Tandy 1000 MS-DOS Reference Manual page 294

Chapter 13/ The DEBUG Utility
To change the value from EB to 41, type
41
(at the present cur-
sor position) and press the space bar. DEBUG stores the value 41
and displays the contents of the next byte:
~4BA:~1~~ EB.41 1~.
To display the contents of the next two bytes, press the space bar
twice more. You might see
~4BA:~10~
EB.41
1~. ~~.
BC.
To change Be to 42, type
42
as shown:
~4BA:~10~
EB.41
1~. ~~.
BC.42
If you want to go back and change 10 to 6F, press the hyphen
twice to return to value 10, and then type
6F:
~4BA:~10~
EB.41 10.
~~.
BC.42-
~4BA:~1~2 ~~.-
~4BA:~101 U.6F
press
I
ENTER
I
to end the Enter command.
FILL
F
range list
- Fills the memory locations in the specified range with the values
in the list.
Parameters
range
is the area of memory to receive the new values.
list is the data values to be placed in range.
Notes
• If the list contains fewer bytes than the range, DEBUG uses
the list until all locations in the range are filled.
• If the list contains more bytes than the range, DEBUG
ignores the extra values in the list.
• If you enter only an offset for the starting address of the
range, DEBUG uses the segment indicated by Register DS.
274
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