core_cmInstr.h File Reference

CMSIS Cortex-M Core Instruction Access Header File. More...

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Functions
__STATIC_INLINE void	__NOP (void)
	No Operation.
__STATIC_INLINE void	__WFI (void)
	Wait For Interrupt.
__STATIC_INLINE void	__WFE (void)
	Wait For Event.
__STATIC_INLINE void	__SEV (void)
	Send Event.
__STATIC_INLINE void	__ISB (void)
	Instruction Synchronization Barrier.
__STATIC_INLINE void	__DSB (void)
	Data Synchronization Barrier.
__STATIC_INLINE void	__DMB (void)
	Data Memory Barrier.
__STATIC_INLINE uint32_t	__REV (uint32_t value)
	Reverse byte order (32 bit)
__STATIC_INLINE uint32_t	__REV16 (uint32_t value)
	Reverse byte order (16 bit)
__STATIC_INLINE int32_t	__REVSH (int32_t value)
	Reverse byte order in signed short value.
__STATIC_INLINE uint32_t	__ROR (uint32_t op1, uint32_t op2)
	Rotate Right in unsigned value (32 bit)

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Detailed Description

CMSIS Cortex-M Core Instruction Access Header File.

Version:

V3.01

Date:

06. March 2012

Note:

Copyright (C) 2009-2012 ARM Limited. All rights reserved.

ARM Limited (ARM) is supplying this software for use with Cortex-M processor based microcontrollers. This file can be freely distributed within development tools that are supporting such ARM based processors.

THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.