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authorAndreas Hansson <andreas.hansson@arm.com>2014-12-02 06:07:36 -0500
committerAndreas Hansson <andreas.hansson@arm.com>2014-12-02 06:07:36 -0500
commit9779ba2e37a753df407b976fc4b299d936ea62b8 (patch)
treee25e0cf44834427975767e88bf3dcfc6359ed4a8 /src/mem/ruby/system
parent25bfc249998b26403d50587eb66e6ee5e6de5b58 (diff)
downloadgem5-9779ba2e37a753df407b976fc4b299d936ea62b8.tar.xz
mem: Add const getters for write packet data
This patch takes a first step in tightening up how we use the data pointer in write packets. A const getter is added for the pointer itself (getConstPtr), and a number of member functions are also made const accordingly. In a range of places throughout the memory system the new member is used. The patch also removes the unused isReadWrite function.
Diffstat (limited to 'src/mem/ruby/system')
-rw-r--r--src/mem/ruby/system/Sequencer.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mem/ruby/system/Sequencer.cc b/src/mem/ruby/system/Sequencer.cc
index 281ea22be..ef1b9676b 100644
--- a/src/mem/ruby/system/Sequencer.cc
+++ b/src/mem/ruby/system/Sequencer.cc
@@ -526,7 +526,7 @@ Sequencer::hitCallback(SequencerRequest* srequest, DataBlock& data,
// update the data unless it is a non-data-carrying flush
if (g_system_ptr->m_warmup_enabled) {
- data.setData(pkt->getPtr<uint8_t>(),
+ data.setData(pkt->getConstPtr<uint8_t>(),
request_address.getOffset(), pkt->getSize());
} else if (!pkt->isFlush()) {
if ((type == RubyRequestType_LD) ||
@@ -538,7 +538,7 @@ Sequencer::hitCallback(SequencerRequest* srequest, DataBlock& data,
data.getData(request_address.getOffset(), pkt->getSize()),
pkt->getSize());
} else {
- data.setData(pkt->getPtr<uint8_t>(),
+ data.setData(pkt->getConstPtr<uint8_t>(),
request_address.getOffset(), pkt->getSize());
}
}