arch/m68k/include/asm/zorro.h

   1 #ifndef _ASM_M68K_ZORRO_H
   2 #define _ASM_M68K_ZORRO_H
   3
   4 #include <asm/raw_io.h>
   5
   6 #define z_readb raw_inb
   7 #define z_readw raw_inw
   8 #define z_readl raw_inl
   9
  10 #define z_writeb raw_outb
  11 #define z_writew raw_outw
  12 #define z_writel raw_outl
  13
  14 #define z_memset_io(a,b,c)      memset((void *)(a),(b),(c))
  15 #define z_memcpy_fromio(a,b,c)  memcpy((a),(void *)(b),(c))
  16 #define z_memcpy_toio(a,b,c)    memcpy((void *)(a),(b),(c))
  17
  18 static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
  19                                         unsigned long size)
  20 {
  21         return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
  22 }
  23
  24 static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
  25                                            unsigned long size)
  26 {
  27         return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
  28 }
  29
  30 static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
  31                                          unsigned long size)
  32 {
  33         return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
  34 }
  35 static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
  36                                       unsigned long size)
  37 {
  38         return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
  39 }
  40
  41 #define z_unmap iounmap
  42 #define z_iounmap iounmap
  43 #define z_ioremap z_remap_nocache_ser
  44
  45 #endif /* _ASM_M68K_ZORRO_H */