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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-09-24 09:43:31 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2008-09-24 09:43:31 +0000
commitf9a3c36cf26b209e04f0f67e0d2b6a844b6b5873 (patch)
tree14f254402ba7cba5f978fd4314b3f7bf1c10d3e0
parent7442b26d45dc42be4cfb93775c84a8688be40c0b (diff)
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fix noise in gdb console when single stepping. Remove printing of log before processing halted event.
git-svn-id: svn://svn.berlios.de/openocd/trunk@994 b42882b7-edfa-0310-969c-e2dbd0fdcd60
-rw-r--r--src/server/gdb_server.c2
-rw-r--r--src/target/target.c8
-rw-r--r--src/target/target.h4
3 files changed, 13 insertions, 1 deletions
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index 6c369a3a..b5a35f58 100644
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -665,7 +665,7 @@ int gdb_target_callback_event_handler(struct target_s *target, enum target_event
target_handle_event( target, event );
switch (event)
{
- case TARGET_EVENT_HALTED:
+ case TARGET_EVENT_EARLY_HALTED:
gdb_frontend_halted(target, connection);
break;
case TARGET_EVENT_GDB_FLASH_ERASE_START:
diff --git a/src/target/target.c b/src/target/target.c
index 5542b335..d42b41a8 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -171,6 +171,7 @@ const Jim_Nvp nvp_target_event[] = {
{ .value = TARGET_EVENT_OLD_pre_resume , .name = "old-pre_resume" },
+ { .value = TARGET_EVENT_EARLY_HALTED, .name = "early-halted" },
{ .value = TARGET_EVENT_HALTED, .name = "halted" },
{ .value = TARGET_EVENT_RESUMED, .name = "resumed" },
{ .value = TARGET_EVENT_RESUME_START, .name = "resume-start" },
@@ -797,6 +798,13 @@ int target_call_event_callbacks(target_t *target, enum target_event event)
target_event_callback_t *callback = target_event_callbacks;
target_event_callback_t *next_callback;
+ if (event == TARGET_EVENT_HALTED)
+ {
+ /* execute early halted first */
+ target_call_event_callbacks(target, TARGET_EVENT_EARLY_HALTED);
+ }
+
+
LOG_DEBUG("target event %i (%s)",
event,
Jim_Nvp_value2name_simple( nvp_target_event, event )->name );
diff --git a/src/target/target.h b/src/target/target.h
index efa0c645..5b160d12 100644
--- a/src/target/target.h
+++ b/src/target/target.h
@@ -281,6 +281,10 @@ enum target_event
TARGET_EVENT_OLD_post_reset,
TARGET_EVENT_OLD_pre_resume,
+ /* allow GDB to do stuff before others handle the halted event,
+ this is in lieu of defining ordering of invocation of events,
+ which would be more complicated */
+ TARGET_EVENT_EARLY_HALTED,
TARGET_EVENT_HALTED, /* target entered debug state from normal execution or reset */
TARGET_EVENT_RESUMED, /* target resumed to normal execution */
TARGET_EVENT_RESUME_START,