| commit | b2e16a85a1fa3f871ca73a554a7fd63067d9ad14 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Tue Jun 11 11:14:39 2013 -0700 |
| committer | Tom Rini <trini@ti.com> | Wed Jun 26 10:16:41 2013 -0400 |
| tree | a3963b971b6f1a2956e82a2ff7e4ce76aa82350c | |
| parent | b8bcaa3ad393c34b7cdd9c8dcd9e9b82e2a34c58 [diff] |
Add trace library Add a library which supports tracing of execution using built-in gcc features and a microsecond timer. This can be used to record a list of function which are executed, along with a timestamp for each. Later this information can be sent to the host for processing. Signed-off-by: Simon Glass <sjg@chromium.org>