Giacomo Travaglini has uploaded this change for review. ( https://gem5-review.googlesource.com/c/public/gem5/+/41294 )

Change subject: dev-arm: Fix GICv3 address range
......................................................................

dev-arm: Fix GICv3 address range

Distributor and Redistributor sizes should be 64KiB and 128KiB (gicv4)

Signed-off-by: Giacomo Travaglini <[email protected]>
Change-Id: I7f9696c5911840d88f4db10379f8cd62fa06a718
---
M src/dev/arm/gic_v3.cc
1 file changed, 2 insertions(+), 2 deletions(-)



diff --git a/src/dev/arm/gic_v3.cc b/src/dev/arm/gic_v3.cc
index ef27d80..1f74209 100644
--- a/src/dev/arm/gic_v3.cc
+++ b/src/dev/arm/gic_v3.cc
@@ -74,10 +74,10 @@
     }

     distRange = RangeSize(params().dist_addr,
-        Gicv3Distributor::ADDR_RANGE_SIZE - 1);
+        Gicv3Distributor::ADDR_RANGE_SIZE);

     redistSize = redistributors[0]->addrRangeSize;
- redistRange = RangeSize(params().redist_addr, redistSize * threads - 1);
+    redistRange = RangeSize(params().redist_addr, redistSize * threads);

     addrRanges = {distRange, redistRange};


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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I7f9696c5911840d88f4db10379f8cd62fa06a718
Gerrit-Change-Number: 41294
Gerrit-PatchSet: 1
Gerrit-Owner: Giacomo Travaglini <[email protected]>
Gerrit-MessageType: newchange
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