I started working on a project with an ESP32 board (with a toolchain for linux) to make a /net/etherESP32 for wifi with 9P right on the little board. I got as far as realizing how different 802.11 and 802.3 are...
the unfinished code is at https://github.com/echoline/etherESP32 it would be cool to see an aijuboard with accelerated hardware devdraw on the fpga if that's even possible, or other hardware like that On Fri, Jan 28, 2022, 1:01 PM Tony Mendoza <clue...@tonymendoza.us> wrote: > Sorry wrong libstyx repo > > https://github.com/inferno-os/inferno-os/tree/master/tools/libstyx > > T > > On 1/28/2022 at 2:54 PM, "Tony Mendoza" <clue...@tonymendoza.us> wrote: > > A few years back I started trying to build something similar off of the > STM32F4 line of ARM MCUs. > > https://www.st.com/en/microcontrollers-microprocessors/stm32f4-series.html > > Supports ethernet, spi, usb otg, etc. Thought about porting the libstyx > library from Inferno over to > the STM32 platform. > > https://github.com/inferno-os/inferno-os/tree/master/tools/styxtest > > Thin OS layer was provided by FreeRTOS. STM32F4 specific HW was accessed > using libopencm3 > > https://libopencm3.org/ > > If interested... > > https://github.com/tmendoza/stm32f4-template > > Tony > > On 1/28/2022 at 4:18 AM, "Lucio De Re" <lucio.d...@gmail.com> wrote: > > On 1/28/22, Bakul Shah <ba...@iitbombay.org> wrote: > > > > Think of really simple, low power, low cost devices. > > USB can also provide power. USB+ATtiny85 devel boards > > cost ~$3 even at Amazon. And FPGA boards can be > > pretty inexpensive too. If you can find them. > > > I've recommended olimex.com in the past. They specialise in Open > Architecture Hardware. Their prices are very reasonable and product > range quite broad. > > Lucio. > > *9fans <https://9fans.topicbox.com/latest>* / 9fans / see discussions > <https://9fans.topicbox.com/groups/9fans> + participants > <https://9fans.topicbox.com/groups/9fans/members> + delivery options > <https://9fans.topicbox.com/groups/9fans/subscription> Permalink > <https://9fans.topicbox.com/groups/9fans/Ta4e584a373b05553-M9b55bdb38551719bdce93c4f> ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/Ta4e584a373b05553-Me6241517a2c3673d4467fc7a Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
