not able to compile code in ESP32 S2 target

[Guna Shekar G]

I am using ESP32 S2 as my micro-controller and trying to run the Hello_world code provided along the ESP32 S2 IDF itself(IDF v4.2). While trying to do so, I am getting the following error.

Can anyone tell me what's the issue with this? Thanks in advance.

 

[Pommie]

I don't know the IDE you're using but it says "no make file". Try starting a new project and see if that fixes it.

Mike.

 

[Guna Shekar G]

That is fixed. Now the problem it says is
home/gunashekar/ESPS2/esp-idf/components/soc/src/esp32/include/hal/cpu_ll.h: Assembler messages:
/home/gunashekar/ESPS2/esp-idf/components/soc/src/esp32/include/hal/cpu_ll.h:60: Error: invalid register number (97) for 'wsr' instruction

 

[Pommie]

And what does line 60 contain?

Mike.

 

[Guna Shekar G]

And what does line 60 contain?

Mike.

Hi Mike, the line 60 of cpu_ll.h contains this

I have attached the complete header file below. Please look into it and suggest for any changes. Thank you.