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Fix static TLS for WOW64

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This fix resolves shell32.dll TLS problems.
Also it uses correct structure and field names
This commit is contained in:
ssvine
2025-12-30 15:18:18 +03:00
parent fea27338bb
commit 04ff582fa9
4 changed files with 78 additions and 91 deletions
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26
src/common/platform/kernel_mapped.hpp
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@@ -1671,45 +1671,45 @@ typedef struct _KERNEL_USER_TIMES
LARGE_INTEGER UserTime;
} KERNEL_USER_TIMES, *PKERNEL_USER_TIMES;
struct THREAD_TLS_INFO
struct THREAD_TLS_INFORMATION
{
ULONG Flags;
uint32_t _Padding;
union
{
EmulatorTraits<Emu64>::PVOID TlsVector;
EmulatorTraits<Emu64>::PVOID TlsModulePointer;
EmulatorTraits<Emu64>::PVOID NewTlsData;
EmulatorTraits<Emu64>::PVOID OldTlsData;
};
EMULATOR_CAST(std::uint64_t, ULONG_PTR) ThreadId;
uint64_t ThreadId;
};
static_assert(sizeof(THREAD_TLS_INFO) == 0x18);
static_assert(sizeof(THREAD_TLS_INFORMATION) == 0x18);
typedef enum _PROCESS_TLS_INFORMATION_TYPE
enum PROCESS_TLS_INFORMATION_TYPE
{
ProcessTlsReplaceIndex,
ProcessTlsReplaceVector,
MaxProcessTlsOperation
} PROCESS_TLS_INFORMATION_TYPE, *PPROCESS_TLS_INFORMATION_TYPE;
};
struct PROCESS_TLS_INFO
struct PROCESS_TLS_INFORMATION
{
ULONG Unknown;
PROCESS_TLS_INFORMATION_TYPE TlsRequest;
ULONG Flags;
PROCESS_TLS_INFORMATION_TYPE OperationType;
ULONG ThreadDataCount;
union
{
ULONG TlsIndex;
ULONG TlsVectorLength;
ULONG PreviousCount;
};
THREAD_TLS_INFO ThreadData[1];
THREAD_TLS_INFORMATION ThreadData[1];
};
static_assert(sizeof(PROCESS_TLS_INFO) - sizeof(THREAD_TLS_INFO) == 0x10);
static_assert(sizeof(PROCESS_TLS_INFORMATION) == 0x28);
struct EMU_GENERIC_MAPPING
{