Per-CPU structure

include/smp/core.h

Member Type	Member Name
`struct core`	`*self`
`size_t`	`id`
`struct thread`	`*current_thread`
`size_t`	`domain_cpu_id`
`struct scheduler_domain`	`*domains[TOPOLOGY_LEVEL_MAX]`
`int32_t`	`group_index[TOPOLOGY_LEVEL_MAX]`
`atomic_bool`	`idle`
`bool`	`in_interrupt`
`enum irql`	`current_irql`
`atomic_bool`	`needs_resched`
`atomic_bool`	`in_resched`
`uint32_t`	`scheduler_preemption_disable_depth`
`struct domain`	`*domain`
`struct domain_buddy`	`*domain_buddy`
`struct domain_arena`	`*domain_arena`
`struct slab_domain`	`*slab_domain`
`size_t`	`rr_current_domain`
`struct tss`	`*tss`
`uint32_t`	`lapic_freq`
`atomic_size_t`	`rcu_seen_gen`
`uint32_t`	`rcu_nesting`
`atomic_bool`	`rcu_quiescent`
`struct topology_node`	`*topo_node`
`struct topology_cache_info`	`llc`
`size_t`	`numa_node`
`uint32_t`	`package_id`
`uint32_t`	`smt_mask`
`uint32_t`	`smt_id`
`uint32_t`	`core_id`
`uint64_t`	`tsc_hz`
`uint64_t`	`last_us`
`uint64_t`	`last_tsc`