[linux.git] / include / asm-arm / ide.h

/*
 *  linux/include/asm-arm/ide.h
 *
 *  Copyright (C) 1994-1996  Linus Torvalds & authors
 */

/*
 *  This file contains the ARM architecture specific IDE code.
 */

#ifndef __ASMARM_IDE_H
#define __ASMARM_IDE_H

#ifdef __KERNEL__

#ifndef MAX_HWIFS
#define MAX_HWIFS	4
#endif

#if !defined(CONFIG_ARCH_L7200)
# ifdef CONFIG_ARCH_CLPS7500
#  define ide_default_io_ctl(base)	((base) + 0x206) /* obsolete */
# else
#  define ide_default_io_ctl(base)	(0)
# endif
#endif /* !ARCH_L7200 */

#define __ide_mm_insw(port,addr,len)	readsw(port,addr,len)
#define __ide_mm_insl(port,addr,len)	readsl(port,addr,len)
#define __ide_mm_outsw(port,addr,len)	writesw(port,addr,len)
#define __ide_mm_outsl(port,addr,len)	writesl(port,addr,len)

#endif /* __KERNEL__ */

#endif /* __ASMARM_IDE_H */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/include/asm-arm/ide.h
	3	*
	4	* Copyright (C) 1994-1996 Linus Torvalds & authors
	5	*/
	6
	7	/*
eb4e10d0	8	* This file contains the ARM architecture specific IDE code.
1da177e4 LT	9	*/
	10
	11	#ifndef __ASMARM_IDE_H
	12	#define __ASMARM_IDE_H
	13
	14	#ifdef __KERNEL__
	15
	16	#ifndef MAX_HWIFS
	17	#define MAX_HWIFS 4
	18	#endif
	19
	20	#if !defined(CONFIG_ARCH_L7200)
1da177e4 LT	21	# ifdef CONFIG_ARCH_CLPS7500
	22	# define ide_default_io_ctl(base) ((base) + 0x206) /* obsolete */
	23	# else
	24	# define ide_default_io_ctl(base) (0)
	25	# endif
	26	#endif /* !ARCH_L7200 */
	27
	28	#define __ide_mm_insw(port,addr,len) readsw(port,addr,len)
	29	#define __ide_mm_insl(port,addr,len) readsl(port,addr,len)
	30	#define __ide_mm_outsw(port,addr,len) writesw(port,addr,len)
	31	#define __ide_mm_outsl(port,addr,len) writesl(port,addr,len)
	32
	33	#endif /* __KERNEL__ */
	34
	35	#endif /* __ASMARM_IDE_H */