HLL Debugger

Supports C, C++, JAVA, PASCAL, PL/M, ADA or MODULA2

Using Symbolic Labels, Function or Variable Names

Runs with many Compilers

Supported Compilers

Real-Time Emulation on HLL Steps

High-Speed Download, no extra Converters needed

One Environment for different CPUs and Languages

Symbol Length 255 Characters

Same User Interface on different Host and Operation Systems

HLL Display

• Module information
• Line numbers
• Source code
• Direct information or modification by clicking variable names with the mouse
• Direct scroll in source (horizontal and vertical)
• Source or target line order
• Debugging of optimized code
• Support for inlined functions

Mixed Display

• Source lines
• Address
• Disassembled code
• HLL information on assembler lines
• Direct scroll in source code
• Symbols for register or stack

Variable Window

• Showing variables, arrays and structures
• Direct change of variables and elements with the mouse
• Displaying of type information
• Display in hex, binary or decimal, ASCII
• Showing enumerations, sets, ranges
• Flexible formating
• Trace nested structures
• Inherited C++ member
• Hidden C++ member

Stack Frame

• Function nesting
• Parameters
• Local variables
• Configurable display
• Scrolling through stack
• Access to stack variables

Local Variables

• Shows always all valid local variables
• Displays variable types
• Nested variables in PASCAL and MODULA
• Showing 'return' values

FPU Support

• Direct display and modification of floating point variables
• FPU stack frames
• Display of FPU registers
• Changing of FPU registers with the mouse
• Floating point arithmetic in command lines
• Support of special floating point formats

HLL Information in Dump Window

• Symbols and offsets
• Address
• Access information
• HLL variable values

Line and Column Stepping

• Step column
• Step line
• Step next line
• Return from function
• Go up in function nesting
• Automatic overstepping libraries
• Jump to line defined by mouse
• Breakpoint on variables

No Limits on Data Base

• Up to 128 MByte symbol storage
• Compression option
• Fast symbol access
• Fast file caching
• Operation with different compilers in one program
• On-line symbol check
• Search for symbols using wildcard
• Execute commands for symbol set
• Demangler for C++ signatures

Using HLL Information in the Analyzer

• Analyzer programming with object name from source code
• Display with symbolic information
• Variable values on declaration
• Multicycle variable transfer reconstruction
• Source tracking
• Variable tracking
• Trigger definition on objects
• Source tracking

Code Coverage Analysis on HLL Level

• Read/Opfetch access
• Write access

Data Access Analysis

• Read
• Write
• Read only
• Write only
• Trigger on 'read-before-write'

Performance Analyzer

• Direct access to function names
• Analyzing in real- time without interruption
• Execution time statistics (Include/Exclude)

Statistic about Function Nesting

Direct Access to Source

• Edit function
• Type function
• Tracking

Assembler Source Debugging

• Source
• Comments
• Locals

Structured Variable Display

• Tables with pointers and indexes
• Linked lists
• Trees and nested structures
• Parts of arrays, pointers to arrays

Automatic Variable Display

• Lists last recently used variables

Full Expression Parser

• C , C++ and PASCAL expressions
• Target function call with parameters
• Language extensions supported
• Conditional program execution

Type and Class Hierarchy Display

• C++ class hierarchy
• C nested classes
• Methods for C++
• Physical layout of structure

Conditional Program Execution

• Go until variable accessed
• Go until variable changed
• Go until expression TRUE
• Step until expression TRUE
• Step until expression changed
• Step over function

Graphical Variable Display