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iverilog
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Add the -v switch.

This commit is contained in:
steve 1999-06-19 03:46:42 +00:00
parent cdce36f39f
commit 04592d3c91
1 changed files with 31 additions and 37 deletions
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68
main.cc
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@ -1,6 +1,8 @@
const char COPYRIGHT[] =
"Copyright (c) 1998-1999 Stephen Williams (steve@icarus.com)";
/*
* Copyright (c) 1998 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
@ -17,9 +19,25 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT)
#ident "$Id: main.cc,v 1.17 1999/06/17 05:33:12 steve Exp $"
#ident "$Id: main.cc,v 1.18 1999/06/19 03:46:42 steve Exp $"
#endif
const char NOTICE[] =
" This program is free software; you can redistribute it and/or modify\n"
" it under the terms of the GNU General Public License as published by\n"
" the Free Software Foundation; either version 2 of the License, or\n"
" (at your option) any later version.\n"
"\n"
" This program is distributed in the hope that it will be useful,\n"
" but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
" GNU General Public License for more details.\n"
"\n"
" You should have received a copy of the GNU General Public License\n"
" along with this program; if not, write to the Free Software\n"
" Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA\n"
;
# include <stdio.h>
# include <iostream.h>
# include <fstream>
@ -30,6 +48,7 @@
# include "netlist.h"
# include "target.h"
const char VERSION[] = "$Name: $ $State: Exp $";
const char*target = "null";
string start_module = "";
@ -99,7 +118,7 @@ int main(int argc, char*argv[])
unsigned flag_errors = 0;
queue<net_func> net_func_queue;
while ((opt = getopt(argc, argv, "F:f:hN:o:P:s:t:")) != EOF) switch (opt) {
while ((opt = getopt(argc, argv, "F:f:hN:o:P:s:t:v")) != EOF) switch (opt) {
case 'F': {
net_func tmp = name_to_net_func(optarg);
if (tmp == 0) {
@ -132,6 +151,11 @@ int main(int argc, char*argv[])
case 't':
target = optarg;
break;
case 'v':
cout << "Icarus Verilog version " << VERSION << endl;
cout << COPYRIGHT << endl;
cout << endl << NOTICE << endl;
return 0;
default:
flag_errors += 1;
break;
@ -248,6 +272,9 @@ int main(int argc, char*argv[])
/*
* $Log: main.cc,v $
* Revision 1.18 1999/06/19 03:46:42 steve
* Add the -v switch.
*
* Revision 1.17 1999/06/17 05:33:12 steve
* Redundant declaration of pform_parse.
*
@ -290,38 +317,5 @@ int main(int argc, char*argv[])
* Signal folding is aware of attributes, and
* the XNF target can dump UDP objects based on LCA
* attributes.
*
* Revision 1.7 1998/12/01 00:42:14 steve
* Elaborate UDP devices,
* Support UDP type attributes, and
* pass those attributes to nodes that
* are instantiated by elaboration,
* Put modules into a map instead of
* a simple list.
*
* Revision 1.6 1998/11/25 02:35:53 steve
* Parse UDP primitives all the way to pform.
*
* Revision 1.5 1998/11/18 04:25:22 steve
* Add -f flags for generic flag key/values.
*
* Revision 1.4 1998/11/16 05:03:52 steve
* Add the sigfold function that unlinks excess
* signal nodes, and add the XNF target.
*
* Revision 1.3 1998/11/13 06:23:17 steve
* Introduce netlist optimizations with the
* cprop function to do constant propogation.
*
* Revision 1.2 1998/11/07 17:05:05 steve
* Handle procedural conditional, and some
* of the conditional expressions.
*
* Elaborate signals and identifiers differently,
* allowing the netlist to hold signal information.
*
* Revision 1.1 1998/11/03 23:28:59 steve
* Introduce verilog to CVS.
*
*/