| commit | b1d70c62fff3e8b6224699801c610c244882685a | [log] [tgz] |
|---|---|---|
| author | Michal Simek <monstr@monstr.eu> | Fri Jan 22 10:24:06 2010 +0100 |
| committer | Michal Simek <monstr@monstr.eu> | Thu Mar 11 14:25:30 2010 +0100 |
| tree | 478a60fc008e69f300ab4ea1fc4b68c1f0f3a4bf | |
| parent | 79bf3a137617e6deeac411c39f1660b7e91d6348 [diff] |
microblaze: Simplify entry.S - save/restore r3/r4 - ret_from_trap There is possible to save r3/r4 at the beggining of user part before calling handlers and at the end restore it. Signed-off-by: Michal Simek <monstr@monstr.eu>