Re: An assembly question from the past

2022-04-02 Thread Kevin Ednalino
Hello, To answer your question without going into gory details, assuming the program was compiled for a 32-bit arch where the pointer size is typically 4 bytes (vs 8 bytes on 64-bit), any code assuming this would need to be addressed, especially bit operations. Generally, it's straight-forward to

Re: An assembly question from the past

2022-04-02 Thread Alexander Burger
Hi Kevin, > Previously, I've gotten pil21 (and originally pil64) to run bare metal on > the RPI4 4/8 GB models. > ... > functionality, and adding some C/ASM for bootup and setting up the MMU and > exception vectors, before branching to the pil21 interpreter loop (instead > > I wrote a small UART/

Re: LLVM14

2022-04-02 Thread Alexander Burger
On Sat, Apr 02, 2022 at 04:32:56PM +, Mike wrote: > hi all, > > Works, all tests passed. Thanks Mike! ☺/ A!ex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe