3c9774a173
1. Выделение разделяемой памяти учитывает количество требуемой памяти 2. Выложил собранные библиотеки pnet и osal 3. Добавил общее описание в readme.md
99 lines
3.1 KiB
C
99 lines
3.1 KiB
C
/*********************************************************************
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* _ _ _
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* _ __ | |_ _ | | __ _ | |__ ___
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* | '__|| __|(_)| | / _` || '_ \ / __|
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* | | | |_ _ | || (_| || |_) |\__ \
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* |_| \__|(_)|_| \__,_||_.__/ |___/
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*
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* www.rt-labs.com
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* Copyright 2017 rt-labs AB, Sweden.
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*
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* This software is licensed under the terms of the BSD 3-clause
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* license. See the file LICENSE distributed with this software for
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* full license information.
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********************************************************************/
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#ifndef CC_H
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#define CC_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <assert.h>
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#if defined(__clang__)
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#if !defined(CLANG_ANALYZER_NORETURN)
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#if __has_feature(attribute_analyzer_noreturn)
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#define CLANG_ANALYZER_NORETURN __attribute__ ((analyzer_noreturn))
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#else
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#define CLANG_ANALYZER_NORETURN
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#endif
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#endif
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#else
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#define CLANG_ANALYZER_NORETURN
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#endif
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static inline void cc_assert (int exp) CLANG_ANALYZER_NORETURN
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{
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assert (exp); // LCOV_EXCL_LINE
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}
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#define CC_PACKED_BEGIN
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#define CC_PACKED_END
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#define CC_PACKED __attribute__ ((packed))
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#define CC_FORMAT(str, arg) __attribute__ ((format (printf, str, arg)))
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#if BYTE_ORDER == LITTLE_ENDIAN
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#define CC_TO_LE16(x) ((uint16_t)(x))
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#define CC_TO_LE32(x) ((uint32_t)(x))
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#define CC_TO_LE64(x) ((uint64_t)(x))
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#define CC_FROM_LE16(x) ((uint16_t)(x))
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#define CC_FROM_LE32(x) ((uint32_t)(x))
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#define CC_FROM_LE64(x) ((uint64_t)(x))
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#define CC_TO_BE16(x) ((uint16_t)__builtin_bswap16 (x))
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#define CC_TO_BE32(x) ((uint32_t)__builtin_bswap32 (x))
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#define CC_TO_BE64(x) ((uint64_t)__builtin_bswap64 (x))
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#define CC_FROM_BE16(x) ((uint16_t)__builtin_bswap16 (x))
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#define CC_FROM_BE32(x) ((uint32_t)__builtin_bswap32 (x))
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#define CC_FROM_BE64(x) ((uint64_t)__builtin_bswap64 (x))
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#else
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#define CC_TO_LE16(x) ((uint16_t)__builtin_bswap16 (x))
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#define CC_TO_LE32(x) ((uint32_t)__builtin_bswap32 (x))
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#define CC_TO_LE64(x) ((uint64_t)__builtin_bswap64 (x))
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#define CC_FROM_LE16(x) ((uint16_t)__builtin_bswap16 (x))
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#define CC_FROM_LE32(x) ((uint32_t)__builtin_bswap32 (x))
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#define CC_FROM_LE64(x) ((uint64_t)__builtin_bswap64 (x))
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#define CC_TO_BE16(x) ((uint16_t)(x))
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#define CC_TO_BE32(x) ((uint32_t)(x))
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#define CC_TO_BE64(x) ((uint64_t)(x))
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#define CC_FROM_BE16(x) ((uint16_t)(x))
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#define CC_FROM_BE32(x) ((uint32_t)(x))
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#define CC_FROM_BE64(x) ((uint64_t)(x))
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#endif
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#define CC_ATOMIC_GET8(p) __atomic_load_n ((p), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_GET16(p) __atomic_load_n ((p), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_GET32(p) __atomic_load_n ((p), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_GET64(p) __atomic_load_n ((p), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_SET8(p, v) __atomic_store_n ((p), (v), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_SET16(p, v) __atomic_store_n ((p), (v), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_SET32(p, v) __atomic_store_n ((p), (v), __ATOMIC_SEQ_CST)
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#define CC_ATOMIC_SET64(p, v) __atomic_store_n ((p), (v), __ATOMIC_SEQ_CST)
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#define CC_ASSERT(exp) cc_assert (exp)
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#ifdef __cplusplus
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#define CC_STATIC_ASSERT(exp) static_assert (exp, "")
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#else
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#define CC_STATIC_ASSERT(exp) _Static_assert(exp, "")
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* CC_H */
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