User guide

82 DC 900-1338I
Protocol Software Toolkit Programmer Guide
• the access width (preceded by a semicolon):
• b for byte
• w for word
• l for a longword
• an equal sign
PEEKER then displays the address and contents of the given address in the form speci-
fied. The data may be modified by entering the new hexadecimal value followed by “
^”,
“
=”, a space, or a return as listed below.
The following is a typical example:
pk> 1000;b=
0000_1000 01 n <return>
0000_1001 10 p <return>
0000_1000 01 <return>
pk>
PEEKER uses the following special characters to navigate and/or process inputs:
^ Close current location, open previous location (in address
space), and display contents
= Close current location, open current location (in address
space), and display contents
space Close current location, open next location (in address space),
and display contents
return Close current location and return PEEKER to its initial state,
waiting for a new address or Control-X
b Open by byte
circumflex (^) Close current location, open previous location (in address
space), and display contents
comma Field delimiter between address and data
Control-X (exit) Return to whomever called PEEKER