[Unix-jun72] Early a.out headers
wkt at tuhs.org
Fri May 2 08:28:23 AEST 2008
On Fri, May 02, 2008 at 08:23:55AM +1000, Warren Toomey wrote:
> I haven't read the the OCR'd kernel source fully yet; in the section for
> exec(), there must be code to parse an a.out header. Does it only know
> about 0405, or 0407, or both?
I'll answer myself. sysexec() in u2.s has this:
cmp core,$405 / br .+14 is first instrution if file is
/ standard a.out format
bne 1f / branch, if not standard format
So the kernel is definitely 1st Edition, then.
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