如何将C ++程序与FPGA上的资源合并

HI @ snowman777，
不确定你想要做什么，但你可能想看看HLS教程（将C ++代码转换为RTL）。
如果您正在寻找它，请告诉我。
如果没有，请提供更多细节
FlorentProduct应用工程师 -  Xilinx技术支持EMEA ------------------------------------------
--------------------------------------------------
----------------------------不要忘记回复，kudo，并接受作为解决方案。



以下为原文

HI @snowman777,
 
Not sure exactly about what you want to do but you might want to look at tutorial on HLS (which convert C++ code into RTL).
 
Let me know if it is what you are looking for. If not, please give more detail
Florent
Product Application Engineer - Xilinx Technical Support EMEA
------------------------------------------------------------------------------------------------------------------------
Don't forget to reply, kudo, and accept as solution.

非常感谢，
那么HLS是一个可以扫描C ++程序并将其转化为VHDL的软件吗？
我对此肯定很好奇。
最初我的问题是，如果有一个教程如何开始让你的C ++程序访问虚拟硬件。
我目前要做的是让我的C ++程序在板上访问FFT来运行计算。
非常感谢
杰里米



以下为原文

Thanks a lot, 
 
so HLS is a software that scans the C++ program and turns anything it could into VHDL ? I am definitely curious about this . 
 
 
originally my questions was  if there was a tutorial how to start having your C++ program access the virtual hardware. What I am currently trying to do is have my C++ program access FFT on the board to run computations. thanks a lot 
 
Jeremy

嗨@ snowman777，
对于HTL，您可以从C ++生成VHDL。
我认为您需要使用的是AXI GPIO IP（参见PG144）。
然后，您可以将C ++中的值修改为AXI GPIO IP寄存器，并将其“转换”为PL中的物理值。
有关教程，您可以查看UG1165的第3章作为起点。
希望有所帮助，
FlorentProduct应用工程师 -  Xilinx技术支持EMEA ------------------------------------------
--------------------------------------------------
----------------------------不要忘记回复，kudo，并接受作为解决方案。



以下为原文

Hi @snowman777,
 
Yes with HTL you can generae VHDL from C++.
 
I think what you need to use in your case is the AXI GPIO IP (see PG144). You can then right values in C++ to the AXI GPIO IP registers and this will be "converted" to physical values in the PL.
 
For a tutorial, you can check the chapter 3 of UG1165 as a starting point.
 
Hope that helps,
Florent
Product Application Engineer - Xilinx Technical Support EMEA
------------------------------------------------------------------------------------------------------------------------
Don't forget to reply, kudo, and accept as solution.

非常感谢FlorentW，
它是否能够获取整个程序并生成可以进入VHDL的位置？
我想采取一个正常运行的C ++程序在板上运行它然后转换它。
再用VHDL的部分再次运行？
非常感谢
方面的问题是，我有困难在板上运行我的C ++应用程序，错误后出错，是否有我们可以获得支持的实时资源。
类似于webex的东西，允许支持看到环境等..？
非常感谢



以下为原文

Thanks a lot  FlorentW,
 
is it able to take an entire program and generate where it can into VHDL ? i guess take a regular running C++ program run it on the board and then convert it. then run again with the portions of VHDL ? Thanks a lot 
 
side question would be, i am having diffculty running my C++ application on the board with error after error, is there a live resource we can have for support if requested. something like a webex that allows the support to see environment etc.. ? 
 
Thanks a lot 
 

嗨@ snowman777，
HLS将完整的C ++代码转换为VHDL / Verilog。
你需要做的只是SDSoC的一部分（这个工具允许你识别你可以在硬件上运行的部分）。
对于另一个问题：
不，没有现场支持。
您需要在论坛上发布您的问题。
问候，
FlorentProduct应用工程师 -  Xilinx技术支持EMEA ------------------------------------------
--------------------------------------------------
----------------------------不要忘记回复，kudo，并接受作为解决方案。



以下为原文

Hi @snowman777,
 
HLS convert the full C++ code to VHDL/Verilog. It you need to do only some part it would be SDSoC (this tools allow you to indentify part you can run on the HW).
 
For the other question:
No, there is no live support. You need to post your questions on the forums.
 
regards,
Florent
Product Application Engineer - Xilinx Technical Support EMEA
------------------------------------------------------------------------------------------------------------------------
Don't forget to reply, kudo, and accept as solution.