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Kernel/aarch64: Access MMIO using mapping in high virtual memory

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This ensures that we can unmap the identity mapping of the kernel in
physical memory.
This commit is contained in:
Timon Kruiper 2023-01-07 11:40:23 +01:00 • committed by Linus Groh
parent 91d0451999
commit 5db32ecbe1
3 changed files with 12 additions and 7 deletions
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2
Kernel/Arch/aarch64/RPi/MMIO.cpp
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@ -14,7 +14,7 @@ MMIO::MMIO()
{
MainIdRegister id;
if (id.part_num() <= MainIdRegister::RaspberryPi3)
m_base_address = 0x3F00'0000;
m_base_address = PhysicalAddress(0x3F00'0000);
}
MMIO& MMIO::the()