From c6a43d3aad9a76d1ba702e4cabd394082ce4f70a Mon Sep 17 00:00:00 2001 From: Peihsun Yeh Date: Tue, 14 Aug 2018 12:16:17 -0700 Subject: Added driver project, but it is not building yet --- .../SimpleMediaSourceDriver/Queue.h | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 general/SimpleMediaSource/SimpleMediaSourceDriver/Queue.h (limited to 'general/SimpleMediaSource/SimpleMediaSourceDriver/Queue.h') diff --git a/general/SimpleMediaSource/SimpleMediaSourceDriver/Queue.h b/general/SimpleMediaSource/SimpleMediaSourceDriver/Queue.h new file mode 100644 index 00000000..e0c01283 --- /dev/null +++ b/general/SimpleMediaSource/SimpleMediaSourceDriver/Queue.h @@ -0,0 +1,42 @@ +/*++ + +Module Name: + + queue.h + +Abstract: + + This file contains the queue definitions. + +Environment: + + User-mode Driver Framework 2 + +--*/ + +EXTERN_C_START + +// +// This is the context that can be placed per queue +// and would contain per queue information. +// +typedef struct _QUEUE_CONTEXT { + + ULONG PrivateDeviceData; // just a placeholder + +} QUEUE_CONTEXT, *PQUEUE_CONTEXT; + +WDF_DECLARE_CONTEXT_TYPE_WITH_NAME(QUEUE_CONTEXT, QueueGetContext) + +NTSTATUS +SimpleMediaSourceDriverQueueInitialize( + _In_ WDFDEVICE Device + ); + +// +// Events from the IoQueue object +// +EVT_WDF_IO_QUEUE_IO_DEVICE_CONTROL SimpleMediaSourceDriverEvtIoDeviceControl; +EVT_WDF_IO_QUEUE_IO_STOP SimpleMediaSourceDriverEvtIoStop; + +EXTERN_C_END -- cgit v1.3.1