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Chapter 11: Emulator/Analyzer Interface Commands
QUALIFIER
data
The value following this softkey is searched for on the lines that monitor the
emulation processor's data bus.
--EXPR--
An expression is a combination of numeric values, symbols, operators, and
parentheses, specifying an address, data, status value. See the EXPR syntax
diagram for details.
long_aligned
Causes a mask to be applied to the address to force it to a long word boundary
(least significant hex digit is 0, 4, 8, or C). This is necessary because the
emulation-bus analyzer may not otherwise see the address on the address bus due to
the way the processor fetches instructions.
not
This specifies that the analyzer will search for the logical "not" of a specified state
(this includes any address that is not in the specified state).
or
This option allows you to specify multiple states to be captured during a trace
measurement.
range
This indicates a range of addresses to be specified (--EXPR-- thru --EXPR--).
status
The value following this softkey is searched for on the lines that monitor emulation
processor signals other than the address and data lines.
<STATUS>
This prompts you to enter a status value in the command line. Status values can be
entered from softkeys or typed into the keyboard. Numeric values may be entered
using symbols, operators, and parentheses to specify a status value. See the EXPR
syntax diagram.
Refer to the "Qualifying Trigger and Store Conditions" section in the "Using the
Emulation Analyzer" chapter for a list of the predefined values that can be assigned
as status state qualifiers.
thru
This indicates that the following address expression is the upper address in a range.
Examples
trace only address mod_name:read_input <RETURN>
trace only address range mod_name:read_input thru
output <RETURN>
trace only address range mod_name:clear thru read_input
<RETURN>
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