mirror of
https://github.com/FEX-Emu/FEX.git
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Ryan Houdek
f2bcc14cda
Which requires moving LinuxEmulation to its own independent folder as well. Since both IRLoader and FEXLoader rely on it. No functional change, just moves the the code around.
46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
// SPDX-License-Identifier: MIT
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/*
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$info$
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tags: LinuxSyscalls|syscalls-shared
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$end_info$
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*/
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#include <FEXCore/Utils/LogManager.h>
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#include "LinuxSyscalls/Syscalls.h"
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#include "LinuxSyscalls/x32/Syscalls.h"
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#include "LinuxSyscalls/x64/Syscalls.h"
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#include <errno.h>
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#include <stdint.h>
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#include <sys/types.h>
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#define SYSCALL_STUB(name) do { ERROR_AND_DIE_FMT("Syscall: " #name " stub!"); return -ENOSYS; } while(0)
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namespace FEXCore::Core {
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struct CpuStateFrame;
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}
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namespace FEX::HLE {
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void RegisterStubs(FEX::HLE::SyscallHandler *Handler) {
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REGISTER_SYSCALL_IMPL(ptrace, [](FEXCore::Core::CpuStateFrame *Frame, int /*enum __ptrace_request*/ request, pid_t pid, void *addr, void *data) -> uint64_t {
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// We don't support this
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return -EPERM;
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});
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REGISTER_SYSCALL_IMPL(modify_ldt, [](FEXCore::Core::CpuStateFrame *Frame, int func, void *ptr, unsigned long bytecount) -> uint64_t {
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SYSCALL_STUB(modify_ldt);
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});
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REGISTER_SYSCALL_IMPL(restart_syscall, [](FEXCore::Core::CpuStateFrame *Frame) -> uint64_t {
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SYSCALL_STUB(restart_syscall);
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});
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REGISTER_SYSCALL_IMPL(rseq, [](FEXCore::Core::CpuStateFrame *Frame, struct rseq *rseq, uint32_t rseq_len, int flags, uint32_t sig) -> uint64_t {
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// We don't support this
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return -ENOSYS;
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});
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}
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}
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