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TrapStorage

ax_cpu::boot

Struct TrapStorage 

Source 
pub struct TrapStorage {
    pub tss: NonNull<TaskStateSegment>,
    pub gdt: NonNull<GlobalDescriptorTable>,
    pub double_fault_stack_top: VirtAddr,
}
Expand description

Runtime-owned memory retained by this CPU’s descriptor registers.

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§tss: NonNull<TaskStateSegment>

A fresh, exclusively owned TSS for this CPU.

§gdt: NonNull<GlobalDescriptorTable>

A fresh, exclusively owned GDT for this CPU.

§double_fault_stack_top: VirtAddr

Top of this CPU’s mapped, writable double-fault stack.

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