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Support saving and restoring snapshots

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momo5502
2024-09-13 09:52:11 +02:00
parent b1cbc5a7ad
commit b68892ceca
4 changed files with 130 additions and 45 deletions
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16
src/emulator/memory_manager.hpp
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@@ -75,22 +75,10 @@ public:
return allocation_base;
}
bool use_in_place_serialization() const
{
return this->in_place_serialization_;
}
void set_in_place_serialization(const bool value)
{
this->in_place_serialization_ = value;
}
private:
using reserved_region_map = std::map<uint64_t, reserved_region>;
reserved_region_map reserved_regions_{};
bool in_place_serialization_{false};
reserved_region_map::iterator find_reserved_region(uint64_t address);
bool overlaps_reserved_region(uint64_t address, size_t size) const;
@@ -100,6 +88,6 @@ private:
virtual void apply_memory_protection(uint64_t address, size_t size, memory_permission permissions) = 0;
protected:
void serialize_memory_state(utils::buffer_serializer& buffer) const;
void deserialize_memory_state(utils::buffer_deserializer& buffer);
void serialize_memory_state(utils::buffer_serializer& buffer, bool is_snapshot) const;
void deserialize_memory_state(utils::buffer_deserializer& buffer, bool is_snapshot);
};