#define __raw_base_readw(base, off) __arch_base_getw(base, off)
#define __raw_base_readl(base, off) __arch_base_getl(base, off)
-/*
- * Now, pick up the machine-defined IO definitions
- */
-#if 0 /* XXX###XXX */
-#include <asm/arch/io.h>
-#endif /* XXX###XXX */
-
/*
* IO port access primitives
* -------------------------
* mapped. Note that these are defined to perform little endian accesses
* only. Their primary purpose is to access PCI and ISA peripherals.
*
- * The machine specific io.h include defines __io to translate an "IO"
- * address to a memory address.
- *
* Note that we prevent GCC re-ordering or caching values in expressions
* by introducing sequence points into the in*() definitions. Note that
* __raw_* do not guarantee this behaviour.
#define setbits_8(addr, set) setbits(8, addr, set)
#define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set)
-/*
- * Given a physical address and a length, return a virtual address
- * that can be used to access the memory range with the caching
- * properties specified by "flags".
- */
-#define MAP_NOCACHE (0)
-#define MAP_WRCOMBINE (0)
-#define MAP_WRBACK (0)
-#define MAP_WRTHROUGH (0)
-
-static inline void *
-map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
-{
- return (void *)paddr;
-}
-
-/*
- * Take down a mapping set up by map_physmem().
- */
-static inline void unmap_physmem(void *vaddr, unsigned long flags)
-{
-
-}
-
-static inline phys_addr_t virt_to_phys(void *vaddr)
-{
- return (phys_addr_t)(vaddr);
-}
+#include <asm-generic/io.h>
#endif /* __KERNEL__ */
#endif /* __ASM_SH_IO_H */