Yifan Wu 3 years ago
parent 40b5370f6b
commit daf439cff4

@ -87,7 +87,11 @@ impl From<PhysPageNum> for usize {
}
impl From<VirtAddr> for usize {
fn from(v: VirtAddr) -> Self {
v.0
if v.0 >= (1 << (VA_WIDTH_SV39 - 1)) {
v.0 | (!((1 << VA_WIDTH_SV39) - 1))
} else {
v.0
}
}
}
impl From<VirtPageNum> for usize {

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