1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _ASM_M68K_ZORRO_H
3#define _ASM_M68K_ZORRO_H
4
5#include <asm/raw_io.h>
6#include <asm/kmap.h>
7
8#define z_readb raw_inb
9#define z_readw raw_inw
10#define z_readl raw_inl
11
12#define z_writeb raw_outb
13#define z_writew raw_outw
14#define z_writel raw_outl
15
16#define z_memset_io(a,b,c)	memset((void *)(a),(b),(c))
17#define z_memcpy_fromio(a,b,c)	memcpy((a),(void *)(b),(c))
18#define z_memcpy_toio(a,b,c)	memcpy((void *)(a),(b),(c))
19
20static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
21					unsigned long size)
22{
23	return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
24}
25
26static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
27					   unsigned long size)
28{
29	return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
30}
31
32static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
33					 unsigned long size)
34{
35	return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
36}
37static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
38				      unsigned long size)
39{
40	return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
41}
42
43#define z_unmap iounmap
44#define z_iounmap iounmap
45#define z_ioremap z_remap_nocache_ser
46
47#endif /* _ASM_M68K_ZORRO_H */
48