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Searched refs:ldt_base (Results 1 – 7 of 7) sorted by relevance

/freebsd/sys/i386/i386/
H A Dsys_machdep.c453 new_ldt->ldt_base = pmap_trm_alloc(len * sizeof(union descriptor), in user_ldt_alloc()
459 gdt_segs[GUSERLDT_SEL].ssd_base = (unsigned)new_ldt->ldt_base; in user_ldt_alloc()
466 bcopy(pldt->ldt_base, new_ldt->ldt_base, in user_ldt_alloc()
469 bcopy(ldt, new_ldt->ldt_base, sizeof(union descriptor) * NLDT); in user_ldt_alloc()
506 pmap_trm_free(pldt->ldt_base, pldt->ldt_len * in user_ldt_deref()
542 &((union descriptor *)(pldt->ldt_base))[uap->start] : in i386_get_ldt()
590 atomic_store_rel_64(&((uint64_t *)(pldt->ldt_base))[i], in i386_set_ldt()
674 dp = &((union descriptor *)(pldt->ldt_base))[NLDT]; in i386_set_ldt()
717 dst = (uint64_t *)(pldt->ldt_base); in i386_set_ldt_data()
763 pmap_trm_free(new_ldt->ldt_base, in i386_ldt_grow()
[all …]
/freebsd/sys/amd64/amd64/
H A Dsys_machdep.c518 new_ldt->ldt_base = kmem_malloc(sz, M_WAITOK | M_ZERO); in user_ldt_alloc()
519 sva = (uintptr_t)new_ldt->ldt_base; in user_ldt_alloc()
534 kmem_free(new_ldt->ldt_base, sz); in user_ldt_alloc()
540 bcopy(pldt->ldt_base, new_ldt->ldt_base, max_ldt_segment * in user_ldt_alloc()
584 sva = (vm_offset_t)pldt->ldt_base; in user_ldt_derefl()
587 kmem_free(pldt->ldt_base, sz); in user_ldt_derefl()
627 lp = &((struct user_segment_descriptor *)(pldt->ldt_base))[uap->start]; in amd64_get_ldt()
678 ((volatile uint64_t *)(pldt->ldt_base))[i] = 0; in amd64_set_ldt()
762 dp = &((struct user_segment_descriptor *)(pldt->ldt_base))[i]; in amd64_set_ldt()
803 dst = (volatile uint64_t *)(pldt->ldt_base); in amd64_set_ldt_data()
H A Dvm_machdep.c285 mdp1->md_ldt->ldt_base); in cpu_fork()
/freebsd/sys/i386/include/
H A Dproc.h38 caddr_t ldt_base; member
/freebsd/sys/amd64/include/
H A Dproc.h51 caddr_t ldt_base; member
/freebsd/sys/contrib/xen/arch-x86/
H A Dxen.h197 unsigned long ldt_base, ldt_ents; /* LDT (linear address, # ents) */ member
/freebsd/sys/cddl/contrib/opensolaris/uts/intel/dtrace/
H A Dfasttrap_isa.c840 p->p_md.md_ldt[ndx].ldt_base; in fasttrap_do_seg()
846 p->p_md.md_ldt[ndx].ldt_base; in fasttrap_do_seg()