* include/jtag.h (jtag_parse_line): Declare.
(jtag_parse_stream): Declare. * src/discovery.c: Move ... * src/tap/discovery.c: ... here. * src/detect.c: Move ... * src/tap/detect.c: ... here. * src/tap/Makefile.am (libtap_a_SOURCES): Add detect.c and discovery.c. * src/readmem.c: Move ... * src/bus/readmem.c: ... here. * src/writemem.c: Move ... * src/bus/writemem.c: ... here. * src/bus/Makefile.am (libbus_a_SOURCES): Add readmem.c and writemem.c. * src/flash.c: Move ... * src/flash/flash.c: ... here. * src/flash/Makefile.am (libflash_a_SOURCES): Add flash.c. * src/jtag.c (get_token, jtag_parse_line, jtag_parse_stream, jtag_parse_file): Move to ... * src/cmd/parse.c: ... here. * src/cmd/Makefile.am (libbus_a_SOURCES): Add parse.c. * src/Makefile.am (jtag_SOURCES): Remove detect.c, discovery.c, readmem.c, writemem.c and flash.c. (jtag_LDADD): Add -ltap and -lflash one more time to resolve undefined references. git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@1120 b68d4a1b-bc3d-0410-92ed-d4ac073336b7master
Jie Zhang
17 years ago
parent
670a23aa97
commit
11d5d2813c
@ -0,0 +1,120 @@
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/*
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* parse.c
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*
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* Copyright (C) 2002, 2003 ETC s.r.o.
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*
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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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*
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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. See the
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* GNU General Public License for more details.
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*
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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 the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Written by Marcel Telka <marcel@telka.sk>, 2002, 2003.
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* Modified by Ajith Kumar P.C <ajithpc@kila.com>, 20/09/2006.
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*
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*/
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#include "sysdep.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "chain.h"
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#include "cmd.h"
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#include "jtag.h"
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static char *
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get_token( char *buf )
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{
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char *t = strtok( buf, " \f\n\r\t\v" );
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if (t && (*t == '#'))
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return NULL;
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return t;
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}
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int
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jtag_parse_line( chain_t *chain, char *line )
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{
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char *t;
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int l;
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int n;
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char **a;
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int r;
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if (!line || !(strlen( line ) > 0))
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return 1;
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t = get_token( line );
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if (!t)
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return 1;
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n = 0;
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l = 0;
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a = NULL;
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while (t) {
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if (n + 2 > l) {
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char **newa;
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l = (l < 16) ? 16 : (l * 2);
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newa = realloc( a, l * sizeof (char *) );
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if (!newa) {
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free( a );
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printf( _("Out of memory\n") );
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return 1;
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}
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a = newa;
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}
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a[n++] = t;
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a[n] = NULL;
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t = get_token( NULL );
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}
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r = cmd_run( chain, a );
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if(debug_mode & 1)printf("Return in jtag_parse_line r=%d\n",r);
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free( a );
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return r;
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}
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int
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jtag_parse_stream( chain_t *chain, FILE *f )
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{
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int go = 1;
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char *line = NULL;
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size_t n = 0;
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while (go && (getline( &line, &n, f ) != -1))
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if ((strlen(line) > 0) && (line[0] != '#'))
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go = jtag_parse_line(chain, line);
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free(line);
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return go;
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}
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int
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jtag_parse_file( chain_t *chain, const char *filename )
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{
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FILE *f;
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int go;
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f = fopen( filename, "r" );
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if (!f)
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return -1;
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go = jtag_parse_stream( chain, f );
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fclose(f);
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if(debug_mode & 1)printf("File Closed gp=%d\n",go);
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return go;
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}
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