[comp.sys.amiga] why my st-506 drives didn't work on the a3000

paulm@cbnewsj.att.com (paul.j.maioriello) (10/12/90)

I posted a message a few days ago saying that I could'nt get some
st-506 drives hanging off an a2090 working after moving them grom
an a2000 to an a3000.  At the time I thought it was a problem
using the a2090 in the 3000.  The problem I was seeing is that binddrivers
never returned when I pt the hddisk file in the expansion drawer.

Well after much trial and tribulation, I have gotten things sort of
working.  If I get enough programs up and running, binddrivers returns
OK and the drive works fine.  My theory is that the hddisk driver wont
load properly in 32 bit memory.  When I use it up (by loading the
programs), it is probably being loaded into the 16 bit memory on my a2088
board and it runs OK there.  Can anyone shed any light on this?

If this is not going to be fixed, can anyone suggest a way to arbitrarily
allocate a given quantity of ram and then release it (I would, theoretically,
run the binddrivers after allocation and before release.

Any help is appreciated.


Paul M.
lzatt!pjm