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Current Path: /usr/src/lib/libc/powerpc64/gen

usr / src / lib / libc / powerpc64 / gen /

📁 ..
📄 Makefile.inc(260 B)
📄 _ctx_start.S(1.94 KB)
📄 _set_tp.c(1.5 KB)
📄 _setjmp.S(4.1 KB)
📄 fabs.S(1.48 KB)
📄 flt_rounds.c(2.16 KB)
📄 fpgetmask.c(1.81 KB)
📄 fpgetround.c(1.8 KB)
📄 fpgetsticky.c(1.91 KB)
📄 fpsetmask.c(1.96 KB)
📄 fpsetround.c(1.95 KB)
📄 infinity.c(578 B)
📄 makecontext.c(3.61 KB)
📄 setjmp.S(4.92 KB)
📄 signalcontext.c(3.19 KB)
📄 sigsetjmp.S(4.74 KB)
📄 syncicache.c(3.07 KB)

Editing: fpgetmask.c

/*	$NetBSD: fpgetmask.c,v 1.3 2002/01/13 21:45:47 thorpej Exp $	*/

/*-
 * SPDX-License-Identifier: BSD-2-Clause-NetBSD
 *
 * Copyright (c) 1999 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by Dan Winship.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 */

#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");

#include <sys/types.h>
#include <ieeefp.h>

#ifndef _SOFT_FLOAT
fp_except_t
fpgetmask()
{
	u_int64_t fpscr;

__asm__("mffs %0" : "=f"(fpscr));
	return ((fp_except_t)((fpscr >> 3) & 0x1f));
}
#endif

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Editing: fpgetmask.c

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