#
-# Copyright 2004,2005,2006 Free Software Foundation, Inc.
+# Copyright 2004,2005,2006,2007 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
include $(top_srcdir)/Makefile.common
-include Makefile.gen
-
# Install this stuff so that it ends up as the gnuradio.trellis module
# This usually ends up at:
# ${prefix}/lib/python${python_version}/site-packages/gnuradio
SWIGPYTHONARGS = $(SWIGPYTHONFLAGS) $(STD_DEFINES_AND_INCLUDES)
-ALL_IFILES = \
- $(LOCAL_IFILES) \
- $(NON_LOCAL_IFILES)
-
-NON_LOCAL_IFILES = \
- $(GNURADIO_I)
-
+# ----------------------------------------------------------------
+# these scripts generate trellis codes from template files
+
+CODE_GENERATOR = \
+ generate_all.py \
+ generate_trellis.py \
+ trellis_encoder_XX.cc.t \
+ trellis_encoder_XX.h.t \
+ trellis_encoder_XX.i.t \
+ trellis_metrics_X.cc.t \
+ trellis_metrics_X.h.t \
+ trellis_metrics_X.i.t \
+ trellis_viterbi_combined_X.cc.t \
+ trellis_viterbi_combined_X.h.t \
+ trellis_viterbi_combined_X.i.t \
+ trellis_viterbi_X.cc.t \
+ trellis_viterbi_X.h.t \
+ trellis_viterbi_X.i.t
-LOCAL_IFILES = \
- $(top_srcdir)/gr-trellis/src/lib/trellis.i
+include Makefile.gen
+$(GENERATED_H) $(GENERATED_I) $(GENERATED_CC): $(CODE_GENERATOR)
+ PYTHONPATH=$(top_srcdir)/gnuradio-core/src/python \
+ srcdir=$(srcdir) $(PYTHON) $(srcdir)/generate_all.py
# These files are built by SWIG. The first is the C++ glue.
# The second is the python wrapper that loads the _trellis shared library
# and knows how to call our extensions.
-BUILT_SOURCES = \
- trellis.cc \
+SWIG_BUILT_SOURCES = \
+ trellis.cc \
trellis.py
+BUILT_SOURCES = \
+ $(GENERATED_H) \
+ $(GENERATED_I) \
+ $(GENERATED_CC) \
+ $(SWIG_BUILT_SOURCES)
+
+ALL_IFILES = \
+ $(LOCAL_IFILES) \
+ $(NON_LOCAL_IFILES)
+
+NON_LOCAL_IFILES = \
+ $(GNURADIO_I)
+
+LOCAL_IFILES = \
+ $(top_srcdir)/gr-trellis/src/lib/trellis.i
+
+EXTRA_DIST = \
+ $(CODE_GENERATOR)
+
# This gets trellis.py installed in the right place
-ourpython_PYTHON = \
+ourpython_PYTHON = \
trellis.py
ourlib_LTLIBRARIES = _trellis.la
_trellis_la_LIBADD = \
$(PYTHON_LDFLAGS) \
$(GNURADIO_CORE_LIBS) \
- -lstdc++
+ -lstdc++
trellis.cc trellis.py: $(ALL_IFILES) $(grinclude_HEADERS)
$(SWIG) $(SWIGPYTHONARGS) -module trellis -o trellis.cc $(LOCAL_IFILES)
trellis_permutation.h \
trellis_siso_type.h \
trellis_siso_f.h \
- trellis_siso_combined_f.h \
- $(GENERATED_H)
-
+ trellis_siso_combined_f.h \
+ $(GENERATED_H)
# These swig headers get installed in ${prefix}/include/gnuradio/swig
swiginclude_HEADERS = \
trellis_siso_combined_f.i \
trellis_generated.i
-
-
-MOSTLYCLEANFILES = $(BUILT_SOURCES) *.pyc
+CLEANFILES = $(BUILT_SOURCES) *.pyc
# Don't distribute output of swig
dist-hook:
- @for file in $(BUILT_SOURCES); do echo $(RM) $(distdir)/$$file; done
- @for file in $(BUILT_SOURCES); do $(RM) $(distdir)/$$file; done
+ @for file in $(SWIG_BUILT_SOURCES); do echo $(RM) $(distdir)/$$file; done
+ @for file in $(SWIG_BUILT_SOURCES); do $(RM) $(distdir)/$$file; done
+++ /dev/null
-#
-# Copyright 2004 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
-
-"""Misc utilities used at build time
-"""
-
-import re, os, os.path
-from build_utils_codes import *
-
-
-# set srcdir to the directory that contains Makefile.am
-try:
- srcdir = os.environ['srcdir']
-except KeyError, e:
- srcdir = "."
-srcdir = srcdir + '/'
-
-
-name_dict = {}
-
-def log_output_name (name):
- (base, ext) = os.path.splitext (name)
- ext = ext[1:] # drop the leading '.'
-
- entry = name_dict.setdefault (ext, [])
- entry.append (name)
-
-def open_and_log_name (name, dir):
- f = open (name, dir)
- log_output_name (name)
- return f
-
-def expand_template (d, template_filename, extra = ""):
- '''Given a dictionary D and a TEMPLATE_FILENAME, expand template into output file
- '''
- output_extension = extract_extension (template_filename)
- template = open_src (template_filename, 'r')
- output_name = d['NAME'] + extra + '.' + output_extension
- log_output_name (output_name)
- output = open (output_name, 'w')
- do_substitution (d, template, output)
- template.close ()
- output.close ()
-
-def output_glue (dirname):
- output_makefile_fragment ()
- output_ifile_include (dirname)
-
-def output_makefile_fragment ():
- f = open ('Makefile.gen', 'w')
- f.write ('#\n# This file is machine generated. All edits will be overwritten\n#\n')
- output_subfrag (f, 'h')
- output_subfrag (f, 'i')
- output_subfrag (f, 'cc')
- f.close ()
-
-def output_ifile_include (dirname):
- f = open ('%s_generated.i' % (dirname,), 'w')
- f.write ('//\n// This file is machine generated. All edits will be overwritten\n//\n')
- files = name_dict.setdefault ('i', [])
- files.sort ()
- f.write ('%{\n')
- for file in files:
- f.write ('#include <%s>\n' % (file[0:-1] + 'h',))
- f.write ('%}\n\n')
- for file in files:
- f.write ('%%include <%s>\n' % (file,))
-
-def output_subfrag (f, ext):
- files = name_dict.setdefault (ext, [])
- files.sort ()
- f.write ("GENERATED_%s =" % (ext.upper ()))
- for file in files:
- f.write (" \\\n\t%s" % (file,))
- f.write ("\n\n")
-
-
-def extract_extension (template_name):
- # template name is something like: GrFIRfilterXXX.h.t
- # we return everything between the penultimate . and .t
- mo = re.search (r'\.([a-z]+)\.t$', template_name)
- if not mo:
- raise ValueError, "Incorrectly formed template_name '%s'" % (template_name,)
- return mo.group (1)
-
-def open_src (name, mode):
- global srcdir
- return open (os.path.join (srcdir, name), mode)
-
-def do_substitution (d, in_file, out_file):
- def repl (match_obj):
- key = match_obj.group (1)
- # print key
- return d[key]
-
- inp = in_file.read ()
- out = re.sub (r"@([a-zA-Z0-9_]+)@", repl, inp)
- out_file.write (out)
-
-
-
-copyright = '''/* -*- c++ -*- */
-/*
- * Copyright 2003,2004 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-'''
-
-def is_byte (code3):
- if i_code (code3) == 'b' or o_code (code3) == 'b':
- return '1'
- else:
- return '0'
-
-def is_short (code3):
- if i_code (code3) == 's' or o_code (code3) == 's':
- return '1'
- else:
- return '0'
-
-def is_int (code3):
- if i_code (code3) == 'i' or o_code (code3) == 'i':
- return '1'
- else:
- return '0'
-
-def is_float (code3):
- if i_code (code3) == 'f' or o_code (code3) == 'f':
- return '1'
- else:
- return '0'
-
-def is_complex (code3):
- if i_code (code3) == 'c' or o_code (code3) == 'c':
- return '1'
- else:
- return '0'
-
-
-
-
-def standard_dict (name, code3):
- d = {}
- d['NAME'] = name
- d['GUARD_NAME'] = 'INCLUDED_%s_H' % name.upper ()
- d['BASE_NAME'] = re.sub ('^trellis_', '', name)
- d['SPTR_NAME'] = '%s_sptr' % name
- d['WARNING'] = 'WARNING: this file is machine generated. Edits will be over written'
- d['COPYRIGHT'] = copyright
- d['TYPE'] = i_type (code3)
- d['I_TYPE'] = i_type (code3)
- d['O_TYPE'] = o_type (code3)
- d['TAP_TYPE'] = tap_type (code3)
- d['IS_BYTE'] = is_byte (code3)
- d['IS_SHORT'] = is_short (code3)
- d['IS_INT'] = is_int (code3)
- d['IS_FLOAT'] = is_float (code3)
- d['IS_COMPLEX'] = is_complex (code3)
- return d
+++ /dev/null
-#
-# Copyright 2004 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
-
-def i_code (code3):
- return code3[0]
-
-def o_code (code3):
- if len (code3) >= 2:
- return code3[1]
- else:
- return code3[0]
-
-def tap_code (code3):
- if len (code3) >= 3:
- return code3[2]
- else:
- return code3[0]
-
-def i_type (code3):
- return char_to_type[i_code (code3)]
-
-def o_type (code3):
- return char_to_type[o_code (code3)]
-
-def tap_type (code3):
- return char_to_type[tap_code (code3)]
-
-
-char_to_type = {}
-char_to_type['s'] = 'short'
-char_to_type['i'] = 'int'
-char_to_type['f'] = 'float'
-char_to_type['c'] = 'gr_complex'
-char_to_type['b'] = 'unsigned char'
#!/usr/bin/env python
#
-# Copyright 2004 Free Software Foundation, Inc.
+# Copyright 2006,2007 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
from build_utils import output_glue
-import generate_common
+import generate_trellis
def generate_all ():
- generate_common.generate ()
+ generate_trellis.generate ()
output_glue ('trellis')
-
if __name__ == '__main__':
generate_all ()
+++ /dev/null
-#!/usr/bin/env python
-#
-# Copyright 2004 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
-
-from build_utils import expand_template, standard_dict
-from build_utils_codes import *
-
-import re
-
-
-# regular blocks
-other_roots = [
- 'trellis_encoder_XX',
- 'trellis_metrics_X',
- 'trellis_viterbi_X',
- 'trellis_viterbi_combined_X',
- ]
-other_signatures = (
- ['bb','bs','bi','ss','si','ii'],
- ['s','i','f','c'],
- ['b','s','i'],
- ['b','s','i'],
- )
-
-
-
-def expand_h_cc_i (root, sig):
- # root looks like 'gr_vector_sink_X'
- name = re.sub ('X+', sig, root)
- d = standard_dict (name, sig)
- expand_template (d, root + '.h.t')
- expand_template (d, root + '.cc.t')
- expand_template (d, root + '.i.t')
-
-
-def generate ():
- i=0
- for r in other_roots :
- for s in other_signatures[i]:
- expand_h_cc_i (r, s)
- i=i+1
-
-
-
-if __name__ == '__main__':
- generate ()
-
-
--- /dev/null
+#!/usr/bin/env python
+#
+# Copyright 2006,2007 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+from build_utils import expand_template, copyright, open_and_log_name
+from build_utils_codes import *
+import re
+
+# regular blocks
+
+other_roots = [
+ 'trellis_encoder_XX',
+ 'trellis_metrics_X',
+ 'trellis_viterbi_X',
+ 'trellis_viterbi_combined_X',
+ ]
+
+other_signatures = (
+ ['bb','bs','bi','ss','si','ii'],
+ ['s','i','f','c'],
+ ['b','s','i'],
+ ['b','s','i'],
+ )
+
+
+def is_byte (code3):
+ if i_code (code3) == 'b' or o_code (code3) == 'b':
+ return '1'
+ else:
+ return '0'
+
+
+def is_short (code3):
+ if i_code (code3) == 's' or o_code (code3) == 's':
+ return '1'
+ else:
+ return '0'
+
+
+def is_int (code3):
+ if i_code (code3) == 'i' or o_code (code3) == 'i':
+ return '1'
+ else:
+ return '0'
+
+
+def is_float (code3):
+ if i_code (code3) == 'f' or o_code (code3) == 'f':
+ return '1'
+ else:
+ return '0'
+
+
+def is_complex (code3):
+ if i_code (code3) == 'c' or o_code (code3) == 'c':
+ return '1'
+ else:
+ return '0'
+
+
+def standard_dict (name, code3):
+ d = {}
+ d['NAME'] = name
+ d['GUARD_NAME'] = 'INCLUDED_%s_H' % name.upper ()
+ d['BASE_NAME'] = re.sub ('^trellis_', '', name)
+ d['SPTR_NAME'] = '%s_sptr' % name
+ d['WARNING'] = 'WARNING: this file is machine generated. Edits will be over written'
+ d['COPYRIGHT'] = copyright
+ d['TYPE'] = i_type (code3)
+ d['I_TYPE'] = i_type (code3)
+ d['O_TYPE'] = o_type (code3)
+ d['TAP_TYPE'] = tap_type (code3)
+ d['IS_BYTE'] = is_byte (code3)
+ d['IS_SHORT'] = is_short (code3)
+ d['IS_INT'] = is_int (code3)
+ d['IS_FLOAT'] = is_float (code3)
+ d['IS_COMPLEX'] = is_complex (code3)
+ return d
+
+
+def expand_h_cc_i (root, sig):
+ # root looks like 'gr_vector_sink_X'
+ name = re.sub ('X+', sig, root)
+ d = standard_dict (name, sig)
+ expand_template (d, root + '.h.t')
+ expand_template (d, root + '.cc.t')
+ expand_template (d, root + '.i.t')
+
+
+def generate ():
+ i=0
+ for r in other_roots :
+ for s in other_signatures[i]:
+ expand_h_cc_i (r, s)
+ i=i+1
+
+
+if __name__ == '__main__':
+ generate ()
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items)
{
- int ST_tmp;
+ int ST_tmp=0;
assert (input_items.size() == output_items.size());
int nstreams = input_items.size();
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifndef HAVE_CONFIG_H
#include "config.h"
#endif
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifndef HAVE_CONFIG_H
#include "config.h"
#endif
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifndef HAVE_CONFIG_H
#include "config.h"
#endif
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifndef HAVE_CONFIG_H
#include "config.h"
#endif
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
+ for(
unsigned int i=0;i<PS[j].size();i++) {
//int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+in[k*O+OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
- int i0 = j*I+i;
+ for(
unsigned int i=0;i<PS[j].size();i++) {
+ //int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+metric[OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
}
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
- int i0 = j*I+i;
+ for(
unsigned int i=0;i<PS[j].size();i++) {
+ //int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+metric[OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
}
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
- int i0 = j*I+i;
+ for(
unsigned int i=0;i<PS[j].size();i++) {
+ //int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+metric[OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
}
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
+ for(
unsigned int i=0;i<PS[j].size();i++) {
//int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+in[k*O+OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
* Boston, MA 02110-1301, USA.
*/
+// WARNING: this file is machine generated. Edits will be over written
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
for(int j=0;j<S;j++) { // for each next state do ACS
minm=INF;
minmi=0;
- for(int i=0;i<PS[j].size();i++) {
+ for(
unsigned int i=0;i<PS[j].size();i++) {
//int i0 = j*I+i;
if((mm=alpha[alphai*S+PS[j][i]]+in[k*O+OS[PS[j][i]*I+PI[j][i]]])<minm)
minm=mm,minmi=i;
projects / debian / gnuradio / commitdiff