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[Qemu-devel] [PATCH 1/4] ppc-40x: Get TLB attributes from TLBLO.
From: |
Edgar E. Iglesias |
Subject: |
[Qemu-devel] [PATCH 1/4] ppc-40x: Get TLB attributes from TLBLO. |
Date: |
Mon, 11 Jan 2010 15:49:48 +0100 |
The ZSEL was incorrectly beeing decoded from TLBHI. Decode it from
TLBLO instead.
Signed-off-by: Edgar E. Iglesias <address@hidden>
---
target-ppc/op_helper.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c
index cea27f2..3575b29 100644
--- a/target-ppc/op_helper.c
+++ b/target-ppc/op_helper.c
@@ -3990,7 +3990,6 @@ void helper_4xx_tlbwe_hi (target_ulong entry,
target_ulong val)
cpu_abort(env, "Little-endian TLB entries are not supported by now\n");
}
tlb->PID = env->spr[SPR_40x_PID]; /* PID */
- tlb->attr = val & 0xFF;
LOG_SWTLB("%s: set up TLB %d RPN " TARGET_FMT_plx " EPN " TARGET_FMT_lx
" size " TARGET_FMT_lx " prot %c%c%c%c PID %d\n", __func__,
(int)entry, tlb->RPN, tlb->EPN, tlb->size,
@@ -4016,6 +4015,7 @@ void helper_4xx_tlbwe_lo (target_ulong entry,
target_ulong val)
val);
entry &= 0x3F;
tlb = &env->tlb[entry].tlbe;
+ tlb->attr = val & 0xFF;
tlb->RPN = val & 0xFFFFFC00;
tlb->prot = PAGE_READ;
if (val & 0x200)
--
1.6.4.4