| commit | 0e9967735869a4e2bbc92d5d0eea0e2136180d49 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Fri Sep 28 08:56:36 2012 +0000 |
| committer | Anatolij Gustschin <agust@denx.de> | Tue Oct 02 22:39:33 2012 +0200 |
| tree | d5a702bad60fa293a9fe6275b75bed8147979263 | |
| parent | 094e06a523ba040f81857609f9d889b4b57ee151 [diff] |
bootstage: Add time accumulation feature Sometimes we want to add up the amount of time spent in a particular activity when it is happening in a number of discrete chunks. Add bootstage_start() to mark the start of an acitivity and bootstage_accum() to accumulate the time since the last start. Calling these function in pairs results in the accumulated time being collected. Signed-off-by: Simon Glass <sjg@chromium.org>