// // Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. // DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. // // This code is free software; you can redistribute it and/or modify it // under the terms of the GNU General Public License version 2 only, as // published by the Free Software Foundation. // // This code 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 // version 2 for more details (a copy is included in the LICENSE file that // accompanied this code). // // You should have received a copy of the GNU General Public License version // 2 along with this work; if not, write to the Free Software Foundation, // Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. // // Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA // or visit www.oracle.com if you need additional information or have any // questions. // // // X86 Linux Architecture Description File // Platform dependent source source %{ // emit an interrupt that is caught by the debugger void emit_break(MacroAssembler &_masm) { // __ emit_byte(0xCC); // TODO for now call breakpoint instead of INT3. // Debugger doesn't really catch this but best we can do so far QQQ. __ call(RuntimeAddress(CAST_FROM_FN_PTR(address, os::breakpoint))); } %}