;; @file
;
; CPUM - CPU Monitor.
;

;
;  Copyright (C) 2006-2007 innotek GmbH
; 
;  This file is part of VirtualBox Open Source Edition (OSE), as
;  available from http://www.virtualbox.org. This file is free software;
;  you can redistribute it and/or modify it under the terms of the GNU
;  General Public License as published by the Free Software Foundation,
;  in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
;  distribution. VirtualBox OSE is distributed in the hope that it will
;  be useful, but WITHOUT ANY WARRANTY of any kind.

%ifndef __VBox_cpum_mac__
%define __VBox_cpum_mac__


;;
; Registers frame.
; This is used internally in TRPM, VMMSwitcher_GuestToHost_GuestCtx
; and other places.
struc CPUMCTXCORE
    .edi            resd    1
    .esi            resd    1
    .ebp            resd    1
    .eax            resd    1
    .ebx            resd    1
    .edx            resd    1
    .ecx            resd    1
    .esp            resd    1
    .ss             resw    1
    .ssPadding      resw    1
    .gs             resw    1
    .gsPadding      resw    1
    .fs             resw    1
    .fsPadding      resw    1
    .es             resw    1
    .esPadding      resw    1
    .ds             resw    1
    .dsPadding      resw    1
    .cs             resw    1
    .csPadding      resw    1
    .eflags         resd    1
    .eip            resd    1

    .esHid.u32Base      resd    1
    .esHid.u32Limit     resd    1
    .esHid.Attr         resd    1

    .csHid.u32Base      resd    1
    .csHid.u32Limit     resd    1
    .csHid.Attr         resd    1

    .ssHid.u32Base      resd    1
    .ssHid.u32Limit     resd    1
    .ssHid.Attr         resd    1

    .dsHid.u32Base      resd    1
    .dsHid.u32Limit     resd    1
    .dsHid.Attr         resd    1

    .fsHid.u32Base      resd    1
    .fsHid.u32Limit     resd    1
    .fsHid.Attr         resd    1

    .gsHid.u32Base      resd    1
    .gsHid.u32Limit     resd    1
    .gsHid.Attr         resd    1

endstruc


struc CPUMCTX
    .fpu            resb    512

    .edi            resd    1
    .esi            resd    1
    .ebp            resd    1
    .eax            resd    1
    .ebx            resd    1
    .edx            resd    1
    .ecx            resd    1
    .esp            resd    1
    .ss             resw    1
    .ssPadding      resw    1
    .gs             resw    1
    .gsPadding      resw    1
    .fs             resw    1
    .fsPadding      resw    1
    .es             resw    1
    .esPadding      resw    1
    .ds             resw    1
    .dsPadding      resw    1
    .cs             resw    1
    .csPadding      resw    1
    .eflags         resd    1
    .eip            resd    1
    .esHid.u32Base      resd    1
    .esHid.u32Limit     resd    1
    .esHid.Attr         resd    1

    .csHid.u32Base      resd    1
    .csHid.u32Limit     resd    1
    .csHid.Attr         resd    1

    .ssHid.u32Base      resd    1
    .ssHid.u32Limit     resd    1
    .ssHid.Attr         resd    1

    .dsHid.u32Base      resd    1
    .dsHid.u32Limit     resd    1
    .dsHid.Attr         resd    1

    .fsHid.u32Base      resd    1
    .fsHid.u32Limit     resd    1
    .fsHid.Attr         resd    1

    .gsHid.u32Base      resd    1
    .gsHid.u32Limit     resd    1
    .gsHid.Attr         resd    1


    .cr0            resd    1
    .cr2            resd    1
    .cr3            resd    1
    .cr4            resd    1

    .dr0            resd    1
    .dr1            resd    1
    .dr2            resd    1
    .dr3            resd    1
    .dr4            resd    1
    .dr5            resd    1
    .dr6            resd    1
    .dr7            resd    1

    .gdtr           resb    6           ; GDT limit + linear address
    .gdtrPadding    resw    1
    .gdtrPadding64  resd    1
    .idtr           resb    6           ; IDT limit + linear address
    .idtrPadding    resw    1
    .idtrPadding64  resd    1
    .ldtr           resw    1
    .ldtrPadding    resw    1
    .tr             resw    1
    .trPadding      resw    1

    .SysEnter.cs    resb    8
    .SysEnter.eip   resb    8
    .SysEnter.esp   resb    8

    .ldtrHid.u32Base    resd    1
    .ldtrHid.u32Limit   resd    1
    .ldtrHid.Attr       resd    1

    .trHid.u32Base      resd    1
    .trHid.u32Limit     resd    1
    .trHid.Attr         resd    1

    ; padding
    .padding            resd    6
endstruc

%endif