Birkbeck College Mobile and Ubiquitous Computing IoT Lab Exercise 2
Dependencies: BLE_API_Native_blog
Diff: mbed/TARGET_NRF51822/compiler_abstraction.h
- Revision:
- 0:e8fdba0ed044
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed/TARGET_NRF51822/compiler_abstraction.h Sat Mar 07 16:34:53 2015 +0000 @@ -0,0 +1,49 @@ +/* Copyright (c) 2009 Nordic Semiconductor. All Rights Reserved. + * + * The information contained herein is confidential property of Nordic + * Semiconductor ASA.Terms and conditions of usage are described in detail + * in NORDIC SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. + * + * Licensees are granted free, non-transferable use of the information. NO + * WARRANTY of ANY KIND is provided. This heading must NOT be removed from + * the file. + * + */ + +#ifndef _COMPILER_ABSTRACTION_H +#define _COMPILER_ABSTRACTION_H + +/*lint ++flb "Enter library region" */ + +#if defined ( __CC_ARM ) + #define __ASM __asm /*!< asm keyword for ARM Compiler */ + #define __INLINE __inline /*!< inline keyword for ARM Compiler */ + #define __STATIC_INLINE static __inline + +#elif defined ( __ICCARM__ ) + #define __ASM __asm /*!< asm keyword for IAR Compiler */ + #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ + #define __STATIC_INLINE static inline + #define __current_sp() __get_SP() + +#elif defined ( __GNUC__ ) + #define __ASM __asm /*!< asm keyword for GNU Compiler */ + #define __INLINE inline /*!< inline keyword for GNU Compiler */ + #define __STATIC_INLINE static inline + +static __INLINE unsigned int __current_sp(void) + { + register unsigned sp asm("sp"); + return sp; + } + +#elif defined ( __TASKING__ ) + #define __ASM __asm /*!< asm keyword for TASKING Compiler */ + #define __INLINE inline /*!< inline keyword for TASKING Compiler */ + #define __STATIC_INLINE static inline + +#endif + +/*lint --flb "Leave library region" */ + +#endif