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#ifndef CYGONCE_MEMALLOC_KAPIDATA_H
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#define CYGONCE_MEMALLOC_KAPIDATA_H
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/*==========================================================================
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//
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// kapidata.h
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//
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// Memory allocator portion of kernel C API
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//
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//==========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later
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// version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with eCos; 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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// As a special exception, if other files instantiate templates or use
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// macros or inline functions from this file, or you compile this file
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// and link it with other works to produce a work based on this file,
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// this file does not by itself cause the resulting work to be covered by
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// the GNU General Public License. However the source code for this file
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// must still be made available in accordance with section (3) of the GNU
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// General Public License v2.
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//
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// This exception does not invalidate any other reasons why a work based
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// on this file might be covered by the GNU General Public License.
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// -------------------------------------------
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// ####ECOSGPLCOPYRIGHTEND####
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//==========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): jlarmour
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// Contributors:
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// Date: 2000-06-12
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// Purpose: Memory allocator data for kernel C API
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// Description: This is intentionally only to be included via
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// <cyg/kernel/kapi.h>
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// Usage: This file should not be used directly - instead it should
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// be used via <cyg/kernel/kapi.h>
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//
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//
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//####DESCRIPTIONEND####
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//
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//========================================================================*/
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#include <pkgconf/memalloc.h>
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/*---------------------------------------------------------------------------*/
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/* This corresponds to the extra fields provided by the mempoolt template
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not the actual size of the template in any given instance. */
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typedef struct cyg_mempoolt {
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cyg_threadqueue queue;
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} cyg_mempoolt;
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struct cyg_mempool_var_memdq {
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struct cyg_mempool_var_memdq *prev, *next;
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cyg_int32 size;
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};
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struct cyg_mempool_var {
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struct cyg_mempool_var_memdq head;
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cyg_uint8 *obase;
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cyg_int32 osize;
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cyg_uint8 *bottom;
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cyg_uint8 *top;
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cyg_int32 alignment;
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cyg_int32 freemem;
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cyg_mempoolt mempoolt;
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};
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struct cyg_mempool_fix {
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cyg_uint32 *bitmap;
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cyg_int32 maptop;
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cyg_uint8 *mempool;
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cyg_int32 numblocks;
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cyg_int32 freeblocks;
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cyg_int32 blocksize;
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cyg_int32 firstfree;
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cyg_uint8 *top;
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cyg_mempoolt mempoolt;
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};
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#endif /* ifndef CYGONCE_MEMALLOC_KAPIDATA_H */
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/* EOF kapidata.h */
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