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banan-os
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update main #1

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Sinipelto merged 240 commits from Bananymous/banan-os:main into main 2023-11-20 13:20:51 +02:00
Conversation 0 Commits 240 Files Changed 263 +1 -3
1 changed files with 1 additions and 3 deletions
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Showing only changes of commit 72f3c378dd - Show all commits

4
kernel/kernel/Memory/PhysicalRange.cpp
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@ -23,7 +23,7 @@ namespace Kernel
m_vaddr = PageTable::kernel().reserve_free_contiguous_pages(m_bitmap_pages, KERNEL_OFFSET);
ASSERT(m_vaddr);
PageTable::kernel().map_range_at(m_paddr, m_vaddr, size, PageTable::Flags::ReadWrite | PageTable::Flags::Present);
PageTable::kernel().map_range_at(m_paddr, m_vaddr, m_bitmap_pages * PAGE_SIZE, PageTable::Flags::ReadWrite | PageTable::Flags::Present);
memset((void*)m_vaddr, 0x00, m_bitmap_pages * PAGE_SIZE);
@ -36,8 +36,6 @@ namespace Kernel
ull bits = m_data_pages % ull_bits;
ull_bitmap_ptr()[off] = ~(~0ull << bits);
}
dprintln("physical range needs {} pages for bitmap", m_bitmap_pages);
}
paddr_t PhysicalRange::paddr_for_bit(ull bit) const