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ROLLOUT COMMAND
23. 1 -- Use
address
range has been entered and the
nyu
response given to
the
IIARE
YOU
SURE?"
question,
the message
DRIVE 1 SCRATCH?
will be displayed.
At
this point,
a
scratch diskette must be
placed
into
drive
one.
A "Y
II
response will then cause
the
block of memory to be written to the scratch
diskette.
Any
other response will give control to the debug monitor.
The
liN
II
response
to
the
"ARE
YOU SURE?" prompt will
allow the address range to be reentered.
The
"Q"
responsel
however,
wi
11
return
control
to
the
debug moni tor, rather
than to
MDOS.
After the block of memory has been rolled out,
the debug monitor will receive
cont~Ql
again.
The
ROLLOUT
command
can
be
sec t ion
23. 1. 4)
to
cop
Y
the
raw
diskette into a Tile on drive zero.
subsequently
used
(see
data
from
the
scratch
23.
1.
4
Scratc
h
d
i
$
k
ette
C
onvers i on
If the ROLLOUT command
is
invoked with the command line
ROLLOUT <name::>; 0
then
the memory written to the scratch diskette with the "V"
option will
be
copied into the
file
<name>.
ROLLOUT
will
assume
that a scratch diskette is
in
drive one that has been
created via the ROLLOUT command with
the
"V"
option.
The
<name>
specified
must
be for logical unit zero.
Since the
diskette in drive one
is
scratch,
no
rile
can
be
created
there.
The
ROLLOUT
command
~ill
display the following message
once it has been invoked with
th~
itO
II
option:
DOES DRIVE 1 CONTAIN A
MEMORY ROLLOUT?
to· which the operator must respond with a
"Y"
if
the
ROLLOUT
command
is
to
continue.
Any other response will terminate
the ROLLOUT command and return control to MDOS.
If the "Y" response
is
given
to
the
ROLLOUT
will
check
that
the
diskette
in
generated
with the "V"
option.
If
an
invalid
been placed into drive one,
the message
INVALID DISKETTE IN DRIVE 1
above
messagel
drive
one was
diskette
has
~ill
be displayed and ROLLOUT will be terminated.
If
a
valid
diskette is found,
then ROLLOUT will proceed to build a
file
on
drive
zero that contains the memory information from the
Page
23-05
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