85 pub struct PhysAddr(usize);  struct
87 impl PhysAddr {  implementation
117 impl Debug for PhysAddr {  implementation
123 impl core::ops::Add<usize> for PhysAddr {  implementation
132 impl core::ops::AddAssign<usize> for PhysAddr {  implementation
139 impl core::ops::Add<PhysAddr> for PhysAddr {  implementation
148 impl core::ops::AddAssign<PhysAddr> for PhysAddr {  implementation
150     fn add_assign(&mut self, rhs: PhysAddr) {  in add_assign()
155 impl core::ops::Sub<usize> for PhysAddr {  implementation
164 impl core::ops::SubAssign<usize> for PhysAddr {  implementation
171 impl core::ops::Sub<PhysAddr> for PhysAddr {  implementation
180 impl core::ops::SubAssign<PhysAddr> for PhysAddr {  implementation
182     fn sub_assign(&mut self, rhs: PhysAddr) {  in sub_assign()
415     unsafe fn table(table_kind: PageTableKind) -> PhysAddr;  in table()
418     unsafe fn set_table(table_kind: PageTableKind, table: PhysAddr);  in set_table()
444     unsafe fn virt_2_phys(virt: VirtAddr) -> Option<PhysAddr> {  in virt_2_phys()