; HP 2100 Fixed Head Disc/Drum (DSN 177777, 22682-16017_Rev-1612)
;
; Parameter 1 = path to diagnostics

echo
echo
echo ------------------------------------------------
echo DSN 177777 - HP 2100 Fixed Head Disc/Drum (2770)
echo ------------------------------------------------
echo
echo Loading the diagnostic.
echo Expect halt 102077 if successful.

attach -E -R PTR %122682-16017_Rev-1612.abin

deposit A 177777
deposit B 000000
reset
go 120

assert T=102077

detach PTR


; Verify the DSN.

echo
echo Verifying DSN 177777.

deposit M 126
assert T=177777


; Initialize the diagnostic.

echo
echo Initializing the diagnostic.
echo Expect halt 107001 for user intervention.

reset
go 100

assert T=107001


; Configure the diagnostic.

echo
echo Configuring the diagnostic.
echo Expect halt 107077 for user intervention.

set DRC 180K,TRACKPROT=8

attach -N DRC0 scratch.U0.2770.disc

deposit S 002611
go

assert T=107077


; Start the diagnostic.

echo
echo Executing the diagnostic.
echo Expect halt 102002 for user intervention.
echo

deposit S 010000
go

assert T=102002


; Respond to "H11 SET TRACK PROTECT SWITCH TO NOT PROTECTED, PRESS RUN"

echo
echo [Tracks unprotected, RUN pressed]
echo Expect halt 102002 for user intervention.
echo

set DRC UNPROTECT
go

assert T=102002


; Respond to "H10 SET TRACK PROTECT SWITCH TO PROTECTED,PRESS RUN"

echo
echo [Tracks protected, RUN pressed]
echo Expect halt 102002 for user intervention.
echo

set DRC PROTECT
go

assert T=102002


; Respond to "H11 SET TRACK PROTECT SWITCH TO NOT PROTECTED, PRESS RUN"

echo
echo [Tracks unprotected, RUN pressed]
echo Expect halt 102077 for successful completion.
echo

set DRC UNPROTECT
go


; End of the diagnostic.
;
; Verify HLT 77B for a successful pass.

assert T=102077


; Restore the hardware configuration.

detach DRC0
delete scratch.U0.2770.disc

set DRC 1024K