X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/b0d623f7f2ae71ed96e60569f61f9a9a27016e80..743345f9a4b36f7e2f9ba37691e70c50baecb56e:/iokit/IOKit/IODMAController.h

diff --git a/iokit/IOKit/IODMAController.h b/iokit/IOKit/IODMAController.h
index a8c1aed8a..e5b8f106d 100644
--- a/iokit/IOKit/IODMAController.h
+++ b/iokit/IOKit/IODMAController.h
@@ -52,15 +52,20 @@ class IODMAController : public IOService
 				   IOByteCount byteCount = 0, IOByteCount byteOffset = 0) = 0;
   virtual IOReturn stopDMACommand(UInt32 dmaIndex, bool flush = false, uint64_t timeout = UINT64_MAX) = 0;
   virtual void completeDMACommand(IODMAEventSource *dmaES, IODMACommand *dmaCommand);
-  virtual void notifyDMACommand(IODMAEventSource *dmaES, IODMACommand *dmaCommand, IOReturn status, IOByteCount actualByteCount);
+  virtual void notifyDMACommand(IODMAEventSource *dmaES, IODMACommand *dmaCommand, IOReturn status, IOByteCount actualByteCount, AbsoluteTime timeStamp);
   virtual IOReturn queryDMACommand(UInt32 dmaIndex, IODMACommand **dmaCommand, IOByteCount *transferCount, bool waitForIdle = false) = 0;
-  virtual IOByteCount getFIFODepth(UInt32 dmaIndex) = 0;
+  virtual IOByteCount getFIFODepth(UInt32 dmaIndex, IODirection direction) = 0;
+  virtual IOReturn setFIFODepth(UInt32 dmaIndex, IOByteCount depth) = 0;
+  virtual IOByteCount validFIFODepth(UInt32 dmaIndex, IOByteCount depth, IODirection direction) = 0;
+  virtual IOReturn setFrameSize(UInt32 dmaIndex, UInt8 byteCount) = 0;
+  virtual IOReturn setDMAConfig(UInt32 dmaIndex, IOService *provider, UInt32 reqIndex) = 0;
+  virtual bool validDMAConfig(UInt32 dmaIndex, IOService *provider, UInt32 reqIndex) = 0;
   
  public:
   static const OSSymbol *createControllerName(UInt32 phandle);
   static IODMAController *getController(IOService *provider, UInt32 dmaIndex);
   
-  virtual bool start(IOService *provider);
+  virtual bool start(IOService *provider) APPLE_KEXT_OVERRIDE;
 };