54 pub type MemoryRange = Range<usize>;  typedef
56 fn get_va_range(range: &MemoryRange) -> VaRange {  in get_va_range()
71     range: MemoryRange,
77     total: MemoryRange,
80     mmio_regions: ArrayVec<[MemoryRange; MemoryTracker::MMIO_CAPACITY]>,
81     mmio_range: MemoryRange,
82     payload_range: Option<MemoryRange>,
93         total: MemoryRange,  in new()  argument
94         mmio_range: MemoryRange,  in new()  argument
127     pub fn shrink(&mut self, range: &MemoryRange) -> Result<()> {  in shrink()
143     pub fn alloc_range(&mut self, range: &MemoryRange) -> Result<MemoryRange> {  in alloc_range()  argument
161         range: &MemoryRange,  in alloc_range_outside_main_memory()  argument
162     ) -> Result<MemoryRange> {  in alloc_range_outside_main_memory()  argument
173     pub fn alloc_range_mut(&mut self, range: &MemoryRange) -> Result<MemoryRange> {  in alloc_range_mut()  argument
184     pub fn alloc(&mut self, base: usize, size: NonZeroUsize) -> Result<MemoryRange> {  in alloc()  argument
189     pub fn alloc_mut(&mut self, base: usize, size: NonZeroUsize) -> Result<MemoryRange> {  in alloc_mut()  argument
195     pub fn map_mmio_range(&mut self, range: MemoryRange) -> Result<()> {  in map_mmio_range()
248     fn add(&mut self, region: MemoryRegion) -> Result<MemoryRange> {  in add()  argument