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Reverted the mainline PCEM CPU flat segment speedup commit - it's still buggy (Duke Nukem 3D and Little Big Adventure 2 like crashing), I'll recommit it when Sarah Walker fixes the bugs.

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OBattler
2017-06-01 18:45:47 +02:00
parent 7d79ee6349
commit d8e66ad829
18 changed files with 163 additions and 780 deletions
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20
src/CPU/x87_ops.h
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@@ -1,23 +1,3 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* x87 FPU instructions core.
*
* Version: @(#)x87_ops.h 1.0.0 2017/05/30
*
* Author: Sarah Walker, <http://pcem-emulator.co.uk/>
* leilei,
* Miran Grca, <mgrca8@gmail.com>
* Copyright 2008-2017 Sarah Walker.
* Copyright 2016-2017 leilei.
* Copyright 2016-2017 Miran Grca.
*/
#include <math.h>
#include <fenv.h>