Does anyone know why the libc system call functions for
spim add four to the stack pointer (R29) before issuing
the SYSCALL instruction?
/sys/src/libc/9syscall/mkfile:/spim
It was introduced in the third edition but there were
never any spim kernels released so I wasn't able to
compare th
It's hard to give a useful answer without knowing how much theory and
practice someone has. As you already know, reading good code and
emulating the structure and style of good programs is a good practice.
I find that implementing simple versions of
tools/protocols/languages/etc. is very good prac
Gerbil is another one. TonyGet Outlook for iOS From: Lassi Kortela Sent: Thursday, January 26, 2023 1:19 AMTo: 9fans <9fans@9fans.net>; Bakul Shah Subject: Re: [9fans] plan 9 and lisp > While creating a scheme interpreter is relatively easy, what is
> missing is an industrial strength scheme “wit
