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xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git
The following commit(s) were added to refs/heads/master by this push:
new 221ae1f1d1 drivers/note: Add support for atrace mark/counter type
221ae1f1d1 is described below
commit 221ae1f1d15216213ea0226d89db3de595d6509a
Author: yinshengkai <[email protected]>
AuthorDate: Thu Aug 24 20:01:16 2023 +0800
drivers/note: Add support for atrace mark/counter type
Use sched_note_mark to view event markers/counter in perfetto
Signed-off-by: yinshengkai <[email protected]>
---
include/nuttx/sched_note.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/nuttx/sched_note.h b/include/nuttx/sched_note.h
index 55e2bdb7d9..95afa011ed 100644
--- a/include/nuttx/sched_note.h
+++ b/include/nuttx/sched_note.h
@@ -139,6 +139,11 @@
sched_note_printf_ip(tag, SCHED_NOTE_IP, "B|%d|%s", gettid(), str)
# define sched_note_endex(tag, str) \
sched_note_printf_ip(tag, SCHED_NOTE_IP, "E|%d|%s", gettid(), str)
+# define sched_note_mark(tag, str) \
+ sched_note_printf_ip(tag, SCHED_NOTE_IP, "I|%d|%s", gettid(), str)
+# define sched_note_counter(tag, name, value) \
+ sched_note_printf_ip(tag, SCHED_NOTE_IP, "C|%d|%s|%" PRId32, \
+ gettid(), name, value)
# define sched_note_begin(tag) \
sched_note_string_ip(tag, SCHED_NOTE_IP, "B")
# define sched_note_end(tag) \
