152 	struct l_rt_sigframe *fp, frame;  in linux_rt_sendsig()  local
177 	bzero(&frame, sizeof(frame));  in linux_rt_sendsig()
179 	frame.sf_sig = sig;  in linux_rt_sendsig()
180 	frame.sf_siginfo = PTROUT(&fp->sf_si);  in linux_rt_sendsig()
181 	frame.sf_ucontext = PTROUT(&fp->sf_uc);  in linux_rt_sendsig()
184 	siginfo_to_lsiginfo(&ksi->ksi_info, &frame.sf_si, sig);  in linux_rt_sendsig()
189 	frame.sf_uc.uc_stack.ss_sp = PTROUT(td->td_sigstk.ss_sp);  in linux_rt_sendsig()
190 	frame.sf_uc.uc_stack.ss_size = td->td_sigstk.ss_size;  in linux_rt_sendsig()
191 	frame.sf_uc.uc_stack.ss_flags = (td->td_pflags & TDP_ALTSTACK)  in linux_rt_sendsig()
195 	bsd_to_linux_sigset(mask, &frame.sf_uc.uc_sigmask);  in linux_rt_sendsig()
197 	frame.sf_uc.uc_mcontext.sc_mask   = frame.sf_uc.uc_sigmask.__mask;  in linux_rt_sendsig()
198 	frame.sf_uc.uc_mcontext.sc_edi    = regs->tf_rdi;  in linux_rt_sendsig()
199 	frame.sf_uc.uc_mcontext.sc_esi    = regs->tf_rsi;  in linux_rt_sendsig()
200 	frame.sf_uc.uc_mcontext.sc_ebp    = regs->tf_rbp;  in linux_rt_sendsig()
201 	frame.sf_uc.uc_mcontext.sc_ebx    = regs->tf_rbx;  in linux_rt_sendsig()
202 	frame.sf_uc.uc_mcontext.sc_esp    = regs->tf_rsp;  in linux_rt_sendsig()
203 	frame.sf_uc.uc_mcontext.sc_edx    = regs->tf_rdx;  in linux_rt_sendsig()
204 	frame.sf_uc.uc_mcontext.sc_ecx    = regs->tf_rcx;  in linux_rt_sendsig()
205 	frame.sf_uc.uc_mcontext.sc_eax    = regs->tf_rax;  in linux_rt_sendsig()
206 	frame.sf_uc.uc_mcontext.sc_eip    = regs->tf_rip;  in linux_rt_sendsig()
207 	frame.sf_uc.uc_mcontext.sc_cs     = regs->tf_cs;  in linux_rt_sendsig()
208 	frame.sf_uc.uc_mcontext.sc_gs     = regs->tf_gs;  in linux_rt_sendsig()
209 	frame.sf_uc.uc_mcontext.sc_fs     = regs->tf_fs;  in linux_rt_sendsig()
210 	frame.sf_uc.uc_mcontext.sc_es     = regs->tf_es;  in linux_rt_sendsig()
211 	frame.sf_uc.uc_mcontext.sc_ds     = regs->tf_ds;  in linux_rt_sendsig()
212 	frame.sf_uc.uc_mcontext.sc_eflags = regs->tf_rflags;  in linux_rt_sendsig()
213 	frame.sf_uc.uc_mcontext.sc_esp_at_signal = regs->tf_rsp;  in linux_rt_sendsig()
214 	frame.sf_uc.uc_mcontext.sc_ss     = regs->tf_ss;  in linux_rt_sendsig()
215 	frame.sf_uc.uc_mcontext.sc_err    = regs->tf_err;  in linux_rt_sendsig()
216 	frame.sf_uc.uc_mcontext.sc_cr2    = (u_int32_t)(uintptr_t)ksi->ksi_addr;  in linux_rt_sendsig()
217 	frame.sf_uc.uc_mcontext.sc_trapno = bsd_to_linux_trapcode(code);  in linux_rt_sendsig()
219 	if (copyout(&frame, fp, sizeof(frame)) != 0) {  in linux_rt_sendsig()
252  * frame pointer, it returns to the user
262 	struct l_sigframe *fp, frame;  in linux_sendsig()  local
294 	bzero(&frame, sizeof(frame));  in linux_sendsig()
296 	frame.sf_sig = sig;  in linux_sendsig()
297 	frame.sf_sigmask = *mask;  in linux_sendsig()
301 	frame.sf_sc.sc_mask   = lmask.__mask;  in linux_sendsig()
302 	frame.sf_sc.sc_gs     = regs->tf_gs;  in linux_sendsig()
303 	frame.sf_sc.sc_fs     = regs->tf_fs;  in linux_sendsig()
304 	frame.sf_sc.sc_es     = regs->tf_es;  in linux_sendsig()
305 	frame.sf_sc.sc_ds     = regs->tf_ds;  in linux_sendsig()
306 	frame.sf_sc.sc_edi    = regs->tf_rdi;  in linux_sendsig()
307 	frame.sf_sc.sc_esi    = regs->tf_rsi;  in linux_sendsig()
308 	frame.sf_sc.sc_ebp    = regs->tf_rbp;  in linux_sendsig()
309 	frame.sf_sc.sc_ebx    = regs->tf_rbx;  in linux_sendsig()
310 	frame.sf_sc.sc_esp    = regs->tf_rsp;  in linux_sendsig()
311 	frame.sf_sc.sc_edx    = regs->tf_rdx;  in linux_sendsig()
312 	frame.sf_sc.sc_ecx    = regs->tf_rcx;  in linux_sendsig()
313 	frame.sf_sc.sc_eax    = regs->tf_rax;  in linux_sendsig()
314 	frame.sf_sc.sc_eip    = regs->tf_rip;  in linux_sendsig()
315 	frame.sf_sc.sc_cs     = regs->tf_cs;  in linux_sendsig()
316 	frame.sf_sc.sc_eflags = regs->tf_rflags;  in linux_sendsig()
317 	frame.sf_sc.sc_esp_at_signal = regs->tf_rsp;  in linux_sendsig()
318 	frame.sf_sc.sc_ss     = regs->tf_ss;  in linux_sendsig()
319 	frame.sf_sc.sc_err    = regs->tf_err;  in linux_sendsig()
320 	frame.sf_sc.sc_cr2    = (u_int32_t)(uintptr_t)ksi->ksi_addr;  in linux_sendsig()
321 	frame.sf_sc.sc_trapno = bsd_to_linux_trapcode(code);  in linux_sendsig()
323 	if (copyout(&frame, fp, sizeof(frame)) != 0) {  in linux_sendsig()
362 	struct l_sigframe frame;  in linux_sigreturn()  local
374 	if (copyin(args->sfp, &frame, sizeof(frame)) != 0)  in linux_sigreturn()
378 	eflags = frame.sf_sc.sc_eflags;  in linux_sigreturn()
387 	if (!CS_SECURE(frame.sf_sc.sc_cs)) {  in linux_sigreturn()
397 	kern_sigprocmask(td, SIG_SETMASK, &frame.sf_sigmask, NULL, 0);  in linux_sigreturn()
400 	regs->tf_rdi    = frame.sf_sc.sc_edi;  in linux_sigreturn()
401 	regs->tf_rsi    = frame.sf_sc.sc_esi;  in linux_sigreturn()
402 	regs->tf_rbp    = frame.sf_sc.sc_ebp;  in linux_sigreturn()
403 	regs->tf_rbx    = frame.sf_sc.sc_ebx;  in linux_sigreturn()
404 	regs->tf_rdx    = frame.sf_sc.sc_edx;  in linux_sigreturn()
405 	regs->tf_rcx    = frame.sf_sc.sc_ecx;  in linux_sigreturn()
406 	regs->tf_rax    = frame.sf_sc.sc_eax;  in linux_sigreturn()
407 	regs->tf_rip    = frame.sf_sc.sc_eip;  in linux_sigreturn()
408 	regs->tf_cs     = frame.sf_sc.sc_cs;  in linux_sigreturn()
409 	regs->tf_ds     = frame.sf_sc.sc_ds;  in linux_sigreturn()
410 	regs->tf_es     = frame.sf_sc.sc_es;  in linux_sigreturn()
411 	regs->tf_fs     = frame.sf_sc.sc_fs;  in linux_sigreturn()
412 	regs->tf_gs     = frame.sf_sc.sc_gs;  in linux_sigreturn()
414 	regs->tf_rsp    = frame.sf_sc.sc_esp_at_signal;  in linux_sigreturn()
415 	regs->tf_ss     = frame.sf_sc.sc_ss;  in linux_sigreturn()
516 	struct trapframe *frame;  in linux32_fetch_syscall_args()  local
520 	frame = td->td_frame;  in linux32_fetch_syscall_args()
523 	sa->args[0] = frame->tf_rbx;  in linux32_fetch_syscall_args()
524 	sa->args[1] = frame->tf_rcx;  in linux32_fetch_syscall_args()
525 	sa->args[2] = frame->tf_rdx;  in linux32_fetch_syscall_args()
526 	sa->args[3] = frame->tf_rsi;  in linux32_fetch_syscall_args()
527 	sa->args[4] = frame->tf_rdi;  in linux32_fetch_syscall_args()
528 	sa->args[5] = frame->tf_rbp;  in linux32_fetch_syscall_args()
529 	sa->code = frame->tf_rax;  in linux32_fetch_syscall_args()
539 	td->td_retval[1] = frame->tf_rdx;  in linux32_fetch_syscall_args()
547 	struct trapframe *frame = td->td_frame;  in linux32_set_syscall_retval()  local
553 			frame->tf_rax = bsd_to_linux_errno(error);  in linux32_set_syscall_retval()
560 	struct trapframe *frame = td->td_frame;  in linux32_set_fork_retval()  local
562 	frame->tf_rax = 0;  in linux32_set_fork_retval()