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 19 static 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 25 static 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 31 static inline void __iomem *z_remap_writethrough(unsigned long physaddr, 32 unsigned long size) 33 { 34 return __ioremap(physaddr, size, IOMAP_WRITETHROUGH); 35 } 36 static 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 */ 47