From 03b3b0eb63232507a4837be38d0398a655284f69 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <tom@trondeau.com>
Date: Fri, 16 May 2014 10:19:07 -0400
Subject: fec: wip: fixing formatting.
---
gr-fec/lib/async_decoder_impl.cc | 222 +++++++++++++++++++--------------------
1 file changed, 111 insertions(+), 111 deletions(-)
(limited to 'gr-fec/lib/async_decoder_impl.cc')
diff --git a/gr-fec/lib/async_decoder_impl.cc b/gr-fec/lib/async_decoder_impl.cc
index b235f959f5..d3cfd2c05f 100644
--- a/gr-fec/lib/async_decoder_impl.cc
+++ b/gr-fec/lib/async_decoder_impl.cc
@@ -1,111 +1,111 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2014 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 "async_decoder_impl.h"
-#include <gnuradio/io_signature.h>
-#include <stdio.h>
-
-
-namespace gr {
- namespace fec {
-
- async_decoder::sptr
- async_decoder::make(generic_decoder::sptr my_decoder,
- size_t input_item_size, size_t output_item_size)
- {
- return gnuradio::get_initial_sptr
- (new async_decoder_impl(my_decoder, input_item_size, output_item_size));
- }
-
- async_decoder_impl::async_decoder_impl(generic_decoder::sptr my_decoder,
- size_t input_item_size,
- size_t output_item_size)
- : block("async_decoder",
- io_signature::make(0,0,0),
- io_signature::make(0,0,0)),
- d_input_item_size(input_item_size), d_output_item_size(output_item_size)
- {
- d_decoder = my_decoder;
- message_port_register_in(pmt::mp("pdus"));
- message_port_register_out(pmt::mp("pdus"));
- set_msg_handler(pmt::mp("pdus"), boost::bind(&async_decoder_impl::decode, this ,_1));
- }
-
- async_decoder_impl::~async_decoder_impl()
- {
- }
-
- void
- async_decoder_impl::decode(pmt::pmt_t msg)
- {
- // extract input pdu
- pmt::pmt_t meta(pmt::car(msg));
- pmt::pmt_t bits(pmt::cdr(msg));
-
- int nbits = pmt::length(bits);
- int blksize_in = d_decoder->get_input_size();
- int blksize_out = d_decoder->get_output_size();
- int nblocks = nbits/blksize_in;
-
- // nbits sanity check
- if(nbits % blksize_in != 0){
- throw std::runtime_error((boost::format("nbits_in %% blksize_in != 0 in fec_decoder_asyn! %d bits in, %d blksize") \
- % nbits % blksize_in).str());
- }
-
- printf("decoder :: blksize_in = %d, blksize_out = %d\n", blksize_in, blksize_out);
-
- pmt::pmt_t outvec(pmt::make_u8vector(blksize_out * nblocks, 0xFF));
- printf("decoder :: outvec len = %d (%d blks)\n", blksize_out * nblocks, nblocks);
-
- // get pmt buffer pointers
- size_t o0(0);
- const float* f32in = pmt::f32vector_elements(bits, o0);
- uint8_t* u8out = pmt::u8vector_writable_elements(outvec, o0);
-
- // loop over n fec blocks
- for(int i = 0; i < nblocks; i++) {
- size_t offset_in = i * blksize_in;
- size_t offset_out = i * blksize_out;
-
- // DECODE!
- d_decoder->generic_work((void*)&f32in[offset_in], (void*)&u8out[offset_out]);
- }
-
- message_port_pub(pmt::mp("pdus"), pmt::cons(meta, outvec));
- }
-
- int
- async_decoder_impl::general_work(int noutput_items,
- gr_vector_int& ninput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items)
- {
- return noutput_items;
- }
-
- } /* namespace fec */
-} /* namespace gr */
+/* -*- c++ -*- */
+/*
+ * Copyright 2014 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 "async_decoder_impl.h"
+#include <gnuradio/io_signature.h>
+#include <stdio.h>
+
+
+namespace gr {
+ namespace fec {
+
+ async_decoder::sptr
+ async_decoder::make(generic_decoder::sptr my_decoder,
+ size_t input_item_size, size_t output_item_size)
+ {
+ return gnuradio::get_initial_sptr
+ (new async_decoder_impl(my_decoder, input_item_size, output_item_size));
+ }
+
+ async_decoder_impl::async_decoder_impl(generic_decoder::sptr my_decoder,
+ size_t input_item_size,
+ size_t output_item_size)
+ : block("async_decoder",
+ io_signature::make(0,0,0),
+ io_signature::make(0,0,0)),
+ d_input_item_size(input_item_size), d_output_item_size(output_item_size)
+ {
+ d_decoder = my_decoder;
+ message_port_register_in(pmt::mp("in"));
+ message_port_register_out(pmt::mp("out"));
+ set_msg_handler(pmt::mp("pdus"), boost::bind(&async_decoder_impl::decode, this ,_1));
+ }
+
+ async_decoder_impl::~async_decoder_impl()
+ {
+ }
+
+ void
+ async_decoder_impl::decode(pmt::pmt_t msg)
+ {
+ // extract input pdu
+ pmt::pmt_t meta(pmt::car(msg));
+ pmt::pmt_t bits(pmt::cdr(msg));
+
+ int nbits = pmt::length(bits);
+ int blksize_in = d_decoder->get_input_size();
+ int blksize_out = d_decoder->get_output_size();
+ int nblocks = nbits/blksize_in;
+
+ // nbits sanity check
+ if(nbits % blksize_in != 0){
+ throw std::runtime_error((boost::format("nbits_in %% blksize_in != 0 in fec_decoder_asyn! %d bits in, %d blksize") \
+ % nbits % blksize_in).str());
+ }
+
+ printf("decoder :: blksize_in = %d, blksize_out = %d\n", blksize_in, blksize_out);
+
+ pmt::pmt_t outvec(pmt::make_u8vector(blksize_out * nblocks, 0xFF));
+ printf("decoder :: outvec len = %d (%d blks)\n", blksize_out * nblocks, nblocks);
+
+ // get pmt buffer pointers
+ size_t o0(0);
+ const float* f32in = pmt::f32vector_elements(bits, o0);
+ uint8_t* u8out = pmt::u8vector_writable_elements(outvec, o0);
+
+ // loop over n fec blocks
+ for(int i = 0; i < nblocks; i++) {
+ size_t offset_in = i * blksize_in;
+ size_t offset_out = i * blksize_out;
+
+ // DECODE!
+ d_decoder->generic_work((void*)&f32in[offset_in], (void*)&u8out[offset_out]);
+ }
+
+ message_port_pub(pmt::mp("pdus"), pmt::cons(meta, outvec));
+ }
+
+ int
+ async_decoder_impl::general_work(int noutput_items,
+ gr_vector_int& ninput_items,
+ gr_vector_const_void_star &input_items,
+ gr_vector_void_star &output_items)
+ {
+ return noutput_items;
+ }
+
+ } /* namespace fec */
+} /* namespace gr */
--
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