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Bugfix: PowerPC 64 slbia never invalidates the first segment entry.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3445 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
j_mayer 2007-10-26 00:37:04 +00:00
parent 88ad920b8a
commit 2c1ee068b4
1 changed files with 2 additions and 1 deletions
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3
target-ppc/helper.c
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@ -735,7 +735,8 @@ void ppc_slb_invalidate_all (CPUPPCState *env)
do_invalidate = 0; do_invalidate = 0;
sr_base = env->spr[SPR_ASR]; sr_base = env->spr[SPR_ASR];
for (n = 0; n < env->slb_nr; n++) { /* XXX: Warning: slbia never invalidates the first segment */
for (n = 1; n < env->slb_nr; n++) {
tmp64 = ldq_phys(sr_base); tmp64 = ldq_phys(sr_base);
if (slb_is_valid(tmp64)) { if (slb_is_valid(tmp64)) {
slb_invalidate(&tmp64); slb_invalidate(&tmp64);