1 /* 2 * Architecture-specific kernel symbols 3 * 4 * Copyright (C) 2000-2001 Richard Hirst <rhirst with parisc-linux.org> 5 * Copyright (C) 2001 Dave Kennedy 6 * Copyright (C) 2001 Paul Bame <bame at parisc-linux.org> 7 * Copyright (C) 2001-2003 Grant Grundler <grundler with parisc-linux.org> 8 * Copyright (C) 2002-2003 Matthew Wilcox <willy at parisc-linux.org> 9 * Copyright (C) 2002 Randolph Chung <tausq at parisc-linux.org> 10 * Copyright (C) 2002-2003 Helge Deller <deller with parisc-linux.org> 11 * 12 * This program is free software; you can redistribute it and/or modify 13 * it under the terms of the GNU General Public License as published by 14 * the Free Software Foundation; either version 2 of the License, or 15 * (at your option) any later version. 16 * 17 * This program is distributed in the hope that it will be useful, 18 * but WITHOUT ANY WARRANTY; without even the implied warranty of 19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20 * GNU General Public License for more details. 21 * 22 * You should have received a copy of the GNU General Public License 23 * along with this program; if not, write to the Free Software 24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 25 */ 26 27 #include <linux/config.h> 28 #include <linux/module.h> 29 #include <linux/kernel.h> 30 #include <linux/syscalls.h> 31 32 #include <linux/string.h> 33 EXPORT_SYMBOL(memset); 34 35 #include <asm/atomic.h> 36 EXPORT_SYMBOL(__xchg8); 37 EXPORT_SYMBOL(__xchg32); 38 EXPORT_SYMBOL(__cmpxchg_u32); 39 #ifdef CONFIG_SMP 40 EXPORT_SYMBOL(__atomic_hash); 41 #endif 42 #ifdef __LP64__ 43 EXPORT_SYMBOL(__xchg64); 44 EXPORT_SYMBOL(__cmpxchg_u64); 45 #endif 46 47 #include <asm/uaccess.h> 48 EXPORT_SYMBOL(lstrncpy_from_user); 49 EXPORT_SYMBOL(lclear_user); 50 EXPORT_SYMBOL(lstrnlen_user); 51 52 /* Global fixups */ 53 extern void fixup_get_user_skip_1(void); 54 extern void fixup_get_user_skip_2(void); 55 extern void fixup_put_user_skip_1(void); 56 extern void fixup_put_user_skip_2(void); 57 EXPORT_SYMBOL(fixup_get_user_skip_1); 58 EXPORT_SYMBOL(fixup_get_user_skip_2); 59 EXPORT_SYMBOL(fixup_put_user_skip_1); 60 EXPORT_SYMBOL(fixup_put_user_skip_2); 61 62 #ifndef __LP64__ 63 /* Needed so insmod can set dp value */ 64 extern int $global$; 65 EXPORT_SYMBOL($global$); 66 #endif 67 68 #include <asm/io.h> 69 EXPORT_SYMBOL(memcpy_toio); 70 EXPORT_SYMBOL(memcpy_fromio); 71 EXPORT_SYMBOL(memset_io); 72 73 #include <asm/unistd.h> 74 EXPORT_SYMBOL(sys_lseek); 75 EXPORT_SYMBOL(sys_write); 76 77 #include <asm/semaphore.h> 78 EXPORT_SYMBOL(__up); 79 EXPORT_SYMBOL(__down_interruptible); 80 EXPORT_SYMBOL(__down); 81 82 extern void $$divI(void); 83 extern void $$divU(void); 84 extern void $$remI(void); 85 extern void $$remU(void); 86 extern void $$mulI(void); 87 extern void $$divU_3(void); 88 extern void $$divU_5(void); 89 extern void $$divU_6(void); 90 extern void $$divU_9(void); 91 extern void $$divU_10(void); 92 extern void $$divU_12(void); 93 extern void $$divU_7(void); 94 extern void $$divU_14(void); 95 extern void $$divU_15(void); 96 extern void $$divI_3(void); 97 extern void $$divI_5(void); 98 extern void $$divI_6(void); 99 extern void $$divI_7(void); 100 extern void $$divI_9(void); 101 extern void $$divI_10(void); 102 extern void $$divI_12(void); 103 extern void $$divI_14(void); 104 extern void $$divI_15(void); 105 106 EXPORT_SYMBOL($$divI); 107 EXPORT_SYMBOL($$divU); 108 EXPORT_SYMBOL($$remI); 109 EXPORT_SYMBOL($$remU); 110 EXPORT_SYMBOL($$mulI); 111 EXPORT_SYMBOL($$divU_3); 112 EXPORT_SYMBOL($$divU_5); 113 EXPORT_SYMBOL($$divU_6); 114 EXPORT_SYMBOL($$divU_9); 115 EXPORT_SYMBOL($$divU_10); 116 EXPORT_SYMBOL($$divU_12); 117 EXPORT_SYMBOL($$divU_7); 118 EXPORT_SYMBOL($$divU_14); 119 EXPORT_SYMBOL($$divU_15); 120 EXPORT_SYMBOL($$divI_3); 121 EXPORT_SYMBOL($$divI_5); 122 EXPORT_SYMBOL($$divI_6); 123 EXPORT_SYMBOL($$divI_7); 124 EXPORT_SYMBOL($$divI_9); 125 EXPORT_SYMBOL($$divI_10); 126 EXPORT_SYMBOL($$divI_12); 127 EXPORT_SYMBOL($$divI_14); 128 EXPORT_SYMBOL($$divI_15); 129 130 extern void __ashrdi3(void); 131 extern void __ashldi3(void); 132 extern void __lshrdi3(void); 133 extern void __muldi3(void); 134 135 EXPORT_SYMBOL(__ashrdi3); 136 EXPORT_SYMBOL(__ashldi3); 137 EXPORT_SYMBOL(__lshrdi3); 138 EXPORT_SYMBOL(__muldi3); 139 140 asmlinkage void * __canonicalize_funcptr_for_compare(void *); 141 EXPORT_SYMBOL(__canonicalize_funcptr_for_compare); 142 143 #ifdef __LP64__ 144 extern void __divdi3(void); 145 extern void __udivdi3(void); 146 extern void __umoddi3(void); 147 extern void __moddi3(void); 148 149 EXPORT_SYMBOL(__divdi3); 150 EXPORT_SYMBOL(__udivdi3); 151 EXPORT_SYMBOL(__umoddi3); 152 EXPORT_SYMBOL(__moddi3); 153 #endif 154 155 #ifndef __LP64__ 156 extern void $$dyncall(void); 157 EXPORT_SYMBOL($$dyncall); 158 #endif 159 160 #ifdef CONFIG_DISCONTIGMEM 161 #include <asm/mmzone.h> 162 EXPORT_SYMBOL(node_data); 163 EXPORT_SYMBOL(pfnnid_map); 164 #endif 165