1/* 2 * arch/blackfin/kernel/bfin_ksyms.c - exports for random symbols 3 * 4 * Copyright 2004-2008 Analog Devices Inc. 5 * 6 * Licensed under the GPL-2 or later. 7 */ 8 9#include <linux/module.h> 10#include <linux/uaccess.h> 11 12#include <asm/cacheflush.h> 13#include <asm/io.h> 14 15/* Allow people to have their own Blackfin exception handler in a module */ 16EXPORT_SYMBOL(bfin_return_from_exception); 17 18/* All the Blackfin cache functions: mach-common/cache.S */ 19EXPORT_SYMBOL(blackfin_dcache_invalidate_range); 20EXPORT_SYMBOL(blackfin_icache_flush_range); 21EXPORT_SYMBOL(blackfin_dcache_flush_range); 22EXPORT_SYMBOL(blackfin_dflush_page); 23 24/* The following are special because they're not called 25 * explicitly (the C compiler generates them). Fortunately, 26 * their interface isn't gonna change any time soon now, so 27 * it's OK to leave it out of version control. 28 */ 29EXPORT_SYMBOL(memcpy); 30EXPORT_SYMBOL(memset); 31EXPORT_SYMBOL(memcmp); 32EXPORT_SYMBOL(memmove); 33EXPORT_SYMBOL(memchr); 34 35/* 36 * libgcc functions - functions that are used internally by the 37 * compiler... (prototypes are not correct though, but that 38 * doesn't really matter since they're not versioned). 39 */ 40extern void __ashldi3(void); 41extern void __ashrdi3(void); 42extern void __smulsi3_highpart(void); 43extern void __umulsi3_highpart(void); 44extern void __divsi3(void); 45extern void __lshrdi3(void); 46extern void __modsi3(void); 47extern void __muldi3(void); 48extern void __udivsi3(void); 49extern void __umodsi3(void); 50EXPORT_SYMBOL(__ashldi3); 51EXPORT_SYMBOL(__ashrdi3); 52EXPORT_SYMBOL(__umulsi3_highpart); 53EXPORT_SYMBOL(__smulsi3_highpart); 54EXPORT_SYMBOL(__divsi3); 55EXPORT_SYMBOL(__lshrdi3); 56EXPORT_SYMBOL(__modsi3); 57EXPORT_SYMBOL(__muldi3); 58EXPORT_SYMBOL(__udivsi3); 59EXPORT_SYMBOL(__umodsi3); 60 61/* Input/output symbols: lib/{in,out}s.S */ 62EXPORT_SYMBOL(outsb); 63EXPORT_SYMBOL(insb); 64EXPORT_SYMBOL(outsw); 65EXPORT_SYMBOL(outsw_8); 66EXPORT_SYMBOL(insw); 67EXPORT_SYMBOL(insw_8); 68EXPORT_SYMBOL(outsl); 69EXPORT_SYMBOL(insl); 70EXPORT_SYMBOL(insl_16); 71 72#ifdef CONFIG_SMP 73EXPORT_SYMBOL(__raw_atomic_update_asm); 74EXPORT_SYMBOL(__raw_atomic_clear_asm); 75EXPORT_SYMBOL(__raw_atomic_set_asm); 76EXPORT_SYMBOL(__raw_atomic_xor_asm); 77EXPORT_SYMBOL(__raw_atomic_test_asm); 78EXPORT_SYMBOL(__raw_xchg_1_asm); 79EXPORT_SYMBOL(__raw_xchg_2_asm); 80EXPORT_SYMBOL(__raw_xchg_4_asm); 81EXPORT_SYMBOL(__raw_cmpxchg_1_asm); 82EXPORT_SYMBOL(__raw_cmpxchg_2_asm); 83EXPORT_SYMBOL(__raw_cmpxchg_4_asm); 84EXPORT_SYMBOL(__raw_spin_is_locked_asm); 85EXPORT_SYMBOL(__raw_spin_lock_asm); 86EXPORT_SYMBOL(__raw_spin_trylock_asm); 87EXPORT_SYMBOL(__raw_spin_unlock_asm); 88EXPORT_SYMBOL(__raw_read_lock_asm); 89EXPORT_SYMBOL(__raw_read_trylock_asm); 90EXPORT_SYMBOL(__raw_read_unlock_asm); 91EXPORT_SYMBOL(__raw_write_lock_asm); 92EXPORT_SYMBOL(__raw_write_trylock_asm); 93EXPORT_SYMBOL(__raw_write_unlock_asm); 94EXPORT_SYMBOL(__raw_bit_set_asm); 95EXPORT_SYMBOL(__raw_bit_clear_asm); 96EXPORT_SYMBOL(__raw_bit_toggle_asm); 97EXPORT_SYMBOL(__raw_bit_test_asm); 98EXPORT_SYMBOL(__raw_bit_test_set_asm); 99EXPORT_SYMBOL(__raw_bit_test_clear_asm); 100EXPORT_SYMBOL(__raw_bit_test_toggle_asm); 101EXPORT_SYMBOL(__raw_uncached_fetch_asm); 102#ifdef __ARCH_SYNC_CORE_DCACHE 103EXPORT_SYMBOL(__raw_smp_mark_barrier_asm); 104EXPORT_SYMBOL(__raw_smp_check_barrier_asm); 105#endif 106#endif 107 108#ifdef CONFIG_FUNCTION_TRACER 109extern void _mcount(void); 110EXPORT_SYMBOL(_mcount); 111#endif 112