Giacomo Travaglini has submitted this change and it was merged. (
https://gem5-review.googlesource.com/10503 )
Change subject: arch-arm: Remove unusued MISCREG_A64_UNIMPL
......................................................................
arch-arm: Remove unusued MISCREG_A64_UNIMPL
In case the decoder fails to find a suitable MiscReg during a MSR/MRS
in AArch64, MISCREG_UNKNOWN is used, so there is no need for an extra
MISCREG_A64_UNIMPL register.
Change-Id: I7c709fc554e554b39d765dffb7ceb90e33b7c15f
Signed-off-by: Giacomo Travaglini <[email protected]>
Reviewed-by: Andreas Sandberg <[email protected]>
Reviewed-on: https://gem5-review.googlesource.com/10503
Maintainer: Andreas Sandberg <[email protected]>
---
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
2 files changed, 0 insertions(+), 5 deletions(-)
Approvals:
Andreas Sandberg: Looks good to me, approved; Looks good to me, approved
diff --git a/src/arch/arm/miscregs.cc b/src/arch/arm/miscregs.cc
index 08e37bb..31b3580 100644
--- a/src/arch/arm/miscregs.cc
+++ b/src/arch/arm/miscregs.cc
@@ -4007,9 +4007,6 @@
InitReg(MISCREG_CP15_UNIMPL)
.unimplemented()
.warnNotFail();
- InitReg(MISCREG_A64_UNIMPL)
- .unimplemented()
- .warnNotFail();
InitReg(MISCREG_UNKNOWN);
// Register mappings for some unimplemented registers:
diff --git a/src/arch/arm/miscregs.hh b/src/arch/arm/miscregs.hh
index b43b04f..b00e5ff 100644
--- a/src/arch/arm/miscregs.hh
+++ b/src/arch/arm/miscregs.hh
@@ -689,7 +689,6 @@
MISCREG_RAZ,
MISCREG_CP14_UNIMPL,
MISCREG_CP15_UNIMPL,
- MISCREG_A64_UNIMPL,
MISCREG_UNKNOWN,
// Implementation defined register: this represent
@@ -1386,7 +1385,6 @@
"raz",
"cp14_unimpl",
"cp15_unimpl",
- "a64_unimpl",
"unknown",
"impl_defined"
};
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I7c709fc554e554b39d765dffb7ceb90e33b7c15f
Gerrit-Change-Number: 10503
Gerrit-PatchSet: 4
Gerrit-Owner: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Giacomo Travaglini <[email protected]>
Gerrit-MessageType: merged
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