include/ddk/dmusicks.h

   1 #ifndef _DMUSICKS_
   2 #define _DMUSICKS_
   3
   4 #define DONT_HOLD_FOR_SEQUENCING 0x8000000000000000
   5
   6 #ifndef REFERENCE_TIME
   7 typedef LONGLONG REFERENCE_TIME;
   8 #endif
   9
  10 typedef struct _DMUS_KERNEL_EVENT {
  11   BYTE bReserved;
  12   BYTE cbStruct;
  13   USHORT cbEvent;
  14   USHORT usChannelGroup;
  15   USHORT usFlags;
  16   REFERENCE_TIME ullPresTime100ns;
  17   ULONGLONG ullBytePosition;
  18   struct _DMUS_KERNEL_EVENT *pNextEvt;
  19   union {
  20     BYTE abData[sizeof(PBYTE)];
  21     PBYTE pbData;
  22     struct _DMUS_KERNEL_EVENT *pPackageEvt;
  23   } uData;
  24 } DMUS_KERNEL_EVENT, *PDMUS_KERNEL_EVENT;
  25
  26 typedef enum {
  27   DMUS_STREAM_MIDI_INVALID = -1,
  28   DMUS_STREAM_MIDI_RENDER = 0,
  29   DMUS_STREAM_MIDI_CAPTURE,
  30   DMUS_STREAM_WAVE_SINK
  31 } DMUS_STREAM_TYPE;
  32
  33 DEFINE_GUID(CLSID_MiniportDriverDMusUART,        0xd3f0ce1c, 0xFFFC, 0x11D1, 0x81, 0xB0, 0x00, 0x60, 0x08, 0x33, 0x16, 0xC1);
  34 DEFINE_GUID(CLSID_MiniportDriverDMusUARTCapture, 0xD3F0CE1D, 0xFFFC, 0x11D1, 0x81, 0xB0, 0x00, 0x60, 0x08, 0x33, 0x16, 0xC1);
  35
  36 /* ===============================================================
  37     IMasterClock Interface
  38 */
  39
  40 #undef INTERFACE
  41 #define INTERFACE IMasterClock
  42
  43 DECLARE_INTERFACE_(IMasterClock,IUnknown) {
  44   DEFINE_ABSTRACT_UNKNOWN()
  45
  46   STDMETHOD_(NTSTATUS,GetTime)( THIS_
  47     OUT REFERENCE_TIME *pTime
  48   ) PURE;
  49 };
  50
  51 typedef IMasterClock *PMASTERCLOCK;
  52
  53 #define IMP_IMasterClock           \
  54   STDMETHODIMP_(NTSTATUS) GetTime( \
  55     OUT REFERENCE_TIME *pTime      \
  56   )
  57
  58 /* ===============================================================
  59     IMXF Interface
  60 */
  61
  62 #undef INTERFACE
  63 #define INTERFACE IMXF
  64
  65 struct IMXF;
  66 typedef struct IMXF *PMXF;
  67
  68 #define DEFINE_ABSTRACT_IMXF()                 \
  69   STDMETHOD_(NTSTATUS,SetState)(THIS_          \
  70     IN KSSTATE State                           \
  71   ) PURE;                                      \
  72   STDMETHOD_(NTSTATUS,PutMessage)(THIS_        \
  73     IN PDMUS_KERNEL_EVENT pDMKEvt              \
  74   ) PURE;                                      \
  75   STDMETHOD_(NTSTATUS,ConnectOutput)(THIS_     \
  76     IN PMXF sinkMXF                            \
  77   ) PURE;                                      \
  78   STDMETHOD_(NTSTATUS,DisconnectOutput)(THIS_  \
  79     IN PMXF sinkMXF                            \
  80   ) PURE;
  81
  82 #define IMP_IMXF                                   \
  83   STDMETHODIMP_(NTSTATUS) SetState (               \
  84     IN KSSTATE State);                             \
  85   STDMETHODIMP_(NTSTATUS) PutMessage (THIS_        \
  86     IN PDMUS_KERNEL_EVENT pDMKEvt);                \
  87   STDMETHODIMP_(NTSTATUS) ConnectOutput (THIS_     \
  88     IN PMXF sinkMXF);                              \
  89   STDMETHODIMP_(NTSTATUS) DisconnectOutput (THIS_  \
  90     IN PMXF sinkMXF)
  91
  92 DECLARE_INTERFACE_(IMXF,IUnknown) {
  93   DEFINE_ABSTRACT_UNKNOWN()
  94   DEFINE_ABSTRACT_IMXF()
  95 };
  96
  97 /* ===============================================================
  98     IAllocatorMXF Interface
  99 */
 100
 101 #undef INTERFACE
 102 #define INTERFACE IAllocatorMXF
 103
 104 struct  IAllocatorMXF;
 105 typedef struct IAllocatorMXF *PAllocatorMXF;
 106
 107 #define STATIC_IID_IAllocatorMXF\
 108   0xa5f0d62c, 0xb30f, 0x11d2, 0xb7, 0xa3, 0x00, 0x60, 0x08, 0x33, 0x16, 0xc1
 109 DEFINE_GUIDSTRUCT("a5f0d62c-b30f-11d2-b7a3-0060083316c1", IID_IAllocatorMXF);
 110 #define IID_IAllocatorMXF DEFINE_GUIDNAMED(IID_IAllocatorMXF)
 111
 112
 113 DECLARE_INTERFACE_(IAllocatorMXF, IMXF) {
 114   DEFINE_ABSTRACT_UNKNOWN()
 115
 116   DEFINE_ABSTRACT_IMXF()
 117
 118   STDMETHOD_(NTSTATUS,GetMessage)(THIS_
 119     OUT PDMUS_KERNEL_EVENT *ppDMKEvt
 120   ) PURE;
 121
 122   STDMETHOD_(USHORT,GetBufferSize)(THIS) PURE;
 123
 124   STDMETHOD_(NTSTATUS,GetBuffer)(THIS_
 125     OUT PBYTE *ppBuffer
 126   )PURE;
 127
 128   STDMETHOD_(NTSTATUS,PutBuffer)(THIS_
 129     IN PBYTE pBuffer
 130   ) PURE;
 131 };
 132
 133 #define IMP_IAllocatorMXF                     \
 134   IMP_IMXF;                                   \
 135   STDMETHODIMP_(NTSTATUS) GetMessage(         \
 136     OUT PDMUS_KERNEL_EVENT *ppDMKEvt);        \
 137                                               \
 138   STDMETHODIMP_(USHORT) GetBufferSize(void);  \
 139                                               \
 140   STDMETHODIMP_(NTSTATUS) GetBuffer(          \
 141     OUT PBYTE *ppBuffer);                     \
 142                                               \
 143   STDMETHODIMP_(NTSTATUS) PutBuffer(          \
 144     IN PBYTE pBuffer)
 145
 146 #undef INTERFACE
 147 #define INTERFACE IPortDMus
 148
 149 DEFINE_GUID(IID_IPortDMus, 0xc096df9c, 0xfb09, 0x11d1, 0x81, 0xb0, 0x00, 0x60, 0x08, 0x33, 0x16, 0xc1);
 150 DEFINE_GUID(CLSID_PortDMus, 0xb7902fe9, 0xfb0a, 0x11d1, 0x81, 0xb0, 0x00, 0x60, 0x08, 0x33, 0x16, 0xc1);
 151
 152 DECLARE_INTERFACE_(IPortDMus, IPort) {
 153   DEFINE_ABSTRACT_UNKNOWN()
 154
 155   DEFINE_ABSTRACT_PORT()
 156
 157   STDMETHOD_(void,Notify)(THIS_
 158     IN PSERVICEGROUP ServiceGroup OPTIONAL
 159   ) PURE;
 160
 161   STDMETHOD_(void,RegisterServiceGroup)(THIS_
 162     IN PSERVICEGROUP ServiceGroup
 163   ) PURE;
 164 };
 165 typedef IPortDMus *PPORTDMUS;
 166
 167 #define IMP_IPortDMus                         \
 168   IMP_IPort;                                  \
 169   STDMETHODIMP_(void) Notify(                 \
 170     IN PSERVICEGROUP ServiceGroup OPTIONAL);  \
 171                                               \
 172   STDMETHODIMP_(void) RegisterServiceGroup(   \
 173     IN PSERVICEGROUP ServiceGroup)
 174
 175 #undef INTERFACE
 176 #define INTERFACE IMiniportDMus
 177
 178 DEFINE_GUID(IID_IMiniportDMus, 0xc096df9d, 0xfb09, 0x11d1, 0x81, 0xb0, 0x00, 0x60, 0x08, 0x33, 0x16, 0xc1);
 179
 180 DECLARE_INTERFACE_(IMiniportDMus, IMiniport) {
 181   DEFINE_ABSTRACT_UNKNOWN()
 182
 183   DEFINE_ABSTRACT_MINIPORT()
 184
 185   STDMETHOD_(NTSTATUS,Init)(THIS_
 186     IN PUNKNOWN UnknownAdapter,
 187     IN PRESOURCELIST ResourceList,
 188     IN PPORTDMUS Port,
 189     OUT PSERVICEGROUP *ServiceGroup
 190   ) PURE;
 191
 192   STDMETHOD_(void,Service)(THIS) PURE;
 193
 194   STDMETHOD_(NTSTATUS,NewStream)(THIS_
 195     OUT PMXF *MXF,
 196     IN PUNKNOWN OuterUnknown OPTIONAL,
 197     IN POOL_TYPE PoolType,
 198     IN ULONG PinID,
 199     IN DMUS_STREAM_TYPE StreamType,
 200     IN PKSDATAFORMAT DataFormat,
 201     OUT PSERVICEGROUP *ServiceGroup,
 202     IN PAllocatorMXF AllocatorMXF,
 203     IN PMASTERCLOCK MasterClock,
 204     OUT PULONGLONG SchedulePreFetch
 205   ) PURE;
 206 };
 207
 208 typedef IMiniportDMus *PMINIPORTDMUS;
 209 #undef INTERFACE
 210
 211 #define IMP_IMiniportDMus               \
 212   IMP_IMiniport;                        \
 213   STDMETHODIMP_(NTSTATUS) Init(         \
 214     IN PUNKNOWN UnknownAdapter,         \
 215     IN PRESOURCELIST ResourceList,      \
 216     IN PPORTDMUS Port,                  \
 217     OUT PSERVICEGROUP *ServiceGroup);   \
 218                                         \
 219   STDMETHODIMP_(void) Service(THIS);    \
 220                                         \
 221   STDMETHODIMP_(NTSTATUS) NewStream(    \
 222     OUT PMXF *MXF,                      \
 223     IN PUNKNOWN OuterUnknown,           \
 224     IN POOL_TYPE PoolType,              \
 225     IN ULONG PinID,                     \
 226     IN DMUS_STREAM_TYPE StreamType,     \
 227     IN PKSDATAFORMAT DataFormat,        \
 228     OUT PSERVICEGROUP *ServiceGroup,    \
 229     IN PAllocatorMXF AllocatorMXF,      \
 230     IN PMASTERCLOCK MasterClock,        \
 231     OUT PULONGLONG SchedulePreFetch)
 232
 233 #endif /* _DMUSICKS_ */