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 SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
26 #define SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
27
28 #include "gc/g1/g1CollectedHeap.hpp"
29 #include "gc/g1/heapRegion.hpp"
30 #include "gc/g1/heapRegionManager.hpp"
31 #include "utilities/macros.hpp"
32
33 #define VM_STRUCTS_G1(nonstatic_field, static_field) \
34 \
35 static_field(HeapRegion, GrainBytes, size_t) \
36 static_field(HeapRegion, LogOfHRGrainBytes, int) \
37 \
38 nonstatic_field(G1OffsetTableContigSpace, _top, HeapWord* volatile) \
39 \
40 nonstatic_field(G1HeapRegionTable, _base, address) \
41 nonstatic_field(G1HeapRegionTable, _length, size_t) \
42 nonstatic_field(G1HeapRegionTable, _biased_base, address) \
43 nonstatic_field(G1HeapRegionTable, _bias, size_t) \
44 nonstatic_field(G1HeapRegionTable, _shift_by, uint) \
45 \
46 nonstatic_field(HeapRegionManager, _regions, G1HeapRegionTable) \
47 nonstatic_field(HeapRegionManager, _num_committed, uint) \
48 \
49 nonstatic_field(G1CollectedHeap, _summary_bytes_used, size_t) \
50 nonstatic_field(G1CollectedHeap, _hrm, HeapRegionManager) \
51 nonstatic_field(G1CollectedHeap, _g1mm, G1MonitoringSupport*) \
52 nonstatic_field(G1CollectedHeap, _old_set, HeapRegionSetBase) \
53 nonstatic_field(G1CollectedHeap, _humongous_set, HeapRegionSetBase) \
54 \
55 nonstatic_field(G1MonitoringSupport, _eden_committed, size_t) \
56 nonstatic_field(G1MonitoringSupport, _eden_used, size_t) \
57 nonstatic_field(G1MonitoringSupport, _survivor_committed, size_t) \
58 nonstatic_field(G1MonitoringSupport, _survivor_used, size_t) \
79 \
80 JVMCI_ONLY( \
81 declare_constant_with_value( \
82 "satbMarkQueueBufferOffset", \
83 in_bytes(SATBMarkQueue::byte_offset_of_buf())) \
84 declare_constant_with_value( \
85 "satbMarkQueueIndexOffset", \
86 in_bytes(SATBMarkQueue::byte_offset_of_index())) \
87 declare_constant_with_value( \
88 "satbMarkQueueActiveOffset", \
89 in_bytes(SATBMarkQueue::byte_offset_of_active())) \
90 ) /* JVMCI_ONLY */ \
91
92
93 #define VM_TYPES_G1(declare_type, declare_toplevel_type) \
94 \
95 declare_toplevel_type(G1HeapRegionTable) \
96 \
97 declare_type(G1CollectedHeap, CollectedHeap) \
98 \
99 declare_type(G1OffsetTableContigSpace, CompactibleSpace) \
100 declare_type(HeapRegion, G1OffsetTableContigSpace) \
101 declare_toplevel_type(HeapRegionManager) \
102 declare_toplevel_type(HeapRegionSetBase) \
103 declare_toplevel_type(G1MonitoringSupport) \
104 declare_toplevel_type(PtrQueue) \
105 \
106 declare_toplevel_type(G1CollectedHeap*) \
107 declare_toplevel_type(HeapRegion*) \
108 declare_toplevel_type(G1MonitoringSupport*) \
109
110 #endif // SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
|
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 SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
26 #define SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
27
28 #include "gc/g1/g1CollectedHeap.hpp"
29 #include "gc/g1/heapRegion.hpp"
30 #include "gc/g1/heapRegionManager.hpp"
31 #include "utilities/macros.hpp"
32
33 #define VM_STRUCTS_G1(nonstatic_field, static_field) \
34 \
35 static_field(HeapRegion, GrainBytes, size_t) \
36 static_field(HeapRegion, LogOfHRGrainBytes, int) \
37 \
38 nonstatic_field(G1ContiguousSpace, _top, HeapWord* volatile) \
39 \
40 nonstatic_field(G1HeapRegionTable, _base, address) \
41 nonstatic_field(G1HeapRegionTable, _length, size_t) \
42 nonstatic_field(G1HeapRegionTable, _biased_base, address) \
43 nonstatic_field(G1HeapRegionTable, _bias, size_t) \
44 nonstatic_field(G1HeapRegionTable, _shift_by, uint) \
45 \
46 nonstatic_field(HeapRegionManager, _regions, G1HeapRegionTable) \
47 nonstatic_field(HeapRegionManager, _num_committed, uint) \
48 \
49 nonstatic_field(G1CollectedHeap, _summary_bytes_used, size_t) \
50 nonstatic_field(G1CollectedHeap, _hrm, HeapRegionManager) \
51 nonstatic_field(G1CollectedHeap, _g1mm, G1MonitoringSupport*) \
52 nonstatic_field(G1CollectedHeap, _old_set, HeapRegionSetBase) \
53 nonstatic_field(G1CollectedHeap, _humongous_set, HeapRegionSetBase) \
54 \
55 nonstatic_field(G1MonitoringSupport, _eden_committed, size_t) \
56 nonstatic_field(G1MonitoringSupport, _eden_used, size_t) \
57 nonstatic_field(G1MonitoringSupport, _survivor_committed, size_t) \
58 nonstatic_field(G1MonitoringSupport, _survivor_used, size_t) \
79 \
80 JVMCI_ONLY( \
81 declare_constant_with_value( \
82 "satbMarkQueueBufferOffset", \
83 in_bytes(SATBMarkQueue::byte_offset_of_buf())) \
84 declare_constant_with_value( \
85 "satbMarkQueueIndexOffset", \
86 in_bytes(SATBMarkQueue::byte_offset_of_index())) \
87 declare_constant_with_value( \
88 "satbMarkQueueActiveOffset", \
89 in_bytes(SATBMarkQueue::byte_offset_of_active())) \
90 ) /* JVMCI_ONLY */ \
91
92
93 #define VM_TYPES_G1(declare_type, declare_toplevel_type) \
94 \
95 declare_toplevel_type(G1HeapRegionTable) \
96 \
97 declare_type(G1CollectedHeap, CollectedHeap) \
98 \
99 declare_type(G1ContiguousSpace, CompactibleSpace) \
100 declare_type(HeapRegion, G1ContiguousSpace) \
101 declare_toplevel_type(HeapRegionManager) \
102 declare_toplevel_type(HeapRegionSetBase) \
103 declare_toplevel_type(G1MonitoringSupport) \
104 declare_toplevel_type(PtrQueue) \
105 \
106 declare_toplevel_type(G1CollectedHeap*) \
107 declare_toplevel_type(HeapRegion*) \
108 declare_toplevel_type(G1MonitoringSupport*) \
109
110 #endif // SHARE_VM_GC_G1_VMSTRUCTS_G1_HPP
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