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Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/am/lock_accessor.cpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/core/hle/service/am/lock_accessor.cpp b/src/core/hle/service/am/lock_accessor.cpp new file mode 100644 index 000000000..d0bd8d95e --- /dev/null +++ b/src/core/hle/service/am/lock_accessor.cpp @@ -0,0 +1,71 @@ +// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "core/hle/service/am/lock_accessor.h" +#include "core/hle/service/ipc_helpers.h" + +namespace Service::AM { + +ILockAccessor::ILockAccessor(Core::System& system_) + : ServiceFramework{system_, "ILockAccessor"}, service_context{system_, "ILockAccessor"} { + // clang-format off + static const FunctionInfo functions[] = { + {1, &ILockAccessor::TryLock, "TryLock"}, + {2, &ILockAccessor::Unlock, "Unlock"}, + {3, &ILockAccessor::GetEvent, "GetEvent"}, + {4,&ILockAccessor::IsLocked, "IsLocked"}, + }; + // clang-format on + + RegisterHandlers(functions); + + lock_event = service_context.CreateEvent("ILockAccessor::LockEvent"); +} + +ILockAccessor::~ILockAccessor() { + service_context.CloseEvent(lock_event); +}; + +void ILockAccessor::TryLock(HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto return_handle = rp.Pop<bool>(); + + LOG_WARNING(Service_AM, "(STUBBED) called, return_handle={}", return_handle); + + // TODO: When return_handle is true this function should return the lock handle + + is_locked = true; + + IPC::ResponseBuilder rb{ctx, 3}; + rb.Push(ResultSuccess); + rb.Push<u8>(is_locked); +} + +void ILockAccessor::Unlock(HLERequestContext& ctx) { + LOG_INFO(Service_AM, "called"); + + is_locked = false; + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ResultSuccess); +} + +void ILockAccessor::GetEvent(HLERequestContext& ctx) { + LOG_INFO(Service_AM, "called"); + + lock_event->Signal(); + + IPC::ResponseBuilder rb{ctx, 2, 1}; + rb.Push(ResultSuccess); + rb.PushCopyObjects(lock_event->GetReadableEvent()); +} + +void ILockAccessor::IsLocked(HLERequestContext& ctx) { + LOG_INFO(Service_AM, "called"); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(ResultSuccess); + rb.Push<u8>(is_locked); +} + +} // namespace Service::AM |