summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/cpu/minor/lsq.cc2
-rw-r--r--src/cpu/o3/fetch_impl.hh2
-rw-r--r--src/cpu/simple/timing.cc4
-rw-r--r--src/cpu/testers/directedtest/InvalidateGenerator.cc4
-rw-r--r--src/cpu/testers/directedtest/SeriesRequestGenerator.cc4
-rw-r--r--src/cpu/testers/memtest/memtest.cc4
-rw-r--r--src/cpu/testers/networktest/networktest.cc2
-rw-r--r--src/cpu/testers/rubytest/Check.cc6
-rw-r--r--src/cpu/testers/traffic_gen/generators.cc2
-rw-r--r--src/mem/packet.hh33
10 files changed, 21 insertions, 42 deletions
diff --git a/src/cpu/minor/lsq.cc b/src/cpu/minor/lsq.cc
index fca580085..75dbb804a 100644
--- a/src/cpu/minor/lsq.cc
+++ b/src/cpu/minor/lsq.cc
@@ -1558,7 +1558,7 @@ makePacketForRequest(Request &request, bool isLoad,
if (isLoad)
ret->allocate();
else
- ret->dataDynamicArray(data);
+ ret->dataDynamic(data);
return ret;
}
diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh
index 47a64a9bf..d3b0b3ac5 100644
--- a/src/cpu/o3/fetch_impl.hh
+++ b/src/cpu/o3/fetch_impl.hh
@@ -669,7 +669,7 @@ DefaultFetch<Impl>::finishTranslation(const Fault &fault, RequestPtr mem_req)
// Build packet here.
PacketPtr data_pkt = new Packet(mem_req, MemCmd::ReadReq);
- data_pkt->dataDynamicArray(new uint8_t[fetchBufferSize]);
+ data_pkt->dataDynamic(new uint8_t[fetchBufferSize]);
fetchBufferPC[tid] = fetchBufferBlockPC;
fetchBufferValid[tid] = false;
diff --git a/src/cpu/simple/timing.cc b/src/cpu/simple/timing.cc
index 2d0ab330e..c2bcdee63 100644
--- a/src/cpu/simple/timing.cc
+++ b/src/cpu/simple/timing.cc
@@ -271,7 +271,7 @@ TimingSimpleCPU::sendData(RequestPtr req, uint8_t *data, uint64_t *res,
{
PacketPtr pkt;
buildPacket(pkt, req, read);
- pkt->dataDynamicArray<uint8_t>(data);
+ pkt->dataDynamic<uint8_t>(data);
if (req->getFlags().isSet(Request::NO_ACCESS)) {
assert(!dcache_pkt);
pkt->makeResponse();
@@ -379,7 +379,7 @@ TimingSimpleCPU::buildSplitPacket(PacketPtr &pkt1, PacketPtr &pkt2,
req->setPhys(req1->getPaddr(), req->getSize(), req1->getFlags(), dataMasterId());
PacketPtr pkt = new Packet(req, pkt1->cmd.responseCommand());
- pkt->dataDynamicArray<uint8_t>(data);
+ pkt->dataDynamic<uint8_t>(data);
pkt1->dataStatic<uint8_t>(data);
pkt2->dataStatic<uint8_t>(data + req1->getSize());
diff --git a/src/cpu/testers/directedtest/InvalidateGenerator.cc b/src/cpu/testers/directedtest/InvalidateGenerator.cc
index 84a90844f..61c3f5972 100644
--- a/src/cpu/testers/directedtest/InvalidateGenerator.cc
+++ b/src/cpu/testers/directedtest/InvalidateGenerator.cc
@@ -76,9 +76,7 @@ InvalidateGenerator::initiate()
} else {
panic("initiate was unexpectedly called\n");
}
- uint8_t* dummyData = new uint8_t;
- *dummyData = 0;
- pkt->dataDynamic(dummyData);
+ pkt->allocate();
if (port->sendTimingReq(pkt)) {
DPRINTF(DirectedTest, "initiating request - successful\n");
diff --git a/src/cpu/testers/directedtest/SeriesRequestGenerator.cc b/src/cpu/testers/directedtest/SeriesRequestGenerator.cc
index 80523280b..2356fb47a 100644
--- a/src/cpu/testers/directedtest/SeriesRequestGenerator.cc
+++ b/src/cpu/testers/directedtest/SeriesRequestGenerator.cc
@@ -69,9 +69,7 @@ SeriesRequestGenerator::initiate()
}
PacketPtr pkt = new Packet(req, cmd);
- uint8_t* dummyData = new uint8_t;
- *dummyData = 0;
- pkt->dataDynamic(dummyData);
+ pkt->allocate();
if (port->sendTimingReq(pkt)) {
DPRINTF(DirectedTest, "initiating request - successful\n");
diff --git a/src/cpu/testers/memtest/memtest.cc b/src/cpu/testers/memtest/memtest.cc
index 082737f8a..53c01b7f7 100644
--- a/src/cpu/testers/memtest/memtest.cc
+++ b/src/cpu/testers/memtest/memtest.cc
@@ -327,7 +327,7 @@ MemTest::tick()
blockAddr(req->getPaddr()), *result);
PacketPtr pkt = new Packet(req, MemCmd::ReadReq);
- pkt->dataDynamicArray(new uint8_t[req->getSize()]);
+ pkt->dataDynamic(new uint8_t[req->getSize()]);
MemTestSenderState *state = new MemTestSenderState(result);
pkt->senderState = state;
@@ -349,7 +349,7 @@ MemTest::tick()
PacketPtr pkt = new Packet(req, MemCmd::WriteReq);
uint8_t *pkt_data = new uint8_t[req->getSize()];
- pkt->dataDynamicArray(pkt_data);
+ pkt->dataDynamic(pkt_data);
memcpy(pkt_data, &data, req->getSize());
MemTestSenderState *state = new MemTestSenderState(result);
pkt->senderState = state;
diff --git a/src/cpu/testers/networktest/networktest.cc b/src/cpu/testers/networktest/networktest.cc
index 94dedf648..8ad32d140 100644
--- a/src/cpu/testers/networktest/networktest.cc
+++ b/src/cpu/testers/networktest/networktest.cc
@@ -261,7 +261,7 @@ NetworkTest::generatePkt()
destination, req->getPaddr());
PacketPtr pkt = new Packet(req, requestType);
- pkt->dataDynamicArray(new uint8_t[req->getSize()]);
+ pkt->dataDynamic(new uint8_t[req->getSize()]);
pkt->senderState = NULL;
sendPkt(pkt);
diff --git a/src/cpu/testers/rubytest/Check.cc b/src/cpu/testers/rubytest/Check.cc
index 19d0623c0..b320ca61d 100644
--- a/src/cpu/testers/rubytest/Check.cc
+++ b/src/cpu/testers/rubytest/Check.cc
@@ -113,7 +113,7 @@ Check::initiatePrefetch()
// despite the oddity of the 0 size (questionable if this should
// even be allowed), a prefetch is still a read and as such needs
// a place to store the result
- uint8_t *data = new uint8_t;
+ uint8_t *data = new uint8_t[1];
pkt->dataDynamic(data);
// push the subblock onto the sender state. The sequencer will
@@ -192,7 +192,7 @@ Check::initiateAction()
// }
PacketPtr pkt = new Packet(req, cmd);
- uint8_t *writeData = new uint8_t;
+ uint8_t *writeData = new uint8_t[1];
*writeData = m_value + m_store_count;
pkt->dataDynamic(writeData);
@@ -246,7 +246,7 @@ Check::initiateCheck()
req->setThreadContext(index, 0);
PacketPtr pkt = new Packet(req, MemCmd::ReadReq);
uint8_t *dataArray = new uint8_t[CHECK_SIZE];
- pkt->dataDynamicArray(dataArray);
+ pkt->dataDynamic(dataArray);
// push the subblock onto the sender state. The sequencer will
// update the subblock on the return
diff --git a/src/cpu/testers/traffic_gen/generators.cc b/src/cpu/testers/traffic_gen/generators.cc
index 5e19384bc..f0cf14206 100644
--- a/src/cpu/testers/traffic_gen/generators.cc
+++ b/src/cpu/testers/traffic_gen/generators.cc
@@ -62,7 +62,7 @@ BaseGen::getPacket(Addr addr, unsigned size, const MemCmd& cmd,
PacketPtr pkt = new Packet(req, cmd);
uint8_t* pkt_data = new uint8_t[req->getSize()];
- pkt->dataDynamicArray(pkt_data);
+ pkt->dataDynamic(pkt_data);
if (cmd.isWrite()) {
memset(pkt_data, 0xA, req->getSize());
diff --git a/src/mem/packet.hh b/src/mem/packet.hh
index e8fb00680..19423db58 100644
--- a/src/mem/packet.hh
+++ b/src/mem/packet.hh
@@ -247,11 +247,9 @@ class Packet : public Printable
/// when the packet is destroyed?
static const FlagsType STATIC_DATA = 0x00001000;
/// The data pointer points to a value that should be freed when
- /// the packet is destroyed.
+ /// the packet is destroyed. The pointer is assumed to be pointing
+ /// to an array, and delete [] is consequently called
static const FlagsType DYNAMIC_DATA = 0x00002000;
- /// the data pointer points to an array (thus delete []) needs to
- /// be called on it rather than simply delete.
- static const FlagsType ARRAY_DATA = 0x00004000;
/// suppress the error if this packet encounters a functional
/// access failure.
static const FlagsType SUPPRESS_FUNC_ERROR = 0x00008000;
@@ -813,7 +811,7 @@ class Packet : public Printable
void
dataStatic(T *p)
{
- assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA|ARRAY_DATA));
+ assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA));
data = (PacketDataPtr)p;
flags.set(STATIC_DATA);
}
@@ -830,7 +828,7 @@ class Packet : public Printable
void
dataStaticConst(const T *p)
{
- assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA|ARRAY_DATA));
+ assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA));
data = const_cast<PacketDataPtr>(p);
flags.set(STATIC_DATA);
}
@@ -841,22 +839,9 @@ class Packet : public Printable
*/
template <typename T>
void
- dataDynamicArray(T *p)
- {
- assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA|ARRAY_DATA));
- data = (PacketDataPtr)p;
- flags.set(DYNAMIC_DATA|ARRAY_DATA);
- }
-
- /**
- * set the data pointer to a value that should have delete called
- * on it.
- */
- template <typename T>
- void
dataDynamic(T *p)
{
- assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA|ARRAY_DATA));
+ assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA));
data = (PacketDataPtr)p;
flags.set(DYNAMIC_DATA);
}
@@ -938,12 +923,10 @@ class Packet : public Printable
void
deleteData()
{
- if (flags.isSet(ARRAY_DATA))
+ if (flags.isSet(DYNAMIC_DATA))
delete [] data;
- else if (flags.isSet(DYNAMIC_DATA))
- delete data;
- flags.clear(STATIC_DATA|DYNAMIC_DATA|ARRAY_DATA);
+ flags.clear(STATIC_DATA|DYNAMIC_DATA);
data = NULL;
}
@@ -952,7 +935,7 @@ class Packet : public Printable
allocate()
{
assert(flags.noneSet(STATIC_DATA|DYNAMIC_DATA));
- flags.set(DYNAMIC_DATA|ARRAY_DATA);
+ flags.set(DYNAMIC_DATA);
data = new uint8_t[getSize()];
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 18:17:10 +0000