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vmm: Enable memory manager for AArch64

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Screened IO space as it is not available on AArch64.

Signed-off-by: Michael Zhao <michael.zhao@arm.com>
This commit is contained in:
Michael Zhao
2020-06-09 14:54:15 +08:00
committed by Rob Bradford
parent eeeb45bbb9
commit b5f1c912d6
3 changed files with 15 additions and 6 deletions
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4
vmm/src/memory_manager.rs
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@@ -302,8 +302,10 @@ impl MemoryManager {
// Both MMIO and PIO address spaces start at address 0.
let allocator = Arc::new(Mutex::new(
SystemAllocator::new(
#[cfg(target_arch = "x86_64")]
GuestAddress(0),
1 << 16 as GuestUsize,
#[cfg(target_arch = "x86_64")]
(1 << 16 as GuestUsize),
GuestAddress(0),
mmio_address_space_size(),
layout::MEM_32BIT_DEVICES_START,