From 8aaa39e93dfe000ad423b585e78a4c2ee7418363 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Sun, 12 Feb 2012 16:07:38 -0600 Subject: mem: Add a master ID to each request object. This change adds a master id to each request object which can be used identify every device in the system that is capable of issuing a request. This is part of the way to removing the numCpus+1 stats in the cache and replacing them with the master ids. This is one of a series of changes that make way for the stats output to be changed to python. --- src/cpu/inorder/resources/cache_unit.cc | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/cpu/inorder/resources/cache_unit.cc') diff --git a/src/cpu/inorder/resources/cache_unit.cc b/src/cpu/inorder/resources/cache_unit.cc index 0ab9f0579..33bd9e619 100644 --- a/src/cpu/inorder/resources/cache_unit.cc +++ b/src/cpu/inorder/resources/cache_unit.cc @@ -367,6 +367,7 @@ CacheUnit::setupMemRequest(DynInstPtr inst, CacheReqPtr cache_req, if (cache_req->memReq == NULL) { cache_req->memReq = new Request(cpu->asid[tid], aligned_addr, acc_size, flags, + cpu->dataMasterId(), inst->instAddr(), cpu->readCpuId(), //@todo: use context id tid); @@ -379,6 +380,7 @@ CacheUnit::setupMemRequest(DynInstPtr inst, CacheReqPtr cache_req, inst->split2ndAddr, acc_size, flags, + cpu->dataMasterId(), inst->instAddr(), cpu->readCpuId(), tid); @@ -1070,6 +1072,7 @@ CacheUnit::processCacheCompletion(PacketPtr pkt) inst->getMemAddr(), inst->totalSize, 0, + cpu->dataMasterId(), 0); split_pkt = new Packet(cache_req->memReq, cache_req->pktCmd, -- cgit v1.2.3