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arch-arm: Remove unimplemented flag from AArch64 registers

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We don't need to explicitly set the unimplemented flag, we
can just avoid setting any read/write permission and that
will make the register implicitly unimplemented

Change-Id: I10add9f5744a027f893c56c7030cdfb69d79679c
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/61684
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Richard Cooper <richard.cooper@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Giacomo Travaglini
2022-07-20 09:28:41 +01:00
parent ef2573bc95
commit ce7448b53e
1 changed files with 0 additions and 12 deletions
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12
src/arch/arm/regs/misc.cc
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@@ -4627,31 +4627,19 @@ ISA::initializeMiscRegMetadata()
.hyp().mon()
.mapsTo(MISCREG_ICH_AP0R0);
InitReg(MISCREG_ICH_AP0R1_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP0R1);
InitReg(MISCREG_ICH_AP0R2_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP0R2);
InitReg(MISCREG_ICH_AP0R3_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP0R3);
InitReg(MISCREG_ICH_AP1R0_EL2)
.hyp().mon()
.mapsTo(MISCREG_ICH_AP1R0);
InitReg(MISCREG_ICH_AP1R1_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP1R1);
InitReg(MISCREG_ICH_AP1R2_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP1R2);
InitReg(MISCREG_ICH_AP1R3_EL2)
.hyp().mon()
.unimplemented()
.mapsTo(MISCREG_ICH_AP1R3);
InitReg(MISCREG_ICH_HCR_EL2)
.hyp().mon()