Searched refs:sys_stack_top (Results 1 – 3 of 3) sorted by relevance
455 pcb2->sys_stack_top = pcb2->sys_stack + TRAPSTACKSIZE; in cpu_lwp_fork()459 pcb2->pcb_ucp.uc_stack.ss_size = pcb2->sys_stack_top - pcb2->sys_stack; in cpu_lwp_fork()505 lwp0pcb.sys_stack_top = lwp0pcb.sys_stack + TRAPSTACKSIZE; in cpu_startup()
42 uint8_t *sys_stack_top; /* points at free point in sys_stack */ member
361 (sp > (vaddr_t) pcb->sys_stack_top)) { in handle_signal()362 sp = (vaddr_t) pcb->sys_stack_top - sizeof(register_t); in handle_signal()