| commit | 781125ca58dfbd47635cfc0e408f1f9d7e10b227 | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Wed Sep 27 17:52:19 2006 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Wed Sep 27 17:52:19 2006 +0900 |
| tree | 92d44b262478d5cece046ff661694b1109ab1e9d | |
| parent | 15f57a29a19ad0dbb468363cb617b06f71f6de92 [diff] |
sh: New atomic ops for SH-4A movli.l/movco.l SH-4A implements LL/SC instructions, so we implement a simple set of atomic operations using these. Signed-off-by: Paul Mundt <lethal@linux-sh.org>