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34 lines
761 B
C++
34 lines
761 B
C++
// SPDX-License-Identifier: MIT
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#pragma once
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#include <FEXCore/IR/IR.h>
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#include <cstddef>
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#include <cstdint>
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#include <span>
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namespace FEX::HLE {
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class SyscallHandler;
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}
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namespace FEX::VDSO {
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struct VDSOMapping {
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void* VDSOBase {};
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size_t VDSOSize {};
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void* OptionalSigReturnMapping {};
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size_t OptionalMappingSize {};
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};
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struct VDSOSigReturn {
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void* VDSO_kernel_sigreturn;
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void* VDSO_kernel_rt_sigreturn;
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};
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VDSOMapping LoadVDSOThunks(bool Is64Bit, FEX::HLE::SyscallHandler* const Handler);
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void UnloadVDSOMapping(const VDSOMapping& Mapping);
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uint64_t GetVSyscallEntry(const void* VDSOBase);
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const std::span<FEXCore::IR::ThunkDefinition> GetVDSOThunkDefinitions(bool Is64Bit);
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const VDSOSigReturn& GetVDSOSymbols();
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} // namespace FEX::VDSO
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