view hotspot/src/cpu/mips/vm/debug_mips.cpp @ 1:c1e1428eff7c

The preliminary porting to MIPS architecture. With this commit, the interpreter can pass 140/141 regression tests, 8/8 SPECjvm98 tests and 31/37 SPECjvm2008 tests. The compiler can pass 136/141 regression tests, but it can not run the benchmark of SPECjvm98 and SPECjvm2008.
author LIU Qi <liuqi82@gmail.com>
date Thu, 30 Sep 2010 13:48:16 +0800
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/*
 * Copyright 1999-2007 Sun Microsystems, Inc.  All Rights Reserved.
 * Copyright 2010 Lemote, Inc.  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 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.
 *
 */

#include "incls/_precompiled.incl"
#include "incls/_debug_mips.cpp.incl"

#ifndef PRODUCT

void pd_ps(frame f) {
  intptr_t* sp = f.sp();
  intptr_t* prev_sp = sp - 1;
  intptr_t *pc = NULL;
  intptr_t *next_pc = NULL;
  int count = 0;
  tty->print("register window backtrace from %#x:\n", sp);
}

// This function is used to add platform specific info
// to the error reporting code.

void pd_obfuscate_location(char *buf,int buflen) {}

#endif // PRODUCT