Searched defs:system_segment_descriptor (Results 1 – 1 of 1) sorted by relevance
51 struct system_segment_descriptor { struct52 u_int64_t sd_lolimit:16; /* segment extent (lsb) */53 u_int64_t sd_lobase:24; /* segment base address (lsb) */54 u_int64_t sd_type:5; /* segment type */55 u_int64_t sd_dpl:2; /* segment descriptor priority level */56 u_int64_t sd_p:1; /* segment descriptor present */57 u_int64_t sd_hilimit:4; /* segment extent (msb) */58 u_int64_t sd_xx0:3; /* unused */59 u_int64_t sd_gran:1; /* limit granularity (byte/page units)*/60 u_int64_t sd_hibase:40 __packed;/* segment base address (msb) */[all …]