diff options
Diffstat (limited to 'tools/testing/selftests/kvm/include/x86_64/processor.h')
| -rw-r--r-- | tools/testing/selftests/kvm/include/x86_64/processor.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index 6ce185449259..1c0419c4786d 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -17,6 +17,8 @@ #include "../kvm_util.h" +#define NMI_VECTOR 0x02 + #define X86_EFLAGS_FIXED (1u << 1) #define X86_CR4_VME (1ul << 0) @@ -385,6 +387,21 @@ static inline void cpu_relax(void) asm volatile("rep; nop" ::: "memory"); } +#define vmmcall() \ + __asm__ __volatile__( \ + "vmmcall\n" \ + ) + +#define ud2() \ + __asm__ __volatile__( \ + "ud2\n" \ + ) + +#define hlt() \ + __asm__ __volatile__( \ + "hlt\n" \ + ) + bool is_intel_cpu(void); bool is_amd_cpu(void); |