Searched defs:system_segment_descriptor (Results 1 – 1 of 1) sorted by relevance
87 struct system_segment_descriptor { struct88 u_int64_t sd_lolimit:16; /* segment extent (lsb) */89 u_int64_t sd_lobase:24; /* segment base address (lsb) */90 u_int64_t sd_type:5; /* segment type */91 u_int64_t sd_dpl:2; /* segment descriptor priority level */92 u_int64_t sd_p:1; /* segment descriptor present */93 u_int64_t sd_hilimit:4; /* segment extent (msb) */94 u_int64_t sd_xx0:3; /* unused */97 u_int64_t sd_xx1:8;98 u_int64_t sd_mbz:5; /* MUST be zero */[all …]