rom/usb/classes/printer/printer.h

   1 #ifndef PRINTER_H
   2 #define PRINTER_H
   3
   4 #include <intuition/intuition.h>
   5 #include <intuition/intuitionbase.h>
   6 #include <libraries/mui.h>
   7 #include <libraries/gadtools.h>
   8 #include <exec/devices.h>
   9
  10 #define ID_ABOUT        0x55555555
  11 #define ID_STORE_CONFIG 0xaaaaaaaa
  12
  13 struct ClsGlobalCfg
  14 {
  15     ULONG cgc_ChunkID;
  16     ULONG cgc_Length;
  17     ULONG cgc_EpsonInit;
  18     ULONG cgc_SoftReset;
  19 };
  20
  21 struct NepPrinterBase
  22 {
  23     struct Library      nh_Library;       /* standard */
  24     UWORD               nh_Flags;         /* various flags */
  25
  26     struct Library     *nh_UtilityBase;   /* utility base */
  27
  28     struct NepPrtDevBase *nh_DevBase;       /* base of device created */
  29     struct List         nh_Units;         /* List of units available */
  30
  31     struct Library     *nh_MUIBase;       /* MUI master base */
  32     struct Library     *nh_PsdBase;       /* Poseidon base */
  33     struct Library     *nh_IntBase;       /* Intuition base */
  34     struct Task        *nh_GUITask;       /* GUI Task */
  35
  36     BOOL                nh_UsingDefaultCfg;
  37     struct ClsGlobalCfg nh_CurrentCGC;
  38
  39     Object             *nh_App;
  40     Object             *nh_MainWindow;
  41     Object             *nh_EpsonInitObj;
  42     Object             *nh_SoftResetObj;
  43     Object             *nh_UseObj;
  44     Object             *nh_CloseObj;
  45
  46     Object             *nh_AboutMI;
  47     Object             *nh_UseMI;
  48     Object             *nh_MUIPrefsMI;
  49 };
  50
  51 struct NepPrtDevBase
  52 {
  53     struct Library      np_Library;       /* standard */
  54     UWORD               np_Flags;         /* various flags */
  55
  56     BPTR                np_SegList;       /* device seglist */
  57     struct NepPrinterBase *np_ClsBase;    /* pointer to class base */
  58     struct Library     *np_UtilityBase;   /* cached utilitybase */
  59 };
  60
  61 struct NepClassPrinter
  62 {
  63     struct Unit         ncp_Unit;         /* Unit structure */
  64     ULONG               ncp_UnitNo;       /* Unit number */
  65     struct NepPrinterBase *ncp_ClsBase;   /* Up linkage */
  66     struct NepPrtDevBase *ncp_DevBase;    /* Device base */
  67     struct Library     *ncp_Base;         /* Poseidon base */
  68     struct PsdDevice   *ncp_Device;       /* Up linkage */
  69     struct PsdConfig   *ncp_Config;       /* Up linkage */
  70     struct PsdInterface *ncp_Interface;   /* Up linkage */
  71     struct Task        *ncp_ReadySigTask; /* Task to send ready signal to */
  72     LONG                ncp_ReadySignal;  /* Signal to send when ready */
  73     LONG                ncp_AbortSignal;  /* Signal to send to abort a write request */
  74
  75     struct Task        *ncp_Task;         /* Subtask */
  76     struct MsgPort     *ncp_TaskMsgPort;  /* Message Port of Subtask */
  77
  78     struct PsdPipe     *ncp_EP0Pipe;      /* Endpoint 0 pipe */
  79     struct PsdEndpoint *ncp_EPOut;        /* Endpoint 1 */
  80     struct PsdPipeStream *ncp_EPOutStream; /* Endpoint 1 pipe */
  81     struct PsdEndpoint *ncp_EPIn;         /* Endpoint 2 */
  82     struct PsdPipeStream *ncp_EPInStream; /* Endpoint 2 pipe */
  83     struct MsgPort     *ncp_DevMsgPort;   /* Message Port for IOParReq */
  84     UWORD               ncp_UnitProdID;   /* ProductID of unit */
  85     UWORD               ncp_UnitVendorID; /* VendorID of unit */
  86     UWORD               ncp_UnitCfgNum;   /* Config of unit */
  87     UWORD               ncp_UnitIfNum;    /* Interface number */
  88     UWORD               ncp_UnitAltIfNum; /* Alternate interface number */
  89     BOOL                ncp_FlushBuffer;  /* Flush last buffer */
  90     BOOL                ncp_DevSuspend;   /* Suspend printing */
  91     BOOL                ncp_DenyRequests; /* Do not accept further IO requests */
  92     struct IOExtPar    *ncp_WritePending; /* Write request pending */
  93     struct List         ncp_ReadQueue;    /* List of read requests */
  94     struct List         ncp_WriteQueue;   /* List of write requests */
  95 };
  96
  97 #endif /* PRINTER_H */