44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/*
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* Copyright (c) 2006-2018, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __RTM_H__
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#define __RTM_H__
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#include <rtdef.h>
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#include <rtthread.h>
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#ifdef RT_USING_MODULE
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struct rt_module_symtab
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{
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void *addr;
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const char *name;
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};
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#if defined(_MSC_VER)
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#pragma section("RTMSymTab$f",read)
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#define RTM_EXPORT(symbol) \
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__declspec(allocate("RTMSymTab$f"))const char __rtmsym_##symbol##_name[] = "__vs_rtm_"#symbol;
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#pragma comment(linker, "/merge:RTMSymTab=mytext")
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#elif defined(__MINGW32__)
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#define RTM_EXPORT(symbol)
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#else
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#define RTM_EXPORT(symbol) \
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const char __rtmsym_##symbol##_name[] RT_SECTION(".rodata.name") = #symbol; \
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const struct rt_module_symtab __rtmsym_##symbol RT_SECTION("RTMSymTab")= \
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{ \
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(void *)&symbol, \
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__rtmsym_##symbol##_name \
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};
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#endif
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#else
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#define RTM_EXPORT(symbol)
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#endif
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#endif
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