Table of Contents
Advertisement
Chapter 7: Using the Emulation Analyzer
Qualifying Trigger and Store Conditions
State Qualifiers
Whenever a state can be specified in the trace command (trigger state, storage state,
prestore state, etc.), you will see the following softkeys that allow you to qualify the
state:
address
data
status
The following sofkeys are available if you have an emulation analyzer that has 64
channels (for example, HP 64703 or HP 64704).
cs
edma
grd
ipl
pbclr
pberr
pbio
rom
254
The value following this softkey is searched for on the lines that
monitor the emulation processor's address bus.
The value following this softkey is searched for on the lines that
monitor the emulation processor's data bus.
The value following this softkey is searched for on the lines that
monitor other emulation processor signals. Refer to the
"Predefined Values for Status Qualifiers" description that
follows.
The value following this softkey is searched for on the lines that
monitor processor signals CS0 through CS3.
A value of 0 qualifies the state as an external DMA cycle. A
value of 1 qualifies the state as an internal DMA cycle.
A value of 0 qualifies the state as a guarded memory access.
The value following this softkey is searched for on the lines that
monitor processor signals IPL2 through IPL0.
A value of 0 qualifies the state as /BCLR active.
A value of 0 qualifies the state as /BERR active.
The value following this softkey is searched for on the lines that
monitor processor signals PB11 through PB8.
A value of 0 qualifies the state as a write to ROM.
Advertisement
Table of Contents
