From f7bbf2c1d8d780294f3e016aff239ca35eb6516e Mon Sep 17 00:00:00 2001
From: Marcus Müller <mmueller@gnuradio.org>
Date: Wed, 7 Aug 2019 21:45:12 +0200
Subject: Tree: clang-format without the include sorting
---
gr-fec/lib/async_decoder_impl.cc | 321 +++++++++++++++++++--------------------
1 file changed, 157 insertions(+), 164 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 4f563d349e..c8db512068 100644
--- a/gr-fec/lib/async_decoder_impl.cc
+++ b/gr-fec/lib/async_decoder_impl.cc
@@ -30,213 +30,206 @@
#include <stdio.h>
namespace gr {
- namespace fec {
-
- async_decoder::sptr
- async_decoder::make(generic_decoder::sptr my_decoder,
- bool packed, bool rev_pack,
- int mtu)
- {
- return gnuradio::get_initial_sptr
- (new async_decoder_impl(my_decoder, packed, rev_pack, mtu));
+namespace fec {
+
+async_decoder::sptr
+async_decoder::make(generic_decoder::sptr my_decoder, bool packed, bool rev_pack, int mtu)
+{
+ return gnuradio::get_initial_sptr(
+ new async_decoder_impl(my_decoder, packed, rev_pack, mtu));
+}
+
+async_decoder_impl::async_decoder_impl(generic_decoder::sptr my_decoder,
+ bool packed,
+ bool rev_pack,
+ int mtu)
+ : block("async_decoder", io_signature::make(0, 0, 0), io_signature::make(0, 0, 0))
+{
+ d_in_port = pmt::mp("in");
+ d_out_port = pmt::mp("out");
+
+ d_decoder = my_decoder;
+
+ if (d_decoder->get_history() > 0) {
+ throw std::runtime_error("async_decoder deploment does not support decoders with "
+ "history requirements.");
}
- async_decoder_impl::async_decoder_impl(generic_decoder::sptr my_decoder,
- bool packed, bool rev_pack,
- int mtu)
- : block("async_decoder",
- io_signature::make(0,0,0),
- io_signature::make(0,0,0))
- {
- d_in_port = pmt::mp("in");
- d_out_port = pmt::mp("out");
+ d_packed = packed;
+ d_rev_pack = rev_pack;
+ d_mtu = mtu;
- d_decoder = my_decoder;
+ message_port_register_in(d_in_port);
+ message_port_register_out(d_out_port);
- if(d_decoder->get_history() > 0) {
- throw std::runtime_error("async_decoder deploment does not support decoders with history requirements.");
- }
+ if (d_packed) {
+ d_pack = new blocks::kernel::pack_k_bits(8);
+ set_msg_handler(d_in_port,
+ boost::bind(&async_decoder_impl::decode_packed, this, _1));
+ } else {
+ set_msg_handler(d_in_port,
+ boost::bind(&async_decoder_impl::decode_unpacked, this, _1));
+ }
- d_packed = packed;
- d_rev_pack = rev_pack;
- d_mtu = mtu;
+ // The maximum frame size is set by the initial frame size of the decoder.
+ d_max_bits_in = d_mtu * 8 * 1.0 / d_decoder->rate();
+ d_tmp_f32 = (float*)volk_malloc(d_max_bits_in * sizeof(float), volk_get_alignment());
- message_port_register_in(d_in_port);
- message_port_register_out(d_out_port);
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ d_tmp_u8 =
+ (int8_t*)volk_malloc(d_max_bits_in * sizeof(uint8_t), volk_get_alignment());
+ }
- if(d_packed) {
- d_pack = new blocks::kernel::pack_k_bits(8);
- set_msg_handler(d_in_port, boost::bind(&async_decoder_impl::decode_packed, this ,_1));
- }
- else {
- set_msg_handler(d_in_port, boost::bind(&async_decoder_impl::decode_unpacked, this ,_1));
- }
-
- // The maximum frame size is set by the initial frame size of the decoder.
- d_max_bits_in = d_mtu*8 * 1.0/d_decoder->rate();
- d_tmp_f32 = (float*)volk_malloc(d_max_bits_in*sizeof(float),
- volk_get_alignment());
-
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
- d_tmp_u8 = (int8_t*)volk_malloc(d_max_bits_in*sizeof(uint8_t),
- volk_get_alignment());
- }
-
- if(d_packed) {
- int max_bits_out = d_mtu*8;
- d_bits_out = (uint8_t*)volk_malloc(max_bits_out*sizeof(uint8_t),
- volk_get_alignment());
- }
+ if (d_packed) {
+ int max_bits_out = d_mtu * 8;
+ d_bits_out =
+ (uint8_t*)volk_malloc(max_bits_out * sizeof(uint8_t), volk_get_alignment());
}
+}
- async_decoder_impl::~async_decoder_impl()
- {
- if(d_packed) {
+async_decoder_impl::~async_decoder_impl()
+{
+ if (d_packed) {
delete d_pack;
volk_free(d_bits_out);
- }
+ }
- volk_free(d_tmp_f32);
+ volk_free(d_tmp_f32);
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
volk_free(d_tmp_u8);
- }
+ }
+}
+
+void async_decoder_impl::decode_unpacked(pmt::pmt_t msg)
+{
+ // extract input pdu
+ pmt::pmt_t meta(pmt::car(msg));
+ pmt::pmt_t bits(pmt::cdr(msg));
+
+ // Watch out for this diff. It might be over-specializing to the
+ // CC decoder in terminated mode that has an extra rate(K-1)
+ // bits added on to the transmitted frame.
+ int diff =
+ d_decoder->rate() * d_decoder->get_input_size() - d_decoder->get_output_size();
+
+ size_t nbits_in = pmt::length(bits);
+ size_t nbits_out = 0;
+ size_t nblocks = 1;
+ bool variable_frame_size = d_decoder->set_frame_size(nbits_in * d_decoder->rate());
+
+ // Check here if the frame size is larger than what we've
+ // allocated for in the constructor.
+ if (variable_frame_size && (nbits_in > d_max_bits_in)) {
+ throw std::runtime_error(
+ "async_decoder: Received frame larger than max frame size.");
}
- void
- async_decoder_impl::decode_unpacked(pmt::pmt_t msg)
- {
- // extract input pdu
- pmt::pmt_t meta(pmt::car(msg));
- pmt::pmt_t bits(pmt::cdr(msg));
-
- // Watch out for this diff. It might be over-specializing to the
- // CC decoder in terminated mode that has an extra rate(K-1)
- // bits added on to the transmitted frame.
- int diff = d_decoder->rate()*d_decoder->get_input_size() - d_decoder->get_output_size();
-
- size_t nbits_in = pmt::length(bits);
- size_t nbits_out = 0;
- size_t nblocks = 1;
- bool variable_frame_size = d_decoder->set_frame_size(nbits_in*d_decoder->rate());
-
- // Check here if the frame size is larger than what we've
- // allocated for in the constructor.
- if(variable_frame_size && (nbits_in > d_max_bits_in)) {
- throw std::runtime_error("async_decoder: Received frame larger than max frame size.");
- }
-
- // set up nbits_out
- if(variable_frame_size){
- nbits_out = nbits_in*d_decoder->rate() - diff;
- }
- else {
+ // set up nbits_out
+ if (variable_frame_size) {
+ nbits_out = nbits_in * d_decoder->rate() - diff;
+ } else {
nblocks = nbits_in / d_decoder->get_input_size();
nbits_out = nblocks * d_decoder->get_output_size();
- if(nblocks * d_decoder->get_input_size() != nbits_in){
- throw std::runtime_error("bad block multiple in!");
+ if (nblocks * d_decoder->get_input_size() != nbits_in) {
+ throw std::runtime_error("bad block multiple in!");
}
- }
+ }
- size_t o0(0);
- const float* f32in = pmt::f32vector_elements(bits, o0);
- pmt::pmt_t outvec(pmt::make_u8vector(nbits_out, 0x00));
- uint8_t* u8out = pmt::u8vector_writable_elements(outvec, o0);
+ size_t o0(0);
+ const float* f32in = pmt::f32vector_elements(bits, o0);
+ pmt::pmt_t outvec(pmt::make_u8vector(nbits_out, 0x00));
+ uint8_t* u8out = pmt::u8vector_writable_elements(outvec, o0);
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
volk_32f_s32f_multiply_32f(d_tmp_f32, f32in, 48.0f, nbits_in);
- }
- else {
- memcpy(d_tmp_f32, f32in, nbits_in*sizeof(float));
- }
+ } else {
+ memcpy(d_tmp_f32, f32in, nbits_in * sizeof(float));
+ }
- if(d_decoder->get_shift() != 0) {
- for(size_t n = 0; n < nbits_in; n++)
- d_tmp_f32[n] += d_decoder->get_shift();
- }
+ if (d_decoder->get_shift() != 0) {
+ for (size_t n = 0; n < nbits_in; n++)
+ d_tmp_f32[n] += d_decoder->get_shift();
+ }
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
- //volk_32f_s32f_convert_8i(d_tmp_u8, d_tmp_f32, 1, nbits_in);
- for(size_t n = 0; n < nbits_in; n++)
- d_tmp_u8[n] = static_cast<uint8_t>(d_tmp_f32[n]);
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ // volk_32f_s32f_convert_8i(d_tmp_u8, d_tmp_f32, 1, nbits_in);
+ for (size_t n = 0; n < nbits_in; n++)
+ d_tmp_u8[n] = static_cast<uint8_t>(d_tmp_f32[n]);
d_decoder->generic_work((void*)d_tmp_u8, (void*)u8out);
- }
- else {
- for(size_t i = 0; i < nblocks; i++){
- d_decoder->generic_work((void*)&d_tmp_f32[i*d_decoder->get_input_size()],
- (void*)&u8out[i*d_decoder->get_output_size()]);
+ } else {
+ for (size_t i = 0; i < nblocks; i++) {
+ d_decoder->generic_work((void*)&d_tmp_f32[i * d_decoder->get_input_size()],
+ (void*)&u8out[i * d_decoder->get_output_size()]);
}
- }
-
- static const pmt::pmt_t iterations_key = pmt::mp("iterations");
- meta = pmt::dict_add(meta, iterations_key, pmt::mp(d_decoder->get_iterations()) );
- message_port_pub(d_out_port, pmt::cons(meta, outvec));
}
- void
- async_decoder_impl::decode_packed(pmt::pmt_t msg)
- {
- // extract input pdu
- pmt::pmt_t meta(pmt::car(msg));
- pmt::pmt_t bits(pmt::cdr(msg));
-
- size_t o0 = 0;
- size_t nbits_in = pmt::length(bits);
- int nbits_out = nbits_in*d_decoder->rate();
- int nbytes_out = nbits_out/8;
-
- // Check here if the frame size is larger than what we've
- // allocated for in the constructor.
- if(nbits_in > d_max_bits_in) {
- throw std::runtime_error("async_decoder: Received frame larger than max frame size.");
- }
+ static const pmt::pmt_t iterations_key = pmt::mp("iterations");
+ meta = pmt::dict_add(meta, iterations_key, pmt::mp(d_decoder->get_iterations()));
+ message_port_pub(d_out_port, pmt::cons(meta, outvec));
+}
+
+void async_decoder_impl::decode_packed(pmt::pmt_t msg)
+{
+ // extract input pdu
+ pmt::pmt_t meta(pmt::car(msg));
+ pmt::pmt_t bits(pmt::cdr(msg));
+
+ size_t o0 = 0;
+ size_t nbits_in = pmt::length(bits);
+ int nbits_out = nbits_in * d_decoder->rate();
+ int nbytes_out = nbits_out / 8;
+
+ // Check here if the frame size is larger than what we've
+ // allocated for in the constructor.
+ if (nbits_in > d_max_bits_in) {
+ throw std::runtime_error(
+ "async_decoder: Received frame larger than max frame size.");
+ }
- d_decoder->set_frame_size(nbits_out);
+ d_decoder->set_frame_size(nbits_out);
- pmt::pmt_t outvec(pmt::make_u8vector(nbytes_out, 0x00));
- uint8_t* bytes_out = pmt::u8vector_writable_elements(outvec, o0);
- const float* f32in = pmt::f32vector_elements(bits, o0);
+ pmt::pmt_t outvec(pmt::make_u8vector(nbytes_out, 0x00));
+ uint8_t* bytes_out = pmt::u8vector_writable_elements(outvec, o0);
+ const float* f32in = pmt::f32vector_elements(bits, o0);
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
volk_32f_s32f_multiply_32f(d_tmp_f32, f32in, 48.0f, nbits_in);
- }
- else {
- memcpy(d_tmp_f32, f32in, nbits_in*sizeof(float));
- }
+ } else {
+ memcpy(d_tmp_f32, f32in, nbits_in * sizeof(float));
+ }
- if(d_decoder->get_shift() != 0) {
- for(size_t n = 0; n < nbits_in; n++)
- d_tmp_f32[n] += d_decoder->get_shift();
- }
+ if (d_decoder->get_shift() != 0) {
+ for (size_t n = 0; n < nbits_in; n++)
+ d_tmp_f32[n] += d_decoder->get_shift();
+ }
- if(strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
- //volk_32f_s32f_convert_8i(d_tmp_u8, d_tmp_f32, 1.0, nbits_in);
- for(size_t n = 0; n < nbits_in; n++)
- d_tmp_u8[n] = static_cast<uint8_t>(d_tmp_f32[n]);
+ if (strncmp(d_decoder->get_input_conversion(), "uchar", 5) == 0) {
+ // volk_32f_s32f_convert_8i(d_tmp_u8, d_tmp_f32, 1.0, nbits_in);
+ for (size_t n = 0; n < nbits_in; n++)
+ d_tmp_u8[n] = static_cast<uint8_t>(d_tmp_f32[n]);
d_decoder->generic_work((void*)d_tmp_u8, (void*)d_bits_out);
- }
- else {
+ } else {
d_decoder->generic_work((void*)d_tmp_f32, (void*)d_bits_out);
- }
+ }
- if(d_rev_pack)
+ if (d_rev_pack)
d_pack->pack_rev(bytes_out, d_bits_out, nbytes_out);
- else
+ else
d_pack->pack(bytes_out, d_bits_out, nbytes_out);
- message_port_pub(d_out_port, pmt::cons(meta, outvec));
- }
+ message_port_pub(d_out_port, pmt::cons(meta, outvec));
+}
- int
- async_decoder_impl::general_work(int noutput_items,
+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;
- }
+ gr_vector_const_void_star& input_items,
+ gr_vector_void_star& output_items)
+{
+ return noutput_items;
+}
- } /* namespace fec */
+} /* namespace fec */
} /* namespace gr */
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