03831d35f7499c87d51205817c93e9a8d42c4baestevel/*
03831d35f7499c87d51205817c93e9a8d42c4baestevel * CDDL HEADER START
03831d35f7499c87d51205817c93e9a8d42c4baestevel *
03831d35f7499c87d51205817c93e9a8d42c4baestevel * The contents of this file are subject to the terms of the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Common Development and Distribution License, Version 1.0 only
03831d35f7499c87d51205817c93e9a8d42c4baestevel * (the "License"). You may not use this file except in compliance
03831d35f7499c87d51205817c93e9a8d42c4baestevel * with the License.
03831d35f7499c87d51205817c93e9a8d42c4baestevel *
03831d35f7499c87d51205817c93e9a8d42c4baestevel * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
03831d35f7499c87d51205817c93e9a8d42c4baestevel * or http://www.opensolaris.org/os/licensing.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * See the License for the specific language governing permissions
03831d35f7499c87d51205817c93e9a8d42c4baestevel * and limitations under the License.
03831d35f7499c87d51205817c93e9a8d42c4baestevel *
03831d35f7499c87d51205817c93e9a8d42c4baestevel * When distributing Covered Code, include this CDDL HEADER in each
03831d35f7499c87d51205817c93e9a8d42c4baestevel * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * If applicable, add the following below this CDDL HEADER, with the
03831d35f7499c87d51205817c93e9a8d42c4baestevel * fields enclosed by brackets "[]" replaced with your own identifying
03831d35f7499c87d51205817c93e9a8d42c4baestevel * information: Portions Copyright [yyyy] [name of copyright owner]
03831d35f7499c87d51205817c93e9a8d42c4baestevel *
03831d35f7499c87d51205817c93e9a8d42c4baestevel * CDDL HEADER END
03831d35f7499c87d51205817c93e9a8d42c4baestevel */
03831d35f7499c87d51205817c93e9a8d42c4baestevel/*
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
03831d35f7499c87d51205817c93e9a8d42c4baestevel * Use is subject to license terms.
03831d35f7499c87d51205817c93e9a8d42c4baestevel */
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#pragma ident "%Z%%M% %I% %E% SMI"
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#if defined(lint)
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/types.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#else
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include "assym.h"
03831d35f7499c87d51205817c93e9a8d42c4baestevel#endif /* lint */
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/asm_linkage.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/param.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/privregs.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/machasi.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/mmu.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/machthread.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/pte.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/stack.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/vis.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/param.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/errno.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/vtrace.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/clock.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/asi.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/fsr.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/cmpregs.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel#include <sys/cheetahregs.h>
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#if defined(lint)
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel/* ARGSUSED */
03831d35f7499c87d51205817c93e9a8d42c4baesteveluint64_t
03831d35f7499c87d51205817c93e9a8d42c4baestevellddmcdecode(uint64_t physaddr)
03831d35f7499c87d51205817c93e9a8d42c4baestevel{
03831d35f7499c87d51205817c93e9a8d42c4baestevel return (0x0ull);
03831d35f7499c87d51205817c93e9a8d42c4baestevel}
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#else /* !lint */
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel!
03831d35f7499c87d51205817c93e9a8d42c4baestevel! Load the mc_decode reg for this CPU.
03831d35f7499c87d51205817c93e9a8d42c4baestevel!
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel ENTRY(lddmcdecode)
03831d35f7499c87d51205817c93e9a8d42c4baestevel rdpr %pstate, %o4
03831d35f7499c87d51205817c93e9a8d42c4baestevel andn %o4, PSTATE_IE | PSTATE_AM, %o5
03831d35f7499c87d51205817c93e9a8d42c4baestevel wrpr %o5, 0, %pstate ! clear IE, AM bits
03831d35f7499c87d51205817c93e9a8d42c4baestevel ldxa [%o0]ASI_MC_DECODE, %o0
03831d35f7499c87d51205817c93e9a8d42c4baestevel retl
03831d35f7499c87d51205817c93e9a8d42c4baestevel wrpr %g0, %o4, %pstate ! restore pstate value
03831d35f7499c87d51205817c93e9a8d42c4baestevel SET_SIZE(lddmcdecode)
03831d35f7499c87d51205817c93e9a8d42c4baestevel
03831d35f7499c87d51205817c93e9a8d42c4baestevel#endif /* lint */
03831d35f7499c87d51205817c93e9a8d42c4baestevel