mirror of
https://github.com/FEX-Emu/FEX.git
synced 2026-10-08 19:00:18 +02:00
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.
103 lines
3.8 KiB
C++
103 lines
3.8 KiB
C++
// SPDX-License-Identifier: MIT
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/*
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$info$
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tags: LinuxSyscalls|syscalls-x86-32
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$end_info$
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*/
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#include "LinuxSyscalls/Syscalls.h"
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#include "LinuxSyscalls/x32/Syscalls.h"
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#include "LinuxSyscalls/x32/Types.h"
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#include "LinuxSyscalls/x64/Syscalls.h"
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#include <stdint.h>
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#include <syscall.h>
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#include <time.h>
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#include <unistd.h>
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ARG_TO_STR(FEX::HLE::x32::compat_ptr<FEX::HLE::x32::mq_attr32>, "%lx")
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ARG_TO_STR(FEX::HLE::x32::compat_ptr<FEX::HLE::x32::sigevent32>, "%lx")
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namespace FEX::HLE::x32 {
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void RegisterMsg(FEX::HLE::SyscallHandler *Handler) {
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REGISTER_SYSCALL_IMPL_X32(mq_timedsend, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec32 *abs_timeout) -> uint64_t {
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struct timespec tp64{};
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struct timespec *timed_ptr{};
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if (abs_timeout) {
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tp64 = *abs_timeout;
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timed_ptr = &tp64;
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}
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_timedsend), mqdes, msg_ptr, msg_len, msg_prio, timed_ptr);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32(mq_timedreceive, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio, const struct timespec32 *abs_timeout) -> uint64_t {
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struct timespec tp64{};
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struct timespec *timed_ptr{};
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if (abs_timeout) {
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tp64 = *abs_timeout;
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timed_ptr = &tp64;
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}
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_timedreceive), mqdes, msg_ptr, msg_len, msg_prio, timed_ptr);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32_PASS_MANUAL(mq_timedsend_time64, mq_timedsend, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec *abs_timeout) -> uint64_t {
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_timedsend), mqdes, msg_ptr, msg_len, msg_prio, abs_timeout);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32_PASS_MANUAL(mq_timedreceive_time64, mq_timedreceive, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio, const struct timespec *abs_timeout) -> uint64_t {
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_timedreceive), mqdes, msg_ptr, msg_len, msg_prio, abs_timeout);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32(mq_open, [](FEXCore::Core::CpuStateFrame *Frame, const char *name, int oflag, mode_t mode, compat_ptr<FEX::HLE::x32::mq_attr32> attr) -> uint64_t {
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mq_attr HostAttr{};
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mq_attr *HostAttr_p{};
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if ((oflag & O_CREAT) && attr) {
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// attr is optional unless O_CREAT is set
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// Then attr can be valid or nullptr
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HostAttr = *attr;
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HostAttr_p = &HostAttr;
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}
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_open), name, oflag, mode, HostAttr_p);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32(mq_notify, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, const compat_ptr<FEX::HLE::x32::sigevent32> sevp) -> uint64_t {
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sigevent Host = *sevp;
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_notify), mqdes, &Host);
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SYSCALL_ERRNO();
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});
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REGISTER_SYSCALL_IMPL_X32(mq_getsetattr, [](FEXCore::Core::CpuStateFrame *Frame, FEX::HLE::mqd_t mqdes, compat_ptr<FEX::HLE::x32::mq_attr32> newattr, compat_ptr<FEX::HLE::x32::mq_attr32> oldattr) -> uint64_t {
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mq_attr HostNew{};
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mq_attr *HostNew_p{};
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mq_attr HostOld{};
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mq_attr *HostOld_p{};
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if (newattr) {
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HostNew = *newattr;
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HostNew_p = &HostNew;
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}
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if (oldattr) {
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HostOld_p = &HostOld;
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}
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uint64_t Result = ::syscall(SYSCALL_DEF(mq_getsetattr), mqdes, HostNew_p, HostOld_p);
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if (Result != 1 && oldattr) {
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*oldattr = HostOld;
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}
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SYSCALL_ERRNO();
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});
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}
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}
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