Lines Matching full:descriptor

7 """Generate a Global Descriptor Table (GDT) for x86 CPUs.
25   address can be populated in the GDT pseudo descriptor
72 # 6 byte pseudo descriptor, but we're going to actually use this as the
73 # zero descriptor and return 8 bytes
77     """Create pseudo GDT descriptor"""
78     debug("create pseudo descriptor: %x %x" % (addr, size))
107     # This is a valid descriptor
136     type_code = 0x9  # non-busy 32-bit TSS descriptor
197         # x86_64 does not use descriptor for thread local storage
203         # The pseudo descriptor is stuffed into the NULL descriptor
207         # Selector 0x08: code descriptor
211         # Selector 0x10: data descriptor
226             # Selector 0x28: code descriptor, dpl = 3
230             # Selector 0x30: data descriptor, dpl = 3
236             # data descriptor, dpl = 3