TLB_AR_RWX
case TLB_AR_RWX: prot = "rwx---"; break;
case TLB_AR_RWX | TLB_USER: prot = "rw-rwx"; break;
case TLB_AR_RWX:
case TLB_AR_RWX | TLB_USER:
hppa_prot[UVM_PROT_WX] = TLB_AR_RWX;
hppa_prot[UVM_PROT_RWX] = TLB_AR_RWX;