27 lines
990 B
HTML
27 lines
990 B
HTML
; =============================================================================
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; Модуль : VMMDev Guest Capabilities
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; Назначение : Настройка возможностей гостя (REQ 56)
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; Файл : vmmdev/capabilities.inc
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; =============================================================================
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; vmmdev_update_capabilities — Обновить caps по runtime-маске из dispatcher
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proc vmmdev_update_capabilities
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mov edi, [vbox_device.caps_virt]
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test edi, edi
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jz .bad
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; Обновить or_mask в пакете
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mov [edi + VMMDEV_SET_GUEST_CAPABILITIES2.or_mask], eax
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mov dword [edi + VMMDEV_SET_GUEST_CAPABILITIES2.header.rc], 0
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DEBUGF 2, "[VBoxGuest] [Caps] Updating capabilities: or_mask=0x%x\n", eax
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mov ebx, [vbox_device.caps_phys]
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stdcall vmmdev_send_request, ebx
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mov eax, [edi + VMMDEV_SET_GUEST_CAPABILITIES2.header.rc]
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ret
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.bad:
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mov eax, VERR_INVALID_POINTER
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ret
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endp |