Annotation of sys/arch/macppc/include/cpu.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: cpu.h,v 1.9 2005/12/09 22:54:15 kettenis Exp $ */
! 2: /* $NetBSD: cpu.h,v 1.1 1996/09/30 16:34:21 ws Exp $ */
! 3:
! 4: /*
! 5: * Copyright (C) 1995, 1996 Wolfgang Solfrank.
! 6: * Copyright (C) 1995, 1996 TooLs GmbH.
! 7: * All rights reserved.
! 8: *
! 9: * Redistribution and use in source and binary forms, with or without
! 10: * modification, are permitted provided that the following conditions
! 11: * are met:
! 12: * 1. Redistributions of source code must retain the above copyright
! 13: * notice, this list of conditions and the following disclaimer.
! 14: * 2. Redistributions in binary form must reproduce the above copyright
! 15: * notice, this list of conditions and the following disclaimer in the
! 16: * documentation and/or other materials provided with the distribution.
! 17: * 3. All advertising materials mentioning features or use of this software
! 18: * must display the following acknowledgement:
! 19: * This product includes software developed by TooLs GmbH.
! 20: * 4. The name of TooLs GmbH may not be used to endorse or promote products
! 21: * derived from this software without specific prior written permission.
! 22: *
! 23: * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
! 24: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 25: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 26: * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
! 27: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
! 28: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
! 29: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
! 30: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
! 31: * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
! 32: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 33: */
! 34: #ifndef _MACHINE_CPU_H_
! 35: #define _MACHINE_CPU_H_
! 36:
! 37: #include <powerpc/cpu.h>
! 38:
! 39: /*
! 40: * CTL_MACHDEP definitions.
! 41: */
! 42: #define CPU_ALLOWAPERTURE 1 /* allow mmap of /dev/xf86 */
! 43: #define CPU_ALTIVEC 2 /* altivec is present */
! 44: #define CPU_MAXID 3 /* number of valid machdep ids */
! 45:
! 46: #define CTL_MACHDEP_NAMES { \
! 47: { 0, 0 }, \
! 48: { "allowaperture", CTLTYPE_INT }, \
! 49: { "altivec", CTLTYPE_INT }, \
! 50: }
! 51:
! 52: extern int ppc_altivec;
! 53:
! 54: extern void (*ppc64_slew_voltage)(u_int);
! 55:
! 56: #endif /* _MACHINE_CPU_H_ */
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