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Linux kernel mirror (for testing)
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kernel
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linux
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
7#define z_readb raw_inb
8#define z_readw raw_inw
9#define z_readl raw_inl
10
11#define z_writeb raw_outb
12#define z_writew raw_outw
13#define z_writel raw_outl
14
15#define z_memset_io(a,b,c) memset((void *)(a),(b),(c))
16#define z_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
17#define z_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
18
19static inline void __iomem *z_remap_nocache_ser(unsigned long physaddr,
20 unsigned long size)
21{
22 return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
23}
24
25static inline void __iomem *z_remap_nocache_nonser(unsigned long physaddr,
26 unsigned long size)
27{
28 return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
29}
30
31static inline void __iomem *z_remap_writethrough(unsigned long physaddr,
32 unsigned long size)
33{
34 return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
35}
36static inline void __iomem *z_remap_fullcache(unsigned long physaddr,
37 unsigned long size)
38{
39 return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
40}
41
42#define z_unmap iounmap
43#define z_iounmap iounmap
44#define z_ioremap z_remap_nocache_ser
45
46#endif /* _ASM_M68K_ZORRO_H */