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1da177e4 LT |
1 | #ifndef _ASM_IA64_IA32_H |
2 | #define _ASM_IA64_IA32_H | |
3 | ||
4 | #include <linux/config.h> | |
5 | ||
6 | #include <asm/ptrace.h> | |
7 | #include <asm/signal.h> | |
8 | ||
9 | #define IA32_NR_syscalls 285 /* length of syscall table */ | |
10 | #define IA32_PAGE_SHIFT 12 /* 4KB pages */ | |
11 | ||
12 | #ifndef __ASSEMBLY__ | |
13 | ||
14 | # ifdef CONFIG_IA32_SUPPORT | |
15 | ||
16 | extern void ia32_cpu_init (void); | |
17 | extern void ia32_mem_init (void); | |
18 | extern void ia32_gdt_init (void); | |
19 | extern int ia32_exception (struct pt_regs *regs, unsigned long isr); | |
20 | extern int ia32_intercept (struct pt_regs *regs, unsigned long isr); | |
21 | extern int ia32_clone_tls (struct task_struct *child, struct pt_regs *childregs); | |
22 | ||
23 | # endif /* !CONFIG_IA32_SUPPORT */ | |
24 | ||
25 | /* Declare this unconditionally, so we don't get warnings for unreachable code. */ | |
26 | extern int ia32_setup_frame1 (int sig, struct k_sigaction *ka, siginfo_t *info, | |
27 | sigset_t *set, struct pt_regs *regs); | |
28 | #if PAGE_SHIFT > IA32_PAGE_SHIFT | |
29 | extern int ia32_copy_partial_page_list (struct task_struct *, unsigned long); | |
30 | extern void ia32_drop_partial_page_list (struct task_struct *); | |
31 | #else | |
32 | # define ia32_copy_partial_page_list(a1, a2) 0 | |
33 | # define ia32_drop_partial_page_list(a1) do { ; } while (0) | |
34 | #endif | |
35 | ||
36 | #endif /* !__ASSEMBLY__ */ | |
37 | ||
38 | #endif /* _ASM_IA64_IA32_H */ |