CAN on rtlinux

[vijay patel <vkpatel@plasma.ernet.in>]

Hello friends ,

	I am Using :
-Linux kernel 2.2.13
-Rtlinux 2.0

-memory mapped ISA based CAN card of Advantech PCL-841 having base address
of 0xDA00 and int 5,15 

	I want device drivers for this . It is readly available or not .
If Yes where can I get it ?

If not How can I write it ? 

--vijay patel