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authortvoid <tvoid@lesaige.com>2008-04-07 17:50:59 -0600
committertvoid <tvoid@lesaige.com>2008-04-07 17:50:59 -0600
commit7a6d8fc1da77e11decd341e81ab6d65e46ae2eed (patch)
treeb719a9cc91cd347181ee4fc2ea855843beaaa9dc /gsm-tvoid/src
parent4047af29e93c40d46df88c0a76b158a083d6b630 (diff)
working callback
Diffstat (limited to 'gsm-tvoid/src')
-rwxr-xr-xgsm-tvoid/src/lib/gsm.i14
-rwxr-xr-xgsm-tvoid/src/lib/gsm_burst.cc78
-rwxr-xr-xgsm-tvoid/src/lib/gsm_burst.h26
-rwxr-xr-x[-rw-r--r--]gsm-tvoid/src/lib/gsm_burst_cf.cc4
-rwxr-xr-x[-rw-r--r--]gsm-tvoid/src/lib/gsm_burst_cf.h6
-rwxr-xr-x[-rw-r--r--]gsm-tvoid/src/lib/gsm_burst_ff.cc4
-rwxr-xr-x[-rw-r--r--]gsm-tvoid/src/lib/gsm_burst_ff.h6
-rwxr-xr-xgsm-tvoid/src/python/gsm_scan.py35
8 files changed, 44 insertions, 129 deletions
diff --git a/gsm-tvoid/src/lib/gsm.i b/gsm-tvoid/src/lib/gsm.i
index a362421..3925d12 100755
--- a/gsm-tvoid/src/lib/gsm.i
+++ b/gsm-tvoid/src/lib/gsm.i
@@ -76,31 +76,27 @@ public:
double mean_freq_offset(void);
//Methods
- //void set_tuner_callback(gsm_tuner_callback *);
- //void set_tuner_callback(gr_feval_dd *);
-
void full_reset(void);
protected:
-// gsm_tuner_callback *p_tuner;
- gsm_burst(gr_feval_dd *);
+ gsm_burst(gr_feval_ll *);
};
GR_SWIG_BLOCK_MAGIC(gsm,burst_ff);
-gsm_burst_ff_sptr gsm_make_burst_ff (gr_feval_dd *);
+gsm_burst_ff_sptr gsm_make_burst_ff (gr_feval_ll *);
class gsm_burst_ff : public gr_block, public gsm_burst {
private:
- gsm_burst_ff (gr_feval_dd *);
+ gsm_burst_ff (gr_feval_ll *);
};
GR_SWIG_BLOCK_MAGIC(gsm,burst_cf);
-gsm_burst_cf_sptr gsm_make_burst_cf (gr_feval_dd *,float);
+gsm_burst_cf_sptr gsm_make_burst_cf (gr_feval_ll *,float);
class gsm_burst_cf : public gr_block, public gsm_burst {
private:
- gsm_burst_cf (gr_feval_dd *,float);
+ gsm_burst_cf (gr_feval_ll *,float);
};
diff --git a/gsm-tvoid/src/lib/gsm_burst.cc b/gsm-tvoid/src/lib/gsm_burst.cc
index ff5fac1..6bec32c 100755
--- a/gsm-tvoid/src/lib/gsm_burst.cc
+++ b/gsm-tvoid/src/lib/gsm_burst.cc
@@ -12,75 +12,14 @@
#include "system.h"
#include "gsmstack.h"
-/*
-void do_tuner_callback(gsm_tuner_callback *t, double f)
-{
- if (t) t->do_tune(f);
-}
-
-//this should be overridden by a python class
-void gsm_tuner_callback::tune(double x) {
- printf("t1: %f\n",x);
-}
-
-void gsm_tuner_callback::do_tune(double x) {
- printf("do_");
- tune(x);
-}
-
-
-void gsm_burst::set_tuner_callback(gsm_tuner_callback *f) {
- printf("set_tuner_callback: %8.8x\n",(unsigned int)f);
- p_tuner = f;
-}
-*/
-
-/*
-void gsm_burst::set_tuner_callback(gr_feval_dd *t) {
- p_tuner = t;
-}
-*/
-
-/*
-void gsm_burst::set_status_callback(PSTAT_FUNC func, void *clientdata) {
- p_stat_func = func;
- stat_func_data = clientdata;
-}
-
-void gsm_burst::py_set_status_callback(PyObject *pyfunc) {
- //set_status_callback(PythonCallBack, (void *) pyfunc);
- stat_func_data = (void *) pyfunc;
- Py_INCREF(pyfunc);
-}
-*/
-
-
-/*
-static void PythonCallBack(int a, void *clientdata)
-{
- PyObject *func, *arglist, *result;
-// long int dres = 0;
-
- func = (PyObject *) clientdata; // Get Python function
- arglist = Py_BuildValue("(i)",a); // Build argument list
- result = PyEval_CallObject(func,arglist); // Call Python
- Py_DECREF(arglist); // Trash arglist
-// if (result) { // If no errors, return double
-// dres = PyInt_AsLong(result);
-// }
- Py_XDECREF(result);
-// return dres;
-}
-*/
-
-gsm_burst::gsm_burst (gr_feval_dd *t) :
+gsm_burst::gsm_burst (gr_feval_ll *t) :
d_clock_options(DEFAULT_CLK_OPTS),
d_print_options(0),
d_equalizer_type(EQ_FIXED_DFE)
{
- printf("gsm_burst: enter constructor (t=%8.8x)\n",(unsigned int)t);
+ fprintf(stderr,"gsm_burst: enter constructor (t=%8.8x)\n",(unsigned int)t);
// M_PI = M_PI; //4.0 * atan(1.0);
@@ -755,15 +694,12 @@ int gsm_burst::get_burst(void)
if (got_burst) {
d_total_count++;
//do callback
- //do_tuner_callback(p_tuner,1.0);
- //if (p_callback)
- if (p_tuner)
+ if (p_tuner) {
//p_tuner->eval(1.0);
- p_tuner->calleval(1.0);
- //p_tuner->do_tune(1.0);
- //PythonCallBack(STAT_GOT_BURST,stat_func_data);
- //(*p_stat_func)(STAT_GOT_BURST,stat_func_data);
- //p_callback->(1.0);
+ long in=1;
+ long out = -1;
+ out = p_tuner->calleval(in);
+ }
//print info
print_burst();
diff --git a/gsm-tvoid/src/lib/gsm_burst.h b/gsm-tvoid/src/lib/gsm_burst.h
index b5313c4..f1b45a6 100755
--- a/gsm-tvoid/src/lib/gsm_burst.h
+++ b/gsm-tvoid/src/lib/gsm_burst.h
@@ -8,7 +8,6 @@
#include "gsm_constants.h"
#include <gr_math.h>
-//#include <Python.h> //for callback testing
#include <gr_feval.h>
#include "gsmstack.h"
@@ -71,28 +70,13 @@ enum EQ_TYPE {
EQ_VITERBI
};
-//typedef void (*PSTAT_FUNC)(int, void *);
-//#define STAT_GOT_BURST 1
-//double gr_feval_callback(gr_feval_dd *f, double x);
-
-/*
-class gsm_tuner_callback {
-protected:
- virtual void tune(double x);
-
-public:
- virtual void do_tune(double x);
-};
-*/
-//void do_tuner_callback(gsm_tuner_callback *t, double f);
-
class gsm_burst;
class gsm_burst
{
protected:
- gsm_burst(gr_feval_dd *t);
+ gsm_burst(gr_feval_ll *t);
//Burst Buffer: Storage for burst data
float d_burst_buffer[BBUF_SIZE];
@@ -129,11 +113,7 @@ protected:
double d_freq_off_sum;
double d_freq_off_weight;
- //PSTAT_FUNC p_stat_func;
- //void *stat_func_data;
-
- gr_feval_dd *p_tuner;
- //gsm_tuner_callback *p_tuner;
+ gr_feval_ll *p_tuner;
//////// Methods
int get_burst(void);
@@ -164,7 +144,7 @@ public:
//void py_set_status_callback(PyObject *pyfunc);
//void set_status_callback(PSTAT_FUNC func, void *clientdata);
- //void set_tuner_callback(gr_feval_dd *t);
+ //void set_tuner_callback(gr_feval_ll *t);
//use swig directors to privide a python override
//virtual void notify_status(int status);
diff --git a/gsm-tvoid/src/lib/gsm_burst_cf.cc b/gsm-tvoid/src/lib/gsm_burst_cf.cc
index f08424d..45b8e3a 100644..100755
--- a/gsm-tvoid/src/lib/gsm_burst_cf.cc
+++ b/gsm-tvoid/src/lib/gsm_burst_cf.cc
@@ -9,7 +9,7 @@
#include <stdio.h>
#include <gri_mmse_fir_interpolator_cc.h>
-gsm_burst_cf_sptr gsm_make_burst_cf (gr_feval_dd *t,float sample_rate)
+gsm_burst_cf_sptr gsm_make_burst_cf (gr_feval_ll *t,float sample_rate)
{
return gsm_burst_cf_sptr (new gsm_burst_cf (t,sample_rate));
}
@@ -19,7 +19,7 @@ static const int MAX_IN = 1; // maximum number of input streams
static const int MIN_OUT = 1; // minimum number of output streams
static const int MAX_OUT = 1; // maximum number of output streams
-gsm_burst_cf::gsm_burst_cf (gr_feval_dd *t, float sample_rate) :
+gsm_burst_cf::gsm_burst_cf (gr_feval_ll *t, float sample_rate) :
gr_block ( "burst_cf",
gr_make_io_signature (MIN_IN, MAX_IN, sizeof (gr_complex)),
gr_make_io_signature (MIN_OUT, MAX_OUT, USEFUL_BITS * sizeof (float))),
diff --git a/gsm-tvoid/src/lib/gsm_burst_cf.h b/gsm-tvoid/src/lib/gsm_burst_cf.h
index fe742c4..2b806e0 100644..100755
--- a/gsm-tvoid/src/lib/gsm_burst_cf.h
+++ b/gsm-tvoid/src/lib/gsm_burst_cf.h
@@ -8,7 +8,7 @@ class gsm_burst_cf;
typedef boost::shared_ptr<gsm_burst_cf> gsm_burst_cf_sptr;
-gsm_burst_cf_sptr gsm_make_burst_cf(gr_feval_dd *,float);
+gsm_burst_cf_sptr gsm_make_burst_cf(gr_feval_ll *,float);
class gri_mmse_fir_interpolator_cc;
@@ -16,8 +16,8 @@ class gsm_burst_cf : public gr_block, public gsm_burst
{
private:
- friend gsm_burst_cf_sptr gsm_make_burst_cf(gr_feval_dd *,float);
- gsm_burst_cf(gr_feval_dd *,float);
+ friend gsm_burst_cf_sptr gsm_make_burst_cf(gr_feval_ll *,float);
+ gsm_burst_cf(gr_feval_ll *,float);
//clocking parameters
float d_relative_sample_rate;
diff --git a/gsm-tvoid/src/lib/gsm_burst_ff.cc b/gsm-tvoid/src/lib/gsm_burst_ff.cc
index 25f9421..57f104a 100644..100755
--- a/gsm-tvoid/src/lib/gsm_burst_ff.cc
+++ b/gsm-tvoid/src/lib/gsm_burst_ff.cc
@@ -9,7 +9,7 @@
#include <stdio.h>
#include <gri_mmse_fir_interpolator_cc.h>
-gsm_burst_ff_sptr gsm_make_burst_ff (gr_feval_dd *t)
+gsm_burst_ff_sptr gsm_make_burst_ff (gr_feval_ll *t)
{
return gsm_burst_ff_sptr (new gsm_burst_ff(t));
}
@@ -19,7 +19,7 @@ static const int MAX_IN = 1; // maximum number of input streams
static const int MIN_OUT = 1; // minimum number of output streams
static const int MAX_OUT = 1; // maximum number of output streams
-gsm_burst_ff::gsm_burst_ff (gr_feval_dd *t) :
+gsm_burst_ff::gsm_burst_ff (gr_feval_ll *t) :
gr_block( "burst_ff",
gr_make_io_signature (MIN_IN, MAX_IN, sizeof (float)),
gr_make_io_signature (MIN_OUT, MAX_OUT, USEFUL_BITS * sizeof (float))),
diff --git a/gsm-tvoid/src/lib/gsm_burst_ff.h b/gsm-tvoid/src/lib/gsm_burst_ff.h
index 30047f2..8ca61ef 100644..100755
--- a/gsm-tvoid/src/lib/gsm_burst_ff.h
+++ b/gsm-tvoid/src/lib/gsm_burst_ff.h
@@ -8,14 +8,14 @@ class gsm_burst_ff;
typedef boost::shared_ptr<gsm_burst_ff> gsm_burst_ff_sptr;
-gsm_burst_ff_sptr gsm_make_burst_ff(gr_feval_dd *);
+gsm_burst_ff_sptr gsm_make_burst_ff(gr_feval_ll *);
class gsm_burst_ff : public gr_block, public gsm_burst
{
private:
- friend gsm_burst_ff_sptr gsm_make_burst_ff(gr_feval_dd *);
- gsm_burst_ff(gr_feval_dd *t);
+ friend gsm_burst_ff_sptr gsm_make_burst_ff(gr_feval_ll *);
+ gsm_burst_ff(gr_feval_ll *t);
public:
~gsm_burst_ff ();
diff --git a/gsm-tvoid/src/python/gsm_scan.py b/gsm-tvoid/src/python/gsm_scan.py
index 432b16e..dc3894b 100755
--- a/gsm-tvoid/src/python/gsm_scan.py
+++ b/gsm-tvoid/src/python/gsm_scan.py
@@ -26,6 +26,23 @@ from math import pi
import wx
import gsm
+
+#class gsm_tuner(gsm.gsm_tuner_callback):
+class tune(gr.feval_ll):
+ def __init__(self, fg):
+ gr.feval_dd.__init__(self)
+ self.fg = fg
+
+ def eval(self, x):
+ try:
+ #print "tune: ", x, "\n";
+ self.fg.cb_count += 1
+ return 0
+
+ except Exception, e:
+ print "tune: Exception: ", e
+
+
def pick_subdevice(u):
if u.db[0][0].dbid() >= 0:
return (0, 0)
@@ -69,21 +86,6 @@ def get_freq_from_arfcn(chan,region):
return freq * 1e6
-#class gsm_tuner(gsm.gsm_tuner_callback):
-class gsm_tuner(gr.feval_dd):
- def __init__(self, fg):
- gr.feval_dd.__init__(self)
- self.fg = fg
-
- def eval(self, x):
- try:
- print "tune: ", x, "\n";
- fg.cb_count += 1
- return 0.0
-
- except Exception, e:
- print "tune: Exception: ", e
-
class app_flow_graph(stdgui.gui_flow_graph):
def __init__(self, frame, panel, vbox, argv):
@@ -236,7 +238,8 @@ class app_flow_graph(stdgui.gui_flow_graph):
self.connect(self.u, self.input_fft_scope)
#create a tuner callback
- self.tuner = gsm_tuner(self)
+ self.tuner = tune(self)
+ #self._tuner = tune()
# Setup flow based on decoder selection
if options.decoder.count("c"):
personal git repositories of Harald Welte. Your mileage may vary