diff options
| author | Simon Schubert <2@0x2c.org> | 2017-09-01 20:34:09 +0200 |
|---|---|---|
| committer | Paul Fertser <fercerpav@gmail.com> | 2018-01-13 09:29:59 +0000 |
| commit | 64b0d5aac0c5214db01f938550e8b126891d5a08 (patch) | |
| tree | 313bd288f65722f1456c4a910ba0f8664b731ce0 /src/target/arm_dpm.h | |
| parent | 2b44b52478708c3bef58033dfd4f7bb7db74d843 (diff) | |
cortex_m: add profiling function
Use DWT_PCSR if present (reads nonzero); otherwise do halt-and-sample pc.
Signed-off-by: Simon Schubert <2@0x2c.org>
Change-Id: Id2dc4665e5008cc497a2e6e6493522d038d5af42
Reviewed-on: http://openocd.zylin.com/4211
Tested-by: jenkins
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-by: Christopher Head <chead@zaber.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Diffstat (limited to 'src/target/arm_dpm.h')
0 files changed, 0 insertions, 0 deletions