COSCUP 2020
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COSCUP 2020

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FOSS it all the way : FPGA tool, RISC-V and Linux
2020-08-02 , AU
Language: 漢語

With the growth of FOSS FPGA tool, we can now synthesize and program a RISC-V core on Lattice FPGA board without any proprietary software, which enables new platforms for embedded Linux development.


In this presentation, I'll talk about open source FPGA toolchain, open source CPU/SoC cores and the rise of RISC-V. Furthermore, I'll share my own experience on porting Alpine Linux to LiteX/VexRiscv, a FOSS RISC-V 32bit SoC, programmed to a Lattice ECP-5 board with Symbiflow, the FOSS end-to-end synthesis-APR-bitstream flow.


Difficulty

中階

Target Audience

Embedded Linux developers, IC related industry

hackmd link

https://hackmd.io/@coscup/By1PSOagv