| 1 | ; $Id: bs3-first-rm.asm 58628 2015-11-10 01:25:13Z vboxsync $
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| 2 | ;; @file
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| 3 | ; BS3Kit - First Object, calling real-mode main().
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| 4 | ;
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| 5 |
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| 6 | ;
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| 7 | ; Copyright (C) 2007-2015 Oracle Corporation
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| 8 | ;
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| 9 | ; This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | ; available from http://www.virtualbox.org. This file is free software;
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| 11 | ; you can redistribute it and/or modify it under the terms of the GNU
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| 12 | ; General Public License (GPL) as published by the Free Software
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| 13 | ; Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | ; VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | ; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | ;
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| 17 | ; The contents of this file may alternatively be used under the terms
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| 18 | ; of the Common Development and Distribution License Version 1.0
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| 19 | ; (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | ; VirtualBox OSE distribution, in which case the provisions of the
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| 21 | ; CDDL are applicable instead of those of the GPL.
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| 22 | ;
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| 23 | ; You may elect to license modified versions of this file under the
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| 24 | ; terms and conditions of either the GPL or the CDDL or both.
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| 25 | ;
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| 26 |
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| 27 | %include "bs3kit.mac"
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| 28 |
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| 29 | ;
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| 30 | ; Just in case this helps the linker, define all the segments.
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| 31 | ;
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| 32 | BS3_BEGIN_TEXT16
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| 33 |
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| 34 | BS3_BEGIN_DATA16
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| 35 |
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| 36 | BS3_BEGIN_TEXT32
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| 37 |
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| 38 | BS3_BEGIN_DATA32
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| 39 |
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| 40 | BS3_BEGIN_TEXT64
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| 41 |
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| 42 | BS3_BEGIN_DATA64
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| 43 |
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| 44 |
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| 45 | ;*********************************************************************************************************************************
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| 46 | ;* External Symbols *
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| 47 | ;*********************************************************************************************************************************
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| 48 | BS3_BEGIN_TEXT16
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| 49 | extern BS3_CMN_NM(Bs3Shutdown)
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| 50 | extern NAME(Main_rm)
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| 51 | extern _Bs3PrintStrSpacesColonSpace_c16
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| 52 | extern _Bs3PrintStrSpacesColonSpace_c32
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| 53 | extern Bs3PrintStrSpacesColonSpace_c64
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| 54 |
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| 55 |
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| 56 | ;
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| 57 | ; Nothing to init here, just call main and shutdown if it returns.
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| 58 | ;
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| 59 | BS3_BEGIN_TEXT16
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| 60 | GLOBALNAME start
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| 61 | mov ax, BS3DATA16
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| 62 | mov es, ax
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| 63 | mov ds, ax
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| 64 | call NAME(Main_rm)
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| 65 | call BS3_CMN_NM(Bs3Shutdown)
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| 66 |
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