| commit | ac316ca4b7b27c853c0d9d6b43abdbefc97297d6 | [log] [tgz] |
|---|---|---|
| author | Richard Henderson <rth@twiddle.net> | Mon Apr 12 16:14:54 2010 -0700 |
| committer | Aurelien Jarno <aurelien@aurel32.net> | Tue Apr 27 05:50:41 2010 +0200 |
| tree | fb93c58e301dd4cdd40fd29e24e06313853daf79 | |
| parent | dc96be4b975d51f03d0b08e191fddf85b92c0267 [diff] |
target-alpha: Implement rs/rc properly. This is a per-cpu flag; there's no need for a spinlock of any kind. We were also failing to manipulate the flag with $31 as a target reg and failing to clear the flag on execution of a return-from-interrupt instruction. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>