327                               struct target_mcontext *frame, int sig)  in restore_user_regs()  argument
336     if (!sig) {  in restore_user_regs()
353     if (!sig) {  in restore_user_regs()
360     if (sig) {  in restore_user_regs()
426 void setup_frame(int sig, struct target_sigaction *ka,  in setup_frame()  argument
441     __put_user(set->sig[0], &sc->oldmask);  in setup_frame()
442     __put_user(set->sig[1], &sc->_unused[3]);  in setup_frame()
444     __put_user(sig, &sc->signal);  in setup_frame()
463     env->gpr[3] = sig;  in setup_frame()
476     force_sigsegv(sig);  in setup_frame()
480 void setup_rt_frame(int sig, struct target_sigaction *ka,  in setup_rt_frame()  argument
507         __put_user(set->sig[i], &rt_sf->uc.tuc_sigmask.sig[i]);  in setup_rt_frame()
515     __put_user(sig, &sc->signal);  in setup_rt_frame()
536     env->gpr[3] = (target_ulong) sig;  in setup_rt_frame()
569     force_sigsegv(sig);  in setup_rt_frame()
586     __get_user(set.sig[0], &sc->oldmask);  in do_sigreturn()
587     __get_user(set.sig[1], &sc->_unused[3]);  in do_sigreturn()
610 static int do_setcontext(struct target_ucontext *ucp, CPUPPCState *env, int sig)  in do_setcontext()  argument
633     restore_user_regs(env, mcp, sig);  in do_setcontext()