On Tue, 8 Oct 2024, roger arrick via cctalk wrote:
I figured he was mistaken, the old 'standard'
is SSSD.
Well, that's the CP/M "standard".,
and, admittedly, on my first look at the message, I, too, did a double
take on "double density"
I once had a brief discussion with Gary Kildall, in which I pleaded with
him to create a "secondary" standard for 5.25".
He replied, "THE CP/M standard is Single Sided Single Density."
He felt that people, disunirregardless of which hardware they were using
SHOULD be able to transfer back and forth with 8" SSSD
So, we ended up with thousands of 5.25" formats.
The original poster was NOT CP/M, so 8" SSSD was not applicable. He said:
The disks are boot media and other materials relating
to the RSRE Flex
operating system <https://en.wikipedia.org/wiki/Flex_machine> as
developed for PERQ workstations.
--
Grumpy Ol' Fred cisin(a)xenosoft.com