iverilog/vvp/main.cc

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2001-03-11 01:29:38 +01:00
/*
* Copyright (c) 2001 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
* General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT)
#ident "$Id: main.cc,v 1.1 2001/03/11 00:29:38 steve Exp $"
#endif
# include "config.h"
# include "parse_misc.h"
# include "compile.h"
# include "schedule.h"
# include <stdio.h>
# include <getopt.h>
int main(int argc, char*argv[])
{
int opt;
unsigned flag_errors = 0;
const char*dump_path = 0;
const char*design_path = 0;
while ((opt = getopt(argc, argv, "D:")) != EOF) switch (opt) {
case 'D':
dump_path = optarg;
break;
default:
flag_errors += 1;
}
if (flag_errors)
return flag_errors;
if (optind == argc) {
fprintf(stderr, "%s: no input file.\n", argv[0]);
return -1;
}
design_path = argv[optind];
compile_init();
compile_design(design_path);
compile_cleanup();
if (dump_path) {
FILE*fd = fopen(dump_path, "w");
compile_dump(fd);
}
schedule_simulate();
return 0;
}
/*
* $Log: main.cc,v $
* Revision 1.1 2001/03/11 00:29:38 steve
* Add the vvp engine to cvs.
*
*/