1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */
249148020SSam Ravnborg #ifndef _ASM_M68K_NUBUS_H
349148020SSam Ravnborg #define _ASM_M68K_NUBUS_H
449148020SSam Ravnborg
549148020SSam Ravnborg #include <asm/raw_io.h>
6*9746882fSGreg Ungerer #include <asm/kmap.h>
749148020SSam Ravnborg
849148020SSam Ravnborg #define nubus_readb raw_inb
949148020SSam Ravnborg #define nubus_readw raw_inw
1049148020SSam Ravnborg #define nubus_readl raw_inl
1149148020SSam Ravnborg
1249148020SSam Ravnborg #define nubus_writeb raw_outb
1349148020SSam Ravnborg #define nubus_writew raw_outw
1449148020SSam Ravnborg #define nubus_writel raw_outl
1549148020SSam Ravnborg
1649148020SSam Ravnborg #define nubus_memset_io(a,b,c) memset((void *)(a),(b),(c))
1749148020SSam Ravnborg #define nubus_memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
1849148020SSam Ravnborg #define nubus_memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
1949148020SSam Ravnborg
nubus_remap_nocache_ser(unsigned long physaddr,unsigned long size)2049148020SSam Ravnborg static inline void *nubus_remap_nocache_ser(unsigned long physaddr,
2149148020SSam Ravnborg unsigned long size)
2249148020SSam Ravnborg {
2349148020SSam Ravnborg return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
2449148020SSam Ravnborg }
2549148020SSam Ravnborg
nubus_remap_nocache_nonser(unsigned long physaddr,unsigned long size)2649148020SSam Ravnborg static inline void *nubus_remap_nocache_nonser(unsigned long physaddr,
2749148020SSam Ravnborg unsigned long size)
2849148020SSam Ravnborg {
2949148020SSam Ravnborg return __ioremap(physaddr, size, IOMAP_NOCACHE_NONSER);
3049148020SSam Ravnborg }
3149148020SSam Ravnborg
nbus_remap_writethrough(unsigned long physaddr,unsigned long size)3249148020SSam Ravnborg static inline void *nbus_remap_writethrough(unsigned long physaddr,
3349148020SSam Ravnborg unsigned long size)
3449148020SSam Ravnborg {
3549148020SSam Ravnborg return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
3649148020SSam Ravnborg }
3749148020SSam Ravnborg
nubus_remap_fullcache(unsigned long physaddr,unsigned long size)3849148020SSam Ravnborg static inline void *nubus_remap_fullcache(unsigned long physaddr,
3949148020SSam Ravnborg unsigned long size)
4049148020SSam Ravnborg {
4149148020SSam Ravnborg return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
4249148020SSam Ravnborg }
4349148020SSam Ravnborg
4449148020SSam Ravnborg #define nubus_unmap iounmap
4549148020SSam Ravnborg #define nubus_iounmap iounmap
4649148020SSam Ravnborg #define nubus_ioremap nubus_remap_nocache_ser
4749148020SSam Ravnborg
4849148020SSam Ravnborg #endif /* _ASM_NUBUS_H */
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