cmsis_iccarm.h File Reference

CMSIS compiler ICCARM (IAR Compiler for Arm) header file. More...

#include <intrinsics.h>

Go to the source code of this file.

Data Structures
struct	__iar_u32

Macros
#define	__IAR_FT   _Pragma("inline=forced") __intrinsic
#define	__ICCARM_V8   0
#define	__ALIGNED(x)
#define	__IAR_M0_FAMILY   0
#define	__ASM   __asm
#define	__INLINE   inline
#define	__NO_RETURN   _Pragma("object_attribute=__noreturn")
#define	__PACKED   __packed
#define	__PACKED_STRUCT   __packed struct
#define	__PACKED_UNION   __packed union
#define	__RESTRICT   __restrict
#define	__STATIC_INLINE   static inline
#define	__FORCEINLINE   _Pragma("inline=forced")
#define	__STATIC_FORCEINLINE   __FORCEINLINE __STATIC_INLINE
#define	__UNALIGNED_UINT16_READ(PTR)   __iar_uint16_read(PTR)
#define	__UNALIGNED_UINT16_WRITE(PTR, VAL)   __iar_uint16_write(PTR,VAL)
#define	__UNALIGNED_UINT32_READ(PTR)   __iar_uint32_read(PTR)
#define	__UNALIGNED_UINT32_WRITE(PTR, VAL)   __iar_uint32_write(PTR,VAL)
#define	__UNALIGNED_UINT32(PTR)   (((struct __iar_u32 *)(PTR))->v)
#define	__USED   _Pragma("__root")
#define	__WEAK   _Pragma("__weak")
#define	__ICCARM_INTRINSICS_VERSION__   0
#define	__get_FPSCR   __cmsis_iar_get_FPSR_not_active
#define	__set_FPSCR   __cmsis_iar_set_FPSR_not_active
#define	__get_FPSCR()   (0)
#define	__set_FPSCR(VALUE)   ((void)VALUE)
#define	__enable_irq   __enable_interrupt
#define	__disable_irq   __disable_interrupt
#define	__NOP   __no_operation
#define	__get_xPSR   __get_PSR
#define	__BKPT(value)   __asm volatile ("BKPT %0" : : "i"(value))

Functions
	_Pragma ("inline=forced") __intrinsic uint16_t __iar_uint16_read(void const *ptr)

Variables
uint16_t	val
uint32_t volatile *	ptr
uint32_t	op2

Detailed Description

CMSIS compiler ICCARM (IAR Compiler for Arm) header file.

Version

V5.0.7

Date

19. June 2018

Definition in file cmsis_iccarm.h.

Macro Definition Documentation

__ALIGNED

#define __ALIGNED

(

x

)

Definition at line 51 of file cmsis_iccarm.h.

__ASM

#define __ASM   __asm

Definition at line 110 of file cmsis_iccarm.h.

__BKPT

#define __BKPT

(

value

)

__asm volatile ("BKPT %0" : : "i"(value))

Definition at line 765 of file cmsis_iccarm.h.

__disable_irq

#define __disable_irq   __disable_interrupt

Definition at line 545 of file cmsis_iccarm.h.

__enable_irq

#define __enable_irq   __enable_interrupt

Definition at line 544 of file cmsis_iccarm.h.

__FORCEINLINE

#define __FORCEINLINE   _Pragma("inline=forced")

Definition at line 161 of file cmsis_iccarm.h.

__get_FPSCR [1/2]

#define __get_FPSCR   __cmsis_iar_get_FPSR_not_active

Definition at line 537 of file cmsis_iccarm.h.

__get_FPSCR [2/2]

#define __get_FPSCR

(

)

(0)

Definition at line 537 of file cmsis_iccarm.h.

__get_xPSR

#define __get_xPSR   __get_PSR

Definition at line 548 of file cmsis_iccarm.h.

__IAR_FT

#define __IAR_FT   _Pragma("inline=forced") __intrinsic

Definition at line 35 of file cmsis_iccarm.h.

__IAR_M0_FAMILY

#define __IAR_M0_FAMILY   0

Definition at line 105 of file cmsis_iccarm.h.

__ICCARM_INTRINSICS_VERSION__

#define __ICCARM_INTRINSICS_VERSION__   0

Definition at line 239 of file cmsis_iccarm.h.

__ICCARM_V8

#define __ICCARM_V8   0

Definition at line 40 of file cmsis_iccarm.h.

__INLINE

#define __INLINE   inline

Definition at line 114 of file cmsis_iccarm.h.

__NO_RETURN

#define __NO_RETURN   _Pragma("object_attribute=__noreturn")

Definition at line 121 of file cmsis_iccarm.h.

__NOP

#define __NOP   __no_operation

Definition at line 546 of file cmsis_iccarm.h.

__PACKED

#define __PACKED   __packed

Definition at line 130 of file cmsis_iccarm.h.

__PACKED_STRUCT

#define __PACKED_STRUCT   __packed struct

Definition at line 139 of file cmsis_iccarm.h.

__PACKED_UNION

#define __PACKED_UNION   __packed union

Definition at line 148 of file cmsis_iccarm.h.

__RESTRICT

#define __RESTRICT   __restrict

Definition at line 153 of file cmsis_iccarm.h.

__set_FPSCR [1/2]

#define __set_FPSCR   __cmsis_iar_set_FPSR_not_active

Definition at line 538 of file cmsis_iccarm.h.

__set_FPSCR [2/2]

#define __set_FPSCR

(

VALUE

)

((void)VALUE)

Definition at line 538 of file cmsis_iccarm.h.

__STATIC_FORCEINLINE

#define __STATIC_FORCEINLINE   __FORCEINLINE __STATIC_INLINE

Definition at line 165 of file cmsis_iccarm.h.

__STATIC_INLINE

#define __STATIC_INLINE   static inline

Definition at line 157 of file cmsis_iccarm.h.

__UNALIGNED_UINT16_READ

#define __UNALIGNED_UINT16_READ

(

PTR

)

__iar_uint16_read(PTR)

Definition at line 176 of file cmsis_iccarm.h.

__UNALIGNED_UINT16_WRITE

#define __UNALIGNED_UINT16_WRITE	(		PTR,
			VAL
	)		__iar_uint16_write(PTR,VAL)

Definition at line 188 of file cmsis_iccarm.h.

__UNALIGNED_UINT32

#define __UNALIGNED_UINT32

(

PTR

)

(((struct __iar_u32 *)(PTR))->v)

Definition at line 218 of file cmsis_iccarm.h.

__UNALIGNED_UINT32_READ

#define __UNALIGNED_UINT32_READ

(

PTR

)

__iar_uint32_read(PTR)

Definition at line 199 of file cmsis_iccarm.h.

__UNALIGNED_UINT32_WRITE

#define __UNALIGNED_UINT32_WRITE	(		PTR,
			VAL
	)		__iar_uint32_write(PTR,VAL)

Definition at line 210 of file cmsis_iccarm.h.

__USED

#define __USED   _Pragma("__root")

Definition at line 225 of file cmsis_iccarm.h.

__WEAK

#define __WEAK   _Pragma("__weak")

Definition at line 233 of file cmsis_iccarm.h.

Function Documentation

_Pragma()

_Pragma

(

)

const

Definition at line 171 of file cmsis_iccarm.h.

{
  return *(__packed uint16_t*)(ptr);
}

Variable Documentation

op2

uint32_t op2

Initial value:

{
    return (op1 >> op2) | (op1 << ((sizeof(op1)*8)-op2))

Definition at line 587 of file cmsis_iccarm.h.

ptr

uint32_t volatile* ptr

Initial value:

{
      return __STREX(value, (unsigned long *)ptr)

Definition at line 558 of file cmsis_iccarm.h.

val

uint32_t val

Initial value:

{
  *(__packed uint16_t*)(ptr) = val

Definition at line 184 of file cmsis_iccarm.h.