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/***************************************************************************
* ptbl.h
* External Declarations associated with ptbl.c
*
* Copyright (C) 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
***************************************************************************/
#ifndef __PTBL_H
#define __PTBL_H
/***************************************************************************
* Included Files
***************************************************************************/
#include "config.h"
/***************************************************************************
* Global Variables
***************************************************************************/
extern STYPE *parentInteger;
extern STYPE *parentString;
/***************************************************************************
* Global Function Prototypes
***************************************************************************/
extern const RTYPE *findReservedWord (char *name);
extern STYPE *findSymbol (char *inName);
extern STYPE *addTypeDefine (char *name, ubyte type, uint16 size,
STYPE *parent);
extern STYPE *addConstant (char *name, ubyte type, sint32 *value,
STYPE *parent);
extern STYPE *addStringConst (char *name, uint32 offset, uint32 size);
extern STYPE *addFile (char *name, uint16 fileNumber);
extern STYPE *addLabel (char *name, uint16 label);
extern STYPE *addProcedure (char *name, ubyte type, uint16 label,
uint16 nParms, STYPE *parent);
extern STYPE *addVariable (char *name, ubyte type, uint16 offset,
uint16 size, STYPE *parent);
extern STYPE *addField (char *name, STYPE *record);
extern void primeSymbolTable (unsigned long symbolTableSize);
extern void verifyLabels (sint32 symIndex);
#if CONFIG_DEBUG
extern void dumpTables (void);
#endif
#endif /* __PTBL_H */
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