Entering Debugger Command Lines
MVME197LEIG/D1
4-3
4
If no base identifier is specified, then the numeric value is assumed to be
hexadecimal.
A numeric value may also be expressed as a string literal of up to four characters.
The string literal must begin and end with the single quote mark (’). The numeric
value is
interpreted as the concatenation of the ASCII values of the characters.
This value is right-justified, as any other numeric value would be.
Evaluation of an expression is always from left to right unless parentheses are
used to group part of the expression. There is no operator precedence.
Subexpressions within parentheses are evaluated first. Nested parenthetical
subexpressions are evaluated from the inside out. Valid expression examples:
The total value of the expression must be between 0 and $FFFFFFFF.
Data Type
Base
Identifier
Examples
Integer
Hexadecimal
$
$FFFFFFFF
Integer
Decimal
&
&1974, &10-&4
Integer
Octal
@
@456
Integer
Binary
%
%1000110
String Literal
Numeric Value (In Hexadecimal)
’A’
41
’ABC’
414243
’TEST’
54455354
Expression
Result (In Hexadecimal)
Notes
FF0011
FF0011
45+99
DE
&45+&99
90
@35+@67+@10
5C
%1%1001
A7
88<<4
880
shift left
AA&F0
A0
logical AND
Solution Systems Technologies Inc.
720-565-5995 | [email protected] | www.solusys.com
Solution Systems Technologies Inc.
720-565-5995 | [email protected] | www.solusys.com
