+++ /dev/null
-dnl Copyright 2008,2009 Free Software Foundation, Inc.
-dnl
-dnl This file is part of GNU Radio
-dnl
-dnl GNU Radio is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 3, or (at your option)
-dnl any later version.
-dnl
-dnl GNU Radio is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-dnl GNU General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with GNU Radio; see the file COPYING. If not, write to
-dnl the Free Software Foundation, Inc., 51 Franklin Street,
-dnl Boston, MA 02110-1301, USA.
-
-AC_DEFUN([GRC_GR_VRT],[
- GRC_ENABLE(gr-vrt)
-
- dnl Don't do gr-usrp if gnuradio-core or vrt skipped
- GRC_CHECK_DEPENDENCY(gr-vrt, vrt)
- GRC_CHECK_DEPENDENCY(gr-vrt, gnuradio-core)
-
- AC_CONFIG_FILES([ \
- gr-vrt/Makefile \
- gr-vrt/gnuradio-vrt.pc \
- gr-vrt/src/Makefile \
- gr-vrt/src/run_tests \
- ])
-
- GRC_BUILD_CONDITIONAL(gr-vrt,[
- dnl run_tests is created from run_tests.in. Make it executable.
- AC_CONFIG_COMMANDS([run_tests_vrt], [chmod +x gr-vrt/src/run_tests])
- ])
-])
+++ /dev/null
-Makefile
-Makefile.in
-gnuradio-vrt.pc
+++ /dev/null
-#
-# Copyright 2001,2006,2008,2009 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 3, 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.
-#
-
-include $(top_srcdir)/Makefile.common
-
-SUBDIRS = src
-
-pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = gnuradio-vrt.pc
+++ /dev/null
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@/gnuradio
-
-Name: gnuradio-vrt
-Description: GNU Software Radio support for Virtual Radio Transport (VRT aka VITA-49)
-Requires: gnuradio-core vrt
-Version: @VERSION@
-Libs: -L${libdir} -lgnuradio-vrt
-Cflags: -I${includedir}
+++ /dev/null
-Makefile
-Makefile.in
-.deps
-.libs
-run_tests
-vrt.py
-vrt.pyc
-vrt.cc
+++ /dev/null
-#
-# Copyright 2004,2005,2006,2008,2009 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 3, 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.
-#
-
-include $(top_srcdir)/Makefile.common
-
-# ----------------------------------------------------------------------
-# Local Python files, not installed
-#
-# qa_vrt.py
-# ----------------------------------------------------------------------
-
-noinst_PYTHON = qa_vrt.py
-
-# ----------------------------------------------------------------------
-# Miscellaneous build operations
-# ----------------------------------------------------------------------
-
-EXTRA_DIST = run_tests.in
-TESTS = run_tests
-DISTCLEANFILES = run_tests
-
-# ----------------------------------------------------------------------
-# C++ block API interface librar(ies)
-#
-# libgnuradio_vrt.so
-# ----------------------------------------------------------------------
-AM_CPPFLAGS = \
- $(STD_DEFINES_AND_INCLUDES) \
- $(GRUEL_INCLUDES) \
- $(PYTHON_CPPFLAGS) \
- $(VRT_INCLUDES) \
- $(WITH_INCLUDES)
-
-lib_LTLIBRARIES = libgnuradio-vrt.la
-
-libgnuradio_vrt_la_SOURCES = \
- missing_pkt_checker.cc \
- vrt_source_base.cc \
- vrt_source_32fc.cc
-
-
-#libgnuradio_vrt_la_SOURCES = \
-# rx_16sc_handler.cc \
-# rx_32fc_handler.cc \
-# vrt_base.cc \
-# vrt_source_base.cc \
-# vrt_source_16sc.cc \
-# vrt_source_32fc.cc
-
-# vrt_sink_base.cc \
-# vrt_sink_16sc.cc \
-# vrt_sink_32fc.cc
-
-libgnuradio_vrt_la_LIBADD = \
- $(VRT_LA) \
- $(GNURADIO_CORE_LA)
-
-grinclude_HEADERS = \
- vrt_source_base.h \
- vrt_source_32fc.h \
- missing_pkt_checker.h
-
-# vrt_source_16sc.h \
-# vrt_sink_base.h \
-# vrt_sink_16sc.h \
-# vrt_sink_32fc.h
-
-noinst_HEADERS =
-
-
-# ----------------------------------------------------------------------
-# Python SWIG wrapper around C++ library
-#
-# vrt.py
-# _vrt.so
-# ----------------------------------------------------------------------
-
-#TOP_SWIG_IFILES = \
-# vrt.i
-
-# Install so that they end up available as:
-# import gnuradio.vrt
-# This ends up at:
-# ${prefix}/lib/python${python_version}/site-packages/gnuradio
-#vrt_pythondir_category = \
-# gnuradio
-
-# additional arguments to the SWIG command
-#vrt_swig_args = \
-# $(VRT_INCLUDES)
-
-# additional libraries for linking with the SWIG-generated library
-#vrt_la_swig_libadd = \
-# libgnuradio-vrt.la
-
-#include $(top_srcdir)/Makefile.swig
-
-# add some of the variables generated inside the Makefile.swig.gen
-#BUILT_SOURCES = $(swig_built_sources)
-
-# Do not distribute the output of SWIG
-#no_dist_files = $(swig_built_sources)
+++ /dev/null
-# -*- Makefile -*-
-#
-# Copyright 2009 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 3, 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.
-#
-
-# Makefile.swig.gen for vrt.i
-
-## Default install locations for these files:
-##
-## Default location for the Python directory is:
-## ${prefix}/lib/python${python_version}/site-packages/[category]/vrt
-## Default location for the Python exec directory is:
-## ${exec_prefix}/lib/python${python_version}/site-packages/[category]/vrt
-##
-## The following can be overloaded to change the install location, but
-## this has to be done in the including Makefile.am -before-
-## Makefile.swig is included.
-
-vrt_pythondir_category ?= gnuradio/vrt
-vrt_pylibdir_category ?= $(vrt_pythondir_category)
-vrt_pythondir = $(pythondir)/$(vrt_pythondir_category)
-vrt_pylibdir = $(pyexecdir)/$(vrt_pylibdir_category)
-
-## SWIG headers are always installed into the same directory.
-
-vrt_swigincludedir = $(swigincludedir)
-
-## This is a template file for a "generated" Makefile addition (in
-## this case, "Makefile.swig.gen"). By including the top-level
-## Makefile.swig, this file will be used to generate the SWIG
-## dependencies. Assign the variable TOP_SWIG_FILES to be the list of
-## SWIG .i files to generated wrappings for; there can be more than 1
-## so long as the names are unique (no sorting is done on the
-## TOP_SWIG_FILES list). This file explicitly assumes that a SWIG .i
-## file will generate .cc, .py, and possibly .h files -- meaning that
-## all of these files will have the same base name (that provided for
-## the SWIG .i file).
-##
-## This code is setup to ensure parallel MAKE ("-j" or "-jN") does the
-## right thing. For more info, see <
-## http://sources.redhat.com/automake/automake.html#Multiple-Outputs >
-
-## Stamps used to ensure parallel make does the right thing. These
-## are removed by "make clean", but otherwise unused except during the
-## parallel built. These will not be included in a tarball, because
-## the SWIG-generated files will be removed from the distribution.
-
-STAMPS += $(DEPDIR)/vrt-generate-*
-
-## Other cleaned files: dependency files generated by SWIG or this Makefile
-
-MOSTLYCLEANFILES += $(DEPDIR)/*.S*
-
-## Add the .py and .cc files to the list of SWIG built sources. The
-## .h file is sometimes built, but not always ... so that one has to
-## be added manually by the including Makefile.am .
-
-swig_built_sources += vrt.py vrt.cc
-
-## Various SWIG variables. These can be overloaded in the including
-## Makefile.am by setting the variable value there, then including
-## Makefile.swig .
-
-vrt_swiginclude_HEADERS = \
- vrt.i \
- $(vrt_swiginclude_headers)
-
-vrt_pylib_LTLIBRARIES = \
- _vrt.la
-
-_vrt_la_SOURCES = \
- vrt.cc \
- $(vrt_la_swig_sources)
-
-_vrt_la_LIBADD = \
- $(STD_SWIG_LA_LIB_ADD) \
- $(vrt_la_swig_libadd)
-
-_vrt_la_LDFLAGS = \
- $(STD_SWIG_LA_LD_FLAGS) \
- $(vrt_la_swig_ldflags)
-
-_vrt_la_CXXFLAGS = \
- $(STD_SWIG_CXX_FLAGS) \
- $(vrt_la_swig_cxxflags)
-
-vrt_python_PYTHON = \
- vrt.py \
- $(vrt_python)
-
-## Entry rule for running SWIG
-
-vrt.h vrt.py vrt.cc: vrt.i
-## This rule will get called only when MAKE decides that one of the
-## targets needs to be created or re-created, because:
-##
-## * The .i file is newer than any or all of the generated files;
-##
-## * Any or all of the .cc, .h, or .py files does not exist and is
-## needed (in the case this file is not needed, the rule for it is
-## ignored); or
-##
-## * Some SWIG-based dependecy of the .cc file isn't met and hence the
-## .cc file needs be be regenerated. Explanation: Because MAKE
-## knows how to handle dependencies for .cc files (regardless of
-## their name or extension), then the .cc file is used as a target
-## instead of the .i file -- but with the dependencies of the .i
-## file. It is this last reason why the line:
-##
-## if test -f $@; then :; else
-##
-## cannot be used in this case: If a .i file dependecy is not met,
-## then the .cc file needs to be rebuilt. But if the stamp is newer
-## than the .cc file, and the .cc file exists, then in the original
-## version (with the 'test' above) the internal MAKE call will not
-## be issued and hence the .cc file will not be rebuilt.
-##
-## Once execution gets to here, it should always proceed no matter the
-## state of a stamp (as discussed in link above). The
-## $(DEPDIR)/vrt-generate stuff is used to allow for parallel
-## builds to "do the right thing". The stamp has no relationship with
-## either the target files or dependency file; it is used solely for
-## the protection of multiple builds during a given call to MAKE.
-##
-## Catch signals SIGHUP (1), SIGINT (2), SIGPIPE (13), and SIGTERM
-## (15). At a caught signal, the quoted command will be issued before
-## exiting. In this case, remove any stamp, whether temporary of not.
-## The trap is valid until the process exits; the process includes all
-## commands appended via "\"s.
-##
- trap 'rm -rf $(DEPDIR)/vrt-generate-*' 1 2 13 15; \
-##
-## Create a temporary directory, which acts as a lock. The first
-## process to create the directory will succeed and issue the MAKE
-## command to do the actual work, while all subsequent processes will
-## fail -- leading them to wait for the first process to finish.
-##
- if mkdir $(DEPDIR)/vrt-generate-lock 2>/dev/null; then \
-##
-## This code is being executed by the first process to succeed in
-## creating the directory lock.
-##
-## Remove the stamp associated with this filename.
-##
- rm -f $(DEPDIR)/vrt-generate-stamp; \
-##
-## Tell MAKE to run the rule for creating this stamp.
-##
- $(MAKE) $(AM_MAKEFLAGS) $(DEPDIR)/vrt-generate-stamp WHAT=$<; \
-##
-## Now that the .cc, .h, and .py files have been (re)created from the
-## .i file, future checking of this rule during the same MAKE
-## execution will come back that the rule doesn't need to be executed
-## because none of the conditions mentioned at the start of this rule
-## will be positive. Remove the the directory lock, which frees up
-## any waiting process(es) to continue.
-##
- rmdir $(DEPDIR)/vrt-generate-lock; \
- else \
-##
-## This code is being executed by any follower processes while the
-## directory lock is in place.
-##
-## Wait until the first process is done, testing once per second.
-##
- while test -d $(DEPDIR)/vrt-generate-lock; do \
- sleep 1; \
- done; \
-##
-## Succeed if and only if the first process succeeded; exit this
-## process returning the status of the generated stamp.
-##
- test -f $(DEPDIR)/vrt-generate-stamp; \
- exit $$?; \
- fi;
-
-$(DEPDIR)/vrt-generate-stamp:
-## This rule will be called only by the first process issuing the
-## above rule to succeed in creating the lock directory, after
-## removing the actual stamp file in order to guarantee that MAKE will
-## execute this rule.
-##
-## Call SWIG to generate the various output files; special
-## post-processing on 'mingw32' host OS for the dependency file.
-##
- if $(SWIG) $(STD_SWIG_PYTHON_ARGS) $(vrt_swig_args) \
- -MD -MF $(DEPDIR)/vrt.Std \
- -module vrt -o vrt.cc $(WHAT); then \
- if test $(host_os) = mingw32; then \
- $(RM) $(DEPDIR)/vrt.Sd; \
- $(SED) 's,\\\\,/,g' < $(DEPDIR)/vrt.Std \
- > $(DEPDIR)/vrt.Sd; \
- $(RM) $(DEPDIR)/vrt.Std; \
- $(MV) $(DEPDIR)/vrt.Sd $(DEPDIR)/vrt.Std; \
- fi; \
- else \
- $(RM) $(DEPDIR)/vrt.S*; exit 1; \
- fi;
-##
-## Mess with the SWIG output .Std dependency file, to create a
-## dependecy file valid for the input .i file: Basically, simulate the
-## dependency file created for libraries by GNU's libtool for C++,
-## where all of the dependencies for the target are first listed, then
-## each individual dependency is listed as a target with no further
-## dependencies.
-##
-## (1) remove the current dependency file
-##
- $(RM) $(DEPDIR)/vrt.d
-##
-## (2) Copy the whole SWIG file:
-##
- cp $(DEPDIR)/vrt.Std $(DEPDIR)/vrt.d
-##
-## (3) all a carriage return to the end of the dependency file.
-##
- echo "" >> $(DEPDIR)/vrt.d
-##
-## (4) from the SWIG file, remove the first line (the target); remove
-## trailing " \" and " " from each line. Append ":" to each line,
-## followed by 2 carriage returns, then append this to the end of
-## the dependency file.
-##
- $(SED) -e '1d;s, \\,,g;s, ,,g' < $(DEPDIR)/vrt.Std | \
- awk '{ printf "%s:\n\n", $$0 }' >> $(DEPDIR)/vrt.d
-##
-## (5) remove the SWIG-generated file
-##
- $(RM) $(DEPDIR)/vrt.Std
-##
-## Create the stamp for this filename generation, to signal success in
-## executing this rule; allows other threads waiting on this process
-## to continue.
-##
- touch $(DEPDIR)/vrt-generate-stamp
-
-# KLUDGE: Force runtime include of a SWIG dependency file. This is
-# not guaranteed to be portable, but will probably work. If it works,
-# we have accurate dependencies for our swig stuff, which is good.
-
-@am__include@ @am__quote@./$(DEPDIR)/vrt.d@am__quote@
-
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2009 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 3, 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 this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <missing_pkt_checker.h>
-
-int
-missing_pkt_checker::check(const vrt::expanded_header *hdr)
-{
- // FIXME assumes we're inspecting only a single stream
-
- int nmissing = 0;
- int actual = hdr->pkt_cnt();
- int expected = (d_last_pkt_cnt + 1) & 0xf;
- if (actual != expected && !d_resync){
- d_nwrong_pkt_cnt++;
- if (actual > expected)
- nmissing = actual - expected;
- else
- nmissing = actual + 16 - expected;
- d_nmissing_pkt_est += nmissing;
- }
- d_last_pkt_cnt = actual;
- d_npackets++;
- d_resync = false;
- return nmissing;
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2009 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 3, 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 this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-#ifndef INCLUDED_MISSING_PKT_CHECKER_H
-#define INCLUDED_MISSING_PKT_CHECKER_H
-
-#include <vrt/expanded_header.h>
-#include <stdint.h>
-
-/*!
- * \brief Check for missing packets
- */
-class missing_pkt_checker
-{
- // FIXME assumes we're inspecting only a single stream
-
- bool d_resync;
- uint64_t d_npackets; //< total number of packets
- int d_last_pkt_cnt; //< the last pkt_cnt we saw
- uint64_t d_nwrong_pkt_cnt; //< number of incorrect pkt_cnt
- uint64_t d_nmissing_pkt_est; //< estimate of total number of missing pkts
-
-public:
- missing_pkt_checker()
- : d_resync(true), d_npackets(0), d_last_pkt_cnt(0xf), d_nwrong_pkt_cnt(0),
- d_nmissing_pkt_est(0) {}
-
- /*!
- * \brief check header pkt_cnt and return 0 if OK, else estimate of number of missing packets.
- */
- int check(const vrt::expanded_header *hdr);
-
- void resync() { d_resync = true; }
- uint64_t npackets() const { return d_npackets; }
- uint64_t nwrong_pkt_cnt() const { return d_nwrong_pkt_cnt; }
- uint64_t nmissing_pkt_est() const { return d_nmissing_pkt_est; }
-};
-
-
-#endif /* INCLUDED_MISSING_PKT_CHECKER_H */
+++ /dev/null
-#!/usr/bin/env python
-#
-# Copyright 2005,2008,2009 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 3, 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 gnuradio import gr, gr_unittest
-import vrt
-
-class qa_vrt(gr_unittest.TestCase):
-
- def setUp(self):
- self.tb = gr.top_block()
-
- def tearDown(self):
- self.tb = None
-
- def test_000_nop (self):
- """Just see if we can import the module...
- They may not have a VRT connected, etc. Don't try to run anything"""
- pass
-
-if __name__ == '__main__':
- gr_unittest.main ()
+++ /dev/null
-#!/bin/sh
-
-# 1st parameter is absolute path to component source directory
-# 2nd parameter is absolute path to component build directory
-# 3rd parameter is path to Python QA directory
-
-# For OS/X
-DYLD_LIBRARY_PATH=@abs_top_builddir@/vrt/host/lib/legacy:@abs_top_builddir@/vrt/host/lib/legacy/.libs:$DYLD_LIBRARY_PATH
-export DYLD_LIBRARY_PATH
-
-# For Win32
-PATH=@abs_top_builddir@/vrt/host/lib/legacy:@abs_top_builddir@/vrt/host/lib/legacy/.libs:$PATH
-
-@top_builddir@/run_tests.sh \
- @abs_top_srcdir@/gr-vrt \
- @abs_top_builddir@/gr-vrt \
- @srcdir@
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <vrt_sink_16sc.h>
-#include <vrt/metadata.h>
-#include <gr_io_signature.h>
-#include <iostream>
-
-vrt_sink_16sc_sptr
-vrt_make_sink_16sc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
-{
- return gnuradio::get_initial_sptr(new vrt_sink_16sc(ifc, mac_addr));
-}
-
-vrt_sink_16sc::vrt_sink_16sc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
- : vrt_sink_base("vrt_sink_16sc",
- gr_make_io_signature(1, 1, sizeof(std::complex<int16_t>)),
- ifc, mac_addr)
-{
- // NOP
-}
-
-vrt_sink_16sc::~vrt_sink_16sc()
-{
- // NOP
-}
-
-int
-vrt_sink_16sc::work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
-{
- std::complex<int16_t> *in = (std::complex<int16_t> *)input_items[0];
-
- vrt::tx_metadata metadata;
- metadata.timestamp = -1;
- metadata.send_now = 1;
- metadata.start_of_burst = 1;
-
- bool ok = d_u2->tx_16sc(0, // FIXME: someday, streams will have channel numbers
- in, noutput_items, &metadata);
- if (!ok){
- std::cerr << "vrt_sink_16sc: tx_16sc failed" << std::endl;
- return -1; // say we're done
- }
-
- return noutput_items;
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifndef INCLUDED_USRP2_SINK_16SC_H
-#define INCLUDED_USRP2_SINK_16SC_H
-
-#include <vrt_sink_base.h>
-
-class vrt_sink_16sc;
-typedef boost::shared_ptr<vrt_sink_16sc> vrt_sink_16sc_sptr;
-
-vrt_sink_16sc_sptr
-vrt_make_sink_16sc(const std::string &ifc="eth0",
- const std::string &mac="")
- throw (std::runtime_error);
-
-class vrt_sink_16sc : public vrt_sink_base
-{
-private:
- friend vrt_sink_16sc_sptr
- vrt_make_sink_16sc(const std::string &ifc,
- const std::string &mac)
- throw (std::runtime_error);
-
-protected:
- vrt_sink_16sc(const std::string &ifc, const std::string &mac)
- throw (std::runtime_error);
-
-public:
- ~vrt_sink_16sc();
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-};
-
-#endif /* INCLUDED_USRP2_SINK_16SC_H */
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <vrt_sink_32fc.h>
-#include <vrt/metadata.h>
-#include <gr_io_signature.h>
-#include <iostream>
-
-vrt_sink_32fc_sptr
-vrt_make_sink_32fc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
-{
- return gnuradio::get_initial_sptr(new vrt_sink_32fc(ifc, mac_addr));
-}
-
-vrt_sink_32fc::vrt_sink_32fc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
- : vrt_sink_base("vrt_sink_32fc",
- gr_make_io_signature(1, 1, sizeof(gr_complex)),
- ifc, mac_addr)
-{
- // NOP
-}
-
-vrt_sink_32fc::~vrt_sink_32fc()
-{
- // NOP
-}
-
-int
-vrt_sink_32fc::work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
-{
- gr_complex *in = (gr_complex *)input_items[0];
-
- vrt::tx_metadata metadata;
- metadata.timestamp = -1;
- metadata.send_now = 1;
- metadata.start_of_burst = 1;
-
- bool ok = d_u2->tx_32fc(0, // FIXME: someday, streams will have channel numbers
- in, noutput_items, &metadata);
- if (!ok){
- std::cerr << "vrt_sink_32fc: tx_32fc failed" << std::endl;
- return -1; // say we're done
- }
-
- return noutput_items;
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifndef INCLUDED_USRP2_SINK_32FC_H
-#define INCLUDED_USRP2_SINK_32FC_H
-
-#include <vrt_sink_base.h>
-
-class vrt_sink_32fc;
-typedef boost::shared_ptr<vrt_sink_32fc> vrt_sink_32fc_sptr;
-
-vrt_sink_32fc_sptr
-vrt_make_sink_32fc(const std::string &ifc="eth0",
- const std::string &mac="")
- throw (std::runtime_error);
-
-class vrt_sink_32fc : public vrt_sink_base
-{
-private:
- friend vrt_sink_32fc_sptr
- vrt_make_sink_32fc(const std::string &ifc,
- const std::string &mac)
- throw (std::runtime_error);
-
-protected:
- vrt_sink_32fc(const std::string &ifc, const std::string &mac)
- throw (std::runtime_error);
-
-public:
- ~vrt_sink_32fc();
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-};
-
-#endif /* INCLUDED_USRP2_SINK_32FC_H */
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <vrt_sink_base.h>
-#include <gr_io_signature.h>
-#include <iostream>
-
-vrt_sink_base::vrt_sink_base(const char *name,
- gr_io_signature_sptr input_signature,
- const std::string &ifc,
- const std::string &mac)
- throw (std::runtime_error)
- : vrt_base(name,
- input_signature,
- gr_make_io_signature(0, 0, 0),
- ifc, mac)
-{
- // NOP
-}
-
-vrt_sink_base::~vrt_sink_base ()
-{
- // NOP
-}
-
-bool
-vrt_sink_base::set_gain(double gain)
-{
- return d_u2->set_tx_gain(gain);
-}
-
-bool
-vrt_sink_base::set_lo_offset(double frequency)
-{
- return d_u2->set_tx_lo_offset(frequency);
-}
-
-bool
-vrt_sink_base::set_center_freq(double frequency, vrt::tune_result *tr)
-{
- return d_u2->set_tx_center_freq(frequency, tr);
-}
-
-bool
-vrt_sink_base::set_interp(int interp_factor)
-{
- return d_u2->set_tx_interp(interp_factor);
-}
-
-void
-vrt_sink_base::default_scale_iq(int interp_factor, int *scale_i, int *scale_q)
-{
- return d_u2->default_tx_scale_iq(interp_factor, scale_i, scale_q);
-}
-
-bool
-vrt_sink_base::set_scale_iq(int scale_i, int scale_q)
-{
- return d_u2->set_tx_scale_iq(scale_i, scale_q);
-}
-
-int
-vrt_sink_base::interp()
-{
- return d_u2->tx_interp();
-}
-
-bool
-vrt_sink_base::dac_rate(long *rate)
-{
- return d_u2->dac_rate(rate);
-}
-
-double
-vrt_sink_base::gain_min()
-{
- return d_u2->tx_gain_min();
-}
-
-double
-vrt_sink_base::gain_max()
-{
- return d_u2->tx_gain_max();
-}
-
-double
-vrt_sink_base::gain_db_per_step()
-{
- return d_u2->tx_gain_db_per_step();
-}
-
-double
-vrt_sink_base::freq_min()
-{
- return d_u2->tx_freq_min();
-}
-
-double
-vrt_sink_base::freq_max()
-{
- return d_u2->tx_freq_max();
-}
-
-bool
-vrt_sink_base::daughterboard_id(int *dbid)
-{
- return d_u2->tx_daughterboard_id(dbid);
-}
-
-bool vrt_sink_base::set_gpio_ddr(uint16_t value, uint16_t mask)
-{
- return d_u2->set_gpio_ddr(vrt::GPIO_TX_BANK, value, mask);
-}
-
-bool vrt_sink_base::set_gpio_sels(std::string sels)
-{
- return d_u2->set_gpio_sels(vrt::GPIO_TX_BANK, sels);
-}
-
-bool vrt_sink_base::write_gpio(uint16_t value, uint16_t mask)
-{
- return d_u2->write_gpio(vrt::GPIO_TX_BANK, value, mask);
-}
-
-bool vrt_sink_base::read_gpio(uint16_t *value)
-{
- return d_u2->read_gpio(vrt::GPIO_TX_BANK, value);
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifndef INCLUDED_USRP2_SINK_BASE_H
-#define INCLUDED_USRP2_SINK_BASE_H
-
-#include <vrt_base.h>
-
-/*!
- * Base class for all USRP2 transmit blocks
- */
-class vrt_sink_base : public vrt_base
-{
-protected:
- vrt_sink_base(const char *name,
- gr_io_signature_sptr input_signature,
- const std::string &ifc,
- const std::string &mac)
- throw (std::runtime_error);
-
-public:
- ~vrt_sink_base();
-
- /*!
- * \brief Set transmitter gain
- */
- bool set_gain(double gain);
-
- /*!
- * \brief Set transmitter LO offset frequency
- */
- bool set_lo_offset(double frequency);
-
- /*!
- * \brief Set transmitter center frequency
- */
- bool set_center_freq(double frequency, vrt::tune_result *tr);
-
- /*!
- * \brief Set transmit interpolation rate
- */
- bool set_interp(int interp_factor);
-
- /*!
- * \brief Calculate default scale_iq for given interpolation factor
- */
- void default_scale_iq(int interpolation_factor, int *scale_i, int *scale_q);
-
- /*!
- * \brief Set transmit IQ scale factors
- */
- bool set_scale_iq(int scale_i, int scale_q);
-
- /*!
- * \brief Get transmit interpolation rate
- */
- int interp();
-
- /*!
- * \brief Get DAC sample rate in Hz
- */
- bool dac_rate(long *rate);
-
- /*!
- * \brief Returns minimum Tx gain
- */
- double gain_min();
-
- /*!
- * \brief Returns maximum Tx gain
- */
- double gain_max();
-
- /*!
- * \brief Returns Tx gain db_per_step
- */
- double gain_db_per_step();
-
- /*!
- * \brief Returns minimum Tx center frequency
- */
- double freq_min();
-
- /*!
- * \brief Returns maximum Tx center frequency
- */
- double freq_max();
-
- /*!
- * \brief Get Tx daughterboard ID
- *
- * \param[out] dbid returns the daughterboard id.
- *
- * daughterboard id >= 0 if successful, -1 if no daugherboard installed,
- * -2 if invalid EEPROM on daughterboard.
- */
- bool daughterboard_id(int *dbid);
-
- /*!
- * \brief Set daughterboard GPIO data direction register.
- */
- bool set_gpio_ddr(uint16_t value, uint16_t mask);
-
- /*!
- * \brief Set daughterboard GPIO output selection register.
- */
- bool set_gpio_sels(std::string sels);
-
- /*!
- * \brief Set daughterboard GPIO pin values.
- */
- bool write_gpio(uint16_t value, uint16_t mask);
-
- /*!
- * \brief Read daughterboard GPIO pin values
- */
- bool read_gpio(uint16_t *value);
-};
-
-#endif /* INCLUDED_USRP2_SINK_BASE_H */
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <vrt_source_16sc.h>
-#include <rx_16sc_handler.h>
-#include <gr_io_signature.h>
-#include <iostream>
-
-vrt_source_16sc_sptr
-vrt_make_source_16sc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
-{
- return gnuradio::get_initial_sptr(new vrt_source_16sc(ifc, mac_addr));
-}
-
-vrt_source_16sc::vrt_source_16sc(const std::string &ifc, const std::string &mac_addr)
- throw (std::runtime_error)
- : vrt_source_base("vrt_source_16sc",
- gr_make_io_signature(1, 1, sizeof(std::complex<int16_t>)),
- ifc, mac_addr)
-{
- set_output_multiple(USRP2_MIN_RX_SAMPLES);
-}
-
-vrt_source_16sc::~vrt_source_16sc()
-{
- // NOP
-}
-
-int
-vrt_source_16sc::work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
-{
- std::complex<int16_t> *out = (std::complex<int16_t> *)output_items[0];
-
- rx_16sc_handler::sptr handler = rx_16sc_handler::make(noutput_items, USRP2_MIN_RX_SAMPLES, out);
-
- bool ok = d_u2->rx_samples(0, handler.get()); // FIXME: channel number instead of 0
- if (!ok){
- std::cerr << "vrt::rx_samples() failed" << std::endl;
- return -1; // say we're done
- }
-
- return handler->nsamples();
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008 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 3, 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.
- */
-
-#ifndef INCLUDED_USRP2_SOURCE_16SC_H
-#define INCLUDED_USRP2_SOURCE_16SC_H
-
-#include <vrt_source_base.h>
-
-class vrt_source_16sc;
-typedef boost::shared_ptr<vrt_source_16sc> vrt_source_16sc_sptr;
-
-vrt_source_16sc_sptr
-vrt_make_source_16sc(const std::string &ifc="eth0",
- const std::string &mac="")
- throw (std::runtime_error);
-
-class vrt_source_16sc : public vrt_source_base
-{
-private:
- friend vrt_source_16sc_sptr
- vrt_make_source_16sc(const std::string &ifc,
- const std::string &mac) throw (std::runtime_error);
-
-protected:
- vrt_source_16sc(const std::string &ifc, const std::string &mac) throw (std::runtime_error);
-
-public:
- ~vrt_source_16sc();
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-};
-
-#endif /* INCLUDED_USRP2_SOURCE_16SC_H */
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008,2009 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <vrt_source_32fc.h>
-#include <vrt/expanded_header.h>
-#include <vrt/copiers.h>
-#include <vrt/types.h>
-#include <vrt/if_context.h>
-#include <gr_io_signature.h>
-#include <missing_pkt_checker.h>
-#include <iostream>
-#include <gruel/inet.h>
-#include <cstdio>
-#include <cstring>
-
-#define VERBOSE 1 // define to 0 or 1
-
-
-class rx_32fc_handler : public vrt::rx_packet_handler
-{
- int d_noutput_items;
- std::complex<float> *d_out;
- int *d_oo; // output index
- std::vector< std::complex<float> > &d_remainder;
- missing_pkt_checker &d_checker;
- all_context_t d_if_context;
- size_t d_if_context_n32_bit_words;
-
-public:
-
- rx_32fc_handler(int noutput_items, std::complex<float> *out,
- int *oo, std::vector< std::complex<float> > &remainder,
- missing_pkt_checker &checker)
- : d_noutput_items(noutput_items), d_out(out),
- d_oo(oo), d_remainder(remainder), d_checker(checker),
- d_if_context_n32_bit_words(0) {}
-
- ~rx_32fc_handler();
-
- bool operator()(const uint32_t *payload,
- size_t n32_bit_words,
- const vrt::expanded_header *hdr);
- all_context_t* get_if_context(void){
- return d_if_context_n32_bit_words? &d_if_context : NULL;};
-};
-
-rx_32fc_handler::~rx_32fc_handler()
-{
-}
-
-bool
-rx_32fc_handler::operator()(const uint32_t *payload,
- size_t n32_bit_words,
- const vrt::expanded_header *hdr)
-{
- if (hdr->if_data_p()){
- int nmissing = d_checker.check(hdr);
- if (VERBOSE && nmissing != 0){
- std::cerr << "S" << nmissing;
- }
-
- // copy as many as will fit into the output buffer.
-
- size_t n = std::min(n32_bit_words, (size_t)(d_noutput_items - *d_oo));
- vrt::copy_net_16sc_to_host_32fc(n, payload, &d_out[*d_oo]);
- *d_oo += n;
-
- // if there are any left over, copy them into remainder and tell
- // our caller we're had enough for now.
-
- size_t r = n32_bit_words - n;
- if (r > 0){
- assert(d_remainder.size() == 0);
- d_remainder.resize(r);
- vrt::copy_net_16sc_to_host_32fc(r, &payload[n], &d_remainder[0]);
- return false; // Stop calling us.
- }
-
- return true; // Keep calling us, we've got more room
- }
- else if (hdr->if_context_p()){
- // print the IF-Context packet
- fprintf(stderr, "\nIF-Context:\n");
- //for (size_t i = 0; i < n32_bit_words; i++)
- // fprintf(stderr, "%04x: %08x\n", (unsigned int) i, ntohl(payload[i]));
- memcpy(&d_if_context, payload, sizeof(uint32_t)*n32_bit_words);
- d_if_context_n32_bit_words = n32_bit_words;
- return true;
- }
- else {
- // It's most likely an Extension Data or Extension Context packet
- // (that we don't know how to interpret...)
- fprintf(stderr, "\nIF-Extension:\n");
- for (size_t i = 0; i < n32_bit_words; i++)
- fprintf(stderr, "%04x: %08x\n", (unsigned int) i, ntohl(payload[i]));
- return true;
- }
-}
-
-
-// ------------------------------------------------------------------------
-
-vrt_source_32fc::vrt_source_32fc(const char *name)
-
- : vrt_source_base(name,
- gr_make_io_signature(1, 1, sizeof(gr_complex)))
-{
-}
-
-vrt_source_32fc::~vrt_source_32fc()
-{
- if (VERBOSE){
- std::cerr << "\nvrt_source_32fc: npackets = " << d_checker.npackets()
- << " nwrong_pkt_cnt = " << d_checker.nwrong_pkt_cnt()
- << " nmissing_pkt_est = " << d_checker.nmissing_pkt_est()
- << std::endl;
- }
-}
-
-int
-vrt_source_32fc::work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
-{
- gr_complex *out = (gr_complex *)output_items[0];
- int oo = 0;
-
- // Handle any samples left over from the last call.
- int t = std::min(noutput_items, (int)d_remainder.size());
- if (t != 0){
- for (int i = 0; i < t; i++)
- out[i] = d_remainder[i];
- d_remainder.erase(d_remainder.begin(), d_remainder.begin()+t);
- oo = t;
- }
- if (noutput_items - oo == 0)
- return oo;
-
- // While we've got room, and there are packets, handle them
- rx_32fc_handler h(noutput_items, out, &oo, d_remainder, d_checker);
- bool ok = vrt_rx()->rx_packets(&h);
-
- if (!ok){
- std::cerr << "vrt_source_32fc: vrt::rx_packets() failed" << std::endl;
- return -1; // say we're done
- }
-
- //we have a context packet, grab its useful information...
- //remember that things are in network byte order!
- if (h.get_if_context()){
- //extract gps stuff
- d_utc_time = ntohx(h.get_if_context()->gps.formatted_gps.integer_secs);
- d_altitude = vrt_altitude_to_double(ntohx(h.get_if_context()->gps.formatted_gps.altitude));
- d_longitude = vrt_geo_angle_to_double(ntohx(h.get_if_context()->gps.formatted_gps.longitude));
- d_latitude = vrt_geo_angle_to_double(ntohx(h.get_if_context()->gps.formatted_gps.latitude));
- }
-
- return oo;
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008,2009 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 3, 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.
- */
-
-#ifndef INCLUDED_VRT_SOURCE_32FC_H
-#define INCLUDED_VRT_SOURCE_32FC_H
-
-#include <vrt_source_base.h>
-#include <missing_pkt_checker.h>
-
-class vrt_source_32fc : public vrt_source_base
-{
-protected:
- vrt_source_32fc(const char *name);
-
- std::vector< std::complex<float> > d_remainder;
- missing_pkt_checker d_checker;
-
- //gps settings parsed from if context
- int d_utc_time;
- double d_altitude;
- double d_longitude;
- double d_latitude;
-
-public:
- ~vrt_source_32fc();
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-
- void reset() { d_remainder.clear(); }
-};
-
-#endif /* INCLUDED_VRT_SOURCE_32FC_H */
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008,2009 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 3, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <vrt_source_base.h>
-#include <gr_io_signature.h>
-#include <iostream>
-
-vrt_source_base::vrt_source_base(const char *name,
- gr_io_signature_sptr output_signature)
- : gr_sync_block(name,
- gr_make_io_signature(0, 0, 0),
- output_signature)
-{
-}
-
-vrt_source_base::~vrt_source_base()
-{
-}
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2008,2009 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 3, 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.
- */
-
-#ifndef INCLUDED_VRT_SOURCE_BASE_H
-#define INCLUDED_VRT_SOURCE_BASE_H
-
-#include <gr_sync_block.h>
-#include <vrt/rx.h>
-#include <gr_io_signature.h>
-
-/*!
- * Base class for all VRT source blocks
- */
-class vrt_source_base : public gr_sync_block
-{
-protected:
- vrt_source_base(const char *name,
- gr_io_signature_sptr output_signature);
-
-public:
- ~vrt_source_base();
-
- virtual vrt::rx::sptr vrt_rx() const = 0;
-};
-
-#endif /* INCLUDED_VRT_SOURCE_BASE_H */
bits.h \
copiers.h \
expanded_header.h \
- if_context.h \
rx.h \
rx_packet_handler.h \
types.h
+++ /dev/null
-/* -*- c++ -*- */
-/*
- * Copyright 2009 Free Software Foundation, Inc.
- *
- * This program 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 3 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, see <http://www.gnu.org/licenses/>.
- */
-#ifndef INCLUDED_VRT_IF_CONTEXT_H
-#define INCLUDED_VRT_IF_CONTEXT_H
-
-#include <stdint.h>
-
-// Stream ID's for packet streams (low 8-bits)
-
-#define QR_SID_BEAMFORMER_IF_DATA 0x00 // paired
-#define QR_SID_BEAMFORMER_IF_CNTX 0x00 // paired
-#define QR_SID_DBOARD_0_IF_CNTX 0x01 // src assoc
-#define QR_SID_DBOARD_1_IF_CNTX 0x02 // src assoc
-#define QR_SID_DBOARD_2_IF_CNTX 0x03 // src assoc
-#define QR_SID_DBOARD_3_IF_CNTX 0x04 // src assoc
-#define QR_SID_GPS_IF_CNTX 0x05 // system assoc
-#define QR_SID_SYS_INFO_EXT_CNTX 0x06 // system assoc
-
-// No class id, with 3 words of time.
-// Used for all IF-Context packets
-typedef struct if_context_hdr_tag {
- uint32_t header; // first word of all packets
- uint32_t stream_id; // mandatory in context packets
- uint32_t integer_secs; // integer seconds timestamp
- uint64_t fractional_secs; // fractional seconds timestamp
- uint32_t context_indicator; // which context fields follow
-} __attribute__((packed)) if_context_hdr_t;
-
-
-// With class id, with 3 words of time.
-// Used only with Extension Context packets
-typedef struct if_context_hdr_with_classid_tag {
- uint32_t header; // first word of all packets
- uint32_t stream_id; // mandatory in context packets
- uint64_t class_id; // class identifier
- uint32_t integer_secs; // integer seconds timestamp
- uint64_t fractional_secs; // fractional seconds timestamp
- uint32_t context_indicator; // which context fields follow
-} __attribute__((packed)) if_context_hdr_with_classid_t;
-
-
-// ------------------------------------------------------------------------
-// Context Indicator field bits (Table 7.1.5.1-1)
-
-#define CI_CHANGE_INDICATOR (1 << 31)
-#define CI_REF_POINT_ID (1 << 30)
-#define CI_BANDWIDTH (1 << 29)
-#define CI_IF_REF_FREQ (1 << 28)
-#define CI_RF_REF_FREQ (1 << 27)
-#define CI_RF_REF_FREQ_OFFSET (1 << 26)
-#define CI_IF_BAND_OFFSET (1 << 25)
-#define CI_REF_LEVEL (1 << 24)
-#define CI_GAIN (1 << 23)
-#define CI_OVER_RANGE_COUNT (1 << 22)
-#define CI_SAMPLE_RATE (1 << 21)
-#define CI_TIMESTAMP_ADJ (1 << 20)
-#define CI_TIMESTAMP_CAL_TIME (1 << 19)
-#define CI_TEMPERATURE (1 << 18)
-#define CI_DEVICE_ID (1 << 17)
-#define CI_STATE_AND_EVENT_IND (1 << 16)
-#define CI_PAYLOAD_FMT (1 << 15)
-#define CI_FORMATTED_GPS (1 << 14)
-#define CI_FORMATTED_INS (1 << 13)
-#define CI_ECEF_EPHEMERIS (1 << 12)
-#define CI_REL_EPHEMERIS (1 << 11)
-#define CI_EPHEMERIS_REF_ID (1 << 10)
-#define CI_ASCII_GPS (1 << 9)
-#define CI_CNTX_ASSOC_LISTS (1 << 8)
-#define CI_RESERVED_7 (1 << 7)
-#define CI_RESERVED_6 (1 << 6)
-#define CI_RESERVED_5 (1 << 5)
-#define CI_RESERVED_4 (1 << 4)
-#define CI_RESERVED_3 (1 << 3)
-#define CI_RESERVED_2 (1 << 2)
-#define CI_RESERVED_1 (1 << 1)
-#define CI_RESERVED_0 (1 << 0)
-
-
-// ------------------------------------------------------------------------
-// Types that may be in the Context Section
-
-
-// 7.1.5.10 Gain -- two Q10.6 dB fields
-
-static inline uint32_t
-vrt_make_gain_field(int16_t stage1, int16_t stage2)
-{
- return (((uint32_t) stage2) << 16) | (stage1 & 0xffff);
-}
-
-static inline int16_t
-vrt_gain_stage1(uint32_t field)
-{
- return (int16_t)(field & 0xffff);
-}
-
-static inline int16_t
-vrt_gain_stage2(uint32_t field)
-{
- return (int16_t)((field >> 16) & 0xffff);
-}
-
-// See VITA-49.0 section 7.1.5.19
-
-#define VRT_GPS_UNKNOWN_VALUE 0x7fffffff // for SOG, heading, track, and mag var
-
-typedef struct vrt_formatted_gps_tag {
- uint32_t tsi_tsf_manuf_oui;
- uint32_t integer_secs; // timestamp of position fix
- uint64_t fractional_secs; // timestamp of position fix
- uint32_t latitude; // degrees Q10.22
- uint32_t longitude; // degrees Q10.22
- uint32_t altitude; // meters Q27.5
- uint32_t speed_over_ground;
- uint32_t heading_angle;
- uint32_t track_angle;
- uint32_t magnetic_variation;
-} vrt_formatted_gps_t;
-
-
-// Data Packet Payload Format Field 7.1.5.18
-
-typedef struct vrt_payload_format_tag {
- uint32_t word0;
- uint32_t word1;
-} vrt_payload_format_t;
-
-#define DF0_PACKED (1 << 31)
-#define DF0_REAL_CMPLX_TYPE_MASK (0x3 << 29)
-#define DF0_REAL_CMPLX_TYPE_REAL (0 << 29)
-#define DF0_REAL_CMPLX_TYPE_CMPLX_CART (1 << 29)
-#define DF0_REAL_CMPLX_TYPE_CMPLX_POLAR (2 << 29)
-#define DF0_REAL_CMPLX_TYPE_RESERVED (3 << 29)
-#define DF0_ITEM_FMT_MASK (0x1f << 24)
-#define DF0_ITEM_FMT_SIGNED_FIXED_POINT (0x00 << 24)
-#define DF0_ITEM_FMT_UNSIGNED_FIXED_POINT (0x10 << 24)
-// lots more we're not using
-#define DF0_SAMPLE_COMPONENT_REPEATING (1 << 23)
-#define DF0_EVENT_TAG_SIZE_SHIFT 20
-#define DF0_EVENT_TAG_SIZE_MASK (0x7 << 20)
-#define DF0_CHANNEL_TAG_SIZE_SHIFT 16
-#define DF0_CHANNEL_TAG_SIZE_MASK (0xf << 16)
-#define DF0_RESERVED_SHIFT 12
-#define DF0_RESERVED_MASK (0xf << 12)
-#define DF0_ITEM_PACKING_FIELD_SIZE_SHIFT 6
-#define DF0_ITEM_PACKING_FIELD_SIZE_MASK (0x3f << 6)
-#define DF0_DATA_ITEM_SIZE_SHIFT 0
-#define DF0_DATA_ITEM_SIZE_MASK (0x3f << 0)
-
-#define DF1_REPEAT_COUNT_SHIFT 16
-#define DF1_REPEAT_COUNT_MASK (0xffff << 16)
-#define DF1_VECTOR_SIZE_SHIFT 0
-#define DF1_VECTOR_SIZE_MASK (0xffff << 0)
-
-
-// Composite values
-
-// 16-bit I & Q, no events, no channel tags
-#define DF0_16_BIT_IQ \
- (0 \
- | DF0_REAL_CMPLX_TYPE_CMPLX_CART \
- | DF0_ITEM_FMT_SIGNED_FIXED_POINT \
- | (15 << DF0_ITEM_PACKING_FIELD_SIZE_SHIFT) \
- | (15 << DF0_DATA_ITEM_SIZE_SHIFT))
-
-// Vector of length 1
-#define DF1_VECTOR_1 (0 << DF1_VECTOR_SIZE_SHIFT)
-
-// Vector of length 4
-#define DF1_VECTOR_4 (3 << DF1_VECTOR_SIZE_SHIFT)
-
-
-// ------------------------------------------------------------------------
-// Our context packets
-
-typedef struct beamformer_if_cntx_tag {
- if_context_hdr_t cntx_hdr;
- uint64_t rf_ref_freq; // Q44.20 Hz
- uint64_t sample_rate; // Q44.20 Hz
- vrt_payload_format_t format;
- // FIXME context association lists
-} __attribute__((packed)) beamformer_if_cntx_t;
-
-typedef struct gps_if_cntx_tag {
- if_context_hdr_t cntx_hdr;
- vrt_formatted_gps_t formatted_gps;
-} __attribute__((packed)) gps_if_cntx_t;
-
-typedef struct gain_if_cntx_tag {
- if_context_hdr_t cntx_hdr;
- uint32_t gain;
-} __attribute__((packed)) gain_if_cntx_t;
-
-// FIXME the rest...
-
-// ------------------------------------------------------------------------
-// All of them concatenated
-
-#define NCONTEXT_PKTS 6 // number of context pkts aggregated here
-
-typedef struct all_context_tag {
- beamformer_if_cntx_t beamformer;
- gain_if_cntx_t db[4];
-
- // FIXME add Extension Context for board types, revs, serial numbers, temps
-
- gps_if_cntx_t gps; // must be last
-} __attribute__((packed)) all_context_t;
-
-#define SIZEOF_ALL_CONTEXT (sizeof(all_context_t))
-#define SIZEOF_ALL_CONTEXT_BUT_GPS (SIZEOF_ALL_CONTEXT - sizeof(gps_if_cntx_t))
-
-
-#endif /* INCLUDED_IF_CONTEXT_H */
projects / debian / gnuradio / commitdiff