2024-02-11 12:21 időpontban Martin Husemann ezt írta:
On Sun, Feb 11, 2024 at 10:39:36AM +0100, Fekete Zoltán wrote:
Hi There!
I have played with GNU as and ld, and subsequently created a "Hello
World!"
program, which I could not find anywhere else so far.
There are examples (including x86_64 and i386) installed in
/usr/share/examples/asm/hello
It is a bit controversial if this examples are good, the prefered way
for
most assembly programs is to link against libc and get the NetBSD
marker
note from the libc startup code (src/lib/csu/common/sysident.S).
Martin
Thank you for the reference. My intention here was simply to create
something comparable to the mentioned
https://wiki.netbsd.org/examples/netbsd_assembly page. A web search for
"NetBSD assembly" brings up this page as the first result. This page
demonstrates how simple barebone hardware code operates without relying
on linked libraries. I found it intriguing to include something that
works on amd64, similar to the existing 32-bit version, for educational
purposes.
FeZ
