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Commit 3341a77e authored by Federico Vaga's avatar Federico Vaga
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wrtd:tools: show all log levels in logging application 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent e9cbc85d
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Showing with 33 additions and 1 deletion
applications/wrtd/tools/wrtd-logging.c
View file @ 3341a77e
......@@ -21,6 +21,7 @@ static void help()
fprintf(stderr, "It shows logging information coming from Real-Time applications\n");
fprintf(stderr, "-D device id\n");
fprintf(stderr, "-n number of messages to read (0 means infinite)\n");
fprintf(stderr, "-s show current logging level for all channels\n");
exit(1);
}
......@@ -49,12 +50,34 @@ static int print_message(struct wrnc_hmq *hmq)
return 0;
}
static void show_logging_level(struct wrtd_node *dev, enum wrtd_core core)
{
uint32_t log_level;
char log_level_str[128];
int i, err, max = core ? FD_NUM_CHANNELS : TDC_NUM_CHANNELS;
fprintf(stdout, "%s log levels\n", core ? "Output" : "Input");
for (i = 0; i < max; i++) {
if (core)
err = wrtd_out_log_level_get(dev, i, &log_level);
else
err = wrtd_in_log_level_get(dev, i, &log_level);
if (err) {
fprintf(stdout, "\tchannel %d: --- ERROR ---\n", i);
} else {
wrtd_strlogging_full(log_level_str, log_level);
fprintf(stdout, "\tchannel %d: %s\n", i, log_level_str);
}
}
}
#define N_LOG 2
int main(int argc, char *argv[])
{
struct wrnc_hmq *log[N_LOG];
struct pollfd p[N_LOG]; /* each node has 2 logging channels (in, out) */
int n = 0, i = 0, ret, k, err, chan = -1;
int n = 0, i = 0, ret, k, err, chan = -1, show_log = 0;
struct wrtd_node *wrtd;
uint32_t dev_id = 0;
char c;
......@@ -70,6 +93,9 @@ int main(int argc, char *argv[])
case 'n':
sscanf(optarg, "0x%x", &n);
break;
case 's':
show_log = 1;
break;
}
}
......@@ -90,6 +116,12 @@ int main(int argc, char *argv[])
exit(1);
}
if (show_log) {
show_logging_level(wrtd, WRTD_CORE_IN);
show_logging_level(wrtd, WRTD_CORE_OUT);
exit(0);
}
/* Open logging interfaces */
log[0] = wrtd_in_log_open(wrtd, WRTD_LOG_ALL, chan);
if (!log[0]) {
......
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