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Max Desiatov 3 years ago committed by GitHub
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10_virtual_mem_part1_identity_mapping/README.md
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@ -102,7 +102,7 @@ It will be used by `_arch/aarch64`'s `MMU` code to request attributes for a virt
translation, which delivers the physical output address (the `usize` in the return-tuple). The translation, which delivers the physical output address (the `usize` in the return-tuple). The
function scans for a descriptor that contains the queried address, and returns the respective function scans for a descriptor that contains the queried address, and returns the respective
findings for the first entry that is a hit. If no entry is found, it returns default attributes for findings for the first entry that is a hit. If no entry is found, it returns default attributes for
normal chacheable DRAM and the input address, hence telling the `MMU` code that the requested normal cacheable DRAM and the input address, hence telling the `MMU` code that the requested
address should be `identity mapped`. address should be `identity mapped`.
Due to this default behavior, it is not needed to define normal cacheable DRAM regions. Due to this default behavior, it is not needed to define normal cacheable DRAM regions.

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