roger@GW1.AGS.BNL.GOV (Roger A. Katz) (08/09/90)
I have a dsp80, with 1.5Mbytes of memory. It has the following config:
System configured with 1.5 mb of memory.
NODE CONFIGURATION
Node Type: DSP80
Display type: No display
Peripheral configuration:
Disks: none
Networks: Ring
Peripheral bus: Multibus-M20
Tapes: none
Running diskless hosted by node 76B8.
when it was running 9.7 i had no trouble building a gpio device named
ibie, acquiring the device and using it.
I have a dsp80, with 2.0 mb of memory, running under 10.2 using the
gpio device ibie with out any trouble.
Now, though, i have removed the last 9.7 node from my network, and have
booted the 1.5 diskless node off of a 10.2 node, recreated the ibie
in its `node_data/dev directory, and get the following message from
aqdev.
$ wd
//acn90d01/sys/node_data.519d/dev
$ aqdev ibie
?(aqdev) M020 series node required to execute this object module (process manager/loader)
What is this message telling me? Any ideas or suggestions will be
appreciated.
Roger.
Email: roger@gw1.ags.bnl.gov Roger A. Katz
AGS Software Controls Group
Brookhaven National Laboratory
Upton, N.Y. 11973-5000
(516) 282-2732
I'm sure, I maybe wrong, but I'm sure.krowitz@RICHTER.MIT.EDU (David Krowitz) (08/10/90)
The message means that the system thinks the device driver was compiled with the -CPU 3000 switch (or one of the equivalent 330, 560, etc). This code will run on a DSP90, which has a Motorola 68020 CPU and a 68881 FPU, but not on a DSP80 or DSP80-A, which has a 68010 CPU and no FPU. Recompile the device driver with the -CPU ANY switch (which should be the default value if no -CPU is given). -- David Krowitz krowitz@richter.mit.edu (18.83.0.109) krowitz%richter.mit.edu@eddie.mit.edu krowitz%richter.mit.edu@mitvma.bitnet (in order of decreasing preference)