VirtualBox

Changeset 37319 in vbox for trunk/include/VBox/vmm/hwaccm.h


Ignore:
Timestamp:
Jun 3, 2011 1:12:37 PM (14 years ago)
Author:
vboxsync
Message:

HWACCM: Use RTOnce to serialize the enabling so that no CPU can start execute code before it has been fully enabled to do so...

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/include/VBox/vmm/hwaccm.h

    r36441 r37319  
    3535 * @{
    3636 */
    37 
    38 /**
    39  * HWACCM state
    40  */
    41 typedef enum HWACCMSTATE
    42 {
    43     /* Not yet set */
    44     HWACCMSTATE_UNINITIALIZED = 0,
    45     /* Enabled */
    46     HWACCMSTATE_ENABLED,
    47     /* Disabled */
    48     HWACCMSTATE_DISABLED,
    49     /** The usual 32-bit hack. */
    50     HWACCMSTATE_32BIT_HACK = 0x7fffffff
    51 } HWACCMSTATE;
    5237
    5338RT_C_DECLS_BEGIN
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