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| author | Alexander Graf <agraf@suse.de> | 2013-06-27 00:31:42 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-07-01 01:11:17 +0200 |
| commit | 2345f1c0146672ce6eb0025bd2cfa4afabdef5fd (patch) | |
| tree | b94436f776f444f9fa0f1083f8c2d2f2815d784a /target-ppc/fpu_helper.c | |
| parent | 0d54a5024f846ce7d53db25012fb4c7481e971ff (diff) | |
PPC: Ignore writes to L2CR
The L2CR register contains a number of bits that either impose configuration
which we can't deal with or mean "something is in progress until the bit is
0 again".
Since we don't model the former and we do want to accomodate guests using the
latter semantics, let's just ignore writes to L2CR. That way guests always read
back 0 and are usually happy with that.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc/fpu_helper.c')
0 files changed, 0 insertions, 0 deletions