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| author | Matt Brown <matthew.brown.dev@gmail.com> | 2017-05-04 10:23:52 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2018-03-08 15:30:47 +1100 |
| commit | 8d0f41e021b3475a411371cf87b81ae4af763eca (patch) | |
| tree | 2b30d76a8efb0268fa71ee914db1f636285725c1 /skiboot.lds.S | |
| parent | 84186ef0944c9413262f0974ddab3fb1343ccfe8 (diff) | |
| download | skiboot-8d0f41e021b3475a411371cf87b81ae4af763eca.zip skiboot-8d0f41e021b3475a411371cf87b81ae4af763eca.tar.gz skiboot-8d0f41e021b3475a411371cf87b81ae4af763eca.tar.bz2 | |
gcov: Add gcov data struct to sysfs
Extracting the skiboot gcov data is currently a tedious process which
involves taking a mem dump of skiboot and searching for the gcov_info
struct.
This patch adds the gcov struct to sysfs under /opal/exports. Allowing the
data to be copied directly into userspace and processed.
Signed-off-by: Matt Brown <matthew.brown.dev@gmail.com>
[stewart: refactor to dump out whole skiboot area, as gcov data is all over]
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'skiboot.lds.S')
0 files changed, 0 insertions, 0 deletions