Is there a way to have NSH loaded as the init task from an sd card?

2022-07-15 Thread Nimish Telang
I’m trying to load nsh as the init task from an SD card on the SPRESENSE CXD5602 board (a FLAT build). Normally it just calls nsh_main from the user init function when INIT_ENTRYPOINT is defined. I’m not able to determine which combination of symtab options, if any, I should use with the init f

Re: CRC32 what gives?

2022-07-15 Thread Nimish Telang
Whichever one is chosen, there should be a table-free implementation for code size reasons. FWIW there are more crc implementations in the zmodem app: https://github.com/apache/incubator-nuttx-apps/blob/master/system/zmodem/host/crc16.c From: Sebastien Lorquet Date: Friday, July 15, 2022 at 4

Re: CRC32 what gives?

2022-07-16 Thread Nimish Telang
also have CRC4 used by MS5611 barometer sensor. It should be nice to have all available in the kernel On Friday, July 15, 2022, Nimish Telang wrote: > Whichever one is chosen, there should be a table-free implementation for > code size reasons. FWIW there are more crc implementations