58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* File : rtm.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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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[] SECTION(".rodata.name") = #symbol; \
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const struct rt_module_symtab __rtmsym_##symbol 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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