Attendees: Jeff, Rafael, Isaac, Yu Bo, Axel, Chen, Wei Fu, Darren, Thea, Daniel (via notes), Felix, Wei Wu, Andres Alarcon
Board Updates:
Mars: JH7110
Program Updates:
Debian
Bookworm will be released on 2023/06/10
Fedora
Fedora 38 Package number 18550/23118 [80.2%]
Multi-desktop[XFCE/LXDE/LXQT] image for sg2042/th1520:
Sophgo EVB/Milk-V pioneer image :
workstation[GNOME] spin:
Cloud spin: on the way
T-Head TH1520 Images [for T-Head EVB A/ Lichee Pi 4A/BeagleV Ahead] :
Multi-desktop[XFCE/LXDE/LXQT] image:
Minimal Image:
StarFive JH7110 Images [for VF V2, Pine64, Milk-V Mars] are on the way
Start working on RV32 bootstrap [target on K230]
Fedora 38 function testing:
Desktop support:
XFCE[pass]
LXDE[pass]
LXQT[pass]
GNOME[pass]
Budgie[pass]
Cinnamon[pass]
Mate[pass]
Sugar[testing]
KDE[Building]
Sway[Building]
Podman[pass]: (podman run --rm -ti --arch riscv64 docker.io/imbearchild/fedora-rv64)
Ceph [pass]
K8s [testing]
SUSE
openSUSE Conference Next Week
Some sessions on building for RISC-V with OBS
Canonical
VisionFive V2 support: https://ubuntu.com/blog/canonical-enables-ubuntu-on-starfive-visionfive2-risc-v-board
Android (AOSP)
The ART development process is moving forward, starting work on Nterp,introducing skeletal stubs for riscv64. With this patch, Nterp builds under riscv64 but cannot run yet.
Binary_translation is maturing quickly. This solution is for testing riscv64 binaries on x86-64 laptops/desktops as that has been done for arm64. This tool will be integrated in the sdk_x86_64 system image for emulators.
oreboot
JH7110 DRAM init (VisionFive 2) works now
Development without peripheral manual (for the DRAM controller in this instance) is a very lengthy and painful process
Test payloads can be run from DRAM
Next step will be RustSBI for LinuxBoot support
Obtained a Lichee Pi 4A (TH1520 SoC)
Appears to implement Android fastboot in mask ROM
Code is available at https://github.com/sipeed/LicheePi4A/tree/pre-view/external/revyos
No SoC manual available as of now
No peripheral manuals, though UART appears to be DesignWare (as per DTS)
Firmware
StarFive have ported TianoCore
Provides legacy UEFI
Daniel was asked by Rafael to give a Tech Session on bootloaders on June 1
Drafting an abstract
Will be very informative to stakeholders and extensive :)
RISC-V
Program status
ICE-V
All 20 boards delivered
VisionFive V2
All 15 boards shipped from China. 14 delivered. 1 having Customs issues (self-imposed).
43 of the 65 boards are requested to be shipped from the U.S. within a week.
The RISC-V website (link) is ready to start the call for the next 22 projects (inventory).
Updates to Program info
Wall of Fame published: link
Please let Jeff know if you have something to add to this page!
Review of pending DevBoards site updates:
None pending
Would like to see if anyone from outside RISC-V team can edit group
Please make a minor update at https://sites.google.com/d/1AMMSSF6FOQIedDoyheGm6L3P1qR4KfVz/p/1J5MpJkiI4RqYNLZkPBCGtqseo4-NB7KC/edit
Let Jeff know when done or if you tried and failed.
Discussion
Is the VisionFive V2 an option for the Automotive group?
Jeff will reach out to the Automotive SIG and see
What’s next?
PIONEER appears to be sooner, but lacks Vector 1.0 support, Hypervisor, and other 4Q2021 extensions
Horse Creek will have newer extensions but may not be as early
Jeff wants to do 1-2 more projects in 2023 and get these built in 3Q and have ordered no later than early 4Q.
What’s cool?:
https://ubuntu.com/blog/canonical-enables-ubuntu-on-starfive-visionfive2-risc-v-board - Ubuntu support for VisionFive V2
https://www.techradar.com/features/risc-averse-heres-why-intel-amd-and-arm-may-have-to-up-the-ante-to-deal-with-open-source-hardware - An interview with SiFive
https://twitter.com/MilkV_Official/status/1657717552318136320 Milk-V Pioneer support in Fedora 38
https://youtu.be/TpsoP_NtMq0 - oreboot on VisionFive V2
https://www.digitimes.com/news/a20230515VL200/ic-design-distribution-india-risc-v.html - IncoreSemi gets VC funding
https://groupgets.com/campaigns/1203 - New Ice-V Community campaign (third round)
https://youtu.be/VVFQsJ0gTeo - WCH BLE Guide. Video on how to build a Bluetooth-LE project with CH32V208 (Part of multi-part series on YouTube)
https://forum.rvspace.org/t/collection-for-all-visionfive-2-compatible-os-updates-20230517/2800 - StarFive VisionFive OS quick links page
https://www.vlsisystemdesign.com/embeddedvsdsquadron/ - VS Squadron now open for international orders
https://www.aliexpress.us/item/3256805394833478.html?gatewayAdapt=glo2usa4itemAdapt - Sipeed Tango Nano 20k
https://youtu.be/gJFz4WM6Ag4 - Microchip PolarFire Vision Kit
https://www.cnx-software.com/2023/05/06/lichee-pi-4a-risc-v-sbc-raspberry-pi-4-th1520-processor/ - Lichee Pi 4A
https://www.cnx-software.com/2023/05/18/andesaire-andla-i350-ai-ml-ip-block-is-configurable-from-64-gops-to-8tops-for-edge-ai-socs/ - Andes Deep Learning Accelerator
https://twitter.com/Houge_Langley/status/1659028781208596480 - Houge, Lichee and OpenSuse stream
Debian riscv32
https://www.crowdsupply.com/milkv/milk-v-pioneer - Milk-V Pioneer board offering (coming) on CrowdSupply
https://ai.facebook.com/blog/meta-training-inference-accelerator-AI-MTIA/ - RISC-V cores in Meta’s AI chip