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-rw-r--r--src/arch/arm/table_walker.cc8
-rw-r--r--src/arch/arm/table_walker.hh2
-rw-r--r--src/arch/arm/tlb.cc2
3 files changed, 7 insertions, 5 deletions
diff --git a/src/arch/arm/table_walker.cc b/src/arch/arm/table_walker.cc
index ecdb8a53e..802df8b12 100644
--- a/src/arch/arm/table_walker.cc
+++ b/src/arch/arm/table_walker.cc
@@ -150,8 +150,9 @@ TableWalker::walk(RequestPtr _req, ThreadContext *_tc, uint8_t _cid, TLB::Mode _
}
void
-TableWalker::memAttrs(TlbEntry &te, uint8_t texcb, bool s)
+TableWalker::memAttrs(ThreadContext *tc, TlbEntry &te, uint8_t texcb, bool s)
{
+ // Note: tc local variable is hiding tc class variable
DPRINTF(TLBVerbose, "memAttrs texcb:%d s:%d\n", texcb, s);
te.shareable = false; // default value
bool outer_shareable = false;
@@ -221,6 +222,7 @@ TableWalker::memAttrs(TlbEntry &te, uint8_t texcb, bool s)
panic("More than 32 states for 5 bits?\n");
}
} else {
+ assert(tc);
PRRR prrr = tc->readMiscReg(MISCREG_PRRR);
NMRR nmrr = tc->readMiscReg(MISCREG_NMRR);
DPRINTF(TLBVerbose, "memAttrs PRRR:%08x NMRR:%08x\n", prrr, nmrr);
@@ -415,7 +417,7 @@ TableWalker::doL1Descriptor()
te.ap = l1Desc.ap();
te.domain = l1Desc.domain();
te.asid = contextId;
- memAttrs(te, l1Desc.texcb(), l1Desc.shareable());
+ memAttrs(tc, te, l1Desc.texcb(), l1Desc.shareable());
DPRINTF(TLB, "Inserting Section Descriptor into TLB\n");
DPRINTF(TLB, " - N%d pfn:%#x size: %#x global:%d valid: %d\n",
@@ -510,7 +512,7 @@ TableWalker::doL2Descriptor()
te.xn = l2Desc.xn();
te.ap = l2Desc.ap();
te.domain = l1Desc.domain();
- memAttrs(te, l2Desc.texcb(), l2Desc.shareable());
+ memAttrs(tc, te, l2Desc.texcb(), l2Desc.shareable());
if (!delayed) {
tc = NULL;
diff --git a/src/arch/arm/table_walker.hh b/src/arch/arm/table_walker.hh
index fbb9133e1..8612df876 100644
--- a/src/arch/arm/table_walker.hh
+++ b/src/arch/arm/table_walker.hh
@@ -313,7 +313,7 @@ class TableWalker : public MemObject
TLB::Translation *_trans, bool timing);
void setTlb(TLB *_tlb) { tlb = _tlb; }
- void memAttrs(TlbEntry &te, uint8_t texcb, bool s);
+ void memAttrs(ThreadContext *tc, TlbEntry &te, uint8_t texcb, bool s);
private:
diff --git a/src/arch/arm/tlb.cc b/src/arch/arm/tlb.cc
index 422ac68f4..acc6b416b 100644
--- a/src/arch/arm/tlb.cc
+++ b/src/arch/arm/tlb.cc
@@ -387,7 +387,7 @@ TLB::translateFs(RequestPtr req, ThreadContext *tc, Mode mode,
// Set memory attributes
TlbEntry temp_te;
- tableWalker->memAttrs(temp_te, 0, 1);
+ tableWalker->memAttrs(tc, temp_te, 0, 1);
temp_te.shareable = true;
DPRINTF(TLBVerbose, "(No MMU) setting memory attributes: shareable:\
%d, innerAttrs: %d, outerAttrs: %d\n", temp_te.shareable,