Files
FEX-Emu--FEX/Source/Tests/LinuxSyscalls/Syscalls/Msg.cpp
T
Ryan Houdek 217e4764c4 Linux: Implements support for POSIX message queues on 32-bit
These would have worked for 64-bit but wasn't working on 32-bit.
This now passes my unit test.

Relies on #1275 to be merged first.
Fixes #1260
2021-09-12 17:36:26 -07:00

48 lines
1.5 KiB
C++

/*
$info$
tags: LinuxSyscalls|syscalls-shared
$end_info$
*/
#include "Tests/LinuxSyscalls/Syscalls.h"
#include "Tests/LinuxSyscalls/x64/Syscalls.h"
#include "Tests/LinuxSyscalls/x32/Syscalls.h"
#include <mqueue.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/msg.h>
#include <sys/syscall.h>
#include <unistd.h>
namespace FEX::HLE {
void RegisterMsg() {
REGISTER_SYSCALL_IMPL(msgget, [](FEXCore::Core::CpuStateFrame *Frame, key_t key, int msgflg) -> uint64_t {
uint64_t Result = ::msgget(key, msgflg);
SYSCALL_ERRNO();
});
REGISTER_SYSCALL_IMPL(msgsnd, [](FEXCore::Core::CpuStateFrame *Frame, int msqid, const void *msgp, size_t msgsz, int msgflg) -> uint64_t {
uint64_t Result = ::msgsnd(msqid, msgp, msgsz, msgflg);
SYSCALL_ERRNO();
});
REGISTER_SYSCALL_IMPL(msgrcv, [](FEXCore::Core::CpuStateFrame *Frame, int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg) -> uint64_t {
uint64_t Result = ::msgrcv(msqid, msgp, msgsz, msgtyp, msgflg);
SYSCALL_ERRNO();
});
// XXX: msqid_ds is definitely not correct for 32-bit
REGISTER_SYSCALL_IMPL(msgctl, [](FEXCore::Core::CpuStateFrame *Frame, int msqid, int cmd, struct msqid_ds *buf) -> uint64_t {
uint64_t Result = ::msgctl(msqid, cmd, buf);
SYSCALL_ERRNO();
});
// last two parameters are optional
REGISTER_SYSCALL_IMPL(mq_unlink, [](FEXCore::Core::CpuStateFrame *Frame, const char *name) -> uint64_t {
uint64_t Result = ::syscall(SYS_mq_unlink, name);
SYSCALL_ERRNO();
});
}
}