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| author | Marc Zyngier <marc.zyngier@arm.com> | 2012-10-04 17:28:52 +0200 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2012-12-05 12:23:51 +0100 |
| commit | 9ec218b8f5a22bf909b8c016b2abd75763f94acb (patch) | |
| tree | 82519ebb328d2ce99f1d523ae7a24573b2f691e5 /arch/arm64 | |
| parent | arm64: expand register mapping between AArch32 and AArch64 (diff) | |
| download | linux-9ec218b8f5a22bf909b8c016b2abd75763f94acb.tar.xz linux-9ec218b8f5a22bf909b8c016b2abd75763f94acb.zip | |
arm64: add AArch32 execution modes to ptrace.h
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/include/asm/ptrace.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h index de68a5aa60c3..4ce845f8ee1c 100644 --- a/arch/arm64/include/asm/ptrace.h +++ b/arch/arm64/include/asm/ptrace.h @@ -30,7 +30,17 @@ #define COMPAT_PTRACE_SETVFPREGS 28 #define COMPAT_PTRACE_GETHBPREGS 29 #define COMPAT_PTRACE_SETHBPREGS 30 + +/* AArch32 CPSR bits */ +#define COMPAT_PSR_MODE_MASK 0x0000001f #define COMPAT_PSR_MODE_USR 0x00000010 +#define COMPAT_PSR_MODE_FIQ 0x00000011 +#define COMPAT_PSR_MODE_IRQ 0x00000012 +#define COMPAT_PSR_MODE_SVC 0x00000013 +#define COMPAT_PSR_MODE_ABT 0x00000017 +#define COMPAT_PSR_MODE_HYP 0x0000001a +#define COMPAT_PSR_MODE_UND 0x0000001b +#define COMPAT_PSR_MODE_SYS 0x0000001f #define COMPAT_PSR_T_BIT 0x00000020 #define COMPAT_PSR_IT_MASK 0x0600fc00 /* If-Then execution state mask */ /* |