diff options
Diffstat (limited to 'arch/arm64/include/asm/esr.h')
| -rw-r--r-- | arch/arm64/include/asm/esr.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h index 0bd879007168..0552a29f026b 100644 --- a/arch/arm64/include/asm/esr.h +++ b/arch/arm64/include/asm/esr.h @@ -77,6 +77,9 @@ #define ESR_ELx_IL (UL(1) << ESR_ELx_IL_SHIFT) #define ESR_ELx_ISS_MASK (GENMASK(24, 0)) #define ESR_ELx_ISS(esr) ((esr) & ESR_ELx_ISS_MASK) +#define ESR_ELx_ISS2_SHIFT (32) +#define ESR_ELx_ISS2_MASK (GENMASK_ULL(55, 32)) +#define ESR_ELx_ISS2(esr) (((esr) & ESR_ELx_ISS2_MASK) >> ESR_ELx_ISS2_SHIFT) /* ISS field definitions shared by different classes */ #define ESR_ELx_WNR_SHIFT (6) @@ -140,6 +143,20 @@ #define ESR_ELx_CM_SHIFT (8) #define ESR_ELx_CM (UL(1) << ESR_ELx_CM_SHIFT) +/* ISS2 field definitions for Data Aborts */ +#define ESR_ELx_TnD_SHIFT (10) +#define ESR_ELx_TnD (UL(1) << ESR_ELx_TnD_SHIFT) +#define ESR_ELx_TagAccess_SHIFT (9) +#define ESR_ELx_TagAccess (UL(1) << ESR_ELx_TagAccess_SHIFT) +#define ESR_ELx_GCS_SHIFT (8) +#define ESR_ELx_GCS (UL(1) << ESR_ELx_GCS_SHIFT) +#define ESR_ELx_Overlay_SHIFT (6) +#define ESR_ELx_Overlay (UL(1) << ESR_ELx_Overlay_SHIFT) +#define ESR_ELx_DirtyBit_SHIFT (5) +#define ESR_ELx_DirtyBit (UL(1) << ESR_ELx_DirtyBit_SHIFT) +#define ESR_ELx_Xs_SHIFT (0) +#define ESR_ELx_Xs_MASK (GENMASK_ULL(4, 0)) + /* ISS field definitions for exceptions taken in to Hyp */ #define ESR_ELx_CV (UL(1) << 24) #define ESR_ELx_COND_SHIFT (20) |