cb20a.readme

vt6656驱动代码

			Using card and socket services.

In order to build and use the cb20a wireless network device driver, you must be 
aware of the following points.

1) Card and socket services release 3.1.30 or later must be installed 
   and configured . Kernel sources must be installed.

2) When the driver and utlities tar file is extracted, a directory 
   2.1.0/driver is created.  Within  this directory a shell script 
   called CB20BUILD resides. You can invoke this script as root after
   you have built and installed CS services to build the driver.

   e.g. sh CB20BUILD. This will compile and copy the driver to the 
   systems modules directory. Please note that kernel PCMCIA must be 
   disabled to use this method. A kernel rebuild may also be required 
   as some distributions (RedHat in particular) enables kernel PCMCIA 
   by default.

3) In order to use the cb20a card with card and socket services, you must
   modify the /etc/pcmcia/config file as follows after building and 
   installing card services .  

   You can use the  modified config file from version 3.1.34 
   of card and socket services in the extracted directory 2.1.0 called 
   config.cb20. By copying this file to /etc/pcmcia/config after building 
   e.g cp config.cb20  /etc/pcmcia/config. Caution , only copy this file 
   AFTER bulding and installing card and socket services. If you don't the 
   act of installing card and socket services will overwrite /etc/pcmcia/config .
   Note that you must restart card and socket services for this change to 
   take effect.

   If you wish to modify the config file yourself for example to run a 
   different version of card and socket services, Add the following line to 
   the top of the /etc/pcmcia/config  file

device "cb20_cb"
    class "network" module "cb_enabler", "cb20_cb

Locate these lines in the config file .

#
# Wireless network adapters
#

After this line add the following

card "CB20  Cisco 802.11a  Wireless LAN Adapter"
  manfid 0x15f,0x0080
  bind "cb20_cb"

This will inform pcmcia-cs of the driver it needs to load when 
a cb20a 801.11a card is inserted.