Can we run #BL602 #RustLang Firmware in Flash ROM instead of Cache Memory? Nope, this needs more work ... Same for #Mynewt Firmware. And the JTAG Debugger is mandatory for coding Rust Firmware on BL602.

https://lupyuen.github.io/articles/mynewt#appendix-load-firmware-to-cache-memory-not-flash-memory