diff options
Diffstat (limited to 'arch/x86/include/asm/genapic_32.h')
| -rw-r--r-- | arch/x86/include/asm/genapic_32.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/arch/x86/include/asm/genapic_32.h b/arch/x86/include/asm/genapic_32.h deleted file mode 100644 index 2c05b737ee2..00000000000 --- a/arch/x86/include/asm/genapic_32.h +++ /dev/null @@ -1,148 +0,0 @@ -#ifndef _ASM_X86_GENAPIC_32_H -#define _ASM_X86_GENAPIC_32_H - -#include <asm/mpspec.h> -#include <asm/atomic.h> - -/* - * Generic APIC driver interface. - * - * An straight forward mapping of the APIC related parts of the - * x86 subarchitecture interface to a dynamic object. - * - * This is used by the "generic" x86 subarchitecture. - * - * Copyright 2003 Andi Kleen, SuSE Labs. - */ - -struct mpc_bus; -struct mpc_table; -struct mpc_cpu; - -struct genapic { - char *name; - int (*probe)(void); - - int (*apic_id_registered)(void); - const struct cpumask *(*target_cpus)(void); - int int_delivery_mode; - int int_dest_mode; - int ESR_DISABLE; - int apic_destination_logical; - unsigned long (*check_apicid_used)(physid_mask_t bitmap, int apicid); - unsigned long (*check_apicid_present)(int apicid); - int no_balance_irq; - int no_ioapic_check; - void (*init_apic_ldr)(void); - physid_mask_t (*ioapic_phys_id_map)(physid_mask_t map); - - void (*setup_apic_routing)(void); - int (*multi_timer_check)(int apic, int irq); - int (*apicid_to_node)(int logical_apicid); - int (*cpu_to_logical_apicid)(int cpu); - int (*cpu_present_to_apicid)(int mps_cpu); - physid_mask_t (*apicid_to_cpu_present)(int phys_apicid); - void (*setup_portio_remap)(void); - int (*check_phys_apicid_present)(int boot_cpu_physical_apicid); - void (*enable_apic_mode)(void); - u32 (*phys_pkg_id)(u32 cpuid_apic, int index_msb); - - /* mpparse */ - /* When one of the next two hooks returns 1 the genapic - is switched to this. Essentially they are additional probe - functions. */ - int (*mps_oem_check)(struct mpc_table *mpc, char *oem, - char *productid); - int (*acpi_madt_oem_check)(char *oem_id, char *oem_table_id); - - unsigned (*get_apic_id)(unsigned long x); - unsigned long apic_id_mask; - unsigned int (*cpu_mask_to_apicid)(const struct cpumask *cpumask); - unsigned int (*cpu_mask_to_apicid_and)(const struct cpumask *cpumask, - const struct cpumask *andmask); - void (*vector_allocation_domain)(int cpu, struct cpumask *retmask); - -#ifdef CONFIG_SMP - /* ipi */ - void (*send_IPI_mask)(const struct cpumask *mask, int vector); - void (*send_IPI_mask_allbutself)(const struct cpumask *mask, - int vector); - void (*send_IPI_allbutself)(int vector); - void (*send_IPI_all)(int vector); -#endif - int (*wakeup_cpu)(int apicid, unsigned long start_eip); - int trampoline_phys_low; - int trampoline_phys_high; - void (*wait_for_init_deassert)(atomic_t *deassert); - void (*smp_callin_clear_local_apic)(void); - void (*store_NMI_vector)(unsigned short *high, unsigned short *low); - void (*restore_NMI_vector)(unsigned short *high, unsigned short *low); - void (*inquire_remote_apic)(int apicid); -}; - -#define APICFUNC(x) .x = x, - -/* More functions could be probably marked IPIFUNC and save some space - in UP GENERICARCH kernels, but I don't have the nerve right now - to untangle this mess. -AK */ -#ifdef CONFIG_SMP -#define IPIFUNC(x) APICFUNC(x) -#else -#define IPIFUNC(x) -#endif - -#define APIC_INIT(aname, aprobe) \ -{ \ - .name = aname, \ - .probe = aprobe, \ - .int_delivery_mode = INT_DELIVERY_MODE, \ - .int_dest_mode = INT_DEST_MODE, \ - .no_balance_irq = NO_BALANCE_IRQ, \ - .ESR_DISABLE = esr_disable, \ - .apic_destination_logical = APIC_DEST_LOGICAL, \ - APICFUNC(apic_id_registered) \ - APICFUNC(target_cpus) \ - APICFUNC(check_apicid_used) \ - APICFUNC(check_apicid_present) \ - APICFUNC(init_apic_ldr) \ - APICFUNC(ioapic_phys_id_map) \ - APICFUNC(setup_apic_routing) \ - APICFUNC(multi_timer_check) \ - APICFUNC(apicid_to_node) \ - APICFUNC(cpu_to_logical_apicid) \ - APICFUNC(cpu_present_to_apicid) \ - APICFUNC(apicid_to_cpu_present) \ - APICFUNC(setup_portio_remap) \ - APICFUNC(check_phys_apicid_present) \ - APICFUNC(mps_oem_check) \ - APICFUNC(get_apic_id) \ - .apic_id_mask = APIC_ID_MASK, \ - APICFUNC(cpu_mask_to_apicid) \ - APICFUNC(cpu_mask_to_apicid_and) \ - APICFUNC(vector_allocation_domain) \ - APICFUNC(acpi_madt_oem_check) \ - IPIFUNC(send_IPI_mask) \ - IPIFUNC(send_IPI_allbutself) \ - IPIFUNC(send_IPI_all) \ - APICFUNC(enable_apic_mode) \ - APICFUNC(phys_pkg_id) \ - .trampoline_phys_low = TRAMPOLINE_PHYS_LOW, \ - .trampoline_phys_high = TRAMPOLINE_PHYS_HIGH, \ - APICFUNC(wait_for_init_deassert) \ - APICFUNC(smp_callin_clear_local_apic) \ - APICFUNC(store_NMI_vector) \ - APICFUNC(restore_NMI_vector) \ - APICFUNC(inquire_remote_apic) \ -} - -extern struct genapic *genapic; -extern void es7000_update_genapic_to_cluster(void); - -enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC}; -#define get_uv_system_type() UV_NONE -#define is_uv_system() 0 -#define uv_wakeup_secondary(a, b) 1 -#define uv_system_init() do {} while (0) - - -#endif /* _ASM_X86_GENAPIC_32_H */ |