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File: [local] / OpenXM_contrib / gmp / tune / Attic / hppa2w.asm (download)

Revision 1.1.1.1 (vendor branch), Mon Aug 25 16:06:38 2003 UTC (20 years, 9 months ago) by ohara
Branch: GMP
CVS Tags: VERSION_4_1_2, RELEASE_1_2_3, RELEASE_1_2_2_KNOPPIX_b, RELEASE_1_2_2_KNOPPIX
Changes since 1.1: +0 -0 lines 

Import gmp 4.1.2

dnl  HPPA 64-bit time stamp counter access routine.

dnl  Copyright 2000 Free Software Foundation, Inc.
dnl 
dnl  This file is part of the GNU MP Library.
dnl 
dnl  The GNU MP Library is free software; you can redistribute it and/or
dnl  modify it under the terms of the GNU Lesser General Public License as
dnl  published by the Free Software Foundation; either version 2.1 of the
dnl  License, or (at your option) any later version.
dnl 
dnl  The GNU MP Library is distributed in the hope that it will be useful,
dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
dnl  Lesser General Public License for more details.
dnl 
dnl  You should have received a copy of the GNU Lesser General Public
dnl  License along with the GNU MP Library; see the file COPYING.LIB.  If
dnl  not, write to the Free Software Foundation, Inc., 59 Temple Place -
dnl  Suite 330, Boston, MA 02111-1307, USA.

dnl Don't include this, it's not ready for hppa
dnl include(`../config.m4')

dnl void speed_cyclecounter (unsigned p[2]);
dnl
dnl Get the HPPA interval timer.

	.level 2.0w
	.code
	.export speed_cyclecounter,entry
speed_cyclecounter
	.proc
	.callinfo	frame=0,args_saved
	.entry

	mfctl	%cr16,%r28
	stw	%r28,0(0,%r26)		; low word
	extrd,u	%r28,31,32,%r28
	bv	0(%r2)
	.exit
	stw	%r28,4(0,%r26)		; high word
	.procend