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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_M68K_NUBUS_H
#define _ASM_M68K_NUBUS_H
#include <asm/raw_io.h>
#include <asm/kmap.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 */
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