47 строки
1.2 KiB
C
47 строки
1.2 KiB
C
|
#ifndef _ASM_M68K_NUBUS_H
|
||
|
|
#define _ASM_M68K_NUBUS_H
|
||
|
|
|
||
|
|
#include <asm/raw_io.h>
|
||
|
|
|
||
|
|
#define nubus_readb raw_inb
|
||
|
|
#define nubus_readw raw_inw
|
||
|
|
#define nubus_readl raw_inl
|
||
|
|
|
||
|
|
#define nubus_writeb raw_outb
|
||
|
|
#define nubus_writew raw_outw
|
||
|
|
#define nubus_writel raw_outl
|
||
|
|
|
||
|
|
#define nubus_memset_io(a,b,c) memset((void *)(a),(b),(c))
|
||
|
|
#define nubus_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
|
||
|
|
#define nubus_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
|
||
|
|
|
||
|
|
static inline void *nubus_remap_nocache_ser(unsigned long physaddr,
|
||
|
|
unsigned long size)
|
||
|
|
{
|
||
|
|
return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline void *nubus_remap_nocache_nonser(unsigned long physaddr,
|
||
|
|
unsigned long size)
|
||
|
|
{
|
||
|
|
return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline void *nbus_remap_writethrough(unsigned long physaddr,
|
||
|
|
unsigned long size)
|
||
|
|
{
|
||
|
|
return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline void *nubus_remap_fullcache(unsigned long physaddr,
|
||
|
|
unsigned long size)
|
||
|
|
{
|
||
|
|
return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
|
||
|
|
}
|
||
|
|
|
||
|
|
#define nubus_unmap iounmap
|
||
|
|
#define nubus_iounmap iounmap
|
||
|
|
#define nubus_ioremap nubus_remap_nocache_ser
|
||
|
|
|
||
|
|
#endif /* _ASM_NUBUS_H */
|