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Searched refs:pcb_ext (Results 1 – 8 of 8) sorted by relevance

/freebsd-13.1/sys/i386/i386/
H A Dvm86.c196 if (curpcb->pcb_ext == 0) in vm86_emulate()
198 vm86 = &curpcb->pcb_ext->ext_vm86; in vm86_emulate()
402 struct pcb_ext vml_ext;
411 struct pcb_ext vml_ext;
429 struct pcb_ext *ext; in vm86_initialize_pae()
494 pcb->pcb_ext = ext; in vm86_initialize_pae()
496 bzero(ext, sizeof(struct pcb_ext)); in vm86_initialize_pae()
535 struct pcb_ext *ext; in vm86_initialize_nopae()
558 pcb->pcb_ext = ext; in vm86_initialize_nopae()
670 vm86 = &curpcb->pcb_ext->ext_vm86; in vm86_prepcall()
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H A Dvm_machdep.c197 pcb2->pcb_ext = NULL; in copy_thread()
278 pcb2->pcb_ext = NULL; in cpu_fork()
361 if (pcb->pcb_ext != NULL) { in cpu_thread_clean()
367 pmap_trm_free(pcb->pcb_ext, ctob(IOPAGES + 1)); in cpu_thread_clean()
368 pcb->pcb_ext = NULL; in cpu_thread_clean()
391 pcb->pcb_ext = NULL; in cpu_thread_alloc()
H A Dsys_machdep.c287 struct pcb_ext *ext; in i386_extend_pcb()
322 KASSERT(td->td_pcb->pcb_ext == 0, ("already have a TSS!")); in i386_extend_pcb()
327 td->td_pcb->pcb_ext = ext; in i386_extend_pcb()
356 if (td->td_pcb->pcb_ext == 0)
359 iomap = (char *)td->td_pcb->pcb_ext->ext_iomap;
385 if (td->td_pcb->pcb_ext == 0) {
390 iomap = (char *)td->td_pcb->pcb_ext->ext_iomap;
H A Dexec_machdep.c211 struct vm86_kernel *vm86 = &td->td_pcb->pcb_ext->ext_vm86; in osendsig()
331 struct vm86_kernel *vm86 = &td->td_pcb->pcb_ext->ext_vm86; in freebsd4_sendsig()
490 struct vm86_kernel *vm86 = &td->td_pcb->pcb_ext->ext_vm86; in sendsig()
568 if (td->td_pcb->pcb_ext == 0) in osigreturn()
570 vm86 = &td->td_pcb->pcb_ext->ext_vm86; in osigreturn()
676 if (td->td_pcb->pcb_ext == 0) in freebsd4_sigreturn()
678 vm86 = &td->td_pcb->pcb_ext->ext_vm86; in freebsd4_sigreturn()
783 if (td->td_pcb->pcb_ext == 0) in sys_sigreturn()
785 vm86 = &td->td_pcb->pcb_ext->ext_vm86; in sys_sigreturn()
H A Dgenassym.c130 ASSYM(PCB_EXT, offsetof(struct pcb, pcb_ext));
132 ASSYM(PCB_EXT_TSS, offsetof(struct pcb_ext, ext_tss));
H A Dmachdep.c1595 thread0.td_pcb->pcb_ext = 0; in init386()
/freebsd-13.1/sys/i386/include/
H A Dpcb.h95 struct pcb_ext *pcb_ext; /* optional pcb extension */ member
H A Dpcb_ext.h41 struct pcb_ext { struct