Struct raw_cpuid::PerformanceMonitoringInfo
[−]
[src]
pub struct PerformanceMonitoringInfo {
// some fields omitted
}Methods
impl PerformanceMonitoringInfo[src]
fn version_id(&self) -> u8
Version ID of architectural performance monitoring. (Bits 07 - 00)
fn number_of_counters(&self) -> u8
Number of general-purpose performance monitoring counter per logical processor. (Bits 15- 08)
fn counter_bit_width(&self) -> u8
Bit width of general-purpose, performance monitoring counter. (Bits 23 - 16)
fn ebx_length(&self) -> u8
Length of EBX bit vector to enumerate architectural performance monitoring events. (Bits 31 - 24)
fn fixed_function_counters(&self) -> u8
Number of fixed-function performance counters (if Version ID > 1). (Bits 04 - 00)
fn fixed_function_counters_bit_width(&self) -> u8
Bit width of fixed-function performance counters (if Version ID > 1). (Bits 12- 05)
fn is_core_cyc_ev_unavailable(&self) -> bool
Core cycle event not available if 1.
fn is_inst_ret_ev_unavailable(&self) -> bool
Instruction retired event not available if 1.
fn is_ref_cycle_ev_unavailable(&self) -> bool
Reference cycles event not available if 1.
fn is_cache_ref_ev_unavailable(&self) -> bool
Last-level cache reference event not available if 1.
fn is_ll_cache_miss_ev_unavailable(&self) -> bool
Last-level cache misses event not available if 1.
fn is_branch_inst_ret_ev_unavailable(&self) -> bool
Branch instruction retired event not available if 1.
fn is_branch_midpred_ev_unavailable(&self) -> bool
Branch mispredict retired event not available if 1.