On 25/11/2014 00:57, Ralf Quint wrote:
On 11/24/2014 11:08 AM, Carl Spitzer wrote:
Isn't the Z80 what the Space Shuttle and space Telescope used until
the last decade. I seem to remember my old RS-4P was a Z80 chip. CWSIV
Nope, the Space Shuttle's main computer was from IBM, based on a
On 2014-11-23 20:57, Dennis Holierhoek wrote:
Hello everybody,
I was wondering about two things:
For what architectures is FreeDOS designed?
For what architectures must programs be designed to run on FreeDOS?
Dennis
As far as I can tell, QDOS i.e. Quick and Dirty Operating System was a
Em 24-11-2014 22:38, Ralf Quint escreveu:
In theory, you could run 8-bit object code if you had an NEC V20 or V30
CPU which is 8086 compatible while also featuring an 8080 emulation mode.
NEC also made a special version of their V50 CPU just for the PC-88VA
which can execute Z80 code as well.
Em 24-11-2014 22:38, Ralf Quint escreveu:
In theory, you could run 8-bit object code if you had an NEC V20 or V30
CPU which is 8086 compatible while also featuring an 8080 emulation mode.
NEC also made a special version of their V50 CPU just for the PC-88VA
which can execute Z80 code as well.
Hi Eric,
The VESA audio is nice (on paper), I didn't know about it. But I
understand it is an INT API, so it would require to have some kind of a
TSR that sits in memory all the time, and responds to such INT calls.
The QV approach (if I got it right) seems to be about providing some
kind of
On Tue, 25 Nov 2014 19:51:53 +0100, Mateusz Viste mate...@viste.fr wrote:
The VESA audio is nice (on paper), I didn't know about it. But I
understand it is an INT API, so it would require to have some kind of a
TSR that sits in memory all the time, and responds to such INT calls.
I think this
Hi John,
I can see and modify the files in the ISO image used to create a bootable CD
for
FreeDOS, but how and where do I add autoexec.bat and config.sys files to the
image and thus the bootable CD -- and where would I put the associated files
(like SomeDriver.sys)?
Because DOS cannot
On 11/25/2014 4:20 AM, Alain Mouette wrote:
Em 24-11-2014 22:38, Ralf Quint escreveu:
In theory, you could run 8-bit object code if you had an NEC V20 or V30
CPU which is 8086 compatible while also featuring an 8080 emulation mode.
NEC also made a special version of their V50 CPU just for the
2 bit programs would have 4 instructions and 4 operands... the basic
calculator?
--
-Chris Evans
Computer Consultant, Systems Administrator, Programmer, PC technician
Digitalatoll Solutions Group (Tawhaki Software) - IT hosting, Data
recovery, PC repair, Programming and Cloud Services
Interesting… I think that I read somewhere about this relation between QV’s and
MPXPLAY’s drivers...
Btw: New driver for various PCI sound chips by Ruslan Starodubov (14 November
2014)
from http://multimediaware.com/qv/snddrv/
— Dr. Florian Xaver
http://www.xaver.me
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