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fda7934e68
ids. This way, we can delay loading spans until we know that we definitely need an object file. Did some restructuring for writing of span lists to the debug info file. git-svn-id: svn://svn.cc65.org/cc65/trunk@5261 b7a2c559-68d2-44c3-8de9-860c34a00d81
98 lines
4.0 KiB
C
98 lines
4.0 KiB
C
/*****************************************************************************/
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/* */
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/* scopes.h */
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/* */
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/* Scope handling for the ld65 linker */
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/* */
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/* */
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/* */
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/* (C) 2011, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef SCOPES_H
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#define SCOPES_H
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#include <stdio.h>
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/* common */
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#include "coll.h"
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#include "scopedefs.h"
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/* ld65 */
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#include "objdata.h"
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/*****************************************************************************/
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/* Data */
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/*****************************************************************************/
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/* Debug symbol structure */
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typedef struct Scope Scope;
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struct Scope {
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unsigned Id; /* Id of scope */
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ObjData* Obj; /* Object file that contains the scope */
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unsigned ParentId; /* Id of parent scope */
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unsigned LabelId; /* Id of the scope label if any */
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unsigned LexicalLevel; /* Lexical level */
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unsigned Flags;
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unsigned Type; /* Type of scope */
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unsigned Name; /* Name of scope */
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unsigned long Size; /* Size of scope */
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unsigned* Spans; /* Spans for this scope */
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};
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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Scope* ReadScope (FILE* F, ObjData* Obj, unsigned Id);
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/* Read a scope from a file, insert and return it */
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unsigned ScopeCount (void);
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/* Return the total number of scopes */
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void PrintDbgScopes (FILE* F);
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/* Output the scopes to a debug info file */
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/* End of scopes.h */
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#endif
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