WRansohoff
Did you ever learn more about the boot process?
Sorry to resurrect an old project, but did you ever figure out more about the booting process of the ESP32? I'd like to write some bare metal code for this platform for a project I'm doing.
If you haven't found any more information on the boot process, do you have any idea on where I should look?
As an aside, I believe the step of copying the initialized data doesn't work as intended. In my testing, setting sisyphus to any value besides 0 results in an uninitialized value.
Hello @Matthew-Otto i'm trying to build a 100% bare metal bootloader and main app for esp32. since i have no debugger i'm using LED to debug so i cannot help in monitoring sysyphus but maybe we can help each other. Have you inspected the map of the elf file? do you see differences between the version with variable = 0 and variable different from 0?
