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2.3.0
Standard C library for AVR-GCC
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source
avr-libc-onlinedocs
include
bits
def-pgm-read-far.h
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/* Copyright (c) 2025 Georg-Johann Lay
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All rights reserved.
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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 are met:
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* 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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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of the copyright holders nor the names of
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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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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE. */
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#ifndef __BITS_DEF_PGM_READ_FAR_H_
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#define __BITS_DEF_PGM_READ_FAR_H_
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#define _Avrlibc_Def_Pgm_Far_1(Name, Typ) \
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static __ATTR_ALWAYS_INLINE__ \
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Typ pgm_read_##Name##_far (uint_farptr_t __addr) \
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{ \
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Typ __res; \
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__ELPM__1 (__res, __addr, Typ); \
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return __res; \
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}
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#define _Avrlibc_Def_Pgm_Far_2(Name, Typ) \
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static __ATTR_ALWAYS_INLINE__ \
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Typ pgm_read_##Name##_far (uint_farptr_t __addr) \
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{ \
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Typ __res; \
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__ELPM__2 (__res, __addr, Typ); \
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return __res; \
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}
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#define _Avrlibc_Def_Pgm_Far_3(Name, Typ) \
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static __ATTR_ALWAYS_INLINE__ \
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Typ pgm_read_##Name##_far (uint_farptr_t __addr) \
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{ \
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Typ __res; \
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__ELPM__3 (__res, __addr, Typ); \
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return __res; \
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}
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#define _Avrlibc_Def_Pgm_Far_4(Name, Typ) \
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static __ATTR_ALWAYS_INLINE__ \
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Typ pgm_read_##Name##_far (uint_farptr_t __addr) \
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{ \
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Typ __res; \
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__ELPM__4 (__res, __addr, Typ); \
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return __res; \
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}
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#define _Avrlibc_Def_Pgm_Far_8(Name, Typ) \
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static __ATTR_ALWAYS_INLINE__ \
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Typ pgm_read_##Name##_far (uint_farptr_t __addr) \
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{ \
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Typ __res; \
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__ELPM__8 (__res, __addr, Typ); \
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return __res; \
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}
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#endif
/* __BITS_DEF_PGM_READ_FAR_H_ */
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