Sat, 23 Nov 2013 12:25:13 +0100
8028128: Add a type safe alternative for working with counter based data
Reviewed-by: dholmes, egahlin
duke@435 | 1 | /* |
coleenp@4037 | 2 | * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
trims@1907 | 21 | * questions. |
duke@435 | 22 | * |
duke@435 | 23 | */ |
duke@435 | 24 | |
stefank@2314 | 25 | #ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMSTRUCTS_PARALLELGC_HPP |
stefank@2314 | 26 | #define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMSTRUCTS_PARALLELGC_HPP |
stefank@2314 | 27 | |
duke@435 | 28 | #define VM_STRUCTS_PARALLELGC(nonstatic_field, \ |
duke@435 | 29 | static_field) \ |
duke@435 | 30 | \ |
duke@435 | 31 | /**********************/ \ |
duke@435 | 32 | /* Parallel GC fields */ \ |
duke@435 | 33 | /**********************/ \ |
duke@435 | 34 | nonstatic_field(PSVirtualSpace, _alignment, const size_t) \ |
duke@435 | 35 | nonstatic_field(PSVirtualSpace, _reserved_low_addr, char*) \ |
duke@435 | 36 | nonstatic_field(PSVirtualSpace, _reserved_high_addr, char*) \ |
duke@435 | 37 | nonstatic_field(PSVirtualSpace, _committed_low_addr, char*) \ |
duke@435 | 38 | nonstatic_field(PSVirtualSpace, _committed_high_addr, char*) \ |
duke@435 | 39 | \ |
duke@435 | 40 | nonstatic_field(ImmutableSpace, _bottom, HeapWord*) \ |
duke@435 | 41 | nonstatic_field(ImmutableSpace, _end, HeapWord*) \ |
duke@435 | 42 | \ |
duke@435 | 43 | nonstatic_field(MutableSpace, _top, HeapWord*) \ |
duke@435 | 44 | \ |
duke@435 | 45 | nonstatic_field(PSYoungGen, _reserved, MemRegion) \ |
duke@435 | 46 | nonstatic_field(PSYoungGen, _virtual_space, PSVirtualSpace*) \ |
duke@435 | 47 | nonstatic_field(PSYoungGen, _eden_space, MutableSpace*) \ |
duke@435 | 48 | nonstatic_field(PSYoungGen, _from_space, MutableSpace*) \ |
duke@435 | 49 | nonstatic_field(PSYoungGen, _to_space, MutableSpace*) \ |
duke@435 | 50 | nonstatic_field(PSYoungGen, _init_gen_size, const size_t) \ |
duke@435 | 51 | nonstatic_field(PSYoungGen, _min_gen_size, const size_t) \ |
duke@435 | 52 | nonstatic_field(PSYoungGen, _max_gen_size, const size_t) \ |
duke@435 | 53 | \ |
duke@435 | 54 | nonstatic_field(PSOldGen, _reserved, MemRegion) \ |
duke@435 | 55 | nonstatic_field(PSOldGen, _virtual_space, PSVirtualSpace*) \ |
duke@435 | 56 | nonstatic_field(PSOldGen, _object_space, MutableSpace*) \ |
duke@435 | 57 | nonstatic_field(PSOldGen, _init_gen_size, const size_t) \ |
duke@435 | 58 | nonstatic_field(PSOldGen, _min_gen_size, const size_t) \ |
duke@435 | 59 | nonstatic_field(PSOldGen, _max_gen_size, const size_t) \ |
duke@435 | 60 | \ |
duke@435 | 61 | \ |
duke@435 | 62 | static_field(ParallelScavengeHeap, _young_gen, PSYoungGen*) \ |
duke@435 | 63 | static_field(ParallelScavengeHeap, _old_gen, PSOldGen*) \ |
duke@435 | 64 | static_field(ParallelScavengeHeap, _psh, ParallelScavengeHeap*) \ |
duke@435 | 65 | \ |
duke@435 | 66 | |
duke@435 | 67 | #define VM_TYPES_PARALLELGC(declare_type, \ |
duke@435 | 68 | declare_toplevel_type) \ |
duke@435 | 69 | \ |
duke@435 | 70 | /*****************************************/ \ |
duke@435 | 71 | /* Parallel GC - space, gen abstractions */ \ |
duke@435 | 72 | /*****************************************/ \ |
duke@435 | 73 | declare_type(ParallelScavengeHeap, CollectedHeap) \ |
duke@435 | 74 | \ |
duke@435 | 75 | declare_toplevel_type(PSVirtualSpace) \ |
duke@435 | 76 | declare_toplevel_type(ImmutableSpace) \ |
duke@435 | 77 | declare_type(MutableSpace, ImmutableSpace) \ |
duke@435 | 78 | declare_toplevel_type(PSYoungGen) \ |
duke@435 | 79 | declare_type(ASPSYoungGen, PSYoungGen) \ |
duke@435 | 80 | declare_toplevel_type(PSOldGen) \ |
duke@435 | 81 | declare_type(ASPSOldGen, PSOldGen) \ |
duke@435 | 82 | \ |
duke@435 | 83 | /*****************************/ \ |
duke@435 | 84 | /* Parallel GC pointer types */ \ |
duke@435 | 85 | /*****************************/ \ |
duke@435 | 86 | \ |
duke@435 | 87 | declare_toplevel_type(PSVirtualSpace*) \ |
duke@435 | 88 | declare_toplevel_type(ImmutableSpace*) \ |
duke@435 | 89 | declare_toplevel_type(MutableSpace*) \ |
duke@435 | 90 | declare_toplevel_type(PSYoungGen*) \ |
duke@435 | 91 | declare_toplevel_type(ASPSYoungGen*) \ |
duke@435 | 92 | declare_toplevel_type(PSOldGen*) \ |
duke@435 | 93 | declare_toplevel_type(ASPSOldGen*) \ |
duke@435 | 94 | declare_toplevel_type(ParallelScavengeHeap*) |
stefank@2314 | 95 | |
stefank@2314 | 96 | #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMSTRUCTS_PARALLELGC_HPP |