Attachment 24285 Details for Bug 41580 – usb.4.patch

[patch] usb.4.patch

usb.4.patch (text/plain), 3.33 KB, created by dak on 2002-08-12 15:10:01 UTC

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Creator: dak

Created: 2002-08-12 15:10:01 UTC

Size: 3.33 KB

patch

obsolete

>--- usb.4.old	Mon Aug 12 15:45:32 2002
>+++ usb.4	Mon Aug 12 15:49:00 2002
>@@ -171,25 +171,25 @@
> Should no such device exist an error is reported.
> .Bd -literal
> struct usb_device_info {
>-        u_int8_t        bus;
>-        u_int8_t        addr;
>-#       define USBDEVNAME_NR  4
>-#       define USBDEVNAME_LEN 10
>-        char            devnames[USBDEVNAME_NR][USBDEVNAME_LEN];
>-        char            product[USB_MAX_STRING_LEN];
>-        char            vendor[USB_MAX_STRING_LEN];
>-        char            release[8];
>-        u_int16_t       productNo;
>-        u_int16_t       vendorNo;
>-        u_int16_t       releaseNo;
>-        u_int8_t        class;
>-        u_int8_t        subclass;
>-        u_int8_t        protocol;
>-        u_int8_t        config;
>-        u_int8_t        lowspeed;
>-        int             power;
>-        int             nports;
>-        u_int8_t        ports[16];
>+        u_int8_t        udi_bus;
>+        u_int8_t        udi_addr;
>+#       define MAXDEVNAMELEN	10
>+#       define MAXDEVNAMES	4
>+        char            udi_devnames[MAXDEVNAMES][MAXDEVNAMELEN];
>+        char            udi_product[USB_MAX_STRING_LEN];
>+        char            udi_vendor[USB_MAX_STRING_LEN];
>+        char            udi_release[8];
>+        u_int16_t       udi_productNo;
>+        u_int16_t       udi_vendorNo;
>+        u_int16_t       udi_releaseNo;
>+        u_int8_t        udi_class;
>+        u_int8_t        udi_subclass;
>+        u_int8_t        udi_protocol;
>+        u_int8_t        udi_config;
>+        u_int8_t        udi_lowspeed;
>+        int             udi_power;
>+        int             udi_nports;
>+        u_int8_t        udi_ports[16];
> #define USB_PORT_ENABLED      0xff
> #define USB_PORT_SUSPENDED    0xfe
> #define USB_PORT_POWERED      0xfd
>@@ -197,40 +197,40 @@
> };
> .Ed
> .Pp
>-.Va bus
>+.Va udi_bus
> and
>-.Va addr
>+.Va udi_addr
> contain the topological information for the device.
>-.Va devnames
>+.Va udi_devnames
> contains the device names of the connected drivers.
> For example the
> third USB Zip drive connected will be
> .Li umass2 .
> The
>-.Va product , vendor
>+.Va udi_product , udi_vendor
> and
>-.Va release
>+.Va udi_release
> fields contain self-explanatory descriptions of the device.
>-.Va productNo , vendorNo , releaseNo , class , subclass
>+.Va udi_productNo , udi_vendorNo , udi_releaseNo , udi_class , udi_subclass
> and
>-.Va protocol
>+.Va udi_protocol
> contain the corresponding values from the device descriptors.
> The
>-.Va config
>+.Va udi_config
> field shows the current configuration of the device.
> .Pp
>-.Va lowspeed
>+.Va udi_lowspeed
> indicates whether the device is a full speed (0) or low speed (1)
> device.
> The
>-.Va power
>+.Va udi_power
> field shows the power consumption in milli-amps drawn at 5 volts,
> or zero if the device is self powered.
> .Pp
> If the device is a hub the
>-.Va nports
>+.Va udi_nports
> field is non-zero and the
>-.Va ports
>+.Va udi_ports
> field contains the addresses of the connected devices.
> If no device is connected to a port one of the
> .Va USB_PORT_*
>@@ -239,12 +239,12 @@
> This command retrieves statistics about the controller.
> .Bd -literal
> struct usb_device_stats {
>-        u_long  requests[4];
>+        u_long  uds_requests[4];
> };
> .Ed
> .Pp
> The
>-.Va requests
>+.Va uds_requests
> field is indexed by the transfer kind, i.e.\&
> .Va UE_* ,
> and indicates how many transfers of each kind that has been completed

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