diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/aarch64/cpu-features.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/cpu-features.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/cpu-features.h b/sysdeps/unix/sysv/linux/aarch64/cpu-features.h index 3b9bfed134..2b322e5414 100644 --- a/sysdeps/unix/sysv/linux/aarch64/cpu-features.h +++ b/sysdeps/unix/sysv/linux/aarch64/cpu-features.h @@ -65,6 +65,9 @@ #define IS_KUNPENG920(midr) (MIDR_IMPLEMENTOR(midr) == 'H' \ && MIDR_PARTNUM(midr) == 0xd01) +#define IS_A64FX(midr) (MIDR_IMPLEMENTOR(midr) == 'F' \ + && MIDR_PARTNUM(midr) == 0x001) + struct cpu_features { uint64_t midr_el1; @@ -72,6 +75,7 @@ struct cpu_features bool bti; /* Currently, the GLIBC memory tagging tunable only defines 8 bits. */ uint8_t mte_state; + bool sve; }; #endif /* _CPU_FEATURES_AARCH64_H */ |