peb20560 Infineon Technologies Corporation, peb20560 Datasheet - Page 243

• Manufacturer Part Number: peb20560
• Description: Dsp Oriented Pbx Controller Doc
• Manufacturer: Infineon Technologies Corporation

4.3.5
The Simulator simulates the operation for program verification and debugging purposes.
It simulates the entire instruction set and accepts executable COFF object code,
generated from the Linker/Locator. The Simulator allows verification and monitoring the
DSP states without the requirement of hardware. Besides a windowed, mouse driven
interface which can be user customized, it also contains a high level language debug
interface. To simulate external signals and hardware logic, it is possible to connect DOS
files and integrate C functions using the Dynamic Link Library (DLL) mechanism of
WINDOWS. During program execution, the internal registers and memory of the
simulated DSP are modified as each instruction is interpreted by the host. Execution is
suspended when either a breakpoint or an error is encountered or when the user halts
execution. Then the DSP internal registers and both program and data memory can be
inspected and modified.
4.3.6
To debug a program in realtime the simulator contains an emulation mode that directly
interfaces to the On Chip Emulation Module (OCEM). Compared with the simulation
mode the user interface will be unchanged.
All software development tools can be used on a standard PC.
Different tools are provided for Win 3.1, Win 95 and Win NT.
Semiconductor Group
Simulator
Debugger
4-8
DSP Core OAK
PEB 20560
2003-08