资料介绍
This application note describes a remote dynamic reconfiguration of Excalibur?devices with Linux demonstration. The demonstration runs on an EPXA1 development board and has the following features:
An Apache Web Server that runs as an application in the operating system抯 file system
A web page hosted on the board that allows you to upload a .tar file to the board containing an FPGA hardware image, a driver for this hardware, and an application to interface to the hardware
.tar files that contain a simple peripheral I/O to enable the LEDs to be controlled from software, and an LCD driver to enable characters to be printed on the LCD panel