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cpu, dev, mem: Use the new Port methods.

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Use getPeer, takeOverFrom, and << to simplify the use of ports in some
areas.

Change-Id: Idfbda27411b5d6b742f5e4927894302ea6d6a53d
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20235
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
This commit is contained in:
Gabe Black
2019-08-16 23:21:56 -07:00
parent f4f31b261c
commit 4d503eeffe
6 changed files with 24 additions and 78 deletions
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13
src/cpu/trace/trace_cpu.cc
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@@ -106,17 +106,8 @@ void
TraceCPU::takeOverFrom(BaseCPU *oldCPU)
{
// Unbind the ports of the old CPU and bind the ports of the TraceCPU.
assert(!getInstPort().isConnected());
assert(oldCPU->getInstPort().isConnected());
Port &inst_peer_port = oldCPU->getInstPort().getSlavePort();
oldCPU->getInstPort().unbind();
getInstPort().bind(inst_peer_port);
assert(!getDataPort().isConnected());
assert(oldCPU->getDataPort().isConnected());
Port &data_peer_port = oldCPU->getDataPort().getSlavePort();
oldCPU->getDataPort().unbind();
getDataPort().bind(data_peer_port);
getInstPort().takeOverFrom(&oldCPU->getInstPort());
getDataPort().takeOverFrom(&oldCPU->getDataPort());
}
void