Migration to sysbuid - fixed partition is not recognized

RE: Migration to sysbuid - fixed partition is not recognized

Amanda Hsieh — Tue, 16 Jul 2024 15:32:45 GMT

Good to hear that. 🙂

RE: Migration to sysbuid - fixed partition is not recognized

yohan — Tue, 16 Jul 2024 14:45:52 GMT

Hi Amanda, I went a bit farer in my investigations, I now manage to compile my code in sysbuild, but I need to remove these 2 macro calls:

FIXED_PARTITION_OFFSET(STORAGE_PARTITION)

FIXED_PARTITION_SIZE(STORAGE_PARTITION)

These macros are correct in flash_map.h, but cannot be resolved using flash_map_pm.h.

I also ran the partition manager report, everything seems now correctly set:

flash_primary (0x80000 - 512kB):
+----------------------------------------------+
| 0x0: app (0x60000 - 384kB) |
| 0x60000: asset_partition (0x1000 - 4kB) |
| 0x61000: storage_partition (0x1f000 - 124kB) |
+----------------------------------------------+

sram_primary (0xf400 - 61kB):
+------------------------------------------+
| 0x20000000: sram_primary (0xf400 - 61kB) |
+------------------------------------------+

RE: Migration to sysbuid - fixed partition is not recognized

yohan — Tue, 16 Jul 2024 13:20:36 GMT

Hi Amanda ! We do not use a filesystem, we directly use flash driver to read/write the partition

RE: Migration to sysbuid - fixed partition is not recognized

Amanda Hsieh — Tue, 16 Jul 2024 13:15:21 GMT

Hi,

Without Sysbuild and single image build, the Partition Manager was not used, meaning the DTS partition was used.

With Sysbuild the partition manager has likely been enabled, and the user must use the partition manager for their partition

Which type of file system are you using?

Regards,
Amanda H.