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-rw-r--r--src/helper/startup.tcl22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/helper/startup.tcl b/src/helper/startup.tcl
index ba044be2..3eb7419f 100644
--- a/src/helper/startup.tcl
+++ b/src/helper/startup.tcl
@@ -134,7 +134,29 @@ proc ocd_gdb_restart {target_id} {
reset halt
}
+global in_process_reset
+set in_process_reset 0
+
+# Catch reset recursion
proc ocd_process_reset { MODE } {
+ global in_process_reset
+ if {$in_process_reset} {
+ set in_process_reset 0
+ return -code error "'reset' can not be invoked recursively"
+ }
+
+ set in_process_reset 1
+ set success [expr [catch {ocd_process_reset_inner $MODE} result]==0]
+ set in_process_reset 0
+
+ if {$success} {
+ return $result
+ } else {
+ return -code error $result
+ }
+}
+
+proc ocd_process_reset_inner { MODE } {
# If this target must be halted...
set halt -1