diff options
Diffstat (limited to 'arch/alpha/kernel/alpha_ksyms.c')
-rw-r--r-- | arch/alpha/kernel/alpha_ksyms.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c new file mode 100644 index 000000000..f4c7ab6f4 --- /dev/null +++ b/arch/alpha/kernel/alpha_ksyms.c @@ -0,0 +1,102 @@ +/* + * linux/arch/alpha/kernel/alpha_ksyms.c + * + * Export the alpha-specific functions that are needed for loadable + * modules. + */ + +#include <linux/module.h> +#include <asm/console.h> +#include <asm/uaccess.h> +#include <asm/checksum.h> +#include <asm/fpu.h> +#include <asm/machvec.h> + +#include <linux/syscalls.h> + +/* these are C runtime functions with special calling conventions: */ +extern void __divl (void); +extern void __reml (void); +extern void __divq (void); +extern void __remq (void); +extern void __divlu (void); +extern void __remlu (void); +extern void __divqu (void); +extern void __remqu (void); + +EXPORT_SYMBOL(alpha_mv); +EXPORT_SYMBOL(callback_getenv); +EXPORT_SYMBOL(callback_setenv); +EXPORT_SYMBOL(callback_save_env); + +/* platform dependent support */ +EXPORT_SYMBOL(strcat); +EXPORT_SYMBOL(strcpy); +EXPORT_SYMBOL(strlen); +EXPORT_SYMBOL(strncpy); +EXPORT_SYMBOL(strncat); +EXPORT_SYMBOL(strchr); +EXPORT_SYMBOL(strrchr); +EXPORT_SYMBOL(memmove); +EXPORT_SYMBOL(__memcpy); +EXPORT_SYMBOL(__memset); +EXPORT_SYMBOL(___memset); +EXPORT_SYMBOL(__memsetw); +EXPORT_SYMBOL(__constant_c_memset); +EXPORT_SYMBOL(copy_page); +EXPORT_SYMBOL(clear_page); + +EXPORT_SYMBOL(alpha_read_fp_reg); +EXPORT_SYMBOL(alpha_read_fp_reg_s); +EXPORT_SYMBOL(alpha_write_fp_reg); +EXPORT_SYMBOL(alpha_write_fp_reg_s); + +/* Networking helper routines. */ +EXPORT_SYMBOL(csum_tcpudp_magic); +EXPORT_SYMBOL(ip_compute_csum); +EXPORT_SYMBOL(ip_fast_csum); +EXPORT_SYMBOL(csum_partial_copy_nocheck); +EXPORT_SYMBOL(csum_partial_copy_from_user); +EXPORT_SYMBOL(csum_ipv6_magic); + +#ifdef CONFIG_MATHEMU_MODULE +extern long (*alpha_fp_emul_imprecise)(struct pt_regs *, unsigned long); +extern long (*alpha_fp_emul) (unsigned long pc); +EXPORT_SYMBOL(alpha_fp_emul_imprecise); +EXPORT_SYMBOL(alpha_fp_emul); +#endif + +/* + * The following are specially called from the uaccess assembly stubs. + */ +EXPORT_SYMBOL(__copy_user); +EXPORT_SYMBOL(__do_clear_user); + +/* + * SMP-specific symbols. + */ + +#ifdef CONFIG_SMP +EXPORT_SYMBOL(_atomic_dec_and_lock); +#endif /* CONFIG_SMP */ + +/* + * The following are special because they're not called + * explicitly (the C compiler or assembler generates them in + * response to division operations). Fortunately, their + * interface isn't gonna change any time soon now, so it's OK + * to leave it out of version control. + */ +# undef memcpy +# undef memset +EXPORT_SYMBOL(__divl); +EXPORT_SYMBOL(__divlu); +EXPORT_SYMBOL(__divq); +EXPORT_SYMBOL(__divqu); +EXPORT_SYMBOL(__reml); +EXPORT_SYMBOL(__remlu); +EXPORT_SYMBOL(__remq); +EXPORT_SYMBOL(__remqu); +EXPORT_SYMBOL(memcpy); +EXPORT_SYMBOL(memset); +EXPORT_SYMBOL(memchr); |