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| author | Fabian Imhof <fabian.imhof@ost.ch> | 2024-10-29 07:32:24 +0000 |
|---|---|---|
| committer | Fabian Imhof <fabian.imhof@ost.ch> | 2024-10-29 07:32:24 +0000 |
| commit | 4c4479a4b728fd7eaf007649e946f9435ee1e402 (patch) | |
| tree | b30c7da674a9671d75fff13575928480418feb8f /arch/x86_64/src/memory | |
| parent | 0d16592c8dce876d8e621c73dea41c33339f3173 (diff) | |
| download | teachos-4c4479a4b728fd7eaf007649e946f9435ee1e402.tar.xz teachos-4c4479a4b728fd7eaf007649e946f9435ee1e402.zip | |
implement page_table unmapping
Diffstat (limited to 'arch/x86_64/src/memory')
| -rw-r--r-- | arch/x86_64/src/memory/paging/page_table.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86_64/src/memory/paging/page_table.cpp b/arch/x86_64/src/memory/paging/page_table.cpp index 64a4fd9..0121e95 100644 --- a/arch/x86_64/src/memory/paging/page_table.cpp +++ b/arch/x86_64/src/memory/paging/page_table.cpp @@ -92,7 +92,8 @@ namespace teachos::arch::memory::paging : handle(handle) , handle_level(handle_level) { - exception_handling::assert(handle, "[Page Table] Attempted to pass nullptr as handle to page table handle method"); + exception_handling::assert(handle != nullptr, + "[Page Table] Attempted to pass nullptr as handle to page table handle method"); } auto page_table_handle::initialize_page_tables() -> void @@ -133,6 +134,8 @@ namespace teachos::arch::memory::paging return std::nullopt; } + auto page_table_handle::get_level() const -> page_table_handle::level { return handle_level; } + auto page_table_handle::operator[](std::size_t index) -> entry & { return handle->operator[](index); } auto operator--(page_table_handle::level & value) -> page_table_handle::level & |