diff options
Diffstat (limited to 'src/helper/log.c')
| -rw-r--r-- | src/helper/log.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/helper/log.c b/src/helper/log.c index efe5d5bb..8e3dd70c 100644 --- a/src/helper/log.c +++ b/src/helper/log.c @@ -358,6 +358,9 @@ char *alloc_printf(const char *format, ...) * This function will send a keep alive packet if >500ms has passed since last time * it was invoked. * + * Note that this function can be invoked often, so it needs to be relatively + * fast when invoked more often than every 500ms. + * */ void keep_alive() { @@ -365,18 +368,22 @@ void keep_alive() if (current_time-last_time>1000) { LOG_WARNING("BUG: keep_alive() was not invoked in the 1000ms timelimit. GDB alive packet not sent! (%lld)", current_time-last_time); - last_time=current_time; - } else if (current_time-last_time>500) + } + if (current_time-last_time>500) { /* this will keep the GDB connection alive */ LOG_USER_N("%s", ""); + + /* also process TCL events (we have to do this from 'log.c' since its + * keep_alive() is the only routine guaranteed to be called at least + * once per second :( */ + process_jim_events (); + + /* process any timer events now */ + target_call_timer_callbacks_now(); + last_time=current_time; } - - /* also process TCL events (we have to do this from 'log.c' since its - * keep_alive() is the only routine guaranteed to be called at least - * once per second :( */ - process_jim_events (); } /* reset keep alive timer without sending message */ |