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Date: | Thu, 7 Oct 1999 11:59:50 +0200 (IST) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
X-Sender: | eliz AT is |
To: | djgpp-workers AT delorie DOT com |
Subject: | Re: FP emulation on NT |
In-Reply-To: | <9910061645.AA17263@clio.rice.edu> |
Message-ID: | <Pine.SUN.3.91.991007115920.22174D-100000@is> |
MIME-Version: | 1.0 |
Reply-To: | djgpp-workers AT delorie DOT com |
X-Mailing-List: | djgpp-workers AT delorie DOT com |
X-Unsubscribes-To: | listserv AT delorie DOT com |
I was surprised to find out that NT seems to ignore 387=n on a machine with an FPU. When I set 387=n, an FP program runs with the normal speed and gives the same results as with the hardware FPU. This was on NT 4 SP3. Can people who have access to NT please try to verify this? The program's speed is one way of knowing (emulation should be about 20 times slower); rebuilding emu387.dxe with some simple debug print-out is another. Thanks in advance.
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