| /* |
| * Copyright (C) 1994-1996 Linus Torvalds & authors |
| */ |
| |
| /* Copyright(c) 1996 Kars de Jong */ |
| /* Based on the ide driver from 1.2.13pl8 */ |
| |
| /* |
| * Credits (alphabetical): |
| * |
| * - Bjoern Brauel |
| * - Kars de Jong |
| * - Torsten Ebeling |
| * - Dwight Engen |
| * - Thorsten Floeck |
| * - Roman Hodek |
| * - Guenther Kelleter |
| * - Chris Lawrence |
| * - Michael Rausch |
| * - Christian Sauer |
| * - Michael Schmitz |
| * - Jes Soerensen |
| * - Michael Thurm |
| * - Geert Uytterhoeven |
| */ |
| |
| #ifndef _M68K_IDE_H |
| #define _M68K_IDE_H |
| |
| #ifdef __KERNEL__ |
| #include <asm/setup.h> |
| #include <asm/io.h> |
| #include <asm/irq.h> |
| |
| #ifdef CONFIG_MMU |
| |
| /* |
| * Get rid of defs from io.h - ide has its private and conflicting versions |
| * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we |
| * always use the `raw' MMIO versions |
| */ |
| #undef readb |
| #undef readw |
| #undef writeb |
| #undef writew |
| |
| #define readb in_8 |
| #define readw in_be16 |
| #define __ide_mm_insw(port, addr, n) raw_insw((u16 *)port, addr, n) |
| #define __ide_mm_insl(port, addr, n) raw_insl((u32 *)port, addr, n) |
| #define writeb(val, port) out_8(port, val) |
| #define writew(val, port) out_be16(port, val) |
| #define __ide_mm_outsw(port, addr, n) raw_outsw((u16 *)port, addr, n) |
| #define __ide_mm_outsl(port, addr, n) raw_outsl((u32 *)port, addr, n) |
| |
| #else |
| |
| #define __ide_mm_insw(port, addr, n) io_insw((unsigned int)port, addr, n) |
| #define __ide_mm_insl(port, addr, n) io_insl((unsigned int)port, addr, n) |
| #define __ide_mm_outsw(port, addr, n) io_outsw((unsigned int)port, addr, n) |
| #define __ide_mm_outsl(port, addr, n) io_outsl((unsigned int)port, addr, n) |
| |
| #endif /* CONFIG_MMU */ |
| |
| #endif /* __KERNEL__ */ |
| #endif /* _M68K_IDE_H */ |