Re: Will Linux EVER hit 1 percent????
Re: Will Linux EVER hit 1 percent????
In comp.os.linux.advocacy, JEDIDIAH
<jedi@nomad.mishnet>
wrote
on Thu, 10 Jul 2008 15:40:02 -0500
<slrng7cst2.psq.jedi@nomad.mishnet>:
> On 2008-07-10, thufir <hawat.thufir@gmail.com> wrote:
>> On Wed, 09 Jul 2008 15:25:53 -0500, JEDIDIAH wrote:
>>
>>>> In a utopia, sure, Linux would be the dominant OS *because* it's
>>>> better. Instead, ask *why* an inferior OS is dominant.
>>>
>>> ...better yet.
>>>
>>> Let's contemplate MS-DOS 5 vs. the original Macintosh.
>>>
>>> All the 68K machines blew away kludge clones in any technical criteria.
>>
>>
>> I have no idea what you're talking about, but that's ok
Motorola chip series -- 68000, 68010, 68020, 68030, etc.
Popular in the Mac, Amiga, and Atari.
>>
>> You're comparing hardware to hardware, or OS?
>
> Both.
>
> Not having a flat memory space was such a drag once I finally
> got around to getting a kludge clone. I am still holding a
> grudge over the manual memory management shenanigans of WinDOS.
>
And they are still there. An old game of mine -- Delta-V
-- needs over *600K* of conventional RAM to start.
Win95 can't run it. Even FreeDOS has problems; it will
load and play the first few "runs" [+] in QEMU, but
universally crashes on one particular such, presumably
because it runs out of conventional RAM.
The registers are instructive; while the 68000 wasn't
perfect (it had 8 D and 8 A registers [*], so wasn't
perfectly orthogonal, at least at the beginning; I don't
know if one can use MOV.L 8(D4),A7 now, for example),
it was far better than the kludgy 8080-compatible crap
(AX, BX, CX, DX, SI, DI, BP, PC) the 8086 had.
To its credit later versions of the 80x86 series now
allow addressing modes such as [EAX], and a 32-bit (4GB)
generally flat address space (one still has to set up
the segment registers).
[*] two of the A registers (A6=SP, A7=PC) are dedicated.
D0, like the 8086's AX or EAX, by convention was used
for function returns.
[+] the game is basically a primitive first-person
shoot-em-up where one is expected to fly in a trench;
the "framing story" of "netrunners" is mildly
interesting if rather silly.
--
#191,
ewill3@earthlink.net
Windows. Because it's not a question of if.
It's a question of when.
** Posted from
http://www.teranews.com **