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| author |   Vincenzo Frascino <vincenzo.frascino@arm.com> | 2019-09-06 10:55:29 +0100 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2020-09-03 17:26:31 +0100 |
| commit | c058b1c4a5ea7b88cce4c961c1000acf482ea64b (patch) | |
| tree | 0ee67f0a46e0947947ecc0a75d4317768c3a14cf /arch/arm64/include/uapi/asm/ptrace.h | |
| parent | Linux 5.9-rc3 (diff) | |
| download | linux-dev-c058b1c4a5ea7b88cce4c961c1000acf482ea64b.tar.xz linux-dev-c058b1c4a5ea7b88cce4c961c1000acf482ea64b.zip | |
arm64: mte: system register definitions
Add Memory Tagging Extension system register definitions together with
the relevant bitfields.
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Co-developed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/include/uapi/asm/ptrace.h')
| -rw-r--r-- | arch/arm64/include/uapi/asm/ptrace.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/uapi/asm/ptrace.h b/arch/arm64/include/uapi/asm/ptrace.h index 42cbe34d95ce..06413d9f2341 100644 --- a/arch/arm64/include/uapi/asm/ptrace.h +++ b/arch/arm64/include/uapi/asm/ptrace.h @@ -51,6 +51,7 @@ #define PSR_PAN_BIT 0x00400000 #define PSR_UAO_BIT 0x00800000 #define PSR_DIT_BIT 0x01000000 +#define PSR_TCO_BIT 0x02000000 #define PSR_V_BIT 0x10000000 #define PSR_C_BIT 0x20000000 #define PSR_Z_BIT 0x40000000 |