discobsd
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chettrick
2.11BSD-based Unix-like OS for STM32 and PIC32 Microcontrollers
There is a new (?) cheap board family available via aliexpress, which could be a nice candidate for porting. It is sold under the name "WeAct STM32F405RGT6 STM32F412RET6 STM32F446RET6 STM32F405...
Hello, On a F4DICOVERY, sd card is not detected, with this message: 2.11 BSD UNIX for STM32, rev G290 #6: Thu Feb 23 17:23:34 CET 2023 luc@unxbox:/home/luc/discobsd/sys/stm32/f4discovery cpu: STM32F407xx rev...
When building on FreeBSD 14, "cc" is clang 16. This makes the build fail like this: ``` cd zoneinfo; make cc -O -g -Wall -Werror -idirafter /big/sw/discobsd/include -c zdump.c -o...
RP2040 successor : https://dmitry.gr/?r=06.%20Thoughts&proj=11.%20RP2350 * 2x Cortex-M33F * improved DMA * more and improved PIO * external PSRAM support * variants with internal flash (2MB) and 80 pins (!) *...
Today evening i started to wondering about the possible ways to get the boards online, but the best option i can think of is using the GPIO pins to bitbang...