rom/usb/classes/camdmidi/camdusbmidi.h

   1 #ifndef CAMDUSBMIDI_H
   2 #define CAMDUSBMIDI_H
   3
   4 #include <intuition/intuition.h>
   5 #include <intuition/intuitionbase.h>
   6 #include <libraries/mui.h>
   7 #include <libraries/gadtools.h>
   8
   9 #define ID_ABOUT        0x55555555
  10 #define ID_STORE_CONFIG 0xaaaaaaaa
  11
  12 struct ClsGlobalCfg
  13 {
  14     ULONG cgc_ChunkID;
  15     ULONG cgc_Length;
  16 };
  17
  18 struct CAMDAdapter
  19 {
  20     APTR                ca_ActivateFunc;  /* activate function -- filled by CAMD Driver */
  21     BOOL                ca_IsOpen;        /* TRUE if opened */
  22     struct Hook         ca_CAMDRXFunc;    /* RX function in CAMD driver */
  23     struct Interrupt    ca_CAMDTXFunc;    /* TX function in CAMD driver (internal) */
  24     ULONG               ca_PortNum;       /* Port Number -- filled by OpenPort() */
  25     APTR                ca_TXFunc;        /* TX Function -- filled by OpenPort() */
  26     APTR                ca_RXFunc;        /* RX Function -- filled by OpenPort() */
  27     APTR                ca_UserData;      /* Handler user data -- filled by OpenPort() */
  28     UBYTE              *ca_TXBuffer;      /* Ringbuffer to send data (to USB) */
  29     ULONG               ca_TXBufSize;     /* Size of ringbuffer */
  30     ULONG               ca_TXWritePos;    /* Writing position */
  31     ULONG               ca_TXReadPos;     /* Bytes already sent */
  32     struct MsgPort     *ca_MsgPort;       /* Pointer to MsgPort to signal task for TX data ready */
  33     BOOL                ca_SysExMode;     /* is in SysEx sending mode */
  34     ULONG               ca_SysExData;     /* three bytes of sysex information */
  35     UWORD               ca_SysExNum;      /* number of sysex bytes */
  36 };
  37
  38 struct NepHidBase
  39 {
  40     struct Library      nh_Library;       /* standard */
  41     UWORD               nh_Flags;         /* various flags */
  42     struct Library     *nh_UtilityBase;   /* utility base */
  43     struct List         nh_Bindings;      /* List of bindings created */
  44
  45     struct Library     *nh_MUIBase;       /* MUI master base */
  46     struct Library     *nh_PsdBase;       /* Poseidon base */
  47     struct Library     *nh_IntBase;       /* Intuition base */
  48     struct Task        *nh_GUITask;       /* GUI Task */
  49
  50     struct ClsGlobalCfg nh_CurrentCGC;
  51     BOOL                nh_UsingDefaultCfg;
  52
  53     struct CAMDAdapter  nh_CAMDAdapters[16];
  54
  55     Object             *nh_App;
  56     Object             *nh_MainWindow;
  57     Object             *nh_UseObj;
  58     Object             *nh_CloseObj;
  59
  60     Object             *nh_AboutMI;
  61     Object             *nh_UseMI;
  62     Object             *nh_MUIPrefsMI;
  63 };
  64
  65 struct NepClassHid
  66 {
  67     struct Node         nch_Node;         /* Node linkage */
  68     struct NepHidBase  *nch_ClsBase;      /* Up linkage */
  69     struct Library     *nch_Base;         /* Poseidon base */
  70     struct PsdDevice   *nch_Device;       /* Up linkage */
  71     struct PsdConfig   *nch_Config;       /* Up linkage */
  72     struct PsdInterface *nch_Interface;   /* Up linkage */
  73     struct PsdPipe     *nch_EP0Pipe;      /* Endpoint 0 pipe */
  74     struct PsdEndpoint *nch_EPIn;         /* Endpoint 1 */
  75     struct PsdPipe     *nch_EPInPipe;     /* Endpoint 1 pipe */
  76     struct PsdEndpoint *nch_EPOut;        /* Endpoint 2 */
  77     struct PsdPipe     *nch_EPOutPipe;    /* Endpoint 2 pipe */
  78     UBYTE              *nch_EPInBuf;      /* Packet buffer for EP1 */
  79     UBYTE              *nch_EPOutBuf;     /* Packet buffer for EP2 */
  80     struct Task        *nch_ReadySigTask; /* Task to send ready signal to */
  81     LONG                nch_ReadySignal;  /* Signal to send when ready */
  82     struct Task        *nch_Task;         /* Subtask */
  83     struct MsgPort     *nch_TaskMsgPort;  /* Message Port of Subtask */
  84     IPTR                nch_IfNum;        /* Interface Number */
  85     UBYTE               nch_ShortID[32];  /* generated ID string for driver */
  86 };
  87
  88 #endif /* CAMDUSBMIDI_H */