1#ifndef _ASM_X8664_PROTO_H
2#define _ASM_X8664_PROTO_H 1
3
4#include <asm/ldt.h>
5
6
7
8struct cpuinfo_x86;
9struct pt_regs;
10
11extern void start_kernel(void);
12extern void pda_init(int);
13
14extern void early_idt_handler(void);
15
16extern void mcheck_init(struct cpuinfo_x86 *c);
17extern void init_memory_mapping(unsigned long start, unsigned long end);
18
19extern void system_call(void);
20extern int kernel_syscall(void);
21extern void syscall_init(void);
22
23extern void ia32_syscall(void);
24extern void ia32_cstar_target(void);
25extern void ia32_sysenter_target(void);
26
27extern void config_acpi_tables(void);
28extern void ia32_syscall(void);
29
30extern int pmtimer_mark_offset(void);
31extern void pmtimer_resume(void);
32extern void pmtimer_wait(unsigned);
33extern unsigned int do_gettimeoffset_pm(void);
34#ifdef CONFIG_X86_PM_TIMER
35extern u32 pmtmr_ioport;
36#else
37#define pmtmr_ioport 0
38#endif
39extern int nohpet;
40
41extern void early_printk(const char *fmt, ...) __attribute__((format(printf,1,2)));
42
43extern void early_identify_cpu(struct cpuinfo_x86 *c);
44
45extern int k8_scan_nodes(unsigned long start, unsigned long end);
46
47extern void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
48extern unsigned long numa_free_all_bootmem(void);
49
50extern void reserve_bootmem_generic(unsigned long phys, unsigned len);
51
52extern void load_gs_index(unsigned gs);
53
54extern unsigned long end_pfn_map;
55
56extern void show_trace(struct task_struct *, struct pt_regs *, unsigned long * rsp);
57extern void show_registers(struct pt_regs *regs);
58
59extern void exception_table_check(void);
60
61extern void acpi_reserve_bootmem(void);
62
63extern void swap_low_mappings(void);
64
65extern void __show_regs(struct pt_regs * regs);
66extern void show_regs(struct pt_regs * regs);
67
68extern void syscall32_cpu_init(void);
69
70extern void setup_node_bootmem(int nodeid, unsigned long start, unsigned long end);
71
72extern void early_quirks(void);
73extern void check_efer(void);
74
75extern void select_idle_routine(const struct cpuinfo_x86 *c);
76
77extern unsigned long table_start, table_end;
78
79extern int exception_trace;
80extern unsigned cpu_khz;
81extern unsigned tsc_khz;
82
83extern int reboot_force;
84extern int notsc_setup(char *);
85
86extern int gsi_irq_sharing(int gsi);
87
88extern int force_mwait;
89
90long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
91
92#define round_up(x,y) (((x) + (y) - 1) & ~((y)-1))
93#define round_down(x,y) ((x) & ~((y)-1))
94
95#endif
96
