mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-08 17:46:03 -05:00
154 lines
3.9 KiB
C++
154 lines
3.9 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
|
|
FILE........: modem_probe.h
|
|
AUTHOR......: Brady O'Brien
|
|
DATE CREATED: 9 January 2016
|
|
|
|
Library to easily extract debug traces from modems during development
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
/*
|
|
Copyright (C) 2016 David Rowe
|
|
|
|
All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License version 2.1, as
|
|
published by the Free Software Foundation. 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 Lesser General Public License
|
|
along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __MODEMPROBE_H
|
|
#define __MODEMPROBE_H
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#include <complex>
|
|
#include "codec2/comp.h"
|
|
|
|
namespace FreeDV
|
|
{
|
|
|
|
#ifdef MODEMPROBE_ENABLE
|
|
|
|
/* Internal functions */
|
|
void modem_probe_init_int(char *modname, char *runname);
|
|
void modem_probe_close_int();
|
|
|
|
void modem_probe_samp_i_int(char * tracename,int samp[],size_t cnt);
|
|
void modem_probe_samp_f_int(char * tracename,float samp[],size_t cnt);
|
|
void modem_probe_samp_c_int(char * tracename,COMP samp[],size_t cnt);
|
|
|
|
/*
|
|
* Init the probe library.
|
|
* char *modname - Name of the modem under test
|
|
* char *runname - Name/path of the file data is dumped to
|
|
*/
|
|
static inline void modem_probe_init(char *modname,char *runname){
|
|
modem_probe_init_int(modname,runname);
|
|
}
|
|
|
|
/*
|
|
* Dump traces to a file and clean up
|
|
*/
|
|
static inline void modem_probe_close(){
|
|
modem_probe_close_int();
|
|
}
|
|
|
|
/*
|
|
* Save some number of int samples to a named trace
|
|
* char *tracename - name of trace being saved to
|
|
* int samp[] - int samples
|
|
* size_t cnt - how many samples to save
|
|
*/
|
|
static inline void modem_probe_samp_i(char *tracename,int samp[],size_t cnt){
|
|
modem_probe_samp_i_int(tracename,samp,cnt);
|
|
}
|
|
|
|
/*
|
|
* Save some number of float samples to a named trace
|
|
* char *tracename - name of trace being saved to
|
|
* float samp[] - int samples
|
|
* size_t cnt - how many samples to save
|
|
*/
|
|
static inline void modem_probe_samp_f(char *tracename,float samp[],size_t cnt){
|
|
modem_probe_samp_f_int(tracename,samp,cnt);
|
|
}
|
|
|
|
/*
|
|
* Save some number of complex samples to a named trace
|
|
* char *tracename - name of trace being saved to
|
|
* COMP samp[] - int samples
|
|
* size_t cnt - how many samples to save
|
|
*/
|
|
static inline void modem_probe_samp_c(char *tracename,COMP samp[],size_t cnt){
|
|
modem_probe_samp_c_int(tracename,samp,cnt);
|
|
}
|
|
|
|
/*
|
|
* Save some number of complex samples to a named trace
|
|
* char *tracename - name of trace being saved to
|
|
* float complex samp[] - int samples
|
|
* size_t cnt - how many samples to save
|
|
*/
|
|
static inline void modem_probe_samp_cft(char *tracename,complex float samp[],size_t cnt){
|
|
modem_probe_samp_c_int(tracename,(COMP*)samp,cnt);
|
|
}
|
|
|
|
#else
|
|
|
|
static inline void modem_probe_init(const char *modname, char *runname)
|
|
{
|
|
(void) modname;
|
|
(void) runname;
|
|
return;
|
|
}
|
|
|
|
static inline void modem_probe_close() {
|
|
return;
|
|
}
|
|
|
|
static inline void modem_probe_samp_i(const char *name, int samp[], std::size_t sampcnt)
|
|
{
|
|
(void) name;
|
|
(void) samp;
|
|
(void) sampcnt;
|
|
return;
|
|
}
|
|
|
|
static inline void modem_probe_samp_f(const char *name, float samp[], std::size_t cnt)
|
|
{
|
|
(void) name;
|
|
(void) samp;
|
|
(void) cnt;
|
|
return;
|
|
}
|
|
|
|
static inline void modem_probe_samp_c(const char *name, COMP samp[], std::size_t cnt)
|
|
{
|
|
(void) name;
|
|
(void) samp;
|
|
(void) cnt;
|
|
return;
|
|
}
|
|
|
|
static inline void modem_probe_samp_cft(const char *name, std::complex<float> samp[], std::size_t cnt)
|
|
{
|
|
(void) name;
|
|
(void) samp;
|
|
(void) cnt;
|
|
return;
|
|
}
|
|
|
|
#endif
|
|
|
|
} // FreeDV
|
|
|
|
#endif
|