projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 | 1 | /* |
| 1da177e4 LT |
2 | * Copyright (C) 1994-1996 Linus Torvalds & authors |
| 3 | */ | |
| 4 | ||
| 5 | /* Copyright(c) 1996 Kars de Jong */ | |
| 6 | /* Based on the ide driver from 1.2.13pl8 */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Credits (alphabetical): | |
| 10 | * | |
| 11 | * - Bjoern Brauel | |
| 12 | * - Kars de Jong | |
| 13 | * - Torsten Ebeling | |
| 14 | * - Dwight Engen | |
| 15 | * - Thorsten Floeck | |
| 16 | * - Roman Hodek | |
| 17 | * - Guenther Kelleter | |
| 18 | * - Chris Lawrence | |
| 19 | * - Michael Rausch | |
| 20 | * - Christian Sauer | |
| 21 | * - Michael Schmitz | |
| 22 | * - Jes Soerensen | |
| 23 | * - Michael Thurm | |
| 24 | * - Geert Uytterhoeven | |
| 25 | */ | |
| 26 | ||
| 27 | #ifndef _M68K_IDE_H | |
| 28 | #define _M68K_IDE_H | |
| 29 | ||
| 30 | #ifdef __KERNEL__ | |
| 1da177e4 LT |
31 | #include <asm/setup.h> |
| 32 | #include <asm/io.h> | |
| 33 | #include <asm/irq.h> | |
| 34 | ||
| dc6ae5e4 JS |
35 | #ifdef CONFIG_MMU |
| 36 | ||
| 1da177e4 LT |
37 | /* |
| 38 | * Get rid of defs from io.h - ide has its private and conflicting versions | |
| 39 | * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we | |
| 40 | * always use the `raw' MMIO versions | |
| 41 | */ | |
| 1da177e4 LT |
42 | #undef readb |
| 43 | #undef readw | |
| 1da177e4 LT |
44 | #undef writeb |
| 45 | #undef writew | |
| 1da177e4 | 46 | |
| 1da177e4 LT |
47 | #define readb in_8 |
| 48 | #define readw in_be16 | |
| 49 | #define __ide_mm_insw(port, addr, n) raw_insw((u16 *)port, addr, n) | |
| 1da177e4 LT |
50 | #define __ide_mm_insl(port, addr, n) raw_insl((u32 *)port, addr, n) |
| 51 | #define writeb(val, port) out_8(port, val) | |
| 52 | #define writew(val, port) out_be16(port, val) | |
| 53 | #define __ide_mm_outsw(port, addr, n) raw_outsw((u16 *)port, addr, n) | |
| 1da177e4 | 54 | #define __ide_mm_outsl(port, addr, n) raw_outsl((u32 *)port, addr, n) |
| 1da177e4 | 55 | |
| dc6ae5e4 JS |
56 | #else |
| 57 | ||
| 58 | #define __ide_mm_insw(port, addr, n) io_insw((unsigned int)port, addr, n) | |
| 59 | #define __ide_mm_insl(port, addr, n) io_insl((unsigned int)port, addr, n) | |
| 60 | #define __ide_mm_outsw(port, addr, n) io_outsw((unsigned int)port, addr, n) | |
| 61 | #define __ide_mm_outsl(port, addr, n) io_outsl((unsigned int)port, addr, n) | |
| 62 | ||
| 63 | #endif /* CONFIG_MMU */ | |
| 64 | ||
| 1da177e4 LT |
65 | #endif /* __KERNEL__ */ |
| 66 | #endif /* _M68K_IDE_H */ |