/* | |
* Copyright 1999-2004 Sun Microsystems, 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. | |
* | |
*/ | |
// | |
// NOTE: we are back in class os here, not Solaris | |
// | |
static jint (*atomic_xchg_func) (jint, volatile jint*); | |
static jint (*atomic_cmpxchg_func) (jint, volatile jint*, jint); | |
static jlong (*atomic_cmpxchg_long_func)(jlong, volatile jlong*, jlong); | |
static jint (*atomic_add_func) (jint, volatile jint*); | |
static void (*fence_func) (); | |
static jint atomic_xchg_bootstrap (jint, volatile jint*); | |
static jint atomic_cmpxchg_bootstrap (jint, volatile jint*, jint); | |
static jlong atomic_cmpxchg_long_bootstrap(jlong, volatile jlong*, jlong); | |
static jint atomic_add_bootstrap (jint, volatile jint*); | |
static void fence_bootstrap (); | |
static void setup_fpu() {} | |
static bool is_allocatable(size_t bytes); | |
// Used to register dynamic code cache area with the OS | |
// Note: Currently only used in 64 bit Windows implementations | |
static bool register_code_area(char *low, char *high) { return true; } |