pub struct ExtendedState {
pub subleaf: u32,
/* private fields */
}
Expand description
ExtendedState subleaf structure for things that need to be restored.
Fields§
§subleaf: u32
Implementations§
source§impl ExtendedState
impl ExtendedState
sourcepub fn register(&self) -> ExtendedRegisterType
pub fn register(&self) -> ExtendedRegisterType
Returns which register this specific extended subleaf contains information for.
sourcepub fn size(&self) -> u32
pub fn size(&self) -> u32
The size in bytes (from the offset specified in EBX) of the save area for an extended state feature associated with a valid sub-leaf index, n. This field reports 0 if the sub-leaf index, n, is invalid.
sourcepub fn offset(&self) -> u32
pub fn offset(&self) -> u32
The offset in bytes of this extended state components save area from the beginning of the XSAVE/XRSTOR area.
pub fn location(&self) -> ExtendedRegisterStateLocation
sourcepub fn is_in_ia32_xss(&self) -> bool
pub fn is_in_ia32_xss(&self) -> bool
True if the bit n (corresponding to the sub-leaf index) is supported in the IA32_XSS MSR;
§Deprecation note
This will likely be removed in the future. Use location()
instead.
sourcepub fn is_in_xcr0(&self) -> bool
pub fn is_in_xcr0(&self) -> bool
True if bit n is supported in XCR0.
§Deprecation note
This will likely be removed in the future. Use location()
instead.
sourcepub fn is_compacted_format(&self) -> bool
pub fn is_compacted_format(&self) -> bool
Returns true when the compacted format of an XSAVE area is used, this extended state component located on the next 64-byte boundary following the preceding state component (otherwise, it is located immediately following the preceding state component).