ULINKPRO Keil, ULINKPRO Datasheet - Page 101

• Manufacturer Part Number: ULINKPRO
• Description: KIT DEBUG/TRACE UNIT HIGH SPEED
• Manufacturer: Keil
• Type: In-Circuit, Real-Time Debugger/Programmerr

Specifications of ULINKPRO

• Contents: Module
• For Use With/related Products: ARM7, ARM9, Cortex
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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When a Command has been specified for a breakpoint, µVision executes the
command and continues to execute your target program. The command specified
can be a µVision debug function or signal function. To halt program execution
in a µVision function, set the
refer to System Variables in the on-line help.
The Count value specifies the number of times the breakpoint expression is true
before the breakpoint is triggered.
Breakpoint Commands
The following breakpoint commands can be entered in the Command Windows.
You may also set execution breakpoints while editing or debugging using buttons
on the File Toolbar.
Watchpoints and Watch Window
By default, Watch Windows consist of four page tabs: the Locals to view
variables of the current function, two Watch pages for personalized watchpoints,
and the Call Stack showing the program tree. Through the Watch Window, you
can view and modify program variables. Nested function calls are listed in this
window as well. The content is updated automatically whenever you step
through the code in Debug Mode and the option View – Periodic Window
Update is set. In contrast to the Locals Window, which displays all local
function variables, the Watch Window displays user-specific program variables.
Command
BREAKSET
BREAKDISABLE
BREAKENABLE
BREAKKILL
BREAKLIST
Description
Sets a breakpoint for the specified expression. Breakpoints are program
addresses or expressions that, when true, halt execution of your target
program or execute a specified command.
Disables a previously defined breakpoint
Enables a previously defined breakpoint that is disabled
Removes a previously defined breakpoint
Lists all breakpoints
_break_
system variable. For more information,
Chapter 7. Debugging