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cpukit/capture: Print the uptime and diff in ctrace.

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Print the uptime and difference in nanoseconds to the previous
record in the ctrace output. For example:

    0:00:59.474927121     14760 0a01000c TNTD 235 235 CREATED_BY
    0:00:59.474927418       297 0a010012 /dev 235 235 CREATED
    0:00:59.474930799      3381 0a01000c TNTD 235 235 STARTED_BY
    0:00:59.474931105       306 0a010012 /dev 235 235 STARTED
    0:00:59.475072297    141192 0a01000c TNTD 235 235 SWITCHED_OUT
This commit is contained in:
Chris Johns
2013-12-24 18:08:29 +11:00
parent 9f9c0bbf47
commit 6a26e9bbf5
1 changed files with 17 additions and 17 deletions
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34
cpukit/libmisc/capture/capture-cli.c
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@@ -221,16 +221,16 @@ rtems_capture_cli_print_timestamp (uint64_t uptime)
uint32_t hours;
uint32_t minutes;
uint32_t seconds;
uint32_t usecs;
uint32_t nanosecs;
seconds = uptime / 1000000000LLU;
minutes = seconds / 60;
hours = minutes / 60;
minutes = minutes % 60;
seconds = seconds % 60;
usecs = (uptime / 1000) % 1000000;
seconds = uptime / 1000000000LLU;
minutes = seconds / 60;
hours = minutes / 60;
minutes = minutes % 60;
seconds = seconds % 60;
nanosecs = uptime % 1000000000;
fprintf (stdout, "%5lu:%02lu:%02lu.%06lu", hours, minutes, seconds, usecs);
fprintf (stdout, "%5lu:%02lu:%02lu.%09lu", hours, minutes, seconds, nanosecs);
}
/*
@@ -1354,6 +1354,7 @@ rtems_capture_cli_trace_records (int argc,
uint32_t read;
rtems_capture_record_t* rec;
int arg;
rtems_capture_time_t last_t = 0;
for (arg = 1; arg < argc; arg++)
{
@@ -1420,22 +1421,21 @@ rtems_capture_cli_trace_records (int argc,
(uint64_t) rec->time);
else
{
rtems_capture_time_t t;
uint32_t event;
int e;
uint64_t diff = 0;
uint32_t event;
int e;
event = rec->events >> RTEMS_CAPTURE_EVENT_START;
t = rec->time;
for (e = RTEMS_CAPTURE_EVENT_START; e < RTEMS_CAPTURE_EVENT_END; e++)
{
if (event & 1)
{
fprintf (stdout, "%12Lu %9lu.%09lu ",
t,
(unsigned long) (t / 1000000000ULL),
(unsigned long) (t % 10000000000ULL));
rtems_capture_cli_print_timestamp (rec->time);
if (last_t)
diff = rec->time - last_t;
last_t = rec->time;
fprintf (stdout, " %9" PRId64 " ", diff);
rtems_monitor_dump_id (rtems_capture_task_id (rec->task));
fprintf (stdout, " %c%c%c%c",
(char) (rec->task->name >> 24) & 0xff,