2005-04-17 06:20:36 +08:00
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/*
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* Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
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* Licensed under the GPL
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*/
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#ifndef __SKAS_MODE_KERN_H__
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#define __SKAS_MODE_KERN_H__
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#include "linux/sched.h"
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#include "asm/page.h"
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#include "asm/ptrace.h"
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extern void flush_thread_skas(void);
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2005-09-17 10:27:43 +08:00
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extern void switch_to_skas(void *prev, void *next);
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2005-04-17 06:20:36 +08:00
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extern void start_thread_skas(struct pt_regs *regs, unsigned long eip,
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unsigned long esp);
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extern int copy_thread_skas(int nr, unsigned long clone_flags,
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unsigned long sp, unsigned long stack_top,
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struct task_struct *p, struct pt_regs *regs);
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extern void release_thread_skas(struct task_struct *task);
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extern void init_idle_skas(void);
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extern void flush_tlb_kernel_range_skas(unsigned long start,
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unsigned long end);
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extern void flush_tlb_kernel_vm_skas(void);
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extern void __flush_tlb_one_skas(unsigned long addr);
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extern void flush_tlb_range_skas(struct vm_area_struct *vma,
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unsigned long start, unsigned long end);
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extern void flush_tlb_mm_skas(struct mm_struct *mm);
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extern void force_flush_all_skas(void);
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extern long execute_syscall_skas(void *r);
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extern void before_mem_skas(unsigned long unused);
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2006-07-10 19:45:03 +08:00
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extern unsigned long set_task_sizes_skas(unsigned long *host_size_out,
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2005-04-17 06:20:36 +08:00
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unsigned long *task_size_out);
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extern int start_uml_skas(void);
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extern int external_pid_skas(struct task_struct *task);
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extern int thread_pid_skas(struct task_struct *task);
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#define kmem_end_skas (host_task_size - 1024 * 1024)
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#endif
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