Re: how to add unique_id for Raspberry Pi Pico?

2024-04-01 Thread Anders
ggest the least significant ones. In any case, after feedback on the list, I can draft a proposal and prepare a merge request. Cheers, Anders On Monday, 1 April 2024 at 23:18, Alan C. Assis wrote: > Should it be: > > #if CONFIG_BOARDCTL_UNIQUEID_SIZE <= RP2040_FLASH_ID_SIZE ? &

Re: how to add unique_id for Raspberry Pi Pico?

2024-04-01 Thread Anders
x ^= x >> 27; g_uniqueid[i] = (uint8_t)((x * 0x2545f4914f6cdd1dull) >> 32); } #endif } Any comments? Anders On Monday, 18 March 2024 at 06:51, Anders wrote: > Hello Adam > > Excellent! Precisely what I was looking for. I'll check it out. > > Thank

llvm libcxx locale error

2024-03-27 Thread Anders
ibrary is at version C++17 and the the CXX STANDARD is C++20, but these are the default values provided by the menuconfig command. Anders

Re: how to add unique_id for Raspberry Pi Pico?

2024-03-17 Thread Anders
Hello Adam Excellent! Precisely what I was looking for. I'll check it out. Thanks, Anders On Sunday, 17 March 2024 at 12:54, Adam Comley wrote: > Hi Anders, > > I recently had a need for this feature as well, and put together a PR > based on the pico-sdk implementation

Re: how to add unique_id for Raspberry Pi Pico?

2024-03-17 Thread Anders
boards with the RP2040 processor. In addition to this, some access function would be needed in a new file rp2040_uid.c or so. But what is the procedure in NuttX to store some global variable in memory? Preferably as read-only after initialization. Anders On Thursday, 14 March 2024 at 14:39

Re: how to add unique_id for Raspberry Pi Pico?

2024-03-14 Thread Anders
while access to flash fs on the Pico supposedly could give some hints, a solution still eludes me. Anders Originalmeddelande Den 25 feb. 2024 20:17, Alan C. Assis skrev: > Hi Anders, Welcome to NuttX !!! Yes, you are right, the rp2040 port doesn't > yet have

how to add unique_id for Raspberry Pi Pico?

2024-02-25 Thread Anders
/raspberry-pi-pico/src/ and Make.defs seems easy. But where would the code for actually interfacing with the flash best go? Anders