UINT32_READ *)(const void *)(addr))->v)

◆ __UNALIGNED_UINT32_WRITE

#define __UNALIGNED_UINT32_WRITE	(		addr,
			val ) (void)((((struct T_UINT32_WRITE )(void )(addr))->v) = (val))

◆ __USED

#define __USED __attribute__((used))

◆ __VECTOR_TABLE

#define __VECTOR_TABLE __Vectors

◆ __VECTOR_TABLE_ATTRIBUTE

#define __VECTOR_TABLE_ATTRIBUTE __attribute((used, section("RESET")))

◆ __WEAK

#define __WEAK __attribute__((weak))

Function Documentation

◆ attribute()

struct __attribute__ ( (packed) )

Variable Documentation

◆ T_UINT16_READ

__PACKED_STRUCT T_UINT16_READ { uint16_t v

◆ T_UINT16_WRITE

__PACKED_STRUCT T_UINT16_WRITE { uint16_t v

◆ T_UINT32_READ

__PACKED_STRUCT T_UINT32_READ { uint32_t v

◆ T_UINT32_WRITE

__PACKED_STRUCT T_UINT32_WRITE { uint32_t v

Macros

Functions

Variables