Gabe Black has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/35038 )
Change subject: fastmodel: Update the IRIS ThreadContext base class.
......................................................................
fastmodel: Update the IRIS ThreadContext base class.
The syscall() method has been removed, and HTM related methods have
been added.
Change-Id: I796c1a554bfd4b1ee01a62c9c7ad403dd699cc0f
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/35038
Reviewed-by: Giacomo Travaglini <[email protected]>
Maintainer: Giacomo Travaglini <[email protected]>
Tested-by: kokoro <[email protected]>
---
M src/arch/arm/fastmodel/iris/thread_context.hh
1 file changed, 18 insertions(+), 6 deletions(-)
Approvals:
Giacomo Travaglini: Looks good to me, approved; Looks good to me, approved
kokoro: Regressions pass
diff --git a/src/arch/arm/fastmodel/iris/thread_context.hh
b/src/arch/arm/fastmodel/iris/thread_context.hh
index a37fbc6..2a64b5b 100644
--- a/src/arch/arm/fastmodel/iris/thread_context.hh
+++ b/src/arch/arm/fastmodel/iris/thread_context.hh
@@ -445,12 +445,6 @@
panic("%s not implemented.", __FUNCTION__);
}
- void
- syscall() override
- {
- panic("%s not implemented.", __FUNCTION__);
- }
-
/** @{ */
/**
* Flat register interfaces
@@ -517,6 +511,24 @@
void setCCRegFlat(RegIndex idx, RegVal val) override;
/** @} */
+ // hardware transactional memory
+ void
+ htmAbortTransaction(uint64_t htm_uid, HtmFailureFaultCause cause)
override
+ {
+ panic("%s not implemented.", __FUNCTION__);
+ }
+
+ BaseHTMCheckpointPtr &
+ getHtmCheckpointPtr() override
+ {
+ panic("%s not implemented.", __FUNCTION__);
+ }
+
+ void
+ setHtmCheckpointPtr(BaseHTMCheckpointPtr cpt) override
+ {
+ panic("%s not implemented.", __FUNCTION__);
+ }
};
} // namespace Iris
--
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Gerrit-Project: public/gem5
Gerrit-Branch: release-staging-v20.1.0.0
Gerrit-Change-Id: I796c1a554bfd4b1ee01a62c9c7ad403dd699cc0f
Gerrit-Change-Number: 35038
Gerrit-PatchSet: 3
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Gabe Black <[email protected]>
Gerrit-Reviewer: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: Jason Lowe-Power <[email protected]>
Gerrit-Reviewer: kokoro <[email protected]>
Gerrit-MessageType: merged
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