diff options
Diffstat (limited to 'Documentation/arm64/elf_hwcaps.txt')
-rw-r--r-- | Documentation/arm64/elf_hwcaps.txt | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/Documentation/arm64/elf_hwcaps.txt b/Documentation/arm64/elf_hwcaps.txt index d6aff2c5e9e2..13d6691b37be 100644 --- a/Documentation/arm64/elf_hwcaps.txt +++ b/Documentation/arm64/elf_hwcaps.txt @@ -78,11 +78,11 @@ HWCAP_EVTSTRM HWCAP_AES - Functionality implied by ID_AA64ISAR1_EL1.AES == 0b0001. + Functionality implied by ID_AA64ISAR0_EL1.AES == 0b0001. HWCAP_PMULL - Functionality implied by ID_AA64ISAR1_EL1.AES == 0b0010. + Functionality implied by ID_AA64ISAR0_EL1.AES == 0b0010. HWCAP_SHA1 @@ -153,7 +153,7 @@ HWCAP_ASIMDDP HWCAP_SHA512 - Functionality implied by ID_AA64ISAR0_EL1.SHA2 == 0b0002. + Functionality implied by ID_AA64ISAR0_EL1.SHA2 == 0b0010. HWCAP_SVE @@ -173,8 +173,24 @@ HWCAP_USCAT HWCAP_ILRCPC - Functionality implied by ID_AA64ISR1_EL1.LRCPC == 0b0002. + Functionality implied by ID_AA64ISAR1_EL1.LRCPC == 0b0010. HWCAP_FLAGM Functionality implied by ID_AA64ISAR0_EL1.TS == 0b0001. + +HWCAP_SSBS + + Functionality implied by ID_AA64PFR1_EL1.SSBS == 0b0010. + +HWCAP_PACA + + Functionality implied by ID_AA64ISAR1_EL1.APA == 0b0001 or + ID_AA64ISAR1_EL1.API == 0b0001, as described by + Documentation/arm64/pointer-authentication.txt. + +HWCAP_PACG + + Functionality implied by ID_AA64ISAR1_EL1.GPA == 0b0001 or + ID_AA64ISAR1_EL1.GPI == 0b0001, as described by + Documentation/arm64/pointer-authentication.txt. |