1294227Sbr/*- 2294227Sbr * Copyright (c) 2015 Ruslan Bukin <br@bsdpad.com> 3294227Sbr * All rights reserved. 4294227Sbr * 5294227Sbr * Portions of this software were developed by SRI International and the 6294227Sbr * University of Cambridge Computer Laboratory under DARPA/AFRL contract 7294227Sbr * FA8750-10-C-0237 ("CTSRD"), as part of the DARPA CRASH research programme. 8294227Sbr * 9294227Sbr * Portions of this software were developed by the University of Cambridge 10294227Sbr * Computer Laboratory as part of the CTSRD Project, with support from the 11294227Sbr * UK Higher Education Innovation Fund (HEIF). 12294227Sbr * 13294227Sbr * Redistribution and use in source and binary forms, with or without 14294227Sbr * modification, are permitted provided that the following conditions 15294227Sbr * are met: 16294227Sbr * 1. Redistributions of source code must retain the above copyright 17294227Sbr * notice, this list of conditions and the following disclaimer. 18294227Sbr * 2. Redistributions in binary form must reproduce the above copyright 19294227Sbr * notice, this list of conditions and the following disclaimer in the 20294227Sbr * documentation and/or other materials provided with the distribution. 21294227Sbr * 22294227Sbr * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 23294227Sbr * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24294227Sbr * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25294227Sbr * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 26294227Sbr * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27294227Sbr * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28294227Sbr * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29294227Sbr * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30294227Sbr * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31294227Sbr * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32294227Sbr * SUCH DAMAGE. 33294227Sbr */ 34294227Sbr 35294227Sbr#include <machine/asm.h> 36294227Sbr__FBSDID("$FreeBSD: releng/11.0/lib/libc/riscv/sys/cerror.S 294227 2016-01-17 15:21:23Z br $"); 37294227Sbr 38294227SbrENTRY(cerror) 39294227Sbr addi sp, sp, -16 40294227Sbr sd a0, 0(sp) 41294227Sbr sd ra, 8(sp) 42294227Sbr call _C_LABEL(__error) 43294227Sbr ld a1, 0(sp) 44294227Sbr ld ra, 8(sp) 45294227Sbr sw a1, 0(a0) 46294227Sbr li a0, -1 47294227Sbr li a1, -1 48294227Sbr addi sp, sp, 16 49294227Sbr ret 50294227SbrEND(cerror) 51