Cypress Semiconductor Perform CY7C1380D Dokumentacja Pobierz pdf (Strona 35)

Preliminary

5. Creating the Software Application

In this chapter you use the Nios II IDE to develop the software application that runs

on your system. You create a new software application project, add the software

source files to the project, configure the project, and build it. The result of the build

process is an executable and linkable file (.elf). The Nios II IDE downloads the

application .elf to the memory location at which the Nios II processor expects to find

the executable image. The Nios II processor can then run the application .elf.

f For more information about the Nios II IDE, refer to the Nios II Integrated Development

Environment chapter of the Nios II Software Developer’s Handbook, to the Nios II IDE

online Help, and to the Developing Nios II Software chapter of the Embedded Design

Handbook.

Create a New Software Project in the Nios II IDE

To create your software project in the Nios II IDE, perform the following steps:

1. To start the Nios II IDE, in SOPC Builder, on the System Generation tab, click

Nios II IDE.

2. On the File menu, under New, click Project. The New Project dialog box appears.

3. In the New Project dialog box, click Nios II C/C++ Application.

4. Click Next.

5. Under Name, type neek_picture_viewer.

6. To set the SOPC Builder System PTF File, click the Browse button to locate the

neek_system.ptf file in your working directory

7. Under Select Project Template, click Blank Project.

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Cypress Semiconductor Perform CY7C1380D Dokumentacja Strona 35