edk

The reason for this difficulty is that many of the cores provided with EDK are commercial ; they cost money .

造成此困难的原因是EDK附带的许多内核是商品化的；它们要花钱。

At this point , you 've assembled your first EDK project , though you haven 't actually put any useful code into it yet .

现在，您已经装配好第一个EDK项目，尽管尚未向其中放入任何有用的代码。

In this series , I work specifically with the Xilinx ML403 EDK , which is a high-end development platform .

在本系列中，我将特别介绍XilinxML403EDK，它是一种高端开发平台。

For this little walkthrough , however , start by making a local , writable copy of the samples directory off the EDK CD-ROM.

但是，对于本文的小实践，先从制作EDKCD-ROM示例目录的一个本地可写副本开始。

You 're now asked to select from a list of standard target platforms ; this version of the EDK supports eight different target boards from Xilinx .

现在将要求您在一些标准目标平台中做出选择；此版本的EDK支持来自Xilinx的8种不同的目标板。

Finally , it introduces how to hang the designed ISE project in the EDK OPB bus as the custom IP core , so as to implement the embedded design scheme .

最后，还介绍了如何将设计的ISE工程作为自定义IP核挂到EDK的OPB总线上，实现方案的嵌入式设计。

A word of warning : EDK or perhaps more accurately , the underlying GNU toolchain does not handle spaces in filenames at ALL .

一个警告：EDK或者更准确点说，底层GNU工具链不处理文件名中的空格。

Finally , the Cache for the IP core developed into EDK project completion of a consolidated and FPGA , and system platforms in a real validation of their logic is correct or not .

最后，将Cache制定为IP核导入到EDK工程中完成综合及FPGA实现，并在真实的系统平台中验证其逻辑功能正确与否。

This imports the peripheral , but at this stage it 's just a disembodied piece of hardware floating around inside the FPGA ( EDK won 't let you build it like this ) .

这就导入了外部设备，但此阶段它只是FPGA中一个没有实质的硬件（EDK不允许像这样进行构建）。

While you 're in there , note in passing how the program imports the GPIO base address from xgpio_l . h & this is dynamically updated by EDK if you shuffle around the base address of the peripheral .

在处理代码时，请注意程序如何从xgpiol.h导入GPIO的基地址&如果变动了外部设备的基地址，EDK会自动更新它。