/*

 * Copyright (c) 2018, 2019, Red Hat, Inc. All rights reserved.

 *

 * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#ifndef SHARE_GC_SHENANDOAH_VMSTRUCTS_SHENANDOAH_HPP

#define SHARE_GC_SHENANDOAH_VMSTRUCTS_SHENANDOAH_HPP

#include "gc/shenandoah/shenandoahHeap.hpp"

#include "gc/shenandoah/shenandoahHeapRegion.hpp"

#include "gc/shenandoah/shenandoahMonitoringSupport.hpp"

#define VM_STRUCTS_SHENANDOAH(nonstatic_field, volatile_nonstatic_field, static_field)                \

  nonstatic_field(ShenandoahHeap, _num_regions,                    size_t)                            \

  nonstatic_field(ShenandoahHeap, _regions,                        ShenandoahHeapRegion**)            \

  nonstatic_field(ShenandoahHeap, _log_min_obj_alignment_in_bytes, int)                               \

  volatile_nonstatic_field(ShenandoahHeap, _used,                  size_t)                            \

  volatile_nonstatic_field(ShenandoahHeap, _committed,             size_t)                            \

  static_field(ShenandoahHeapRegion, RegionSizeBytes,              size_t)                            \

  static_field(ShenandoahHeapRegion, RegionSizeBytesShift,         size_t)                            \

  nonstatic_field(ShenandoahHeapRegion, _state,                    ShenandoahHeapRegion::RegionState) \

  nonstatic_field(ShenandoahHeapRegion, _region_number,            size_t)                            \

#define VM_INT_CONSTANTS_SHENANDOAH(declare_constant, declare_constant_with_value) \

  declare_constant(ShenandoahHeapRegion::_empty_uncommitted)                       \

  declare_constant(ShenandoahHeapRegion::_empty_committed)                         \

  declare_constant(ShenandoahHeapRegion::_regular)                                 \

  declare_constant(ShenandoahHeapRegion::_humongous_start)                         \

  declare_constant(ShenandoahHeapRegion::_humongous_cont)                          \

  declare_constant(ShenandoahHeapRegion::_pinned_humongous_start)                  \

  declare_constant(ShenandoahHeapRegion::_cset)                                    \

  declare_constant(ShenandoahHeapRegion::_pinned)                                  \

  declare_constant(ShenandoahHeapRegion::_pinned_cset)                             \

  declare_constant(ShenandoahHeapRegion::_trash)                                   \

#define VM_TYPES_SHENANDOAH(declare_type,                                     \

                            declare_toplevel_type,                            \

                            declare_integer_type)                             \

  declare_type(ShenandoahHeap, CollectedHeap)                                 \

  declare_type(ShenandoahHeapRegion, ContiguousSpace)                         \

  declare_toplevel_type(ShenandoahHeap*)                                      \

  declare_toplevel_type(ShenandoahHeapRegion*)                                \

  declare_toplevel_type(ShenandoahHeapRegion::RegionState)                    \

#endif // SHARE_GC_SHENANDOAH_VMSTRUCTS_SHENANDOAH_HPP