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[PATCH v3 0/8] Implement Most ARMv8.3 Pointer Authentication Features
From: |
Aaron Lindsay |
Subject: |
[PATCH v3 0/8] Implement Most ARMv8.3 Pointer Authentication Features |
Date: |
Fri, 9 Jun 2023 13:23:16 -0400 |
Changes from v2 of this patchset [0]:
- Remove properties for EPAC, Pauth2, FPAC, FPACCombined
- Separate out aa64isar2 addition into its own patch
- Comment clarifications
- Several code formatting/simplifications
- Rebase on top of latest upstream changes (for example, those which
reorganized decoding PAC branch instructions)
[0] - https://lists.nongnu.org/archive/html/qemu-devel/2023-02/msg06494.html
Aaron Lindsay (8):
target/arm: Add ID_AA64ISAR2_EL1
target/arm: v8.3 PAC ID_AA64ISAR[12] feature-detection
target/arm: Implement v8.3 QARMA3 PAC cipher
target/arm: Implement v8.3 EnhancedPAC
target/arm: Implement v8.3 Pauth2
targer/arm: Inform helpers whether a PAC instruction is 'combined'
target/arm: Implement v8.3 FPAC and FPACCOMBINE
target/arm: Add CPU property for QARMA3, enable FPACCombined by
default
target/arm/cpu.h | 67 +++++++++++-
target/arm/cpu64.c | 48 ++++++---
target/arm/helper.c | 4 +-
target/arm/hvf/hvf.c | 1 +
target/arm/kvm64.c | 2 +
target/arm/syndrome.h | 7 ++
target/arm/tcg/helper-a64.h | 4 +
target/arm/tcg/pauth_helper.c | 189 ++++++++++++++++++++++++++-------
target/arm/tcg/translate-a64.c | 12 +--
9 files changed, 270 insertions(+), 64 deletions(-)
--
2.25.1
- [PATCH v3 0/8] Implement Most ARMv8.3 Pointer Authentication Features,
Aaron Lindsay <=
[PATCH v3 3/8] target/arm: Implement v8.3 QARMA3 PAC cipher, Aaron Lindsay, 2023/06/09
[PATCH v3 6/8] targer/arm: Inform helpers whether a PAC instruction is 'combined', Aaron Lindsay, 2023/06/09