Last change
on this file since 26624 was 23487, checked in by vboxsync, 15 years ago |
VMM: Saved and restore the [R|E]FLAGS register in the cmmR3CallRing3SetJmp/Long code.
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1 | ; $Id: VMMInternal.mac 23487 2009-10-01 14:57:14Z vboxsync $
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2 | ;; @file
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3 | ; VMM - Internal header file.
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4 | ;
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5 |
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6 | ;
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7 | ; Copyright (C) 2006-2009 Sun Microsystems, Inc.
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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 | ; Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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18 | ; Clara, CA 95054 USA or visit http://www.sun.com if you need
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19 | ; additional information or have any questions.
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20 | ;
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21 |
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22 | %include "VBox/asmdefs.mac"
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23 |
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24 | ;
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25 | ; Determin the default stack switching unless specified explicitly.
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26 | ;
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27 | %ifndef VMM_R0_SWITCH_STACK
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28 | %ifndef VMM_R0_NO_SWITCH_STACK
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29 | %ifdef RT_OS_DARWIN
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30 | %define VMM_R0_SWITCH_STACK
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31 | %endif
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32 | %endif
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33 | %endif
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34 |
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35 |
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36 | struc VMMR0JMPBUF
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37 | %ifdef RT_ARCH_X86
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38 | ; traditional jmp_buf
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39 | .ebx resd 1
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40 | .esi resd 1
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41 | .edi resd 1
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42 | .ebp resd 1
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43 | .esp resd 1
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44 | .eip resd 1
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45 | .eflags resd 1
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46 |
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47 | ; additional state and stack info.
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48 | .fInRing3Call resd 1
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49 | .cbSavedStack resd 1
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50 | .pvSavedStack resd 1
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51 | .SpCheck resd 1
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52 | .SpResume resd 1
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53 | .SavedEsp resd 1
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54 | .SavedEbp resd 1
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55 | %endif
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56 | %ifdef RT_ARCH_AMD64
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57 | ; traditional jmp_buf
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58 | .rbx resq 1
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59 | %ifdef RT_OS_WINDOWS
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60 | .rsi resq 1
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61 | .rdi resq 1
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62 | %endif
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63 | .rbp resq 1
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64 | .r12 resq 1
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65 | .r13 resq 1
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66 | .r14 resq 1
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67 | .r15 resq 1
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68 | .rsp resq 1
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69 | .rip resq 1
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70 | %ifdef RT_OS_WINDOWS
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71 | .xmm6 resq 2
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72 | .xmm7 resq 2
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73 | .xmm8 resq 2
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74 | .xmm9 resq 2
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75 | .xmm10 resq 2
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76 | .xmm11 resq 2
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77 | .xmm12 resq 2
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78 | .xmm13 resq 2
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79 | .xmm14 resq 2
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80 | .xmm15 resq 2
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81 | %endif
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82 | .rflags resq 1
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83 |
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84 | ; additional state and stack info.
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85 | .fInRing3Call resd 1
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86 | .cbSavedStack resd 1
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87 | .pvSavedStack resq 1
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88 | .SpCheck resq 1
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89 | .SpResume resq 1
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90 | .SavedEsp resq 1
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91 | .SavedEbp resq 1
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92 | %endif
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93 |
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94 | ; Statistics
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95 | .cbUsedMax resd 1
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96 | .cbUsedAvg resd 1
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97 | .cbUsedTotal resq 1
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98 | .cUsedTotal resq 1
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99 | endstruc
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100 |
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