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bouffalolab / bl808_linux

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[Question] Does such a Linux support a command line? #26

Closed illantalex closed 9 months ago

illantalex commented 9 months ago

I just got a Sipeed Maix M1s board and flashed Linux to it according to this instruction. All I got from the standard USB serial port was: "dynamic memory init success,heap size = 156 Kbyte E907 start... mtimer clk:1000000 psram clk init ok!" Is there a possibility to use a command line with such a compact version of Linux? Thank you in advance for your help

gamelaster commented 9 months ago

Use OpenBouffalo instead, of course you can use command line, it just seems your board fails to boot.

Pavlos1 commented 9 months ago

E907 start...

Means you're looking at the wrong UART. Linux runs on D0 which is a C906 core. The UART for flashing is different from the UART that gives you the Linux console.

illantalex commented 9 months ago

Yeah thank you guys, I found another Linux image here that already had the UART port set up for USB https://wiki.sipeed.com/hardware/en/maix/m1s/other/start.html#Linux-Demo But anyway it seems to be pretty useless for real projects because I can't load my own programs to the board's memory (impossible to connect SD card, can't write anything to the SPI flash, only RAM disk where files get erased after rebooting)