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%{
/*
* $Header: c:\\cygwin\\cvsroot/Vert03/cdi_src/cdi_lex.l,v 1.1.1.1 2003/11/04 23:34:57 mjames Exp $
*
* $Log: cdi_lex.l,v $
* Revision 1.1.1.1 2003/11/04 23:34:57 mjames
* Imported into local repositrory
*
* Revision 1.9 2002/10/02 19:37:30 MJAMES
* Moved dummy functions to a separate support file.
*
* Used correct number of arguments to define_pin
*
* Revision 1.8 2002/09/18 09:18:37 mjames
* Added dummy function to make code link to create final application
*
* Revision 1.7 2002/09/09 10:36:19 mjames
* Checkpoint checkin
*
* Revision 1.6 2002/01/16 11:22:41 mjames
* database.h header file is read in first as it undefined DLL stuff irrelevant
* to HPUX
*
* Revision 1.5 2001/12/13 22:21:37 mjames
* Using #ident with header to identify file
*
* Added dummy function to satisfy linker needs for read command
*
* Revision 1.4 2001/10/31 22:19:58 mjames
* Tidying up problematical comments caused by CVS
* 'intelligent' comment guessing
*
* Revision 1.3 2001/06/06 12:10:26 mjames
* Move from HPUX
*
* Revision 1.2 2000/12/04 13:03:06 mjames
* Amended all the PCB netlist parsers to work with latest version of
* database functions,
*
* Converted VHDL/Verliog parser so that a/2 was parsed as "a" "divided by"
* "2" rather than the text string "a/2"
*
* This problem was derived from an earlier "universal" definition of what
* constituted a valid identifier string. Maxplus2 uses "/" in the middle
* of a name to indicate hierarchy.
*
* Revision 1.1.1.1 2000/10/19 21:58:34 mjames
* Mike put it here
*
*
* Revision 1.30 2000/10/04 10:37:01 10:37:01 mjames (Mike James)
* Modified to become part of vertical2, complete
* with VHDL COMPONENT and SIGNAL declarations.
*
* Revision 1.30 2000/10/04 10:37:01 10:37:01 mjames (Mike James)
* Part of Release PSAVAT01
*
* Revision 1.29 2000/10/02 11:04:07 11:04:07 mjames (Mike James)
* new_vhdl
*
* Revision 1.28 2000/09/27 14:42:07 14:42:07 mjames (Mike James)
* Part of Release Sep_27_ST_2000
*
* Revision 1.27 2000/09/21 10:15:36 10:15:36 mjames (Mike James)
* Part of Release Sep21Alpha
*
* Revision 1.26 2000/08/25 09:57:05 09:57:05 mjames (Mike James)
* Part of Release Aug25_alpha
*
* Revision 1.25 2000/08/16 08:57:23 08:57:23 mjames (Mike James)
* Part of Release CD01_Aug2000
*
* Revision 1.24 2000/08/14 14:45:05 14:45:05 mjames (Mike James)
* Part of Release Aug_14_2000
*
* Revision 1.23 2000/08/11 08:30:26 08:30:26 mjames (Mike James)
* Part of Release Aug_11_2000
*
* Revision 1.22 2000/08/09 10:31:39 10:31:39 mjames (Mike James)
* Part of Release Aug__9_2000
*
* Revision 1.21 2000/05/31 11:42:44 11:42:44 mjames (Mike James)
* Part of Release May_31_2000
*
* Revision 1.20 2000/05/08 17:01:30 17:01:30 mjames (Mike James)
* Part of Release May__8_2000
*
* Revision 1.19 2000/05/08 16:59:23 16:59:23 mjames (Mike James)
* Part of Release May__8_2000
*
* Revision 1.18 2000/05/08 16:57:00 16:57:00 mjames (Mike James)
* Part of Release May__8_2000
*
* Revision 1.17 2000/03/08 16:17:17 16:17:17 mjames (Mike James)
* Removed syntactically confused 'junk'
*
* Revision 1.14 2000/01/20 15:58:38 15:58:38 mjames (Mike James)
* Part of Release R22
*
* Revision 1.13 99/12/22 11:15:18 11:15:18 mjames (Mike James)
* Part of Release Dec_22_1999
*
* Revision 1.12 99/06/25 14:34:24 14:34:24 mjames (Mike James)
* Added in reference to expression.h, but no changes made
* to the function of acfread yet.
*
* Revision 1.11 99/06/18 09:06:30 09:06:30 mjames (Mike James)
* Checkin before major design changes
*
* Revision 1.10 1999/06/14 10:47:18 mjames
* *** empty log message ***
*
* Revision 1.10 1999/06/14 10:47:18 mjames
* *** empty log message ***
*
* Revision 1.9 1999/06/11 14:21:15 mjames
* *** empty log message ***
*
* Revision 1.9 1999/06/11 14:21:15 mjames
* *** empty log message ***
*
* Revision 1.8 99/05/04 09:48:04 09:48:04 mjames (Mike James)
*
*
* Revision 1.5 98/03/16 11:35:12 11:35:12 mjames (Mike James)
* Made compatible with newer example of .cdi file
*
* Revision 1.4 98/02/11 11:24:52 11:24:52 mjames (Mike James)
* Checked in for version 6.2a
*
* Revision 1.3 97/04/23 08:44:59 08:44:59 mjames (Mike James)
* CHecked in for release rel23041997
*
* Revision 1.2 97/01/03 13:34:11 13:34:11 mjames (Mike James)
* Changed the order of printing the banner on startup so that it is before all
* other output from the tool.
*
* Revision 1.1 96/12/13 08:43:57 08:43:57 mjames (Mike James)
* Initial revision
*
* Revision 1.14 96/07/19 14:38:28 14:38:28 mjames (Mike James)
* Update to give to PRL
*
* Revision 1.13 1996/07/12 15:52:12 mjames
* Sorted out things like Alias and Jumpers
* Work Correctly
* Print COrrectly
*
* Revision 1.12 96/06/17 10:52:22 10:52:22 mjames (Mike James)
* Tidying up
*
* Revision 1.11 96/06/04 11:52:43 11:52:43 mjames (Mike James)
* Slight modifications
*
* Revision 1.10 96/04/26 16:03:54 16:03:54 mjames (Mike James)
* Set the limit on token length to be consistent with the rest of the code
*
* Revision 1.9 96/03/29 14:47:24 14:47:24 mjames (Mike James)
* Added VHDL netlist writing to the capabilities of ACFREAD
*
* Revision 1.8 96/03/18 13:51:30 13:51:30 mjames (Mike James)
* Real Revision 2.1
*
* Revision 1.6 96/02/13 09:13:19 09:13:19 mjames (Mike James)
* Updated to be version 2.0 with net joining
*
* Revision 1.5 96/02/07 16:01:27 16:01:27 mjames (Mike James)
* Added correct RCS header
*
* Revision 1.4 96/02/07 15:50:32 15:50:32 mjames (Mike James)
* Added RCS ident message
*
* Revision 1.3 96/01/10 13:13:24 13:13:24 mjames (Mike James)
* Works in debug mode with EPLD listings and PCB layout
*
* Revision 1.2 96/01/08 15:23:44 15:23:44 mjames (Mike James)
* Managing to make sense of things now
*
* Revision 1.1 96/01/07 12:40:11 Mike_James
* Initial revision
*
* Revision 1.1 96/01/04 17:55:24 17:55:24 mjames (Mike James)
* Initial revision
*
* Revision 1.2 96/01/04 11:37:16 11:37:16 mjames (Mike James)
* Compete parsing of FIT and ACF with ignore of junk .
*
* Revision 1.1 96/01/04 10:18:25 10:18:25 mjames (Mike James)
* Initial revision
*
* */
#include <stdio.h>
/* see makefile for why */
#include "vertcl_main.h"
#include "expression.h"
#include "generic.h"
#include "database.h"
#include "cdi_yacc.h"
#include "lx_support.h"
#define YYLMAX MAXIDLEN
#ident "@(#)$Header: c:\\cygwin\\cvsroot/Vert03/cdi_src/cdi_lex.l,v 1.1.1.1 2003/11/04 23:34:57 mjames Exp $"
extern int yyval;
extern int lineno;
%}
L [A-Za-z0-9_/\~\-\*]
L2 [A-Za-z0-9_/\~\-\*\.]
Spc [ \r\t]
%%
\.ASS { free_strings(&lx_first,&lx_last);return (ASS); };
\.COD { free_strings(&lx_first,&lx_last);return(COD); };
\.COM { free_strings(&lx_first,&lx_last);return(COM); };
\.CON { free_strings(&lx_first,&lx_last);return(CON); };
\.CSP { free_strings(&lx_first,&lx_last);return (CSP); };
\.EOD { free_strings(&lx_first,&lx_last);return(EOD); };
\.IMP { free_strings(&lx_first,&lx_last);return (IMP); };
\.PCB { free_strings(&lx_first,&lx_last);return (PCB); };
\.REM { free_strings(&lx_first,&lx_last);return(REM); /* comment */ };
\x22 {return(QUOTE); };
{L}{L2}* { yylval.string = make_string(yytext,&lx_first,&lx_last) ; /* do it anyway */
return(ASTRING); };
{Spc} { break; /* white space */ };
"\n" { lineno++; return(NL); };
%%