+ if (args.size() == 1) {
+ // Show all the regs!
+ processor_t *p = get_core(args[0]);
+
+ for (int r = 0; r < NXPR; ++r) {
+ fprintf(stderr, "%-4s: 0x%016" PRIx64 " ", xpr_name[r], p->state.XPR[r]);
+ if ((r + 1) % 4 == 0)
+ fprintf(stderr, "\n");
+ }
+ } else
+ fprintf(stderr, "0x%016" PRIx64 "\n", get_reg(args));