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| author | Korey Sewell <ksewell@umich.edu> | 2011-02-12 10:14:45 -0500 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2011-02-12 10:14:45 -0500 |
| commit | e26aee514d328bd8c9930c742df6ce1485dce5ae (patch) | |
| tree | d64c361532c00a47d30ddcb58b3205406b1adfe4 /src/cpu/inorder/resources/mult_div_unit.cc | |
| parent | 516b61146271b13d2350563b0349747724ffbc99 (diff) | |
| download | gem5-e26aee514d328bd8c9930c742df6ce1485dce5ae.tar.xz | |
inorder: utilize cached skeds in pipeline
allow the pipeline and resources to use the cached instruction schedule and resource
sked iterator
Diffstat (limited to 'src/cpu/inorder/resources/mult_div_unit.cc')
| -rw-r--r-- | src/cpu/inorder/resources/mult_div_unit.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/inorder/resources/mult_div_unit.cc b/src/cpu/inorder/resources/mult_div_unit.cc index 5aa0b0aa1..042fb590b 100644 --- a/src/cpu/inorder/resources/mult_div_unit.cc +++ b/src/cpu/inorder/resources/mult_div_unit.cc @@ -110,9 +110,9 @@ MultDivUnit::requestAgain(DynInstPtr inst, bool &service_request) // Check to see if this instruction is requesting the same command // or a different one - if (mult_div_req->cmd != inst->resSched.top()->cmd) { + if (mult_div_req->cmd != inst->curSkedEntry->cmd) { // If different, then update command in the request - mult_div_req->cmd = inst->resSched.top()->cmd; + mult_div_req->cmd = inst->curSkedEntry->cmd; DPRINTF(InOrderMDU, "[tid:%i]: [sn:%i]: Updating the command for this " "instruction\n", inst->readTid(), inst->seqNum); @@ -132,7 +132,7 @@ MultDivUnit::getSlot(DynInstPtr inst) // If we have this instruction's request already then return if (slot_num != -1 && - inst->resSched.top()->cmd == reqMap[slot_num]->cmd) + inst->curSkedEntry->cmd == reqMap[slot_num]->cmd) return slot_num; unsigned repeat_rate = 0; |