Yosys / iCestorm将目标的最强大的FPGA是什么？
我在Verilog中写了一个整数RISC-V-64 CPU。它通过Verilator构建并通过测试，因此现在我想将其上传到FPGA。
我是这个FPGA世界的新手。我有一个朋友给我的Zybo Zynq 7000，但是从Xilinx中获取工具才能将Verilog上传到它是一种用户敌对的体验。我很惊讶我有一块硬件，但我必须购买许可证以使用该软件与之通信；此外，该许可证似乎很快就终止了，并将我限制在某些机器等。
开源Yosys等。工具套件看起来非常有前途，尤其是由APIO项目集成的， https://github.com/fpgawars/apio ，但是它仅适用于某些FGPA。
我不熟悉所列出的各种FPGA，因此我不知道哪个功能是否足以托管（1）整数RISC-V-64 CPU，（2）加上我到达时的其他功能。我的额外功能可能会使RISC-V-64芯片的复杂性增加一倍以上，因此我认为我可能需要Yosys / Icestorm可以处理的最强大的FPGA。
有人可以推荐这样的Yosys / Icestorm兼容FPGA吗？
I have written an integer RISC-V-64 CPU in verilog. It builds with Verilator and passes tests, so now I want to upload it to an FPGA.
I am new to this FPGA world. I have a Zybo Zynq 7000 given to me by a friend, but getting the tools from Xilinx needed to upload verilog to it is quite a user-hostile experience. I am amazed that I have a piece of hardware but I have to buy a license to use the software to communicate with it; further this license seems to terminate rather rapidly and constrain me to only certain machines etc.
The open source yosys etc. suite of tools looks very promising, especially as integrated by the APIO project: https://github.com/FPGAwars/apio , however it works only with certain FGPAs.
I am not familiar with the various FPGAs listed, so I do not know if which are powerful enough to host (1) an integer RISC-V-64 CPU, (2) plus my additional functionality when I get to that. My additional functionality will likely more than double the complexity of a RISC-V-64 chip, so I think I likely need the most powerful FPGA that yosys / IceStorm will handle.
Could someone please recommend such a yosys / IceStorm compatible FPGA?
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Yosys + X射线可以将Ultrascale +设备靶向扩展。
至于Xilinx工具，您无需购买许可证，WebPack免费许可就足以容纳Zynq7000。
对于Yosys+NextPnr-Xilinx流，请参见 https://github.com/github.com/gatecat/gatecat/nextppnr-xilinx < /a>
Yosys + XRay can target UltraScale+ devices, to an extend.
As for the Xilinx tools, you do not need to buy a licence, WebPack free license is enough for Zynq7000.
For the yosys+nextpnr-xilinx flow, see https://github.com/gatecat/nextpnr-xilinx