MdePkg[all]
1.08
|
Data Fields | |
struct { | |
UINT32 IA32_PERFEVTSELn:32 | |
UINT32 IA32_FIXED_CTRn:31 | |
UINT32 PMI:1 | |
} | Bits |
UINT64 | Uint64 |
MSR information returned for MSR index MSR_IA32_PERF_GLOBAL_INUSE
struct { ... } MSR_IA32_PERF_GLOBAL_INUSE_REGISTER::Bits |
Individual bit fields
UINT32 MSR_IA32_PERF_GLOBAL_INUSE_REGISTER::IA32_FIXED_CTRn |
[Bits 62:32] IA32_FIXED_CTRn in use. If CPUID.0AH: EAX[7:0] > n. Status bitmask. Only the first n-1 bits are valid. Bits 30:n are reserved.
UINT32 MSR_IA32_PERF_GLOBAL_INUSE_REGISTER::IA32_PERFEVTSELn |
[Bits 31:0] IA32_PERFEVTSELn in use. If CPUID.0AH: EAX[7:0] > n. Status bitmask. Only the first n-1 bits are valid. Bits 31:n are reserved.
UINT32 MSR_IA32_PERF_GLOBAL_INUSE_REGISTER::PMI |
[Bit 63] PMI in use.
UINT64 MSR_IA32_PERF_GLOBAL_INUSE_REGISTER::Uint64 |
All bit fields as a 64-bit value