LXR linux/arch/tile/lib/exports.c

   1/*
   2 * Copyright 2010 Tilera Corporation. All Rights Reserved.
   3 *
   4 *   This program is free software; you can redistribute it and/or
   5 *   modify it under the terms of the GNU General Public License
   6 *   as published by the Free Software Foundation, version 2.
   7 *
   8 *   This program is distributed in the hope that it will be useful, but
   9 *   WITHOUT ANY WARRANTY; without even the implied warranty of
  10 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
  11 *   NON INFRINGEMENT.  See the GNU General Public License for
  12 *   more details.
  13 *
  14 * Exports from assembler code and from libtile-cc.
  15 */
  16
  17#include <linux/module.h>
  18
  19/* arch/tile/lib/usercopy.S */
  20#include <linux/uaccess.h>
  21EXPORT_SYMBOL(strnlen_user_asm);
  22EXPORT_SYMBOL(strncpy_from_user_asm);
  23EXPORT_SYMBOL(clear_user_asm);
  24EXPORT_SYMBOL(flush_user_asm);
  25EXPORT_SYMBOL(inv_user_asm);
  26EXPORT_SYMBOL(finv_user_asm);
  27
  28/* arch/tile/kernel/entry.S */
  29#include <linux/kernel.h>
  30#include <asm/processor.h>
  31EXPORT_SYMBOL(current_text_addr);
  32EXPORT_SYMBOL(dump_stack);
  33
  34/* arch/tile/kernel/head.S */
  35EXPORT_SYMBOL(empty_zero_page);
  36
  37/* arch/tile/lib/, various memcpy files */
  38EXPORT_SYMBOL(memcpy);
  39EXPORT_SYMBOL(__copy_to_user_inatomic);
  40EXPORT_SYMBOL(__copy_from_user_inatomic);
  41EXPORT_SYMBOL(__copy_from_user_zeroing);
  42#ifdef __tilegx__
  43EXPORT_SYMBOL(__copy_in_user_inatomic);
  44#endif
  45
  46/* hypervisor glue */
  47#include <hv/hypervisor.h>
  48EXPORT_SYMBOL(hv_dev_open);
  49EXPORT_SYMBOL(hv_dev_pread);
  50EXPORT_SYMBOL(hv_dev_pwrite);
  51EXPORT_SYMBOL(hv_dev_preada);
  52EXPORT_SYMBOL(hv_dev_pwritea);
  53EXPORT_SYMBOL(hv_dev_poll);
  54EXPORT_SYMBOL(hv_dev_poll_cancel);
  55EXPORT_SYMBOL(hv_dev_close);
  56EXPORT_SYMBOL(hv_sysconf);
  57EXPORT_SYMBOL(hv_confstr);
  58EXPORT_SYMBOL(hv_get_rtc);
  59EXPORT_SYMBOL(hv_set_rtc);
  60
  61/* libgcc.a */
  62uint32_t __udivsi3(uint32_t dividend, uint32_t divisor);
  63EXPORT_SYMBOL(__udivsi3);
  64int32_t __divsi3(int32_t dividend, int32_t divisor);
  65EXPORT_SYMBOL(__divsi3);
  66uint64_t __udivdi3(uint64_t dividend, uint64_t divisor);
  67EXPORT_SYMBOL(__udivdi3);
  68int64_t __divdi3(int64_t dividend, int64_t divisor);
  69EXPORT_SYMBOL(__divdi3);
  70uint32_t __umodsi3(uint32_t dividend, uint32_t divisor);
  71EXPORT_SYMBOL(__umodsi3);
  72int32_t __modsi3(int32_t dividend, int32_t divisor);
  73EXPORT_SYMBOL(__modsi3);
  74uint64_t __umoddi3(uint64_t dividend, uint64_t divisor);
  75EXPORT_SYMBOL(__umoddi3);
  76int64_t __moddi3(int64_t dividend, int64_t divisor);
  77EXPORT_SYMBOL(__moddi3);
  78#ifndef __tilegx__
  79int64_t __muldi3(int64_t, int64_t);
  80EXPORT_SYMBOL(__muldi3);
  81uint64_t __lshrdi3(uint64_t, unsigned int);
  82EXPORT_SYMBOL(__lshrdi3);
  83uint64_t __ashrdi3(uint64_t, unsigned int);
  84EXPORT_SYMBOL(__ashrdi3);
  85uint64_t __ashldi3(uint64_t, unsigned int);
  86EXPORT_SYMBOL(__ashldi3);
  87int __ffsdi2(uint64_t);
  88EXPORT_SYMBOL(__ffsdi2);
  89#endif
  90