Lines Matching refs:fpregs
63 * We assign to every field through uc_mcontext.fpregs.fpu_en,
66 bzero(&ucp->uc_mcontext.fpregs.fpu_en, sizeof (ucontext_t) -
67 offsetof(ucontext_t, uc_mcontext.fpregs.fpu_en));
107 getfpregs(lwp, &ucp->uc_mcontext.fpregs);
109 if (ucp->uc_mcontext.fpregs.fpu_en == 0)
152 fpregset_t *fp = &ucp->uc_mcontext.fpregs;
216 uc.uc_mcontext.fpregs.fpu_qcnt = 0;
217 uc.uc_mcontext.fpregs.fpu_q = (struct _fq *)NULL;
233 sizeof (uc.uc_mcontext.fpregs) -
245 fpp = &uc.uc_mcontext.fpregs;
250 if (copyin(&ucp->uc_mcontext.fpregs,
251 &uc.uc_mcontext.fpregs,
252 sizeof (uc.uc_mcontext.fpregs)))
358 fpregset_t fpregs;
361 * We assign to every field through uc_mcontext.fpregs.fpu_en,
364 bzero(&ucp->uc_mcontext.fpregs.fpu_en, sizeof (ucontext32_t) -
365 offsetof(ucontext32_t, uc_mcontext.fpregs.fpu_en));
408 getfpregs(lwp, &fpregs);
409 fpuregset_nto32(&fpregs, &ucp->uc_mcontext.fpregs, dfq);
411 if (ucp->uc_mcontext.fpregs.fpu_en == 0)
466 uc.uc_mcontext.fpregs.fpu_qcnt = 0;
467 uc.uc_mcontext.fpregs.fpu_q = (caddr32_t)NULL;
482 sizeof (uc.uc_mcontext.fpregs) -
493 fpp = &uc.uc_mcontext.fpregs;
498 if (copyin(&ucp->uc_mcontext.fpregs,
499 &uc.uc_mcontext.fpregs,
500 sizeof (uc.uc_mcontext.fpregs)))