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-rw-r--r--simpleperf/record_file_format.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/simpleperf/record_file_format.h b/simpleperf/record_file_format.h
index 0419cddf..07a489c8 100644
--- a/simpleperf/record_file_format.h
+++ b/simpleperf/record_file_format.h
@@ -66,6 +66,15 @@ meta_info feature section:
keys in meta_info feature section include:
simpleperf_version,
+debug_unwind feature section:
+ message DebugUnwindSection from record_file.proto
+
+debug_unwind_file feature section:
+ data for file 1
+ data for file 2
+ ...
+
+ The file list is stored in debug_unwind feature section.
*/
namespace simpleperf {
@@ -97,6 +106,8 @@ enum {
FEAT_SIMPLEPERF_START = 128,
FEAT_FILE = FEAT_SIMPLEPERF_START,
FEAT_META_INFO,
+ FEAT_DEBUG_UNWIND,
+ FEAT_DEBUG_UNWIND_FILE,
FEAT_MAX_NUM = 256,
};