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| author | Korey Sewell <ksewell@umich.edu> | 2009-05-12 15:01:14 -0400 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2009-05-12 15:01:14 -0400 |
| commit | 5127ea226a0a2cd75334c5af4cb182a1fd9b6cf1 (patch) | |
| tree | 7ca2a867dd44c4c4b2e4d7de44ff04ec4cfd88c0 /src/cpu/inorder/resources/tlb_unit.cc | |
| parent | 98b1452058ae7e82df7cb7c0373c62a97981a2b9 (diff) | |
| download | gem5-5127ea226a0a2cd75334c5af4cb182a1fd9b6cf1.tar.xz | |
inorder-unified-tlb: use unified TLB instead of old TLB model
Diffstat (limited to 'src/cpu/inorder/resources/tlb_unit.cc')
| -rw-r--r-- | src/cpu/inorder/resources/tlb_unit.cc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/cpu/inorder/resources/tlb_unit.cc b/src/cpu/inorder/resources/tlb_unit.cc index fbc6bc195..dbf799661 100644 --- a/src/cpu/inorder/resources/tlb_unit.cc +++ b/src/cpu/inorder/resources/tlb_unit.cc @@ -118,7 +118,7 @@ TLBUnit::execute(int slot_idx) { tlb_req->fault = _tlb->translateAtomic(tlb_req->memReq, - cpu->thread[tid]->getTC(), false, true); + cpu->thread[tid]->getTC(), TheISA::TLB::Execute); if (tlb_req->fault != NoFault) { DPRINTF(InOrderTLB, "[tid:%i]: %s encountered while translating " @@ -142,14 +142,19 @@ TLBUnit::execute(int slot_idx) } break; - case DataLookup: + case DataReadLookup: + case DataWriteLookup: { DPRINTF(InOrderTLB, "[tid:%i]: [sn:%i]: Attempting to translate %08p.\n", tid, seq_num, tlb_req->memReq->getVaddr()); + + TheISA::TLB::Mode tlb_mode = (tlb_req->cmd == DataReadLookup) ? + TheISA::TLB::Read : TheISA::TLB::Write; + tlb_req->fault = _tlb->translateAtomic(tlb_req->memReq, - cpu->thread[tid]->getTC()); + cpu->thread[tid]->getTC(), tlb_mode); if (tlb_req->fault != NoFault) { DPRINTF(InOrderTLB, "[tid:%i]: %s encountered while translating " |