Task Register
The TR register is a 16-bit register which holds a segment selector for the TSS. It may be loaded through the LTR instruction. LTR is a privileged instruction and acts in a manner similar to other segment register loads. The task register has two parts: a portion visible and accessible by the programmer and an invisible one that is automatically loaded from the TSS descriptor
Read more about this topic: Task State Segment
Famous quotes containing the words task and/or register:
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