Ivan Pizarro has submitted this change and it was merged. (
https://gem5-review.googlesource.com/c/public/gem5/+/14555 )
Change subject: arch-arm: Additional bits in misc ARM registers to use with
the TLB and page walker
......................................................................
arch-arm: Additional bits in misc ARM registers to use with the TLB and
page walker
Change-Id: I71a6360709b35ad788d8c88fba1a7a2761233dbd
Reviewed-on: https://gem5-review.googlesource.com/c/14555
Reviewed-by: Giacomo Travaglini <[email protected]>
Reviewed-by: Andreas Sandberg <[email protected]>
Maintainer: Giacomo Travaglini <[email protected]>
Maintainer: Andreas Sandberg <[email protected]>
---
M src/arch/arm/miscregs_types.hh
1 file changed, 10 insertions(+), 0 deletions(-)
Approvals:
Andreas Sandberg: Looks good to me, approved; Looks good to me, approved
Giacomo Travaglini: Looks good to me, approved; Looks good to me, approved
diff --git a/src/arch/arm/miscregs_types.hh b/src/arch/arm/miscregs_types.hh
index c3ee6ca..f668d9b 100644
--- a/src/arch/arm/miscregs_types.hh
+++ b/src/arch/arm/miscregs_types.hh
@@ -460,6 +460,7 @@
Bitfield<5> pd1;
// Long-descriptor translation table format
Bitfield<2, 0> t0sz;
+ Bitfield<6> t2e;
Bitfield<7> epd0;
Bitfield<9, 8> irgn0;
Bitfield<11, 10> orgn0;
@@ -481,6 +482,8 @@
// TCR_EL2/3 (AArch64)
Bitfield<18, 16> ps;
Bitfield<20> tbi;
+ Bitfield<41> hpd0;
+ Bitfield<42> hpd1;
EndBitUnion(TTBCR)
// Fields of TCR_EL{1,2,3} (mostly overlapping)
@@ -505,6 +508,10 @@
Bitfield<36> as; // EL1
Bitfield<37> tbi0; // EL1
Bitfield<38> tbi1; // EL1
+ Bitfield<39> ha;
+ Bitfield<40> hd;
+ Bitfield<41> hpd0;
+ Bitfield<42> hpd1;
EndBitUnion(TCR)
BitUnion32(HTCR)
@@ -512,6 +519,7 @@
Bitfield<9, 8> irgn0;
Bitfield<11, 10> orgn0;
Bitfield<13, 12> sh0;
+ Bitfield<24> hpd;
EndBitUnion(HTCR)
BitUnion32(VTCR_t)
@@ -524,6 +532,8 @@
Bitfield<13, 12> sh0;
Bitfield<15, 14> tg0;
Bitfield<18, 16> ps; // Only defined for VTCR_EL2
+ Bitfield<21> ha; // Only defined for VTCR_EL2
+ Bitfield<22> hd; // Only defined for VTCR_EL2
EndBitUnion(VTCR_t)
BitUnion32(PRRR)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I71a6360709b35ad788d8c88fba1a7a2761233dbd
Gerrit-Change-Number: 14555
Gerrit-PatchSet: 7
Gerrit-Owner: Ivan Pizarro <[email protected]>
Gerrit-Reviewer: Andreas Sandberg <[email protected]>
Gerrit-Reviewer: Giacomo Travaglini <[email protected]>
Gerrit-Reviewer: Ivan Pizarro <[email protected]>
Gerrit-Reviewer: Nikos Nikoleris <[email protected]>
Gerrit-MessageType: merged
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