Symbol: IA64_PSR_RI_1
sys/arch/ia64/ia64/db_interface.c
428
regs->tf_special.psr += IA64_PSR_RI_1;
sys/arch/ia64/ia64/trap.c
302
((tf->tf_special.psr & IA64_PSR_RI) == IA64_PSR_RI_1) ? 1 : 2;