Attempting to publish a tree
Fork of nrf51-sdk by
source/nordic_sdk/components/device/compiler_abstraction.h
- Committer:
- cefn
- Date:
- 2016-06-01
- Revision:
- 9:8c729d746fab
- Parent:
- 0:bc2961fa1ef0
File content as of revision 9:8c729d746fab:
/* * Copyright (c) Nordic Semiconductor ASA * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, this * list of conditions and the following disclaimer in the documentation and/or * other materials provided with the distribution. * * 3. Neither the name of Nordic Semiconductor ASA nor the names of other * contributors to this software may be used to endorse or promote products * derived from this software without specific prior written permission. * * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ #ifndef _COMPILER_ABSTRACTION_H #define _COMPILER_ABSTRACTION_H /*lint ++flb "Enter library region" */ #if defined ( __CC_ARM ) #ifndef __ASM #define __ASM __asm #endif #ifndef __INLINE #define __INLINE __inline #endif #ifndef __WEAK #define __WEAK __weak #endif #ifndef __ALIGN #define __ALIGN(n) __align(n) #endif #define GET_SP() __current_sp() #elif defined ( __ICCARM__ ) #ifndef __ASM #define __ASM __asm #endif #ifndef __INLINE #define __INLINE inline #endif #ifndef __WEAK #define __WEAK __weak #endif /* Not defined for IAR since it requires a new line to work, and C preprocessor does not allow that. */ #ifndef __ALIGN #define __ALIGN(n) #endif #define GET_SP() __get_SP() #elif defined ( __GNUC__ ) #ifndef __ASM #define __ASM __asm #endif #ifndef __INLINE #define __INLINE inline #endif #ifndef __WEAK #define __WEAK __attribute__((weak)) #endif #ifndef __ALIGN #define __ALIGN(n) __attribute__((aligned(n))) #endif #define GET_SP() gcc_current_sp() static inline unsigned int gcc_current_sp(void) { register unsigned sp __ASM("sp"); return sp; } #elif defined ( __TASKING__ ) #ifndef __ASM #define __ASM __asm #endif #ifndef __INLINE #define __INLINE inline #endif #ifndef __WEAK #define __WEAK __attribute__((weak)) #endif #ifndef __ALIGN #define __ALIGN(n) __align(n) #endif #define GET_SP() __get_MSP() #endif /*lint --flb "Leave library region" */ #endif