MATLAB EMBEDDED IDE LINK 4 - FOR USE WITH ANALOG DEVICES VISUALDSP PLUSPLUS Instrukcja Użytkownika Pobierz pdf (Strona 13)

http://www.analog.com/dsp/tools

12 DSP Selection Guide

VisualDSP++

Statistical Profiling

Statistical profiling allows for a more

generalized form of profiling that JTAG

emulator debug targets can take advantage of.

The debugger has the ability to unintrusively

random sample the target processors PC and

then present the user with a graphical display

of the resultant samples. This allows the user to

easily see where their application is spending

most of its time.

Graphical Profiling

The plot window supports exporting images to

both bitmap and JPEG format files and has

highly configurable formatting options such as

title, subtitle, font size, font face, font color and

element colors.

Code Generation Tools

DSP code generation tools allow development

of applications that take full advantage of the

DSPs architecture, including multiprocessing,

shared memory, and memory overlays. Code

generation tools include the C/C++ compiler,

C/C++ runtime library, DSP and math libraries,

assembler, linker, loader and splitter. Code

generation tools work seamlessly within the

VisualDSP++ environment.

VisualDSP++ Component Software

Engineering (VCSE)

VCSE supports an Interface Definition

Language (IDL) and compiler that allows

developers to create and use components

without having to become familiar with the

detail of the model and the mechanisms it

involves, allowing them to concentrate on the

application itself. Component Software is

designed to function as a re-usable part of a

larger program. Components can easily be

integrated into an application and capable of

reusability. Integration with VisualDSP++

simplifies the process of incorporating and

utilizing components from a variety of

developers.

C/C++ Compiler and Assembler

The C/C++ compiler generates efficient code

that is optimized for both code density and

execution time. The C/C++ compiler can be

easily interfaced with assembly code modules.

Thus, users can program in C/C++ and still use

assembly for time-critical loops. The math,

DSP, and C/C++ runtime library routines help

shorten time to market. The SHARC DSP,

TigerSHARC DSP, Blackfin DSP, ADSP-218x

(ADSP-218x does not have C++) and

ADSP-219x DSP family assembly language is

based on an algebraic syntax that is easy to

learn, program, and debug. The enhanced

assembler helps the programmer write optimal

assembly code by analyzing code sequences and

VisualDSP++’s statistical profiling window

VisualDSP++’s plot window

VisualDSP++’s multiprocessor dialog box and toolbar

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 61 62

Komentarze do niniejszej Instrukcji

Brak uwag