Gabe Black has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/45862 )
Change subject: fastmodel: Implement ThreadContext::sendFunctional.
......................................................................
fastmodel: Implement ThreadContext::sendFunctional.
This change provides a custom implementation for the
ThreadContext::sendFunctional method.
Change-Id: Idffb4efc509dd63c852ada0768435bf653bd1854
---
M src/arch/arm/fastmodel/iris/cpu.hh
M src/arch/arm/fastmodel/iris/thread_context.cc
M src/arch/arm/fastmodel/iris/thread_context.hh
3 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/src/arch/arm/fastmodel/iris/cpu.hh
b/src/arch/arm/fastmodel/iris/cpu.hh
index 369f0d8..0baebec 100644
--- a/src/arch/arm/fastmodel/iris/cpu.hh
+++ b/src/arch/arm/fastmodel/iris/cpu.hh
@@ -38,6 +38,8 @@
namespace Iris
{
+class ThreadContext;
+
// The base interface of the EVS used by gem5 BaseCPU below.
class BaseCpuEvs
{
@@ -93,6 +95,8 @@
Iris::BaseCpuEvs *evs_base_cpu;
protected:
+ friend ThreadContext;
+
void
clockPeriodUpdated() override
{
diff --git a/src/arch/arm/fastmodel/iris/thread_context.cc
b/src/arch/arm/fastmodel/iris/thread_context.cc
index b2173e1..6587dda 100644
--- a/src/arch/arm/fastmodel/iris/thread_context.cc
+++ b/src/arch/arm/fastmodel/iris/thread_context.cc
@@ -488,6 +488,14 @@
}
}
+void
+ThreadContext::sendFunctional(PacketPtr pkt)
+{
+ auto *iris_cpu = dynamic_cast<BaseCPU *>(getCpuPtr());
+ assert(iris_cpu);
+ iris_cpu->evs_base_cpu->sendFunc(pkt);
+}
+
ThreadContext::Status
ThreadContext::status() const
{
diff --git a/src/arch/arm/fastmodel/iris/thread_context.hh
b/src/arch/arm/fastmodel/iris/thread_context.hh
index 019baca..d093138 100644
--- a/src/arch/arm/fastmodel/iris/thread_context.hh
+++ b/src/arch/arm/fastmodel/iris/thread_context.hh
@@ -216,6 +216,8 @@
PortProxy &getVirtProxy() override { return *virtProxy; }
void initMemProxies(::ThreadContext *tc) override;
+ void sendFunctional(PacketPtr pkt) override;
+
Process *
getProcessPtr() override
{
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Idffb4efc509dd63c852ada0768435bf653bd1854
Gerrit-Change-Number: 45862
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-MessageType: newchange
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