[gem5-dev] [S] Change in gem5/gem5[develop]: dev-arm: Allow GICv3 to be externally(publicly) updated

[Giacomo Travaglini (Gerrit) via gem5-dev]

Giacomo Travaglini has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/66271?usp=email )

Change subject: dev-arm: Allow GICv3 to be externally(publicly) updated
......................................................................

dev-arm: Allow GICv3 to be externally(publicly) updated

Change-Id: Ifa7b745ea11e74c17024c22ae993b6103eecb744
Signed-off-by: Giacomo Travaglini <giacomo.travagl...@arm.com>
---
M src/dev/arm/gic_v3.cc
M src/dev/arm/gic_v3.hh
M src/dev/arm/gic_v3_distributor.hh
3 files changed, 19 insertions(+), 1 deletion(-)



diff --git a/src/dev/arm/gic_v3.cc b/src/dev/arm/gic_v3.cc
index dde3818..1570b4b 100644
--- a/src/dev/arm/gic_v3.cc
+++ b/src/dev/arm/gic_v3.cc
@@ -286,6 +286,12 @@
     ArmSystem::callClearStandByWfi(tc);
 }

+void
+Gicv3::update()
+{
+    distributor->update();
+}
+
 bool
 Gicv3::supportsVersion(GicVersion version)
 {
diff --git a/src/dev/arm/gic_v3.hh b/src/dev/arm/gic_v3.hh
index 120b039..2ea6a98 100644
--- a/src/dev/arm/gic_v3.hh
+++ b/src/dev/arm/gic_v3.hh
@@ -206,6 +206,8 @@

     void postInt(uint32_t cpu, ArmISA::InterruptTypes int_type);

+    void update();
+
   protected: // GIC state transfer
     void copyGicState(Gicv3Registers* from, Gicv3Registers* to);

diff --git a/src/dev/arm/gic_v3_distributor.hh  
b/src/dev/arm/gic_v3_distributor.hh
index 9960e91..f80800f 100644
--- a/src/dev/arm/gic_v3_distributor.hh
+++ b/src/dev/arm/gic_v3_distributor.hh
@@ -257,7 +257,6 @@

     void serialize(CheckpointOut & cp) const override;
     void unserialize(CheckpointIn & cp) override;
-    void update();
     Gicv3CPUInterface* route(uint32_t int_id);

   public:
@@ -274,6 +273,7 @@
                bool is_secure_access);

     void copy(Gicv3Registers *from, Gicv3Registers *to);
+    void update();
 };

 } // namespace gem5

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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Ifa7b745ea11e74c17024c22ae993b6103eecb744
Gerrit-Change-Number: 66271
Gerrit-PatchSet: 1
Gerrit-Owner: Giacomo Travaglini <giacomo.travagl...@arm.com>
Gerrit-MessageType: newchange
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