You'll have to edit the default MPU config in startup.c in the Teensyduino core files.
To be able to write to FASTRUN memory you would want to change READONLY to READWRITE on this line.
To be able to execute code placed in regular data memory you...
Wow, that came incredibly quick, thank you - and it did the trick! As far as I can tell from a quick first test, the uLisp assembler (and the compiler) are working again.
Thanks a lot!
Hi,
I'm trying to solve a problem concerning the uLisp ARM assembler (see http://www.ulisp.com/show?2YRU) on Teensy 4.1. With the current Teensy toolchain it is not possible (anymore) to get the inline assembler of uLisp to work. The assembler...