diff options
| author | GuanXuetao <gxt@mprc.pku.edu.cn> | 2011-01-15 18:13:50 +0800 |
|---|---|---|
| committer | GuanXuetao <gxt@mprc.pku.edu.cn> | 2011-03-17 09:19:05 +0800 |
| commit | 87c1a3fb7c07322dfd63a63dd6d42339ad52ddee (patch) | |
| tree | c090cce270aa4ca455bbfadb975f35f3eb01ccab /arch/unicore32/kernel/ksyms.c | |
| parent | 790edb61c0d87d1f1daafcaaa8f7c66b7b82bdad (diff) | |
| download | kernel_samsung_smdk4412-87c1a3fb7c07322dfd63a63dd6d42339ad52ddee.zip kernel_samsung_smdk4412-87c1a3fb7c07322dfd63a63dd6d42339ad52ddee.tar.gz kernel_samsung_smdk4412-87c1a3fb7c07322dfd63a63dd6d42339ad52ddee.tar.bz2 | |
unicore32 core architecture: generic elf and ksyms stuff
This patch includes some generic stuff including elf and ksyms.
Because all one-line asm-generic headers are auto-generated by ASM_GENERIC_HEADERS
in arch/unicore32/Makefile, so the rest seems very little.
ELF handling functions and module handling functions are also here.
Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/unicore32/kernel/ksyms.c')
| -rw-r--r-- | arch/unicore32/kernel/ksyms.c | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/arch/unicore32/kernel/ksyms.c b/arch/unicore32/kernel/ksyms.c new file mode 100644 index 0000000..a897080 --- /dev/null +++ b/arch/unicore32/kernel/ksyms.c @@ -0,0 +1,99 @@ +/* + * linux/arch/unicore32/kernel/ksyms.c + * + * Code specific to PKUnity SoC and UniCore ISA + * + * Copyright (C) 2001-2010 GUAN Xue-tao + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/string.h> +#include <linux/cryptohash.h> +#include <linux/delay.h> +#include <linux/in6.h> +#include <linux/syscalls.h> +#include <linux/uaccess.h> +#include <linux/io.h> + +#include <asm/checksum.h> +#include <asm/system.h> + +#include "ksyms.h" + +EXPORT_SYMBOL(__uc32_find_next_zero_bit); +EXPORT_SYMBOL(__uc32_find_next_bit); + +EXPORT_SYMBOL(__backtrace); + + /* platform dependent support */ +EXPORT_SYMBOL(__udelay); +EXPORT_SYMBOL(__const_udelay); + + /* networking */ +EXPORT_SYMBOL(csum_partial); +EXPORT_SYMBOL(csum_partial_copy_from_user); +EXPORT_SYMBOL(csum_partial_copy_nocheck); +EXPORT_SYMBOL(__csum_ipv6_magic); + + /* io */ +#ifndef __raw_readsb +EXPORT_SYMBOL(__raw_readsb); +#endif +#ifndef __raw_readsw +EXPORT_SYMBOL(__raw_readsw); +#endif +#ifndef __raw_readsl +EXPORT_SYMBOL(__raw_readsl); +#endif +#ifndef __raw_writesb +EXPORT_SYMBOL(__raw_writesb); +#endif +#ifndef __raw_writesw +EXPORT_SYMBOL(__raw_writesw); +#endif +#ifndef __raw_writesl +EXPORT_SYMBOL(__raw_writesl); +#endif + + /* string / mem functions */ +EXPORT_SYMBOL(strchr); +EXPORT_SYMBOL(strrchr); +EXPORT_SYMBOL(memset); +EXPORT_SYMBOL(memcpy); +EXPORT_SYMBOL(memmove); +EXPORT_SYMBOL(memchr); + + /* user mem (segment) */ +EXPORT_SYMBOL(__strnlen_user); +EXPORT_SYMBOL(__strncpy_from_user); + +EXPORT_SYMBOL(copy_page); + +EXPORT_SYMBOL(__copy_from_user); +EXPORT_SYMBOL(__copy_to_user); +EXPORT_SYMBOL(__clear_user); + +EXPORT_SYMBOL(__get_user_1); +EXPORT_SYMBOL(__get_user_2); +EXPORT_SYMBOL(__get_user_4); + +EXPORT_SYMBOL(__put_user_1); +EXPORT_SYMBOL(__put_user_2); +EXPORT_SYMBOL(__put_user_4); +EXPORT_SYMBOL(__put_user_8); + +EXPORT_SYMBOL(__ashldi3); +EXPORT_SYMBOL(__ashrdi3); +EXPORT_SYMBOL(__divsi3); +EXPORT_SYMBOL(__lshrdi3); +EXPORT_SYMBOL(__modsi3); +EXPORT_SYMBOL(__muldi3); +EXPORT_SYMBOL(__ucmpdi2); +EXPORT_SYMBOL(__udivsi3); +EXPORT_SYMBOL(__umodsi3); +EXPORT_SYMBOL(__bswapsi2); + |