2005-04-17 06:20:36 +08:00
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#ifndef _ASM_X8664_PROTO_H
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#define _ASM_X8664_PROTO_H 1
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#include <asm/ldt.h>
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/* misc architecture specific prototypes */
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struct cpuinfo_x86;
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struct pt_regs;
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extern void early_idt_handler(void);
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extern void init_memory_mapping(unsigned long start, unsigned long end);
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extern void system_call(void);
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extern int kernel_syscall(void);
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extern void syscall_init(void);
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extern void ia32_syscall(void);
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extern void ia32_cstar_target(void);
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extern void ia32_sysenter_target(void);
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extern void config_acpi_tables(void);
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extern void ia32_syscall(void);
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extern void reserve_bootmem_generic(unsigned long phys, unsigned len);
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extern void load_gs_index(unsigned gs);
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extern void exception_table_check(void);
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extern void swap_low_mappings(void);
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extern void syscall32_cpu_init(void);
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extern void check_efer(void);
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extern unsigned long table_start, table_end;
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extern int exception_trace;
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extern int reboot_force;
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2006-09-26 16:52:33 +08:00
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extern int gsi_irq_sharing(int gsi);
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2005-04-17 06:20:36 +08:00
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long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
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#define round_up(x,y) (((x) + (y) - 1) & ~((y)-1))
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#define round_down(x,y) ((x) & ~((y)-1))
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#endif
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