05-21-2011
4 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I am looking for a guide on how to program for either the Linux or FreeBSD (includes 4.4BSD, NetBSD or OpenBSD) kernel. I would prefer to learn how to write device drivers, but anything would help.
If you know, please email me at *removed* or leave a post here
Regards,
Farhan (0 Replies)
Discussion started by: Farhan
0 Replies
2. Solaris
I've been researching minimizeing Solaris 8 and found that on the web page http://www.sun.com/bigadmin/content/packagelist/s8u7PkgList/p2.html the package SUNWglmr
is listed as "rasctrl environment monitoring driver for i2c, (Root) (32-bit)" while in the document "Solaris 8 minimize-updt1.pdf"... (1 Reply)
Discussion started by: roygoodwin
1 Replies
3. Linux
I recently started working with Linux and wrote my first device driver for a hardware chip controlled by a host CPU running Linux 2.6.x kernel.
1. The user space process makes an IOCTL call with pointer to a user memory buffer.
2. The kernel device driver in the big switch-case of IOCTL,... (1 Reply)
Discussion started by: agaurav
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4. UNIX for Advanced & Expert Users
Hi all!
I am trying to register a device in an existing device class, but I am
having trouble getting the pointer to an existing class.
I can create a class in a module, get the pointer to it and then use
it to register the device with:
*cl = class_create(THIS_MODULE, className);... (0 Replies)
Discussion started by: hdaniel@ualg.pt
0 Replies
LEARN ABOUT FREEBSD
ipwfw
IPWFW(4) BSD Kernel Interfaces Manual IPWFW(4)
NAME
ipwfw -- Firmware Module for Intel PRO/Wireless 2100 driver
SYNOPSIS
To compile this module into the kernel, place the following line in your kernel configuration file:
device ipwfw
This will include three firmware images inside the kernel. If you want to pick only the firmware image for the mode you want to operate your
network adapter in choose one of the following:
device ipwbssfw
device ipwibssfw
device ipwmonitorfw
Alternatively, to load the driver as a module at boot time, place the following lines in loader.conf(5):
ipw_bss_load="YES"
ipw_ibss_load="YES"
ipw_monitor_load="YES"
DESCRIPTION
This module provides access to firmware sets for the Intel PRO/Wireless 2100 series of IEEE 802.11 adapters. It may be statically linked
into the kernel, or loaded as a module.
For the loaded firmware to be enabled for use the license at /usr/share/doc/legal/intel_ipw/LICENSE must be agreed to by adding the following
line to loader.conf(5):
legal.intel_ipw.license_ack=1
FILES
/usr/share/doc/legal/intel_ipw/LICENSE ipwfw firmware license
SEE ALSO
ipw(4), firmware(9)
BSD
January 14, 2010 BSD