acrn-kernel/include/asm-arm/ide.h

37 lines
814 B
C

/*
* 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)
# define IDE_ARCH_OBSOLETE_INIT
# 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 */