mirror of
https://git.code.sf.net/p/quake/quakeforge
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91 lines
2.1 KiB
C
91 lines
2.1 KiB
C
/*
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disassemble.c
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Dump progs disassembly.
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Copyright (C) 2002 Bill Currie <bill@taniwha.org>
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Author: Bill Currie <bill@taniwha.org>
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Date: 2002/05/13
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <getopt.h>
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#include <stdlib.h>
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#ifdef HAVE_STRING_H
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# include <string.h>
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#endif
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#ifdef HAVE_STRINGS_H
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# include <strings.h>
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#endif
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#ifdef HAVE_IO_H
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# include <io.h>
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#endif
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#include <sys/types.h>
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#ifdef HAVE_FCNTL_H
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# include <fcntl.h>
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#else
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# include <sys/fcntl.h>
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#endif
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#include "QF/progs.h"
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#include "QF/sys.h"
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#include "tools/qfcc/include/qfprogs.h"
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void
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disassemble_progs (progs_t *pr)
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{
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unsigned int i;
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for (i = 0; i < pr->progs->statements.count; i++) {
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dfunction_t *desc = func_find (i);
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if (desc) {
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bfunction_t func;
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func.first_statement = desc->first_statement;
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func.params_start = desc->params_start;
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func.locals = desc->locals;
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func.numparams = desc->numparams;
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memcpy (func.param_size, desc->param_size,
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sizeof (func.param_size));
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func.descriptor = desc;
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Sys_Printf ("%s:\n", PR_GetString (pr, desc->name));
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pr->pr_xfunction = &func;
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if (pr->pr_depth) {
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//FIXME assumes 1 is frame
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//FIXME update when making locals have -ve addresses
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pr->pr_bases[1] = pr->pr_stack[0].stack_ptr - func.params_start;
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}
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}
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PR_PrintStatement (pr, &pr->pr_statements[i], 2 | (verbosity > 0));
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}
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}
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