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author | David Gibson <david@gibson.dropbear.id.au> | 2018-03-29 18:29:38 +1100 |
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committer | David Gibson <david@gibson.dropbear.id.au> | 2018-04-27 18:05:22 +1000 |
commit | 67d7d66f27c49a87c6f28ccff814f5d7eaaccec6 (patch) | |
tree | 93dd765ac703f1d48db281e541c309af53d9b14f /hmp.h | |
parent | 0941d728a4636f68523d99a729e24ee12c36d440 (diff) |
target/ppc: Fold slb_nr into PPCHash64Options
The env->slb_nr field gives the size of the SLB (Segment Lookaside Buffer).
This is another static-after-initialization parameter of the specific
version of the 64-bit hash MMU in the CPU. So, this patch folds the field
into PPCHash64Options with the other hash MMU options.
This is a bit more complicated that the things previously put in there,
because slb_nr was foolishly included in the migration stream. So we need
some of the usual dance to handle backwards compatible migration.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Greg Kurz <groug@kaod.org>
Diffstat (limited to 'hmp.h')
0 files changed, 0 insertions, 0 deletions