Lines Matching defs:tf
110 struct trapframe *tf;134 tf = (struct trapframe *)pcb - 1;135 bcopy(td1->td_frame, tf, sizeof(*tf));138 tf->fixreg[FIRSTARG] = 0;139 tf->fixreg[FIRSTARG + 1] = 0;140 tf->cr &= ~0x10000000;142 td2->td_frame = tf;144 cf = (struct callframe *)tf - 1;151 cf->cf_arg1 = (register_t)tf;