arch/arm/mm/proc-syms.c

   1 /*
   2  *  linux/arch/arm/mm/proc-syms.c
   3  *
   4  *  Copyright (C) 2000-2002 Russell King
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 #include <linux/module.h>
  11 #include <linux/mm.h>
  12
  13 #include <asm/cacheflush.h>
  14 #include <asm/proc-fns.h>
  15 #include <asm/tlbflush.h>
  16 #include <asm/page.h>
  17
  18 #ifndef MULTI_CPU
  19 EXPORT_SYMBOL(cpu_dcache_clean_area);
  20 EXPORT_SYMBOL(cpu_set_pte_ext);
  21 #else
  22 EXPORT_SYMBOL(processor);
  23 #endif
  24
  25 #ifndef MULTI_CACHE
  26 EXPORT_SYMBOL(__cpuc_flush_kern_all);
  27 EXPORT_SYMBOL(__cpuc_flush_user_all);
  28 EXPORT_SYMBOL(__cpuc_flush_user_range);
  29 EXPORT_SYMBOL(__cpuc_coherent_kern_range);
  30 EXPORT_SYMBOL(__cpuc_flush_dcache_page);
  31 EXPORT_SYMBOL(dmac_inv_range);  /* because of flush_ioremap_region() */
  32 #else
  33 EXPORT_SYMBOL(cpu_cache);
  34 #endif
  35
  36 #ifdef CONFIG_MMU
  37 #ifndef MULTI_USER
  38 EXPORT_SYMBOL(__cpu_clear_user_highpage);
  39 EXPORT_SYMBOL(__cpu_copy_user_highpage);
  40 #else
  41 EXPORT_SYMBOL(cpu_user);
  42 #endif
  43 #endif
  44
  45 /*
  46  * No module should need to touch the TLB (and currently
  47  * no modules do.  We export this for "loadkernel" support
  48  * (booting a new kernel from within a running kernel.)
  49  */
  50 #ifdef MULTI_TLB
  51 EXPORT_SYMBOL(cpu_tlb);
  52 #endif