diff options
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/hle/svc.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/core/hle/svc.cpp b/src/core/hle/svc.cpp index c0e3200d4..cba94eac3 100644 --- a/src/core/hle/svc.cpp +++ b/src/core/hle/svc.cpp @@ -160,6 +160,16 @@ static ResultCode LockMutex(Handle holding_thread_handle, VAddr mutex_addr, return RESULT_SUCCESS; } +/// Unlock a mutex +static ResultCode UnlockMutex(VAddr mutex_addr) { + LOG_TRACE(Kernel_SVC, "called mutex_addr=0x%llx", mutex_addr); + + SharedPtr<Kernel::Mutex> mutex = Kernel::g_object_address_table.Get<Kernel::Mutex>(mutex_addr); + ASSERT(mutex); + + return mutex->Release(Kernel::GetCurrentThread()); +} + /// Break program execution static void Break(u64 unk_0, u64 unk_1, u64 unk_2) { LOG_CRITICAL(Debug_Emulated, "Emulated program broke execution!"); @@ -409,8 +419,8 @@ static const FunctionDef SVC_Table[] = { {0x17, nullptr, "svcResetSignal"}, {0x18, nullptr, "svcWaitSynchronization"}, {0x19, nullptr, "svcCancelSynchronization"}, - {0x1B, nullptr, "svcUnlockMutex"}, {0x1A, HLE::Wrap<LockMutex>, "svcLockMutex"}, + {0x1B, HLE::Wrap<UnlockMutex>, "svcUnlockMutex"}, {0x1C, nullptr, "svcWaitProcessWideKeyAtomic"}, {0x1D, HLE::Wrap<SignalProcessWideKey>, "svcSignalProcessWideKey"}, {0x1E, nullptr, "svcGetSystemTick"}, |