Change value of CONFIG_PARTITION_TABLE_OFFSET
Posted: Fri Sep 27, 2019 9:49 am
Dear ESP32-Freaks,
I would like to use ESP32 with encrypted flash and spiffs. I test it with the ide at eclipse and it worked pretty. But at arduino at eclipse is wont, because the partition-table - spiffs-partition - is not found.
Problem: The bootloader with encryption uses more than 0x8000 of memory; at arduino normally at 0x8000 the partition-table is located. So it must be moved to 0x9000. But the location of the partition-table at arduino is fixed at 0x8000.
-> I canged
.. eclipse\arduinoPlugin\packages\esp32\hardware\esp32\1.0.3-rc3\tools\sdk\sdkconfig
and
.. eclipse\arduinoPlugin\packages\esp32\hardware\esp32\1.0.3-rc3\tools\sdk\include\config\sdkconfig.h
the compiled release.bin is still the same. Interessting: the tool tip at eclipse shows "0x8000" for CONFIG_PARTITION_TABLE_OFFSET - but - if I click "open declaration" it shows
1) What I doing wrong?
2) Maybe writing the partition-table to 0x8000 is working because the bootloader is smaller the given?
Thank you.
I would like to use ESP32 with encrypted flash and spiffs. I test it with the ide at eclipse and it worked pretty. But at arduino at eclipse is wont, because the partition-table - spiffs-partition - is not found.
Problem: The bootloader with encryption uses more than 0x8000 of memory; at arduino normally at 0x8000 the partition-table is located. So it must be moved to 0x9000. But the location of the partition-table at arduino is fixed at 0x8000.
-> I canged
Code: Select all
CONFIG_PARTITION_TABLE_OFFSET=0x9000and
Code: Select all
#define CONFIG_PARTITION_TABLE_OFFSET 0x9000the compiled release.bin is still the same. Interessting: the tool tip at eclipse shows "0x8000" for CONFIG_PARTITION_TABLE_OFFSET - but - if I click "open declaration" it shows
Code: Select all
#define CONFIG_PARTITION_TABLE_OFFSET 0x90002) Maybe writing the partition-table to 0x8000 is working because the bootloader is smaller the given?
Thank you.