target: fix display halt message logic

If a target is run from gdb and then stopped from OpenOCD telnet interface,
halt does not show message with status and PC registers.

While on it rename 'display' to 'verbose_halt_msg' and use bool type
instead of int.

Change-Id: Ibe6589015b302e0be97258b06938c297745436a5
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/4475
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
This commit is contained in:
Tomas Vanek
2018-03-22 11:53:40 +01:00
committed by Matthias Welwarsky
parent f035b0851b
commit 37deb37593
3 changed files with 8 additions and 5 deletions

View File

@@ -87,13 +87,13 @@ static int log_target_callback_event_handler(struct target *target,
{
switch (event) {
case TARGET_EVENT_GDB_START:
target->display = 0;
target->verbose_halt_msg = false;
break;
case TARGET_EVENT_GDB_END:
target->display = 1;
target->verbose_halt_msg = true;
break;
case TARGET_EVENT_HALTED:
if (target->display) {
if (target->verbose_halt_msg) {
/* do not display information when debugger caused the halt */
target_arch_state(target);
}