From 768502403ee0513d0e289c22b27c7296300fe39d Mon Sep 17 00:00:00 2001 From: Antonio Borneo Date: Tue, 19 May 2020 16:41:17 +0200 Subject: [PATCH] target: use one second timeout while halting target at gdb attach By default GDB timeouts after 2 seconds, even if this value can be modified with GDB command "set remotetimeout". On OpenOCD side, the default event for GDB attach is to halt the target and wait it to halt. But here the default timeout of the halt command is 5 seconds! If the target cannot be halted (e.g. it's kept in reset by another core or the debugger doesn't have enough privileges) then GDB will timeout while OpenOCD is still waiting and is unable to communicate with GDB. Decrease the halt timeout to 1 second in the default GDB attach event handler. Change-Id: I231c740816bb6a0d74b0bc679a368a6cbfb34824 Signed-off-by: Antonio Borneo Reviewed-on: http://openocd.zylin.com/5687 Tested-by: jenkins --- src/target/startup.tcl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/target/startup.tcl b/src/target/startup.tcl index 93e46b5f8f..ca39b18161 100644 --- a/src/target/startup.tcl +++ b/src/target/startup.tcl @@ -205,7 +205,7 @@ proc init_target_events {} { foreach t $targets { set_default_target_event $t gdb-flash-erase-start "reset init" set_default_target_event $t gdb-flash-write-end "reset halt" - set_default_target_event $t gdb-attach "halt" + set_default_target_event $t gdb-attach "halt 1000" } } -- 2.30.2