diff options
Diffstat (limited to 'target/i386/cpu.h')
| -rw-r--r-- | target/i386/cpu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target/i386/cpu.h b/target/i386/cpu.h index c64ef0c1a2..ad3577056d 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -941,6 +941,12 @@ uint64_t x86_cpu_get_supported_feature_word(FeatureWord w, #define CPUID_7_1_EDX_AMX_COMPLEX (1U << 8) /* PREFETCHIT0/1 Instructions */ #define CPUID_7_1_EDX_PREFETCHITI (1U << 14) +/* Flexible return and event delivery (FRED) */ +#define CPUID_7_1_EAX_FRED (1U << 17) +/* Load into IA32_KERNEL_GS_BASE (LKGS) */ +#define CPUID_7_1_EAX_LKGS (1U << 18) +/* Non-Serializing Write to Model Specific Register (WRMSRNS) */ +#define CPUID_7_1_EAX_WRMSRNS (1U << 19) /* Do not exhibit MXCSR Configuration Dependent Timing (MCDT) behavior */ #define CPUID_7_2_EDX_MCDT_NO (1U << 5) |