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/*
* Copyright 2014,2015 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 <gnuradio/rpcpmtconverters_thrift.h>
#include "gnuradio_types.h"
#include <gnuradio/gr_complex.h>
#include <iostream>
GNURadio::Knob
rpcpmtconverter::from_pmt(const pmt::pmt_t& knob)
{
if(pmt::is_real(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::DOUBLE;
result.value.__set_a_double(pmt::to_double(knob));
return result;
}
else if(pmt::is_symbol(knob)) {
std::string value = pmt::symbol_to_string(knob);
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::STRING;
result.value.__set_a_string(value);
return result;
}
else if(pmt::is_integer(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::LONG;
result.value.__set_a_long(pmt::to_long(knob));
return result;
}
else if(pmt::is_bool(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::BOOL;
result.value.__set_a_bool(pmt::to_bool(knob));
return result;
}
else if(pmt::is_uint64(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::LONG;
result.value.__set_a_long(pmt::to_uint64(knob));
return result;
}
else if(pmt::is_complex(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::COMPLEX;
std::complex<double> tmp = pmt::to_complex(knob);
GNURadio::complex cpx;
cpx.re = tmp.real();
cpx.im = tmp.imag();
result.value.__set_a_complex(cpx);
return result;
}
else if(pmt::is_f32vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::F32VECTOR;
size_t size(pmt::length(knob));
const float* start((const float*)pmt::f32vector_elements(knob,size));
result.value.__set_a_f32vector(std::vector<double>(start,start+size));
return result;
}
else if(pmt::is_f64vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::F64VECTOR;
size_t size(pmt::length(knob));
const double* start((const double*)pmt::f64vector_elements(knob,size));
result.value.__set_a_f64vector(std::vector<double>(start,start+size));
return result;
}
else if(pmt::is_s64vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::S64VECTOR;
size_t size(pmt::length(knob));
const int64_t* start((const int64_t*)pmt::s64vector_elements(knob,size));
result.value.__set_a_s64vector(std::vector<int64_t>(start,start+size));
return result;
}
else if(pmt::is_s32vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::S32VECTOR;
size_t size(pmt::length(knob));
const int32_t* start((const int32_t*)pmt::s32vector_elements(knob,size));
result.value.__set_a_s32vector(std::vector<int32_t>(start,start+size));
return result;
}
else if(pmt::is_s16vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::S16VECTOR;
size_t size(pmt::length(knob));
const int16_t* start((const int16_t*)pmt::s16vector_elements(knob,size));
result.value.__set_a_s16vector(std::vector<int16_t>(start,start+size));
return result;
}
else if(pmt::is_s8vector(knob)) {
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::S8VECTOR;
size_t size(pmt::length(knob));
const int8_t* start((const int8_t*)pmt::s8vector_elements(knob,size));
result.value.__set_a_s8vector(std::vector<int8_t>(start,start+size));
return result;
}
else if(pmt::is_c32vector(knob)) {
std::vector< GNURadio::complex > z;
GNURadio::Knob result;
result.type = GNURadio::BaseTypes::C32VECTOR;
size_t size(pmt::length(knob));
const gr_complex* start((const gr_complex*)pmt::c32vector_elements(knob,size));
for(size_t s = 0; s < size; s++) {
GNURadio::complex z0;
gr_complex z1 = gr_complex(*(start+s));
z0.__set_re(z1.real());
z0.__set_im(z1.imag());
z.push_back(z0);
}
result.value.__set_a_c32vector(z);
return result;
}
else {
std::cerr << "Error: Don't know how to handle Knob Type (from): " << knob << std::endl;
assert(0);
}
return GNURadio::Knob();
}
pmt::pmt_t
rpcpmtconverter::to_pmt(const GNURadio::Knob& knob)
{
if(knob.type == GNURadio::BaseTypes::BYTE) {
return pmt::mp(knob.value.a_byte);
}
else if(knob.type == GNURadio::BaseTypes::SHORT) {
return pmt::mp(knob.value.a_short);
}
else if(knob.type == GNURadio::BaseTypes::INT) {
return pmt::mp(knob.value.a_int);
}
else if(knob.type == GNURadio::BaseTypes::LONG) {
return pmt::mp(knob.value.a_long);
}
else if(knob.type == GNURadio::BaseTypes::DOUBLE) {
return pmt::mp(knob.value.a_double);
}
else if(knob.type == GNURadio::BaseTypes::STRING) {
return pmt::string_to_symbol(knob.value.a_string);
}
else if(knob.type == GNURadio::BaseTypes::BOOL) {
if (knob.value.a_bool)
return pmt::PMT_T;
else
return pmt::PMT_F;
}
else if(knob.type == GNURadio::BaseTypes::COMPLEX) {
gr_complexd cpx(knob.value.a_complex.re, knob.value.a_complex.im);
return pmt::from_complex(cpx);
}
else if(knob.type == GNURadio::BaseTypes::F32VECTOR) {
if (knob.value.a_bool)
return pmt::PMT_T;
else
return pmt::PMT_F;
}
else {
std::cerr << "Error: Don't know how to handle Knob Type: " << knob.type << std::endl; assert(0);
}
return pmt::pmt_t();
}
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