1 files changed, 73 insertions, 0 deletions

diff --git a/src/hid_core/hidbus/hidbus_base.cpp b/src/hid_core/hidbus/hidbus_base.cpp
new file mode 100644
index 000000000..632bb173b
--- /dev/null
+++ b/src/hid_core/hidbus/hidbus_base.cpp
@@ -0,0 +1,73 @@
+// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/kernel/k_event.h"
+#include "core/hle/kernel/k_readable_event.h"
+#include "core/hle/service/kernel_helpers.h"
+#include "hid_core/hid_core.h"
+#include "hid_core/hidbus/hidbus_base.h"
+
+namespace Service::HID {
+
+HidbusBase::HidbusBase(Core::System& system_, KernelHelpers::ServiceContext& service_context_)
+    : system(system_), service_context(service_context_) {
+    send_command_async_event = service_context.CreateEvent("hidbus:SendCommandAsyncEvent");
+}
+
+HidbusBase::~HidbusBase() {
+    service_context.CloseEvent(send_command_async_event);
+};
+
+void HidbusBase::ActivateDevice() {
+    if (is_activated) {
+        return;
+    }
+    is_activated = true;
+    OnInit();
+}
+
+void HidbusBase::DeactivateDevice() {
+    if (is_activated) {
+        OnRelease();
+    }
+    is_activated = false;
+}
+
+bool HidbusBase::IsDeviceActivated() const {
+    return is_activated;
+}
+
+void HidbusBase::Enable(bool enable) {
+    device_enabled = enable;
+}
+
+bool HidbusBase::IsEnabled() const {
+    return device_enabled;
+}
+
+bool HidbusBase::IsPollingMode() const {
+    return polling_mode_enabled;
+}
+
+JoyPollingMode HidbusBase::GetPollingMode() const {
+    return polling_mode;
+}
+
+void HidbusBase::SetPollingMode(JoyPollingMode mode) {
+    polling_mode = mode;
+    polling_mode_enabled = true;
+}
+
+void HidbusBase::DisablePollingMode() {
+    polling_mode_enabled = false;
+}
+
+void HidbusBase::SetTransferMemoryAddress(Common::ProcessAddress t_mem) {
+    transfer_memory = t_mem;
+}
+
+Kernel::KReadableEvent& HidbusBase::GetSendCommandAsycEvent() const {
+    return send_command_async_event->GetReadableEvent();
+}
+
+} // namespace Service::HID