FOSDEM 2024: Maia SDR: an open-source FPGA-based project for AD936x+Zynq radios
Maia SDR uses Amaranth gateware for AD936x/Zynq radios; the talk covers signal processing and IQ data capture.
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FOSDEM 2024: Zephyr and RISC-V: I Ain't Afraid Of No Ghosts
Running Zephyr on an FPGA-hosted RISC-V core on UPduino and connecting the embedded hardware resources.
FOSDEM 2024: Libre-SOC, FPGA and VLSI devroom
5 sessions on open hardware design, FPGA tooling and related silicon projects.
FOSDEM 2023: Self-Hosting (Almost) All The Way Down
A 64-bit RISC-V FPGA computer running Fedora and rebuilding its software and FPGA bitstream from source.
FOSDEM 2023: Building FPGA Bitstreams with Open-Source Tools
Yosys, nextpnr and LiteX for ECP5 systems with a soft RISC-V processor.
FOSDEM 2023: FPGA-based music synthesis with open-source tools
The eurorack-pmod module and an open-tool workflow for FPGA-based music hardware.
FOSDEM 2022: P2P SDR to GPU Streaming with Julia and LiteX
A PCIe data path between an SDR and a GPU, using Artix FPGA gateware with LiteX and host software in Julia.
FOSDEM 2022: Implementing a GNU Radio/LiteX accelerator using a FPGA-based PCIe co-processor
Integration of GNU Radio with LiteX on an Acorn CLE-215+ PCIe FPGA card for hardware signal processing.
FOSDEM 2022: Opensource WiFi chip (openwifi) progress and future plan
An update on openwifi features, hardware support and development plans following its 2021 work.
FOSDEM 2022: Libre-Open VLSI and FPGA
7 sessions on open hardware design, FPGA tooling and related silicon projects.