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comparison: src/os_cpu/solaris_sparc/vm/os_solaris_sparc.hpp
src/os_cpu/solaris_sparc/vm/os_solaris_sparc.hpp
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| 1 /* | |
| 2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 #ifndef OS_CPU_SOLARIS_SPARC_VM_OS_SOLARIS_SPARC_HPP | |
| 26 #define OS_CPU_SOLARIS_SPARC_VM_OS_SOLARIS_SPARC_HPP | |
| 27 | |
| 28 // | |
| 29 // NOTE: we are back in class os here, not Solaris | |
| 30 // | |
| 31 static jint (*atomic_xchg_func) (jint, volatile jint*); | |
| 32 static jint (*atomic_cmpxchg_func) (jint, volatile jint*, jint); | |
| 33 static jlong (*atomic_cmpxchg_long_func)(jlong, volatile jlong*, jlong); | |
| 34 static jint (*atomic_add_func) (jint, volatile jint*); | |
| 35 | |
| 36 static jint atomic_xchg_bootstrap (jint, volatile jint*); | |
| 37 static jint atomic_cmpxchg_bootstrap (jint, volatile jint*, jint); | |
| 38 static jlong atomic_cmpxchg_long_bootstrap(jlong, volatile jlong*, jlong); | |
| 39 static jint atomic_add_bootstrap (jint, volatile jint*); | |
| 40 | |
| 41 static void setup_fpu() {} | |
| 42 | |
| 43 static bool is_allocatable(size_t bytes); | |
| 44 | |
| 45 // Used to register dynamic code cache area with the OS | |
| 46 // Note: Currently only used in 64 bit Windows implementations | |
| 47 static bool register_code_area(char *low, char *high) { return true; } | |
| 48 | |
| 49 #endif // OS_CPU_SOLARIS_SPARC_VM_OS_SOLARIS_SPARC_HPP |
