include/asm-i386/mpspec.h

   1 #ifndef __ASM_MPSPEC_H
   2 #define __ASM_MPSPEC_H
   3
   4 #include <asm/mpspec_def.h>
   5 #include <mach_mpspec.h>
   6
   7 extern int mp_bus_id_to_type [MAX_MP_BUSSES];
   8 extern int mp_bus_id_to_node [MAX_MP_BUSSES];
   9 extern int mp_bus_id_to_local [MAX_MP_BUSSES];
  10 extern int quad_local_to_mp_bus_id [NR_CPUS/4][4];
  11 extern int mp_bus_id_to_pci_bus [MAX_MP_BUSSES];
  12
  13 extern unsigned int boot_cpu_physical_apicid;
  14 extern unsigned long phys_cpu_present_map;
  15 extern int smp_found_config;
  16 extern void find_smp_config (void);
  17 extern void get_smp_config (void);
  18 extern int nr_ioapics;
  19 extern int apic_version [MAX_APICS];
  20 extern int mp_bus_id_to_type [MAX_MP_BUSSES];
  21 extern int mp_irq_entries;
  22 extern struct mpc_config_intsrc mp_irqs [MAX_IRQ_SOURCES];
  23 extern int mpc_default_type;
  24 extern int mp_bus_id_to_pci_bus [MAX_MP_BUSSES];
  25 extern int mp_current_pci_id;
  26 extern unsigned long mp_lapic_addr;
  27 extern int pic_mode;
  28 extern int using_apic_timer;
  29
  30 #ifdef CONFIG_X86_SUMMIT
  31 extern void setup_summit (void);
  32 #endif
  33
  34 #ifdef CONFIG_ACPI_BOOT
  35 extern void mp_register_lapic (u8 id, u8 enabled);
  36 extern void mp_register_lapic_address (u64 address);
  37 extern void mp_register_ioapic (u8 id, u32 address, u32 irq_base);
  38 extern void mp_override_legacy_irq (u8 bus_irq, u8 polarity, u8 trigger, u32 global_irq);
  39 extern void mp_config_acpi_legacy_irqs (void);
  40 extern void mp_config_ioapic_for_sci(int irq);
  41 extern void mp_parse_prt (void);
  42 #endif /*CONFIG_ACPI_BOOT*/
  43
  44 #endif
  45