linux-sg2042/include/asm-sparc/sysen.h

16 lines
531 B
C
Raw Normal View History

/* $Id: sysen.h,v 1.3 1995/11/25 02:32:58 davem Exp $
* sysen.h: Bit fields within the "System Enable" register accessed via
* the ASI_CONTROL address space at address AC_SYSENABLE.
*
* Copyright (C) 1994 David S. Miller (davem@caip.rutgers.edu)
*/
#ifndef _SPARC_SYSEN_H
#define _SPARC_SYSEN_H
#define SENABLE_DVMA 0x20 /* enable dvma transfers */
#define SENABLE_CACHE 0x10 /* enable VAC cache */
#define SENABLE_RESET 0x04 /* reset whole machine, danger Will Robinson */
#endif /* _SPARC_SYSEN_H */