Cedric Roux
2e64d54e9e
as special events. If we store all received events to a file, this dump is now self-contained. Helps to analyze traces. Some functions have also been factorized in the process, too much duplication. (Also tracer/Makefile was forgotten in previous commit, included in this one...)
208 lines
6.5 KiB
C
208 lines
6.5 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include "database.h"
|
|
#include "event.h"
|
|
#include "handler.h"
|
|
#include "logger/logger.h"
|
|
#include "view/view.h"
|
|
#include "gui/gui.h"
|
|
#include "utils.h"
|
|
#include "../T_defs.h"
|
|
#include "event_selector.h"
|
|
#include "openair_logo.h"
|
|
#include "config.h"
|
|
|
|
#define DEFAULT_REMOTE_PORT 2021
|
|
|
|
void usage(void)
|
|
{
|
|
printf(
|
|
"options:\n"
|
|
" -d <database file> this option is mandatory\n"
|
|
" -on <GROUP or ID> turn log ON for given GROUP or ID\n"
|
|
" -off <GROUP or ID> turn log OFF for given GROUP or ID\n"
|
|
" -ON turn all logs ON\n"
|
|
" -OFF turn all logs OFF\n"
|
|
" note: you may pass several -on/-off/-ON/-OFF,\n"
|
|
" they will be processed in order\n"
|
|
" by default, all is off\n"
|
|
" -p <port> use given port (default %d)\n"
|
|
" -debug-gui activate GUI debug logs\n",
|
|
DEFAULT_REMOTE_PORT
|
|
);
|
|
exit(1);
|
|
}
|
|
|
|
static void *gui_thread(void *_g)
|
|
{
|
|
gui *g = _g;
|
|
gui_loop(g);
|
|
return NULL;
|
|
}
|
|
|
|
static void enb_main_gui(gui *g, event_handler *h, void *database)
|
|
{
|
|
widget *main_window;
|
|
widget *top_container;
|
|
widget *line;
|
|
widget *logo;
|
|
widget *input_signal_plot;
|
|
logger *input_signal_log;
|
|
view *input_signal_view;
|
|
widget *timeline_plot;
|
|
logger *timelog;
|
|
view *timeview;
|
|
view *subview;
|
|
int i;
|
|
|
|
main_window = new_toplevel_window(g, 800, 600, "eNB tracer");
|
|
top_container = new_container(g, VERTICAL);
|
|
widget_add_child(g, main_window, top_container, -1);
|
|
|
|
line = new_container(g, HORIZONTAL);
|
|
widget_add_child(g, top_container, line, -1);
|
|
logo = new_image(g, openair_logo_png, openair_logo_png_len);
|
|
widget_add_child(g, line, logo, -1);
|
|
input_signal_plot = new_xy_plot(g, 256, 55, "input signal", 20);
|
|
widget_add_child(g, line, input_signal_plot, -1);
|
|
xy_plot_set_range(g, input_signal_plot, 0, 7680*10, 20, 70);
|
|
input_signal_log = new_framelog(h, database,
|
|
"ENB_INPUT_SIGNAL", "subframe", "rxdata");
|
|
/* a skip value of 10 means to process 1 frame over 10, that is
|
|
* more or less 10 frames per second
|
|
*/
|
|
framelog_set_skip(input_signal_log, 10);
|
|
input_signal_view = new_view_xy(7680*10, 10,
|
|
g, input_signal_plot, new_color(g, "#0c0c72"));
|
|
logger_add_view(input_signal_log, input_signal_view);
|
|
|
|
/* downlink UE DCIs */
|
|
line = new_container(g, HORIZONTAL);
|
|
widget_add_child(g, top_container, line, -1);
|
|
timeline_plot = new_timeline(g, 512, 8, 5);
|
|
widget_add_child(g, line, timeline_plot, -1);
|
|
container_set_child_growable(g, line, timeline_plot, 1);
|
|
widget_add_child(g, line, new_label(g,"DL/UL TICK/DCI/ACK/NACK "), 0);
|
|
for (i = 0; i < 8; i++)
|
|
timeline_set_subline_background_color(g, timeline_plot, i,
|
|
new_color(g, i==0 || i==4 ? "#aaf" : i & 1 ? "#ddd" : "#eee"));
|
|
timeview = new_view_time(3600, 10, g, timeline_plot);
|
|
/* tick logging */
|
|
timelog = new_timelog(h, database, "ENB_DL_TICK");
|
|
subview = new_subview_time(timeview, 0, FOREGROUND_COLOR, 3600*1000);
|
|
logger_add_view(timelog, subview);
|
|
/* DCI logging */
|
|
timelog = new_timelog(h, database, "ENB_DLSCH_UE_DCI");
|
|
subview = new_subview_time(timeview, 1, new_color(g, "#228"), 3600*1000);
|
|
logger_add_view(timelog, subview);
|
|
/* ACK */
|
|
timelog = new_timelog(h, database, "ENB_DLSCH_UE_ACK");
|
|
subview = new_subview_time(timeview, 2, new_color(g, "#282"), 3600*1000);
|
|
logger_add_view(timelog, subview);
|
|
/* NACK */
|
|
timelog = new_timelog(h, database, "ENB_DLSCH_UE_NACK");
|
|
subview = new_subview_time(timeview, 3, new_color(g, "#f22"), 3600*1000);
|
|
logger_add_view(timelog, subview);
|
|
|
|
/* uplink UE DCIs */
|
|
timelog = new_timelog(h, database, "ENB_UL_TICK");
|
|
subview = new_subview_time(timeview, 4, FOREGROUND_COLOR, 3600*1000);
|
|
logger_add_view(timelog, subview);
|
|
}
|
|
|
|
int main(int n, char **v)
|
|
{
|
|
extern int volatile gui_logd;
|
|
char *database_filename = NULL;
|
|
void *database;
|
|
int port = DEFAULT_REMOTE_PORT;
|
|
char **on_off_name;
|
|
int *on_off_action;
|
|
int on_off_n = 0;
|
|
int *is_on;
|
|
int number_of_events;
|
|
int s;
|
|
int i;
|
|
char t;
|
|
int l;
|
|
event_handler *h;
|
|
gui *g;
|
|
|
|
on_off_name = malloc(n * sizeof(char *)); if (on_off_name == NULL) abort();
|
|
on_off_action = malloc(n * sizeof(int)); if (on_off_action == NULL) abort();
|
|
|
|
for (i = 1; i < n; i++) {
|
|
if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
|
|
if (!strcmp(v[i], "-d"))
|
|
{ if (i > n-2) usage(); database_filename = v[++i]; continue; }
|
|
if (!strcmp(v[i], "-p"))
|
|
{ if (i > n-2) usage(); port = atoi(v[++i]); continue; }
|
|
if (!strcmp(v[i], "-on")) { if (i > n-2) usage();
|
|
on_off_name[on_off_n]=v[++i]; on_off_action[on_off_n++]=1; continue; }
|
|
if (!strcmp(v[i], "-off")) { if (i > n-2) usage();
|
|
on_off_name[on_off_n]=v[++i]; on_off_action[on_off_n++]=0; continue; }
|
|
if (!strcmp(v[i], "-ON"))
|
|
{ on_off_name[on_off_n]=NULL; on_off_action[on_off_n++]=1; continue; }
|
|
if (!strcmp(v[i], "-OFF"))
|
|
{ on_off_name[on_off_n]=NULL; on_off_action[on_off_n++]=0; continue; }
|
|
if (!strcmp(v[i], "-debug-gui")) { gui_logd = 1; continue; }
|
|
usage();
|
|
}
|
|
|
|
if (database_filename == NULL) {
|
|
printf("ERROR: provide a database file (-d)\n");
|
|
exit(1);
|
|
}
|
|
|
|
database = parse_database(database_filename);
|
|
|
|
store_config_file(database_filename);
|
|
|
|
number_of_events = number_of_ids(database);
|
|
is_on = calloc(number_of_events, sizeof(int));
|
|
if (is_on == NULL) abort();
|
|
|
|
h = new_handler(database);
|
|
|
|
g = gui_init();
|
|
new_thread(gui_thread, g);
|
|
|
|
enb_main_gui(g, h, database);
|
|
|
|
on_off(database, "ENB_INPUT_SIGNAL", is_on, 1);
|
|
on_off(database, "ENB_UL_TICK", is_on, 1);
|
|
on_off(database, "ENB_DL_TICK", is_on, 1);
|
|
on_off(database, "ENB_DLSCH_UE_DCI", is_on, 1);
|
|
on_off(database, "ENB_DLSCH_UE_ACK", is_on, 1);
|
|
on_off(database, "ENB_DLSCH_UE_NACK", is_on, 1);
|
|
|
|
for (i = 0; i < on_off_n; i++)
|
|
on_off(database, on_off_name[i], is_on, on_off_action[i]);
|
|
|
|
s = get_connection("0.0.0.0", port);
|
|
|
|
/* send the first message - activate selected traces */
|
|
t = 0;
|
|
if (write(s, &t, 1) != 1) abort();
|
|
l = 0;
|
|
for (i = 0; i < number_of_events; i++) if (is_on[i]) l++;
|
|
if (write(s, &l, sizeof(int)) != sizeof(int)) abort();
|
|
for (l = 0; l < number_of_events; l++)
|
|
if (is_on[l])
|
|
if (write(s, &l, sizeof(int)) != sizeof(int)) abort();
|
|
|
|
setup_event_selector(g, database, s, is_on);
|
|
|
|
/* read messages */
|
|
while (1) {
|
|
char v[T_BUFFER_MAX];
|
|
event e;
|
|
e = get_event(s, v, database);
|
|
handle_event(h, e);
|
|
}
|
|
|
|
return 0;
|
|
}
|