Merge pull request #1394 from youyanggit/WifiihvsampleDataPath

Add End-to-End NetAdapterCx/WiFiCx Sample Drivers and OEM Communication Examples

1 files changed, 83 insertions, 0 deletions

diff --git a/network/wlan/wificx/drivercode/adapter.cpp b/network/wlan/wificx/drivercode/adapter.cpp
new file mode 100644
index 00000000..fd44c72b
--- /dev/null
+++ b/network/wlan/wificx/drivercode/adapter.cpp
@@ -0,0 +1,83 @@
+// Copyright (c) Microsoft Corporation.  All rights reserved.
+#include "precomp.h"
+#include "adapter.h"
+#include "adapter.tmh"
+
+extern UCHAR NetvMacAddressBase[MAC_ADDR_LEN];
+
+NetvAdapter* NetvAdapterGetContextFromWDFObject(NETADAPTER netAdapter)
+{
+    WifiNetvAdapter* wifiNetvAdapter = WifiNetvAdapterGetContext(netAdapter);
+    NetvAdapter* netvAdapter{ wifiNetvAdapter };
+    return netvAdapter;
+}
+
+WifiNetvAdapter::WifiNetvAdapter(NETADAPTER Handle, WDFDEVICE Device) : NetvAdapter(Handle, Device)
+{
+}
+
+NTSTATUS WifiNetvAdapter::Initialize()
+{
+    if (WifiGetIhvDeviceContext(m_device)->netAdapters[WifiAdapterGetPortId(m_handle)] != WDF_NO_HANDLE)
+    {
+        return STATUS_SUCCESS;
+    }
+    return NetvAdapter::Initialize();
+}
+
+NTSTATUS WifiNetvAdapter::AdapterStart()
+{
+    TraceEntry();
+
+    NTSTATUS status = STATUS_SUCCESS;
+
+    NET_ADAPTER_WAKE_MEDIA_CHANGE_CAPABILITIES wakeMediaChangeCapabilities;
+    NET_ADAPTER_WAKE_MEDIA_CHANGE_CAPABILITIES_INIT(&wakeMediaChangeCapabilities);
+
+    wakeMediaChangeCapabilities.MediaConnect = TRUE;
+    wakeMediaChangeCapabilities.MediaDisconnect = TRUE;
+
+    NetAdapterWakeSetMediaChangeCapabilities(m_handle, &wakeMediaChangeCapabilities);
+
+    WIFI_ADAPTER_WAKE_CAPABILITIES wakeCap{};
+    WIFI_ADAPTER_WAKE_CAPABILITIES_INIT(&wakeCap);
+    if (WIFI_IS_FIELD_AVAILABLE(WIFI_ADAPTER_WAKE_CAPABILITIES, ClientDriverDiagnostic))
+    {
+        wakeCap.ClientDriverDiagnostic = true;
+    }
+    WifiAdapterSetWakeCapabilities(m_handle, &wakeCap);
+
+    status = NetvAdapter::ConfigureDataCapabilities();
+    if (!NT_SUCCESS(status))
+    {
+        WFCError("%!FUNC!: NetvAdapter::ConfigureDataCapabilities failed with %!STATUS!", status);
+        return status;
+    }
+
+    status = NetAdapterStart(m_handle);
+    if (!NT_SUCCESS(status))
+    {
+        WFCError("%!FUNC!: NetAdapterStart failed with %!STATUS!", status);
+        return status;
+    }
+
+    ASSERT(STATUS_SUCCESS == status);
+    TraceExit(status);
+
+    return status;
+}
+
+NTSTATUS WifiNetvAdapter::CreateRxQueue(NETRXQUEUE_INIT* NetRxQueueInit)
+{
+    return NetvAdapter::CreateRxQueue(NetRxQueueInit);
+}
+
+NTSTATUS WifiNetvAdapter::CreateTxQueue(NETTXQUEUE_INIT* NetTxQueueInit)
+{
+    return NetvAdapter::CreateTxQueue(NetTxQueueInit);
+}
+
+void WifiNetvAdapter::Destroy(void)
+{
+    return NetvAdapter::Destroy();
+}
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