Commit message (Collapse) | Author | Age | Lines | |
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* | x86: Tidy up the 64-bit calling code | Simon Glass | 2015-08-05 | -2/+2 |
| | | | | | | | | The GDT works but technically the length is incorrect. Fix this and add a comment. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> | |||
* | x86: Add support for starting 64-bit kernel | Simon Glass | 2014-10-28 | -0/+93 |
Add code to jump to a 64-bit Linux kernel. We need to set up a flat page table structure, a new GDT and then go through a few hoops in the right order. Signed-off-by: Simon Glass <sjg@chromium.org> |