267 struct apic {  struct
272 	int (*apic_id_valid)(int apicid);  argument
273 	int (*apic_id_registered)(void);  argument
283 	unsigned long (*check_apicid_used)(physid_mask_t *map, int apicid);  argument
287 	void (*init_apic_ldr)(void);  argument
289 	void (*ioapic_phys_id_map)(physid_mask_t *phys_map, physid_mask_t *retmap);  argument
291 	void (*setup_apic_routing)(void);  argument
292 	int (*cpu_present_to_apicid)(int mps_cpu);  argument
293 	void (*apicid_to_cpu_present)(int phys_apicid, physid_mask_t *retmap);  argument
294 	int (*check_phys_apicid_present)(int phys_apicid);  argument
295 	int (*phys_pkg_id)(int cpuid_apic, int index_msb);  argument
297 	unsigned int (*get_apic_id)(unsigned long x);  argument
298 	unsigned long (*set_apic_id)(unsigned int id);  argument
299 	unsigned long apic_id_mask;  argument
301 	int (*cpu_mask_to_apicid_and)(const struct cpumask *cpumask,  argument
314 	int (*wakeup_secondary_cpu)(int apicid, unsigned long start_eip);  argument
316 	void (*inquire_remote_apic)(int apicid);  argument
318 	/* apic ops */  argument
337 	 * return the logical apicid.  x86_[bios]_cpu_to_apicid is  argument
345 	int (*x86_32_early_logical_apicid)(int cpu);  argument
354 extern struct apic *apic;  argument