arch/cris/include/asm/io.h

   1 #ifndef _ASM_CRIS_IO_H
   2 #define _ASM_CRIS_IO_H
   3
   4 #include <asm/page.h>   /* for __va, __pa */
   5 #ifdef CONFIG_ETRAX_ARCH_V10
   6 #include <arch/io.h>
   7 #endif
   8 #include <asm-generic/iomap.h>
   9 #include <linux/kernel.h>
  10
  11 extern void __iomem * __ioremap(unsigned long offset, unsigned long size, unsigned long flags);
  12 extern void __iomem * __ioremap_prot(unsigned long phys_addr, unsigned long size, pgprot_t prot);
  13
  14 static inline void __iomem * ioremap (unsigned long offset, unsigned long size)
  15 {
  16         return __ioremap(offset, size, 0);
  17 }
  18
  19 extern void iounmap(volatile void * __iomem addr);
  20
  21 extern void __iomem * ioremap_nocache(unsigned long offset, unsigned long size);
  22
  23 #include <asm-generic/io.h>
  24
  25 #endif