Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!husc6!rice!sun-spots-request
From: hsi!stpstn!aad@uunet.uu.net (Anthony A. Datri)
Newsgroups: comp.sys.sun
Subject: cgfour entries in 4.0 kernel for 3/60?
Message-ID: <2786@stpstn.UUCP>
Date: 10 Feb 89 06:31:37 GMT
Sender: usenet@rice.edu
Organization: The Stepstone Corporation, Sandy Hook, CT
Lines: 41
Approved: Sun-Spots@rice.edu
Original-Date: 31 Jan 89 20:10:34 GMT
X-Sun-Spots-Digest: Volume 7, Issue 149, message 3 of 13

The 4.0 man page for cgfour says to use the following line in a kernel
conf file for a color 3/60:

device          cgfour0 at obmem 7 csr 0xff000000 priority 4

and the 4.0 conf file contains the following entries:

# Support for either the Sun-2 color board, Sun-3 color board,
# or GP2 frame buffer.
#
device          cgtwo0 at vme24d16 ? csr 0x400000 priority 4
                        vector cgtwointr 0xa8
# Support for color memory frame buffers on various machine types.
# 3/110 on-board frame buffer
#device         cgfour0 at obmem 4 csr 0xff000000 priority 4    # 3/110
# 3/60 P4 color frame buffer
#device         cgfour0 at obmem 7 csr 0xff300000 priority 4    # 3/60
# 3/60 plug-in color frame buffer
device         cgfour0 at obmem 7 csr 0xff400000 priority 4    # 3/60
device         cgfour0 at obmem 7 csr 0xff300000 priority 4    # 3/60
# 3/60 plug-in color frame buffer
device         cgfour0 at obmem 7 csr 0xff400000 priority 4    # 3/60
device          cgfour0 at obmem 7 csr 0xff000000 priority 4    # 3/60
# Support for monochrome memory frame buffers on various machines.
device         bwtwo0 at obmem 1 csr 0xff000000 priority 4     # 3/160
device          bwtwo0 at obmem 2 csr 0x100000 priority 4       # 3/50
device         bwtwo0 at obmem 3 csr 0xff000000 priority 4     # 3/260
# 3/110 on-board frame buffer overlay plane
device         bwtwo0 at obmem 4 csr 0xff000000                # 3/110
device          bwtwo0 at obmem 7 csr 0xff000000 priority 4     # 3/60
device         bwtwo0 at obmem 8 csr 0x1000000                 # 3/E
# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer
device          bwtwo1 at obmem 7 csr 0xff300000 priority 4     # 3/60
# 3/60 plug-in color frame buffer overlay plane
device          bwtwo1 at obmem 7 csr 0xff400000


What lines should I really be using for a color 3/60?  I'm extremely
confused.

Anthony A. Datri @SysAdmin(Stepstone Corporation) aad@stepstone.com stpstn!aad