Hello everyone,I am working on accessing User Boot mode on the RX660 chip to implement a bootloader program for my project. According to the manufacturer’s documentation, there are 32 kbytes allocated for the User Boot memory, located at the address range (0xFF7F8000 - 0xFF7FFFFF). I have modified the linker file to match this memory area.
After that, I added the r_flash_rx (FIT Module) components and built the program, but I encountered the following error: error: call to undefined function '_r_flash_control'
r_flash_rx
error: call to undefined function '_r_flash_control'
IDE : e2Studio
Compiler : GCC
Debugger : E2 lite
Does anyone know the cause of this issue? I would greatly appreciate it if someone could help me resolve this problem!
With my sincerest gratitude!
Hello,Can you please send us your project to investigate your issue?Thank you,Panos
Hi Panos,
Absolutely!This is my project:
https://drive.google.com/file/d/1x1cEKMbFZ0Q9iXUF_ajCxJSW6JD8Rt4j/view?usp=sharing
Cheers,hoanpx