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White Rabbit Switch - Software
Commit 84ade34e authored by Adam Wujek's avatar Adam Wujek 💬
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userspace/tools: add -H parameter to wr_mon to analyze shmem binary dumps 

It is needed to ignore WRS_SHM_LOCKED flag and ignore_alive to get wr_mon
working.
Signed-off-by: Adam Wujek's avatarAdam Wujek <adam.wujek@cern.ch>
parent 7aa9e51b
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Showing with 14 additions and 3 deletions
userspace/tools/wr_mon.c
View file @ 84ade34e
......@@ -54,6 +54,8 @@ static struct hal_temp_sensors temp_sensors_local;
static uint64_t seconds;
static uint32_t nanoseconds;
/* ignore checking if process is alive */
static int ignore_alive;
void help(char *prgname)
{
......@@ -72,6 +74,7 @@ void help(char *prgname)
" -a show all (same as -i -m -s -o -e -t options)\n"
" -b black and white output\n"
" -w web interface mode\n"
" -H <dir> Open shmem dumps from the given directory\n"
"\n"
"During execution the user can enter 'q' to exit the program\n"
"and 't' to toggle printing of state information on/off\n");
......@@ -524,8 +527,10 @@ void show_all(void)
__GIT_VER__);
}
hal_alive = (hal_head->pid && (kill(hal_head->pid, 0) == 0));
ppsi_alive = (ppsi_head->pid && (kill(ppsi_head->pid, 0) == 0));
hal_alive = (hal_head->pid && (kill(hal_head->pid, 0) == 0))
+ ignore_alive;
ppsi_alive = (ppsi_head->pid && (kill(ppsi_head->pid, 0) == 0))
+ ignore_alive;
if (mode & SHOW_WR_TIME) {
if (ppsi_alive)
......@@ -574,7 +579,7 @@ int main(int argc, char *argv[])
wrs_msg_init(argc, argv);
while ((opt = getopt(argc, argv, "himsoetabwqv")) != -1) {
while ((opt = getopt(argc, argv, "himsoetabwqvH:")) != -1) {
switch(opt)
{
case 'h':
......@@ -606,6 +611,12 @@ int main(int argc, char *argv[])
case 'w':
mode |= WEB_INTERFACE;
break;
case 'H':
wrs_shm_set_path(optarg);
/* ignore WRS_SHM_LOCKED flag */
wrs_shm_ignore_flag_locked(1);
ignore_alive = 1;
break;
case 'q': break; /* done in wrs_msg_init() */
case 'v': break; /* done in wrs_msg_init() */
default:
......
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