Provide the architected EC and ISS values for all the FEAT_LS64* instructions. Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx> --- arch/arm64/include/asm/esr.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/include/asm/esr.h b/arch/arm64/include/asm/esr.h index d1b1a33f9a8b0..d5c2fac21a16c 100644 --- a/arch/arm64/include/asm/esr.h +++ b/arch/arm64/include/asm/esr.h @@ -20,7 +20,8 @@ #define ESR_ELx_EC_FP_ASIMD UL(0x07) #define ESR_ELx_EC_CP10_ID UL(0x08) /* EL2 only */ #define ESR_ELx_EC_PAC UL(0x09) /* EL2 and above */ -/* Unallocated EC: 0x0A - 0x0B */ +#define ESR_ELx_EC_LS64B UL(0x0A) +/* Unallocated EC: 0x0B */ #define ESR_ELx_EC_CP14_64 UL(0x0C) #define ESR_ELx_EC_BTI UL(0x0D) #define ESR_ELx_EC_ILL UL(0x0E) @@ -174,6 +175,11 @@ #define ESR_ELx_WFx_ISS_WFE (UL(1) << 0) #define ESR_ELx_xVC_IMM_MASK ((UL(1) << 16) - 1) +/* ISS definitions for LD64B/ST64B instructions */ +#define ESR_ELx_ISS_ST64BV (0) +#define ESR_ELx_ISS_ST64BV0 (1) +#define ESR_ELx_ISS_LDST64B (2) + #define DISR_EL1_IDS (UL(1) << 24) /* * DISR_EL1 and ESR_ELx share the bottom 13 bits, but the RES0 bits may mean -- 2.39.2
