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Subject: Re: Hiarcs 7 and X-mode (questions to Mark!)

Author: Mark Uniacke

Date: 04:24:33 12/02/98

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On December 02, 1998 at 01:05:14, Jouni Uski wrote:

>If I have understood right Hiarcs still needs special X-mode boot to big
>hash tables. So there's 2 questions:
>
>1) Why does it need X-mode - other DOS programs as Rebel, Mchess work fine
>with any memory manager? Can't You change compiler or...

Hiarcs is a 16 bit appl. obviously running in real mode. I do not use a DOS
extender and there are a lot of interrupt routines which would need updating
were I to go the protected mode route.
I could have made it compatible with humem.sys but I simply did'nt have time
to do so and update the chess strength. I had to make a choice and I chose
to play with the chess engine instead.

On a positive note I expect this to be the last release which does not have
an alternative method of accessing extended memory.

>
>2) Is it 100 % sure, that X-mode is working with all new motherboard, CPU, RAM
>combinations?

Nothing in this world is 100% sure when it comes to the future. All beta
testing showed no problems whatsoever. Testing included PII450s with 256Mb RAM,
K6-300, K6-2, Pentium, PPro, Pent MMX, 486, 386, PII Xeon.

Best wishes,
   Mark




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