Subversion Repositories Kolibri OS

  void   *start;              /**< Start address of first item. */

  addr_t  nextavail;          /**< The index of next available item. */

  addr_t  dma;

} slab_t;

#define USB_CLASS_HID                      3

#define USB_CLASS_PHYSICAL                 5

#define USB_CLASS_STILL_IMAGE              6

#define USB_CLASS_PRINTER                  7

#define USB_CLASS_MASS_STORAGE             8

#define USB_CLASS_HUB                      9

#define USB_CLASS_CDC_DATA              0x0a

#define USB_CLASS_CSCID                 0x0b    /* chip+ smart card */

#define USB_CLASS_CONTENT_SEC           0x0d    /* content security */

#define USB_CLASS_VIDEO                 0x0e

#define USB_CLASS_WIRELESS_CONTROLLER	0xe0

#define USB_CLASS_MISC                  0xef

#define USB_CLASS_APP_SPEC              0xfe

#define USB_CLASS_VENDOR_SPEC           0xff

    addr_t  qlink;

    addr_t  qelem;

    addr_t  dma;

}qh_t __attribute__((aligned(16)));

typedef struct

    link_t  link;

    addr_t  iobase;

    u32_t   *frame_base;

    addr_t  frame_dma;

    qh_t   *qh1;

    u32_t  *data;

    u32_t   port_map;

    int     numports;

    u32_t   pciId;

    addr_t  ioBase[6];

    addr_t  memBase[6];

    size_t  memSize[6];

    u32_t   memType[6];

}hc_t;

typedef struct tag_td

	/* Hardware fields */

    addr_t   link;

    u32_t    status;

    u32_t    token;

    addr_t   buffer;

	/* Software fields */

    struct   tag_td *bk;

  //  struct list_head list;

  //  int frame;          /* for iso: what frame? */

    u32_t    reserved[2];

#define TD_CTRL_SPD         (1 << 29)   /* Short Packet Detect */

#define TD_CTRL_C_ERR_SHIFT	27

#define TD_CTRL_LS          (1 << 26)   /* Low Speed Device */

#define TD_CTRL_IOS         (1 << 25)   /* Isochronous Select */

#define TD_CTRL_IOC         (1 << 24)   /* Interrupt on Complete */

#define TD_CTRL_ACTIVE		(1 << 23)	/* TD Active */

#define TD_CTRL_STALLED		(1 << 22)	/* TD Stalled */

#define TD_CTRL_DBUFERR		(1 << 21)	/* Data Buffer Error */

#define TD_CTRL_BABBLE		(1 << 20)	/* Babble Detected */

#define TD_CTRL_NAK         (1 << 19)   /* NAK Received */

#define TD_CTRL_CRCTIMEO	(1 << 18)	/* CRC/Time Out Error */

#define TD_CTRL_BITSTUFF    (1 << 17)   /* Bit Stuff Error */

#define TD_ANY_ERROR   (TD_CTRL_STALLED | TD_CTRL_DBUFERR  | \

                        TD_CTRL_BITSTUFF)

typedef struct __attribute__ ((packed))

    u8_t    bLength;

    u8_t    bDescriptorType;

    u16_t   bcdUSB;

    u8_t    bDeviceClass;

    u8_t    bDeviceProtocol;

    u8_t    bMaxPacketSize0;

    u16_t   idVendor;

    u16_t   bcdDevice;

    u8_t    iManufacturer;

    u8_t    iSerialNumber;

    u8_t    bNumConfigurations;

}dev_descr_t;

typedef struct  __attribute__ ((packed))

    u8_t    bLength;

    u8_t    bDescriptorType;

    u16_t   wTotalLength;

    u8_t    bNumInterfaces;

    u8_t    bConfigurationValue;

    u8_t    iConfiguration;

    u8_t    bmAttributes;

    u8_t    bMaxPower;

}conf_descr_t;

typedef struct __attribute__ ((packed))

    u8_t    bLength;

    u8_t    bDescriptorType;

    u8_t    bInterfaceNumber;

    u8_t    bAlternateSetting;

    u8_t    bNumEndpoints;

    u8_t    bInterfaceClass;

    u8_t    bInterfaceSubClass;

    u8_t    bInterfaceProtocol;

    u8_t    iInterface;

}interface_descr_t ;

typedef struct __attribute__ ((packed))

    u8_t    bLength;

    u8_t    bDescriptorType;

    u8_t    bEndpointAddress;

    u16_t   wMaxPacketSize;

    u8_t    bInterval;

	/* NOTE:  these two are _only_ in audio endpoints. */

    u8_t    bRefresh;

    u8_t    bSynchAddress;

}endpoint_descr_t;

typedef struct

    addr_t  address;

    addr_t  size;

    u32_t   toggle;

}endp_t;

typedef struct __attribute__ ((packed))

    u8_t    bRequestType;

    u8_t    bRequest;

    u16_t   wValue;

    u16_t   wIndex;

    u16_t   wLength;

}ctrl_request_t;

    link_t  link;

    u32_t   id;

    hc_t   *host;

    u32_t   speed;

    addr_t  ep0_size;

    endp_t  enp;

    u32_t   status;

    dev_descr_t   dev_descr;

}udev_t;

typedef struct   tag_request

    link_t        link;

    td_t         *td_head;

    td_t         *td_tail;

    addr_t        data;

    size_t        size;

    udev_t       *dev;

    u32_t         type;

    Bool        (*handler)(udev_t *dev, struct   tag_request *rq);

}request_t;

#define  TOKEN( size, toggle, ep, addr, pid) \

Bool ctrl_request(udev_t *dev, void *req, u32_t dir,

Bool init_device(udev_t *dev);

Bool init_hid(udev_t *dev);

struct boot_packet

    u8_t buttons;

    i8_t x;

    i8_t y;

    i8_t z;

}__attribute__ ((packed));

#define DOUT   0xE1

#define DATA0  (0<<19)

#define>

#define>