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Operating Systems SCO Any device driver sample for SCO ?! Post 302504878 by k.a.docpp on Tuesday 15th of March 2011 04:41:53 PM
Old 03-15-2011
Any device driver sample for SCO ?!

Hi
I'm looking for a simple and nice sample for writing a device driver in SCO OpenServer 5.0.7. I'm asked to write a device driver for some usb printer. I have already the linux version of the driver but it won't get compiled. I have some basic knowledge of device drivers phenomena such as kernel space , user space , devices , kernel linking , Driver.c and Driver.o , etc.

Please help Smilie Smilie

---------- Post updated at 03:41 PM ---------- Previous update was at 03:33 PM ----------

Guys
There's a sample for a parallel port device driver written by Anthony Lawrence , but I can't compile it under my SCO. My SCO is a demo version installed on a VMware virtual machine. There is some 'u' variable i can't understad what it is.

You can find it here.
aplawrence.com/Unix/driver.html

Thnx.
 

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IPHETH(4)						   BSD Kernel Interfaces Manual 						 IPHETH(4)

NAME
ipheth -- USB Apple iPhone/iPad tethered Ethernet driver SYNOPSIS
To load the driver as a module at boot time, place the following line in loader.conf(5): if_ipheth_load="YES" Alternatively, to compile this driver into the kernel, place the following lines in your kernel configuration file: device uhci device ohci device usb device ipheth DESCRIPTION
The ipheth driver provides support for network access through Apple iPhone and iPad devices, often referred to as USB tethering. ipheth should work with any Apple iPhone or iPad device. In most cases this must be explicitly enabled on the device first. For more information on configuring this device, see ifconfig(8). The device does not support different media types or options. HARDWARE
The following devices are supported by the ipheth driver: o Apple iPhone tethering (all models) o Apple iPad tethering (all models) SEE ALSO
arp(4), cdce(4), intro(4), netintro(4), urndis(4), usb(4), ifconfig(8), usbconfig(8) HISTORY
The ipheth device driver first appeared in FreeBSD 8.2. AUTHORS
The ipheth driver was written by Hans Petter Selasky <hselasky@FreeBSD.org>. BUGS
Some devices may need to be manually configured to use an alternative configuration with the usbconfig(8) utility. A command similar to usbconfig -u 1 -a 2 set_config 3 may be required if the device is not recognised automatically by ipheth after it is connected. BSD
September 30, 2014 BSD
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