diff options
Diffstat (limited to 'arch/arm64/include/asm/esr.h')
| -rw-r--r-- | arch/arm64/include/asm/esr.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h index 014d7d8edcf9..803443d74926 100644 --- a/arch/arm64/include/asm/esr.h +++ b/arch/arm64/include/asm/esr.h @@ -86,6 +86,18 @@ #define ESR_ELx_WNR_SHIFT (6) #define ESR_ELx_WNR (UL(1) << ESR_ELx_WNR_SHIFT) +/* Asynchronous Error Type */ +#define ESR_ELx_IDS_SHIFT (24) +#define ESR_ELx_IDS (UL(1) << ESR_ELx_IDS_SHIFT) +#define ESR_ELx_AET_SHIFT (10) +#define ESR_ELx_AET (UL(0x7) << ESR_ELx_AET_SHIFT) + +#define ESR_ELx_AET_UC (UL(0) << ESR_ELx_AET_SHIFT) +#define ESR_ELx_AET_UEU (UL(1) << ESR_ELx_AET_SHIFT) +#define ESR_ELx_AET_UEO (UL(2) << ESR_ELx_AET_SHIFT) +#define ESR_ELx_AET_UER (UL(3) << ESR_ELx_AET_SHIFT) +#define ESR_ELx_AET_CE (UL(6) << ESR_ELx_AET_SHIFT) + /* Shared ISS field definitions for Data/Instruction aborts */ #define ESR_ELx_SET_SHIFT (11) #define ESR_ELx_SET_MASK (UL(3) << ESR_ELx_SET_SHIFT) @@ -100,6 +112,7 @@ #define ESR_ELx_FSC (0x3F) #define ESR_ELx_FSC_TYPE (0x3C) #define ESR_ELx_FSC_EXTABT (0x10) +#define ESR_ELx_FSC_SERROR (0x11) #define ESR_ELx_FSC_ACCESS (0x08) #define ESR_ELx_FSC_FAULT (0x04) #define ESR_ELx_FSC_PERM (0x0C) @@ -127,6 +140,13 @@ #define ESR_ELx_WFx_ISS_WFE (UL(1) << 0) #define ESR_ELx_xVC_IMM_MASK ((1UL << 16) - 1) +#define DISR_EL1_IDS (UL(1) << 24) +/* + * DISR_EL1 and ESR_ELx share the bottom 13 bits, but the RES0 bits may mean + * different things in the future... + */ +#define DISR_EL1_ESR_MASK (ESR_ELx_AET | ESR_ELx_EA | ESR_ELx_FSC) + /* ESR value templates for specific events */ /* BRK instruction trap from AArch64 state */ |