xex.h File Reference

XEX image reader and PE image parsing. More...

#include <array>
#include <optional>
#include <span>
#include <string>
#include <vector>
#include <cstddef>
#include <cstdint>
#include <memory>
#include <utility>
#include <rex/platform.h>
#include <rex/result.h>
#include <rex/types.h>
#include <rex/utility.h>
#include <rex/assert.h>
#include <rex/kernel/types/xex.h>

Go to the source code of this file.

Classes
class	rex::filesystem::PESection
struct	rex::filesystem::PEExport
struct	rex::filesystem::PEInfo
struct	rex::filesystem::XEXPageRange
struct	rex::filesystem::XEXSecurityInfo
struct	rex::filesystem::XEXImportLibrary
struct	rex::filesystem::XEXOptHeaderEntry
class	rex::filesystem::IXEXImage

Namespaces
namespace	rex

Enumerations
enum	rex::filesystem::PESectionFlags : u32 {   rex::filesystem::kPESectionContainsCode = 0x00000020 , rex::filesystem::kPESectionContainsDataInit = 0x00000040 , rex::filesystem::kPESectionContainsDataUninit = 0x00000080 , rex::filesystem::kPESectionMemoryExecute = 0x20000000 ,   rex::filesystem::kPESectionMemoryRead = 0x40000000 , rex::filesystem::kPESectionMemoryWrite = 0x80000000 }
enum class	rex::filesystem::XEXKey : u8 { kRetail , kDevKit , kRetailXEX1 , kDevKitXEX1 }

Detailed Description

XEX image reader and PE image parsing.

Copyright

Copyright (c) 2026 Tom Clay tomc@.nosp@m.tcte.nosp@m.chstu.nosp@m.ff.c.nosp@m.om All rights reserved.

License

BSD 3-Clause License See LICENSE file in the project root for full license text.

Remarks

Derived from Xenia's kernel/util/xex_module.cc (Ben Vanik, 2020).

Modified

Tom Clay, 2026 - Adapted for ReXGlue runtime

Remarks

Parts derived from Xenia (Ben Vanik, 2013).

Enumeration Type Documentation

PESectionFlags

enum rex::filesystem::PESectionFlags : u32

Characteristics bits of a PE section header.

Enumerator
kPESectionContainsCode	IMAGE_SCN_CNT_CODE. The section holds code.
kPESectionContainsDataInit	IMAGE_SCN_CNT_INITIALIZED_DATA.
kPESectionContainsDataUninit	IMAGE_SCN_CNT_UNINITIALIZED_DATA.
kPESectionMemoryExecute	IMAGE_SCN_MEM_EXECUTE.
kPESectionMemoryRead	IMAGE_SCN_MEM_READ. The section is readable.
kPESectionMemoryWrite	IMAGE_SCN_MEM_WRITE.

XEXKey

enum class rex::filesystem::XEXKey : u8

strong

AES key that decrypts the image key of an XEX.

Enumerator
kRetailXEX1	Retail key of the XEX1 era.
kDevKitXEX1	Devkit key of the XEX1 era.