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| author | Fabian Imhof <fabian.imhof@ost.ch> | 2024-11-12 10:41:28 +0000 |
|---|---|---|
| committer | Fabian Imhof <fabian.imhof@ost.ch> | 2024-11-12 10:41:28 +0000 |
| commit | 38e5d23fb325c983751f5d3e4f54a60bf1b1e47a (patch) | |
| tree | 9233dd8d3b28d9365d8722794cc2b74e9cfd197f /arch/x86_64/src/memory | |
| parent | 9507633f04e672b3dadf1385b1562fb3101d0ea3 (diff) | |
| parent | 7db57d7a47671b4023e34413a2276611e1c65f72 (diff) | |
| download | teachos-38e5d23fb325c983751f5d3e4f54a60bf1b1e47a.tar.xz teachos-38e5d23fb325c983751f5d3e4f54a60bf1b1e47a.zip | |
Merge branch 'feat_memory_manager' of ssh://gitlab.ost.ch:45022/teachos/kernel into feat_memory_manager
Diffstat (limited to 'arch/x86_64/src/memory')
| -rw-r--r-- | arch/x86_64/src/memory/paging/inactive_page_table.cpp | 1 | ||||
| -rw-r--r-- | arch/x86_64/src/memory/paging/page_entry.cpp | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86_64/src/memory/paging/inactive_page_table.cpp b/arch/x86_64/src/memory/paging/inactive_page_table.cpp index 8ebc8ce..4e0610e 100644 --- a/arch/x86_64/src/memory/paging/inactive_page_table.cpp +++ b/arch/x86_64/src/memory/paging/inactive_page_table.cpp @@ -12,7 +12,6 @@ namespace teachos::arch::memory::paging temporary_page & temporary_page) : page_table_level_4_frame{frame} { - // TODO: Here the exact same mapping code but it actually works?, is it the different frame? auto table = temporary_page.map_table_frame(page_table_level_4_frame, active_page_table); table.zero_entries(); table[511].set_entry(page_table_level_4_frame, entry::PRESENT | entry::WRITABLE); diff --git a/arch/x86_64/src/memory/paging/page_entry.cpp b/arch/x86_64/src/memory/paging/page_entry.cpp index ba3deb3..5aa0982 100644 --- a/arch/x86_64/src/memory/paging/page_entry.cpp +++ b/arch/x86_64/src/memory/paging/page_entry.cpp @@ -51,7 +51,6 @@ namespace teachos::arch::memory::paging { exception_handling::assert((frame.start_address() & ~PHYSICAL_ADDRESS_MASK) == 0, "[Paging Entry] Start address is not aligned with page"); - // TODO: Crash when trying to write invalid value at 0xffffff8657f5d5f0 flags = frame.start_address() | additional_flags.to_ulong(); } |