| commit | 3f55a31adba2f0ae73a88a06c22b2077b8f486f7 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Mon Apr 15 11:25:20 2013 +0000 |
| committer | Simon Glass <sjg@chromium.org> | Mon Apr 15 16:26:41 2013 -0700 |
| tree | 54f226728eeb9e58b94264b20bc8e2eb06fc8a87 | |
| parent | 6dd76f6fd9339aa97feee59bf7688414e1d9a42f [diff] |
x86: Allow setup code to manage its own global data Currently x86 has its own means of managing the global data and board data (bd_t), and this code resides in start.S. With generic board, we need to ensure that we leave this alone - i.e. don't clear it as we do on other archs. This fixes a problem where the memory init data is cleared which causes the video driver to operate very slowly. Signed-off-by: Simon Glass <sjg@chromium.org>