2 * Export MIPS-specific functions needed for loadable modules.
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
8 * Copyright (C) 1996, 97, 98, 99, 2000, 01, 03, 04, 05, 12 by Ralf Baechle
9 * Copyright (C) 1999, 2000, 01 Silicon Graphics, Inc.
11 #include <linux/interrupt.h>
12 #include <linux/export.h>
13 #include <asm/checksum.h>
15 #include <linux/uaccess.h>
16 #include <asm/ftrace.h>
20 extern void *__bzero_kernel(void *__s, size_t __count);
21 extern void *__bzero(void *__s, size_t __count);
22 extern long __strncpy_from_kernel_nocheck_asm(char *__to,
23 const char *__from, long __len);
24 extern long __strncpy_from_kernel_asm(char *__to, const char *__from,
26 extern long __strncpy_from_user_nocheck_asm(char *__to,
27 const char *__from, long __len);
28 extern long __strncpy_from_user_asm(char *__to, const char *__from,
30 extern long __strlen_kernel_asm(const char *s);
31 extern long __strlen_user_asm(const char *s);
32 extern long __strnlen_kernel_nocheck_asm(const char *s);
33 extern long __strnlen_kernel_asm(const char *s);
34 extern long __strnlen_user_nocheck_asm(const char *s);
35 extern long __strnlen_user_asm(const char *s);
40 EXPORT_SYMBOL(memset);
41 EXPORT_SYMBOL(memcpy);
42 EXPORT_SYMBOL(memmove);
45 * Functions that operate on entire pages. Mostly used by memory management.
47 EXPORT_SYMBOL(clear_page);
48 EXPORT_SYMBOL(copy_page);
51 * Userspace access stuff.
53 EXPORT_SYMBOL(__copy_user);
54 EXPORT_SYMBOL(__copy_user_inatomic);
56 EXPORT_SYMBOL(__copy_from_user_eva);
57 EXPORT_SYMBOL(__copy_in_user_eva);
58 EXPORT_SYMBOL(__copy_to_user_eva);
59 EXPORT_SYMBOL(__copy_user_inatomic_eva);
60 EXPORT_SYMBOL(__bzero_kernel);
62 EXPORT_SYMBOL(__bzero);
63 EXPORT_SYMBOL(__strncpy_from_kernel_nocheck_asm);
64 EXPORT_SYMBOL(__strncpy_from_kernel_asm);
65 EXPORT_SYMBOL(__strncpy_from_user_nocheck_asm);
66 EXPORT_SYMBOL(__strncpy_from_user_asm);
67 EXPORT_SYMBOL(__strlen_kernel_asm);
68 EXPORT_SYMBOL(__strlen_user_asm);
69 EXPORT_SYMBOL(__strnlen_kernel_nocheck_asm);
70 EXPORT_SYMBOL(__strnlen_kernel_asm);
71 EXPORT_SYMBOL(__strnlen_user_nocheck_asm);
72 EXPORT_SYMBOL(__strnlen_user_asm);
74 #ifndef CONFIG_CPU_MIPSR6
75 EXPORT_SYMBOL(csum_partial);
76 EXPORT_SYMBOL(csum_partial_copy_nocheck);
77 EXPORT_SYMBOL(__csum_partial_copy_kernel);
78 EXPORT_SYMBOL(__csum_partial_copy_to_user);
79 EXPORT_SYMBOL(__csum_partial_copy_from_user);
82 EXPORT_SYMBOL(invalid_pte_table);