r_scause 54 kernel/trap.c if(r_scause() == 8){ r_scause 71 kernel/trap.c } else if((r_scause() == 15 || r_scause() == 13) && r_scause 72 kernel/trap.c vmfault(p->pagetable, r_stval(), (r_scause() == 13)? 1 : 0) != 0) { r_scause 75 kernel/trap.c printf("usertrap(): unexpected scause 0x%lx pid=%d\n", r_scause(), p->pid); r_scause 141 kernel/trap.c uint64 scause = r_scause(); r_scause 188 kernel/trap.c uint64 scause = r_scause();