Table of Contents
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2-Contents
Resetting the Trace Specification . . . . . . . . . . . . . . . . 2-13
Starting the Trace . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Halting a Trace Measurement . . . . . . . . . . . . . . . . . . 2-14
Displaying the Trace . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Changing the Trace Format . . . . . . . . . . . . . . . . . . . 2-16
Tracing Foreground/Background Execution . . . . . . . . . 2-16
Trace Labels . . . . . . . . . . . . . . . . . . . . . . . . . 2-17
3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
The Sample Program . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
What the Sample Program Does . . . . . . . . . . . . . . . . . 3-2
Mapping Memory for the Sample Program . . . . . . . . . . . . 3-8
Loading the Sample Program . . . . . . . . . . . . . . . . . . . 3-9
Set Up the Stack Pointer . . . . . . . . . . . . . . . . . . . . . 3-10
Running the Sample Program . . . . . . . . . . . . . . . . . . 3-10
Activating the Trace Window . . . . . . . . . . . . . . . . . . 3-10
Specifying a Simple Trigger . . . . . . . . . . . . . . . . . . . . 3-11
Using Storage Qualifiers . . . . . . . . . . . . . . . . . . . . . . 3-15
Using Trace Prestore . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Changing the Count Qualifier . . . . . . . . . . . . . . . . . . . 3-21
Using "Restart On" Branches . . . . . . . . . . . . . . . . . . . . 3-24
Storing "Windows" of Program Execution . . . . . . . . . . . . . 3-36
Excluding Windows of Program Execution . . . . . . . . . . 3-41
Triggering on a State Outside the Window . . . . . . . . . . . 3-42
Using Multiple Trigger Levels . . . . . . . . . . . . . . . . . . . 3-44
4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Before You Can Use the External Analyzer . . . . . . . . . . . . . 4-2
Assembling the Analyzer Probe . . . . . . . . . . . . . . . . . . 4-2
Connecting the Probe to the Emulator . . . . . . . . . . . . . . 4-4
Connecting Probe Wires to the Target System . . . . . . . . . . 4-7
Specifying Threshold Voltages & Defining Labels . . . . . . . . 4-9
Specifying Threshold Voltages . . . . . . . . . . . . . . . 4-10
External Trace Signal Activity . . . . . . . . . . . . . . . . 4-10
Defining External Analyzer Labels . . . . . . . . . . . . . 4-10
Selecting the External Analyzer Mode . . . . . . . . . . . . . 4-11
Using the External Analyzer when Aligned with Internal . . . . . 4-12
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