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kernel/linux-rt-4.4.41/arch/tile/lib/exports.c 2.72 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright 2010 Tilera Corporation. All Rights Reserved.
   *
   *   This program is free software; you can redistribute it and/or
   *   modify it under the terms of the GNU General Public License
   *   as published by the Free Software Foundation, version 2.
   *
   *   This program is distributed in the hope that it will be useful, but
   *   WITHOUT ANY WARRANTY; without even the implied warranty of
   *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
   *   NON INFRINGEMENT.  See the GNU General Public License for
   *   more details.
   *
   * Exports from assembler code and from libtile-cc.
   */
  
  #include <linux/module.h>
  
  /* arch/tile/lib/usercopy.S */
  #include <linux/uaccess.h>
  EXPORT_SYMBOL(clear_user_asm);
  EXPORT_SYMBOL(flush_user_asm);
  EXPORT_SYMBOL(finv_user_asm);
  
  /* arch/tile/kernel/entry.S */
  #include <linux/kernel.h>
  #include <asm/processor.h>
  EXPORT_SYMBOL(current_text_addr);
  
  /* arch/tile/kernel/head.S */
  EXPORT_SYMBOL(empty_zero_page);
  
  #ifdef CONFIG_FUNCTION_TRACER
  /* arch/tile/kernel/mcount_64.S */
  #include <asm/ftrace.h>
  EXPORT_SYMBOL(__mcount);
  #endif /* CONFIG_FUNCTION_TRACER */
  
  /* arch/tile/lib/, various memcpy files */
  EXPORT_SYMBOL(memcpy);
  EXPORT_SYMBOL(__copy_to_user_inatomic);
  EXPORT_SYMBOL(__copy_from_user_inatomic);
  EXPORT_SYMBOL(__copy_from_user_zeroing);
  #ifdef __tilegx__
  EXPORT_SYMBOL(__copy_in_user_inatomic);
  #endif
  
  /* hypervisor glue */
  #include <hv/hypervisor.h>
  EXPORT_SYMBOL(hv_dev_open);
  EXPORT_SYMBOL(hv_dev_pread);
  EXPORT_SYMBOL(hv_dev_pwrite);
  EXPORT_SYMBOL(hv_dev_preada);
  EXPORT_SYMBOL(hv_dev_pwritea);
  EXPORT_SYMBOL(hv_dev_poll);
  EXPORT_SYMBOL(hv_dev_poll_cancel);
  EXPORT_SYMBOL(hv_dev_close);
  EXPORT_SYMBOL(hv_sysconf);
  EXPORT_SYMBOL(hv_confstr);
  EXPORT_SYMBOL(hv_get_rtc);
  EXPORT_SYMBOL(hv_set_rtc);
  
  /* libgcc.a */
  uint32_t __udivsi3(uint32_t dividend, uint32_t divisor);
  EXPORT_SYMBOL(__udivsi3);
  int32_t __divsi3(int32_t dividend, int32_t divisor);
  EXPORT_SYMBOL(__divsi3);
  uint64_t __udivdi3(uint64_t dividend, uint64_t divisor);
  EXPORT_SYMBOL(__udivdi3);
  int64_t __divdi3(int64_t dividend, int64_t divisor);
  EXPORT_SYMBOL(__divdi3);
  uint32_t __umodsi3(uint32_t dividend, uint32_t divisor);
  EXPORT_SYMBOL(__umodsi3);
  int32_t __modsi3(int32_t dividend, int32_t divisor);
  EXPORT_SYMBOL(__modsi3);
  uint64_t __umoddi3(uint64_t dividend, uint64_t divisor);
  EXPORT_SYMBOL(__umoddi3);
  int64_t __moddi3(int64_t dividend, int64_t divisor);
  EXPORT_SYMBOL(__moddi3);
  #ifndef __tilegx__
  int64_t __muldi3(int64_t, int64_t);
  EXPORT_SYMBOL(__muldi3);
  uint64_t __lshrdi3(uint64_t, unsigned int);
  EXPORT_SYMBOL(__lshrdi3);
  uint64_t __ashrdi3(uint64_t, unsigned int);
  EXPORT_SYMBOL(__ashrdi3);
  uint64_t __ashldi3(uint64_t, unsigned int);
  EXPORT_SYMBOL(__ashldi3);
  int __ffsdi2(uint64_t);
  EXPORT_SYMBOL(__ffsdi2);
  #endif