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misc: Substitute pointer to Request with aliased RequestPtr

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Every usage of Request* in the code has been replaced with the
RequestPtr alias.  This is a preparing patch for when RequestPtr will be
the typdefed to a smart pointer to Request rather then a raw pointer to
Request.

Change-Id: I73cbaf2d96ea9313a590cdc731a25662950cd51a
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/10995
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Anthony Gutierrez <anthony.gutierrez@amd.com>
This commit is contained in:
Giacomo Travaglini
2018-06-03 13:10:26 +01:00
parent 59505f7305
commit 2113b21996
32 changed files with 68 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/gpu-compute/compute_unit.cc
View File

@@ -1178,7 +1178,7 @@ ComputeUnit::DTLBPort::recvTimingResp(PacketPtr pkt)
if (!stride)
break;
Request *prefetch_req = new Request(0, vaddr + stride * pf *
RequestPtr prefetch_req = new Request(0, vaddr + stride * pf *
TheISA::PageBytes,
sizeof(uint8_t), 0,
computeUnit->masterId(),
@@ -1801,7 +1801,7 @@ ComputeUnit::sendToLds(GPUDynInstPtr gpuDynInst)
{
// this is just a request to carry the GPUDynInstPtr
// back and forth
Request *newRequest = new Request();
RequestPtr newRequest = new Request();
newRequest->setPaddr(0x0);
// ReadReq is not evaluted by the LDS but the Packet ctor requires this

2
src/gpu-compute/fetch_unit.cc
View File

@@ -145,7 +145,7 @@ FetchUnit::initiateFetch(Wavefront *wavefront)
}
// set up virtual request
Request *req = new Request(0, vaddr, size, Request::INST_FETCH,
RequestPtr req = new Request(0, vaddr, size, Request::INST_FETCH,
computeUnit->masterId(), 0, 0, 0);
PacketPtr pkt = new Packet(req, MemCmd::ReadReq);

2
src/gpu-compute/gpu_dyn_inst.hh
View File

@@ -382,7 +382,7 @@ class GPUDynInst : public GPUExecContext
}
void
setRequestFlags(Request *req, bool setMemOrder=true)
setRequestFlags(RequestPtr req, bool setMemOrder=true)
{
// currently these are the easy scopes to deduce
if (isPrivateSeg()) {

2
src/gpu-compute/shader.cc
View File

@@ -338,7 +338,7 @@ Shader::AccessMem(uint64_t address, void *ptr, uint32_t size, int cu_id,
for (ChunkGenerator gen(address, size, cuList.at(cu_id)->cacheLineSize());
!gen.done(); gen.next()) {
Request *req = new Request(0, gen.addr(), gen.size(), 0,
RequestPtr req = new Request(0, gen.addr(), gen.size(), 0,
cuList[0]->masterId(), 0, 0, 0);
doFunctionalAccess(req, cmd, data_buf, suppress_func_errors, cu_id);