cmsis_armclang_ltm.h File Reference

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

#include <arm_compat.h>

Include dependency graph for cmsis_armclang_ltm.h:

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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)
#define	__UNALIGNED_UINT16_WRITE(addr, val)
#define	__UNALIGNED_UINT16_READ(addr)
#define	__UNALIGNED_UINT32_WRITE(addr, val)
#define	__UNALIGNED_UINT32_READ(addr)
#define	__ALIGNED(x)
#define	__RESTRICT   __restrict
#define	__COMPILER_BARRIER()
#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()
	Get FPSCR.
#define	__set_FPSCR(x)
	Set FPSCR.
#define	__CMSIS_GCC_OUT_REG(r)
#define	__CMSIS_GCC_USE_REG(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()
	Instruction Synchronization Barrier.
#define	__DSB()
	Data Synchronization Barrier.
#define	__DMB()
	Data Memory Barrier.
#define	__REV(value)
	Reverse byte order (32 bit)
#define	__REV16(value)
	Reverse byte order (16 bit)
#define	__REVSH(value)
	Reverse byte order (16 bit)
#define	__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

V1.3.0

Date

28. January 2020

Macro Definition Documentation

__ALIGNED

#define __ALIGNED

(

x

)

Value:

__attribute__((aligned(x)))

__ASM

#define __ASM   __asm

__COMPILER_BARRIER

#define __COMPILER_BARRIER

(

)

Value:

__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

)

Value:

(((const struct T_UINT16_READ *)(const void *)(addr))->v)

__UNALIGNED_UINT16_WRITE

#define __UNALIGNED_UINT16_WRITE	(		addr,
			val )

Value:

(void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))

__UNALIGNED_UINT32

#define __UNALIGNED_UINT32

(

x

)

Value:

(((struct T_UINT32 *)(x))->v)

__UNALIGNED_UINT32_READ

#define __UNALIGNED_UINT32_READ

(

addr

)

Value:

(((const struct T_UINT32_READ *)(const void *)(addr))->v)

__UNALIGNED_UINT32_WRITE

#define __UNALIGNED_UINT32_WRITE	(		addr,
			val )

Value:

(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