rom/usb/vusbhc/vusbhci_device.h

   1 /*
   2     Copyright © 2015-2016, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6     Lang: English
   7 */
   8
   9 #ifndef VUSBHCI_DEVICE_H
  10 #define VUSBHCI_DEVICE_H
  11
  12 #include <aros/debug.h>
  13 #include <aros/macros.h>
  14
  15 #include <proto/exec.h>
  16 #include <proto/arossupport.h>
  17
  18 #include <devices/usb.h>
  19 #include <devices/usb_hub.h>
  20 #include <devices/newstyle.h>
  21 #include <devices/usbhardware.h>
  22
  23 #define RC_OK         0
  24 #define RC_DONTREPLY -1
  25
  26 #define MYBUG_LEVEL 1
  27 #define mybug(l, x) D(if ((l>=MYBUG_LEVEL)||(l==-1)) { do { { bug x; } } while (0); } )
  28 #define mybug_unit(l, x) D(if ((l>=MYBUG_LEVEL)||(l==-1)) { do { { bug("%s %s: ", unit->name, __FUNCTION__); bug x; } } while (0); } )
  29
  30 struct VUSBHCIUnit {
  31     struct Node                  node;
  32     CONST_STRPTR                 name;
  33     ULONG                        state;
  34     BOOL                         allocated;
  35
  36     struct List                  ctrlxfer_queue;
  37     struct List                  intrxfer_queue;
  38     struct List                  bulkxfer_queue;
  39     struct List                  isocxfer_queue;
  40
  41     struct VUSBHCIRootHub {
  42
  43         struct List              intrxfer_queue; /* Status Change endpoint */
  44
  45         UWORD                    addr;
  46
  47         struct UsbStdDevDesc     devdesc;
  48
  49         struct RHConfig {
  50             struct UsbStdCfgDesc cfgdesc;
  51             struct UsbStdIfDesc  ifdesc;
  52             struct UsbStdEPDesc  epdesc;
  53         }                        config;
  54
  55         struct UsbHubDesc        hubdesc;
  56
  57         struct UsbHubStatus      hubstatus;
  58
  59         struct UsbPortStatus     portstatus;
  60
  61     }                            roothub;
  62
  63 };
  64
  65 struct VUSBHCIBase {
  66     struct Device                device;
  67
  68     struct Task                 *handler_task;
  69     BOOL                         handler_task_run;
  70
  71     //struct Library              *HostLibBase;
  72
  73     struct VUSBHCIUnit          *usbunit200;
  74     struct VUSBHCIUnit          *usbunit300;
  75 };
  76
  77 BOOL cmdAbortIO(struct IOUsbHWReq *ioreq);
  78 WORD cmdUsbReset(struct IOUsbHWReq *ioreq);
  79 WORD cmdNSDeviceQuery(struct IOStdReq *ioreq);
  80 WORD cmdQueryDevice(struct IOUsbHWReq *ioreq);
  81 WORD cmdControlXFerRootHub(struct IOUsbHWReq *ioreq);
  82 WORD cmdIntXFerRootHub(struct IOUsbHWReq *ioreq);
  83 WORD cmdIntXFer(struct IOUsbHWReq *ioreq);
  84 WORD cmdControlXFer(struct IOUsbHWReq *ioreq);
  85 WORD cmdBulkXFer(struct IOUsbHWReq *ioreq);
  86 WORD cmdISOXFer(struct IOUsbHWReq *ioreq);
  87 void uhwCheckRootHubChanges(struct VUSBHCIUnit *unit);
  88
  89 void call_libusb_event_handler(void);
  90 int do_libusb_ctrl_transfer(struct IOUsbHWReq *ioreq);
  91 int do_libusb_intr_transfer(struct IOUsbHWReq *ioreq);
  92 int do_libusb_bulk_transfer(struct IOUsbHWReq *ioreq);
  93 int do_libusb_isoc_transfer(struct IOUsbHWReq *ioreq);
  94
  95 BOOL libusb_bridge_init(struct VUSBHCIBase *VUSBHCIBase);
  96 VOID libusb_bridge_cleanup();
  97
  98 #endif /* VUSBHCI_DEVICE_H */