mhpmevent12h
Machine Hardware Performance Counter 12 Control, High half
Alias of mhpmevent12[63:32].
Introduced with the Sscofpmf extension. Prior to that, there was no way to access the upper
32-bits of mhpmevent#{hpm_num}.
Attributes
Defining Extension |
|
|---|---|
CSR Address |
0x72c |
Length |
32-bit |
Privilege Mode |
M |