lucas@fwi.uva.nl (Peter Lucas) (06/05/91)
I want to install a modem as dial-in/out modem on a SUN4-SLC. It turns out that this can be done by using the new ttysoftcar command that has been added to SunOS 4.1, but I have not been able to get this running properly. I therefore decided that the modifying the kernel would be the fastest. Unfortunately, the documentation of SUN only mentions how to precede in case of a SUN3 CPU board, and does no mention the SUN4-SLC. The documentation for the SUN3 mentions to change the following line device zs0 at obio ? csr 0x20000 flags 3 priority in the kernel configuration file (GENERIC). I inspect the file /usr/share/sys/sun4c/conf/GENERIC on my SLC and didn't find any specification of a device, only pseudo-devices. Now, I have the following question: Is it enough if I add the following line device zs0 at obio ? csr 0x20000 flags 2 priority to the GENERIC file and build a new kernel vmunix to get things working? Thanks in advance for replying, Peter Lucas (lucas@fwi.uva.nl)