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Test translate function

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Philipp Oppermann
2015-12-09 12:20:50 +01:00
parent d8c6b6f5b7
commit 786e1d5cab
2 changed files with 37 additions and 1 deletions
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7
src/memory/paging/mod.rs
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@@ -148,4 +148,11 @@ pub fn test_paging<A>(allocator: &mut A)
where A: FrameAllocator
{
let page_table = unsafe { RecursivePageTable::new() };
println!("Some = {:?}", page_table.translate(0));
println!("Some = {:?}", page_table.translate(4096)); // second P1 entry
println!("Some = {:?}", page_table.translate(512 * 4096)); // second P2 entry
println!("Some = {:?}", page_table.translate(300 * 512 * 4096)); // 300th P2 entry
println!("None = {:?}", page_table.translate(512 * 512 * 4096)); // second P3 entry
println!("Some = {:?}", page_table.translate(512 * 512 * 4096 - 1)); // last mapped byte
}