PC_REGS
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_regs[FRAME_PC])
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_rip)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_pc)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_elr)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_iioq_head)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_eip)
#define PC_REGS(regs) \
#define PC_REGS(regs) ((vaddr_t)(regs)->pc)
#define PC_REGS(regs) ((regs)->srr0)
#define PC_REGS(regs) ((regs)->srr0)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_ra)
#define PC_REGS(regs) ((vaddr_t)(regs)->tf_spc)
#define PC_REGS(regs) ((vaddr_t)(regs)->ddb_tf.tf_pc)