User`s guide

User Commands 4–21
User Commands
cb
cb
The cb command allows you to edit memory bytes (8-bit).
Format
cb [address]
Parameters
address
Specifies the address of the memory byte you want to change.
Description
The cb command allows you to modify the contents of a specified memory address.
If no address is specified, then the next byte is selected. The Debug Monitor displays
the address followed by the current data and a colon (:). For example:
00200090: 1D :
To modify the contents of this memory location, type the new data after the colon
and press the Return key. To end the editing of memory locations, type any
nonalphanumeric character except a period (.). The nonalphanumeric character can
be typed after the modified byte (on the same line). To leave the current location
unchanged, press the Return key on an empty line.
Example
In this example, the bytes at 300000
16
and 300003
16
have been modified, leaving
the ones at 300001
16
and 300002
16
unchanged.
EB164> pb 300000 300008
00300000: 1f 04 ff 47 1f 04 ff 47 45 00 60 c3 00 00 00 00 ...G...GE.‘.....
EB164> cb 300000
00300000: 1f: aa
00300001: 04:
00300002: ff:
00300003: 47: dd
00300004: 1f: ;
EB164> pb 300000 300008
00300000: aa 04 ff dd 1f 04 ff 47 45 00 60 c3 00 00 00 00 .......GE.‘.....