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1 /*
2  *  linux/include/asm-parisc/ide.h
3  *
4  *  Copyright (C) 1994-1996  Linus Torvalds & authors
5  */
6 
7 /*
8  *  This file contains the PARISC architecture specific IDE code.
9  */
10 
11 #ifndef __ASM_PARISC_IDE_H
12 #define __ASM_PARISC_IDE_H
13 
14 #ifdef __KERNEL__
15 
16 /* Generic I/O and MEMIO string operations.  */
17 
18 #define __ide_insw	insw
19 #define __ide_insl	insl
20 #define __ide_outsw	outsw
21 #define __ide_outsl	outsl
22 
__ide_mm_insw(void __iomem * port,void * addr,u32 count)23 static __inline__ void __ide_mm_insw(void __iomem *port, void *addr, u32 count)
24 {
25 	while (count--) {
26 		*(u16 *)addr = __raw_readw(port);
27 		addr += 2;
28 	}
29 }
30 
__ide_mm_insl(void __iomem * port,void * addr,u32 count)31 static __inline__ void __ide_mm_insl(void __iomem *port, void *addr, u32 count)
32 {
33 	while (count--) {
34 		*(u32 *)addr = __raw_readl(port);
35 		addr += 4;
36 	}
37 }
38 
__ide_mm_outsw(void __iomem * port,void * addr,u32 count)39 static __inline__ void __ide_mm_outsw(void __iomem *port, void *addr, u32 count)
40 {
41 	while (count--) {
42 		__raw_writew(*(u16 *)addr, port);
43 		addr += 2;
44 	}
45 }
46 
__ide_mm_outsl(void __iomem * port,void * addr,u32 count)47 static __inline__ void __ide_mm_outsl(void __iomem *port, void *addr, u32 count)
48 {
49 	while (count--) {
50 		__raw_writel(*(u32 *)addr, port);
51 		addr += 4;
52 	}
53 }
54 
55 #endif /* __KERNEL__ */
56 
57 #endif /* __ASM_PARISC_IDE_H */
58