1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22/* 23 * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27#include <sys/asm_linkage.h> 28#include <sys/machthread.h> 29#include <sys/fsr.h> 30 31/*LINTLIBRARY*/ 32 33#define VIS_BLOCKSIZE 64 34 35 .seg ".data" 36 .align VIS_BLOCKSIZE 37 .type sync_buf, #object 38sync_buf: 39 .skip VIS_BLOCKSIZE 40 .size sync_buf, VIS_BLOCKSIZE 41 42 ENTRY(tomatillo_store_store_order) 43 set sync_buf, %o1 44 45 rd %fprs, %o2 ! %o2 = saved fprs 46 or %o2, FPRS_FEF, %o3 47 wr %g0, %o3, %fprs ! make sure fp is enabled 48 stda %d0, [%o1]ASI_BLK_COMMIT_P 49 wr %o2, 0, %fprs ! restore fprs 50 51 retl 52 membar #Sync 53 SET_SIZE(tomatillo_store_store_order) 54 55