linux/include/asm-m68k/zorro.h
Al Viro ad9ec4f8de [PATCH] m68k: basic iomem annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-12 09:09:02 -08:00

46 lines
1.1 KiB
C

#ifndef _ASM_M68K_ZORRO_H
#define _ASM_M68K_ZORRO_H
#include <asm/raw_io.h>
#define z_readb raw_inb
#define z_readw raw_inw
#define z_readl raw_inl
#define z_writeb raw_outb
#define z_writew raw_outw
#define z_writel raw_outl
#define z_memset_io(a,b,c) memset((void *)(a),(b),(c))
#define z_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
#define z_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
}
static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
}
static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
}
static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
}
#define z_unmap iounmap
#define z_iounmap iounmap
#define z_ioremap z_remap_nocache_ser
#endif /* _ASM_M68K_ZORRO_H */