Maxim-integrated Analog Essentials Getting Started Guide for LX9 an Uživatelský manuál stáhnout pdf (Strana 13)

Analog Essentials

Getting Started Guide

For LX9 and Nexys-3

c. Make an edit to the maximPMOD.c file. We will uncomment a line of code to add a printf statement to

the boot-up screen. This printf statement is located about half-way through the file maximPMOD.c.

d. After un-commenting the “Hello World” line, select File > Save from the menu. This will force the IDE to

recompile with the code change. The contents of the console should be as shown below.

e. The last two lines are critical. If elfcheck passes, then the (.elf) executable for the Microblaze has been

built successfully and is ready for download via the XMD window and “dow” command. Note: if the

Microblaze is already running, the XMD command “stop” can be issued to stop the Microblaze. “Run”

will then redownload the Microblaze and run the program.

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Maxim-integrated Analog Essentials Getting Started Guide for LX9 an Uživatelský manuál Strana 13