/* * ========== Copyright Header Begin ========================================== * * OpenSPARC T2 Processor File: tlu_halt_tickint.s * Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved * 4150 Network Circle, Santa Clara, California 95054, U.S.A. * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * For the avoidance of doubt, and except that if any non-GPL license * choice is available it will apply instead, Sun elects to use only * the General Public License version 2 (GPLv2) at this time for any * software where a choice of GPL license versions is made * available with the language indicating that GPLv2 or any later version * may be used, or where a choice of which version of the GPL is applied is * otherwise unspecified. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * * * ========== Copyright Header End ============================================ */ #define MAIN_PAGE_HV_ALSO #include "hboot.s" /************************************************************************ Test case code start ************************************************************************/ .text .global main main: /* test begin */ ta T_CHANGE_HPRIV ! Setup tick_cmpr to 200 clocks in the future .. mov 1, %g7 sllx %g7, 63, %g7 wrpr %g0, 0x0, %pil rd %tick, %g1 add %g1, 0x300, %g1 wr %g1, %g7, %tick_cmpr halt: wrhpr %g0, 0x0, %halt nop nop halt2: wr %g0, 0x1, %softint nop wrhpr %g0, 0x0, %halt nop nop EXIT_GOOD /************************************************************************ Test case data start ************************************************************************/ .data user_data_start: .word 0xB52E8698