diff options
Diffstat (limited to 'include/lib/aarch64/arch.h')
| -rw-r--r-- | include/lib/aarch64/arch.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/lib/aarch64/arch.h b/include/lib/aarch64/arch.h index 2f4b0c9..1cbe3c3 100644 --- a/include/lib/aarch64/arch.h +++ b/include/lib/aarch64/arch.h @@ -332,6 +332,7 @@ #define ID_AA64PFR1_EL1_SME_MASK ULL(0xf) #define ID_AA64PFR1_EL1_SME_NOT_SUPPORTED ULL(0x0) #define ID_AA64PFR1_EL1_SME_SUPPORTED ULL(0x1) +#define ID_AA64PFR1_EL1_SME2_SUPPORTED ULL(0x2) /* ID_PFR1_EL1 definitions */ #define ID_PFR1_VIRTEXT_SHIFT U(12) @@ -887,6 +888,7 @@ /* SMCR_ELx definitions */ #define SMCR_ELX_LEN_SHIFT U(0) #define SMCR_ELX_LEN_MASK U(0x1ff) +#define SMCR_ELX_EZT0_BIT (U(1) << 30) #define SMCR_ELX_FA64_BIT (U(1) << 31) /******************************************************************************* |