56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2013 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#ifndef XENIA_KERNEL_FS_DEVICES_DISC_IMAGE_ENTRY_H_
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#define XENIA_KERNEL_FS_DEVICES_DISC_IMAGE_ENTRY_H_
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#include <vector>
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#include "poly/mapped_memory.h"
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#include "xenia/common.h"
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#include "xenia/kernel/fs/entry.h"
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namespace xe {
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namespace kernel {
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namespace fs {
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class GDFXEntry;
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class DiscImageEntry : public Entry {
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public:
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DiscImageEntry(Device* device, const char* path, poly::MappedMemory* mmap,
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GDFXEntry* gdfx_entry);
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~DiscImageEntry() override;
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poly::MappedMemory* mmap() const { return mmap_; }
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GDFXEntry* gdfx_entry() const { return gdfx_entry_; }
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X_STATUS QueryInfo(XFileInfo* out_info) override;
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X_STATUS QueryDirectory(XDirectoryInfo* out_info, size_t length,
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const char* file_name, bool restart) override;
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bool can_map() override { return true; }
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std::unique_ptr<MemoryMapping> CreateMemoryMapping(
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Mode map_mode, const size_t offset, const size_t length) override;
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X_STATUS Open(KernelState* kernel_state, Mode mode, bool async,
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XFile** out_file) override;
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private:
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poly::MappedMemory* mmap_;
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GDFXEntry* gdfx_entry_;
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std::vector<GDFXEntry*>::iterator gdfx_entry_iterator_;
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};
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} // namespace fs
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} // namespace kernel
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} // namespace xe
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#endif // XENIA_KERNEL_FS_DEVICES_DISC_IMAGE_ENTRY_H_
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