amd64/ia32/ia32_signal.c

263 		ia32_get_mcontext(td, &uc.uc_mcontext, GET_MC_CLEAR_RET);
284 			ret = ia32_set_mcontext(td, &uc.uc_mcontext);
303 		ia32_get_mcontext(td, &uc.uc_mcontext, GET_MC_CLEAR_RET);
311 				ret = ia32_set_mcontext(td, &uc.uc_mcontext);
462 	sf.sf_uc.uc_mcontext.mc_onstack = (oonstack) ? 1 : 0;
463 	sf.sf_uc.uc_mcontext.mc_edi = regs->tf_rdi;
464 	sf.sf_uc.uc_mcontext.mc_esi = regs->tf_rsi;
465 	sf.sf_uc.uc_mcontext.mc_ebp = regs->tf_rbp;
466 	sf.sf_uc.uc_mcontext.mc_isp = regs->tf_rsp; /* XXX */
467 	sf.sf_uc.uc_mcontext.mc_ebx = regs->tf_rbx;
468 	sf.sf_uc.uc_mcontext.mc_edx = regs->tf_rdx;
469 	sf.sf_uc.uc_mcontext.mc_ecx = regs->tf_rcx;
470 	sf.sf_uc.uc_mcontext.mc_eax = regs->tf_rax;
471 	sf.sf_uc.uc_mcontext.mc_trapno = regs->tf_trapno;
472 	sf.sf_uc.uc_mcontext.mc_err = regs->tf_err;
473 	sf.sf_uc.uc_mcontext.mc_eip = regs->tf_rip;
474 	sf.sf_uc.uc_mcontext.mc_cs = regs->tf_cs;
475 	sf.sf_uc.uc_mcontext.mc_eflags = regs->tf_rflags;
476 	sf.sf_uc.uc_mcontext.mc_esp = regs->tf_rsp;
477 	sf.sf_uc.uc_mcontext.mc_ss = regs->tf_ss;
478 	sf.sf_uc.uc_mcontext.mc_ds = regs->tf_ds;
479 	sf.sf_uc.uc_mcontext.mc_es = regs->tf_es;
480 	sf.sf_uc.uc_mcontext.mc_fs = regs->tf_fs;
481 	sf.sf_uc.uc_mcontext.mc_gs = regs->tf_gs;
482 	bzero(sf.sf_uc.uc_mcontext.mc_fpregs,
483 	    sizeof(sf.sf_uc.uc_mcontext.mc_fpregs));
484 	bzero(sf.sf_uc.uc_mcontext.__spare__,
485 	    sizeof(sf.sf_uc.uc_mcontext.__spare__));
595 	sf.sf_uc.uc_mcontext.mc_onstack = (oonstack) ? 1 : 0;
596 	sf.sf_uc.uc_mcontext.mc_edi = regs->tf_rdi;
597 	sf.sf_uc.uc_mcontext.mc_esi = regs->tf_rsi;
598 	sf.sf_uc.uc_mcontext.mc_ebp = regs->tf_rbp;
599 	sf.sf_uc.uc_mcontext.mc_isp = regs->tf_rsp; /* XXX */
600 	sf.sf_uc.uc_mcontext.mc_ebx = regs->tf_rbx;
601 	sf.sf_uc.uc_mcontext.mc_edx = regs->tf_rdx;
602 	sf.sf_uc.uc_mcontext.mc_ecx = regs->tf_rcx;
603 	sf.sf_uc.uc_mcontext.mc_eax = regs->tf_rax;
604 	sf.sf_uc.uc_mcontext.mc_trapno = regs->tf_trapno;
605 	sf.sf_uc.uc_mcontext.mc_err = regs->tf_err;
606 	sf.sf_uc.uc_mcontext.mc_eip = regs->tf_rip;
607 	sf.sf_uc.uc_mcontext.mc_cs = regs->tf_cs;
608 	sf.sf_uc.uc_mcontext.mc_eflags = regs->tf_rflags;
609 	sf.sf_uc.uc_mcontext.mc_esp = regs->tf_rsp;
610 	sf.sf_uc.uc_mcontext.mc_ss = regs->tf_ss;
611 	sf.sf_uc.uc_mcontext.mc_ds = regs->tf_ds;
612 	sf.sf_uc.uc_mcontext.mc_es = regs->tf_es;
613 	sf.sf_uc.uc_mcontext.mc_fs = regs->tf_fs;
614 	sf.sf_uc.uc_mcontext.mc_gs = regs->tf_gs;
615 	sf.sf_uc.uc_mcontext.mc_len = sizeof(sf.sf_uc.uc_mcontext); /* magic */
616 	ia32_get_fpcontext(td, &sf.sf_uc.uc_mcontext, xfpusave, xfpusave_len);
618 	sf.sf_uc.uc_mcontext.mc_fsbase = td->td_pcb->pcb_fsbase;
619 	sf.sf_uc.uc_mcontext.mc_gsbase = td->td_pcb->pcb_gsbase;
631 		sf.sf_uc.uc_mcontext.mc_xfpustate = (register_t)sp;
663 	    PTRIN(sf.sf_uc.uc_mcontext.mc_xfpustate), xfpusave_len)
774 	eflags = ucp->uc_mcontext.mc_eflags;
789 	cs = ucp->uc_mcontext.mc_cs;
802 	regs->tf_rdi = ucp->uc_mcontext.mc_edi;
803 	regs->tf_rsi = ucp->uc_mcontext.mc_esi;
804 	regs->tf_rbp = ucp->uc_mcontext.mc_ebp;
805 	regs->tf_rbx = ucp->uc_mcontext.mc_ebx;
806 	regs->tf_rdx = ucp->uc_mcontext.mc_edx;
807 	regs->tf_rcx = ucp->uc_mcontext.mc_ecx;
808 	regs->tf_rax = ucp->uc_mcontext.mc_eax;
809 	regs->tf_trapno = ucp->uc_mcontext.mc_trapno;
810 	regs->tf_err = ucp->uc_mcontext.mc_err;
811 	regs->tf_rip = ucp->uc_mcontext.mc_eip;
813 	regs->tf_rflags = ucp->uc_mcontext.mc_eflags;
814 	regs->tf_rsp = ucp->uc_mcontext.mc_esp;
815 	regs->tf_ss = ucp->uc_mcontext.mc_ss;
816 	regs->tf_ds = ucp->uc_mcontext.mc_ds;
817 	regs->tf_es = ucp->uc_mcontext.mc_es;
818 	regs->tf_fs = ucp->uc_mcontext.mc_fs;
819 	regs->tf_gs = ucp->uc_mcontext.mc_gs;
850 	eflags = ucp->uc_mcontext.mc_eflags;
865 	cs = ucp->uc_mcontext.mc_cs;
878 	if ((ucp->uc_mcontext.mc_flags & _MC_HASFPXSTATE) != 0) {
879 		xfpustate_len = uc.uc_mcontext.mc_xfpustate_len;
887 		error = copyin(PTRIN(ucp->uc_mcontext.mc_xfpustate),
899 	ret = ia32_set_fpcontext(td, &ucp->uc_mcontext, xfpustate,
907 	regs->tf_rdi = ucp->uc_mcontext.mc_edi;
908 	regs->tf_rsi = ucp->uc_mcontext.mc_esi;
909 	regs->tf_rbp = ucp->uc_mcontext.mc_ebp;
910 	regs->tf_rbx = ucp->uc_mcontext.mc_ebx;
911 	regs->tf_rdx = ucp->uc_mcontext.mc_edx;
912 	regs->tf_rcx = ucp->uc_mcontext.mc_ecx;
913 	regs->tf_rax = ucp->uc_mcontext.mc_eax;
914 	regs->tf_trapno = ucp->uc_mcontext.mc_trapno;
915 	regs->tf_err = ucp->uc_mcontext.mc_err;
916 	regs->tf_rip = ucp->uc_mcontext.mc_eip;
918 	regs->tf_rflags = ucp->uc_mcontext.mc_eflags;
919 	regs->tf_rsp = ucp->uc_mcontext.mc_esp;
920 	regs->tf_ss = ucp->uc_mcontext.mc_ss;
921 	regs->tf_ds = ucp->uc_mcontext.mc_ds;
922 	regs->tf_es = ucp->uc_mcontext.mc_es;
923 	regs->tf_fs = ucp->uc_mcontext.mc_fs;
924 	regs->tf_gs = ucp->uc_mcontext.mc_gs;