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-rw-r--r--src/target/cortex_m3.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/target/cortex_m3.c b/src/target/cortex_m3.c
index f6918afa..5fd56e40 100644
--- a/src/target/cortex_m3.c
+++ b/src/target/cortex_m3.c
@@ -927,6 +927,16 @@ static int cortex_m3_assert_reset(struct target *target)
enum reset_types jtag_reset_config = jtag_get_reset_config();
+ if (target_has_event_action(target, TARGET_EVENT_RESET_ASSERT)) {
+ /* allow scripts to override the reset event */
+
+ target_handle_event(target, TARGET_EVENT_RESET_ASSERT);
+ register_cache_invalidate(cortex_m3->armv7m.core_cache);
+ target->state = TARGET_RESET;
+
+ return ERROR_OK;
+ }
+
/* Enable debug requests */
int retval;
retval = mem_ap_read_atomic_u32(swjdp, DCB_DHCSR, &cortex_m3->dcb_dhcsr);