Wow, great work!
I have a certainly complex question: could it be feasible to make cc generate ELF like (relocatable?) code and have all SDK functions indirectly accessible trough a "vector" table?
That would make possible to update "core" pshell on flash without recompiling programs (unless "ABI" changes).
Plus copying the "vector table" in RAM would allow to intercept some calls to change default behavior if necessary.
That would pave the way to something more like a mini OS, but it's perhaps too weird nor feasible.
Running this on a Pimoroni Pico Plus 2 with 8 MB of PSRAM, plugged to VGA or DVI (via HSTX), SD card "drive" and USB keyboard would make a neat standalone computer.
I have a certainly complex question: could it be feasible to make cc generate ELF like (relocatable?) code and have all SDK functions indirectly accessible trough a "vector" table?
That would make possible to update "core" pshell on flash without recompiling programs (unless "ABI" changes).
Plus copying the "vector table" in RAM would allow to intercept some calls to change default behavior if necessary.
That would pave the way to something more like a mini OS, but it's perhaps too weird nor feasible.
Running this on a Pimoroni Pico Plus 2 with 8 MB of PSRAM, plugged to VGA or DVI (via HSTX), SD card "drive" and USB keyboard would make a neat standalone computer.
Statistics: Posted by CHiPs44 — Sun Sep 01, 2024 6:17 pm