Cross Reference: /src/tests/lib/libi386/t_user

Lines Matching refs:desc
54 	union descriptor desc;
57 	ret = i386_get_ldt(0, &desc, 1);
72 build_desc(union descriptor *desc, void *basep, uint32_t limit, int type,
79 	desc->sd.sd_lolimit = limit & 0x0000ffff;
80 	desc->sd.sd_lobase  = base & 0x00ffffff;
81 	desc->sd.sd_type    = type & 0x1F;
82 	desc->sd.sd_dpl     = dpl & 0x3;
83 	desc->sd.sd_p       = 1;
84 	desc->sd.sd_hilimit = (limit & 0x00ff0000) >> 16;
85 	desc->sd.sd_xx      = 0;
86 	desc->sd.sd_def32   = def32 ? 1 : 0;
87 	desc->sd.sd_gran    = gran ? 1 : 0;
88 	desc->sd.sd_hibase  = (base & 0xff000000) >> 24;
126 	union descriptor desc;
152 		build_desc(&desc, ldt_base, PAGE_SIZE, SDT_MEMRW,
154 		ATF_REQUIRE_EQ(i386_set_ldt(i, &desc, 1), -1);
159 	build_desc(&desc, ldt_base, PAGE_SIZE, SDT_MEMRW, SEL_KPL, 1, 0);
160 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), -1);
164 	build_desc(&desc, ldt_base, PAGE_SIZE, SDT_MEMRW, SEL_UPL, 1, 0);
165 	desc.sd.sd_xx = 0b11; /* sd_avl | sd_long */
166 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), -1);
171 		build_desc(&desc, ldt_base, PAGE_SIZE, forbidden_types[i],
173 		ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), -1);
178 	build_desc(&desc, ldt_base, PAGE_SIZE, SDT_MEMRW, SEL_UPL, 1, 0);
179 	ATF_REQUIRE_EQ(i386_set_ldt(MAX_USERLDT_SLOTS-1, &desc, 1),
181 	ATF_REQUIRE_EQ(i386_set_ldt(MAX_USERLDT_SLOTS, &desc, 1), -1);
204 	union descriptor desc;
211 	/* Build a desc, set %ds to it. */
212 	build_desc(&desc, 0, 0xFFFFFUL, SDT_MEMRWA, SEL_UPL, 1, 1);
213 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), 256);
223 	memset(&desc, 0, sizeof(desc));
224 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), 256);
248 	union descriptor desc;
255 	/* Build a desc, set %ds to it. */
256 	build_desc(&desc, 0, 0xFFFFFFFFUL, SDT_MEMRWA, SEL_UPL, 1, 1);
257 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), 256);
267 	desc.sd.sd_p = 0;
268 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), 256);
308 	union descriptor desc;
320 	build_desc(&desc, ldt_base, PAGE_SIZE, SDT_MEMRW, SEL_UPL, 1, 0);
321 	ATF_REQUIRE_EQ(i386_set_ldt(256, &desc, 1), 256);
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