100 lines
3.3 KiB
C
100 lines
3.3 KiB
C
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/*
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* Copyright (C) 2017 ALLWINNERTECH TECHNOLOGY CO., LTD. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name of ALLWINNERTECH TECHNOLOGY CO., LTD. nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _COMPILER_H_
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#define _COMPILER_H_
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#if defined(__CC_ARM)
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/* ARM Compiler */
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#define inline __inline
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//#define __inline __inline
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#define __inline__ __inline
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#ifndef __always_inline
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#define __always_inline __forceinline
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#endif
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#ifndef __noinline
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#define __noinline
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#endif
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#if defined(__GNUC__)
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/* ARM Compiler support GNU */
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#define __packed __attribute__((__packed__))
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#else
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//#define __packed __packed
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#endif
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//#define __asm __asm
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//#define __weak __weak
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#elif defined(__GNUC__)
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/* GNU Compiler */
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// #include <sys/cdefs.h>
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//#define inline inline
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#define __inline inline
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#define __inline__ inline
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#ifdef __always_inline
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#undef __always_inline /* already defined in <sys/cdefs.h> */
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#define __always_inline inline __attribute__((always_inline))
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#else
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#define __always_inline inline __attribute__((always_inline))
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#endif
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#ifndef __noinline
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#define __noinline __attribute__((__noinline__))
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#endif
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// #define __packed __attribute__((__packed__))
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#define __asm asm
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#define __weak __attribute__((weak))
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#ifdef __CONFIG_XIP_SECTION_FUNC_LEVEL
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#define __xip_text __attribute__((section (".xip_text")))
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#define __xip_rodata __attribute__((section (".xip_rodata")))
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#define __nonxip_text __attribute__((section (".nonxip_text")))
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#define __nonxip_data __attribute__((section (".nonxip_data")))
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#define __nonxip_rodata __attribute__((section (".nonxip_rodata")))
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#else /* __CONFIG_XIP_SECTION_FUNC_LEVEL */
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#define __xip_text
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#define __xip_rodata
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#define __nonxip_text
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#define __nonxip_data
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#define __nonxip_rodata
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#endif /* __CONFIG_XIP_SECTION_FUNC_LEVEL */
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#else
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#error "Compiler not supported."
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#endif
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#endif /* _COMPILER_H_ */
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