Lines Matching full:segment
57 * User segment descriptors (%cs, %ds etc for i386 apps. 64 bit wide)
62 unsigned sd_lolimit:16; /* segment extent (lsb) */
63 unsigned sd_lobase:24; /* segment base address (lsb) */
64 unsigned sd_type:5; /* segment type */
65 unsigned sd_dpl:2; /* segment descriptor priority level */
66 unsigned sd_p:1; /* segment descriptor present */
67 unsigned sd_hilimit:4; /* segment extent (msb) */
71 unsigned sd_hibase:8; /* segment base address (msb) */
75 unsigned sd_lolimit:16; /* segment extent (lsb) */
76 unsigned sd_lobase:24; /* segment base address (lsb) */
77 unsigned sd_type:5; /* segment type */
78 unsigned sd_dpl:2; /* segment descriptor priority level */
79 unsigned sd_p:1; /* segment descriptor present */
80 unsigned sd_hilimit:4; /* segment extent (msb) */
85 unsigned sd_hibase:8; /* segment base address (msb) */
101 unsigned gd_selector:16; /* gate segment selector */
104 unsigned gd_type:5; /* segment type */
105 unsigned gd_dpl:2; /* segment descriptor priority level */
106 unsigned gd_p:1; /* segment descriptor present */
124 uint64_t gd_selector:16; /* gate segment selector */
127 uint64_t gd_type:5; /* segment type */
128 uint64_t gd_dpl:2; /* segment descriptor priority level */
129 uint64_t gd_p:1; /* segment descriptor present */
166 /* memory segment types */
202 #define IDT_FPUGP 9 /* Coprocessor Segment Overrun */
204 #define IDT_NP 11 /* #NP: Segment Not Present */
205 #define IDT_SS 12 /* #SS: Stack Segment Fault */