/* Return 1 if PPC_ORIG_R3_REGNUM and PPC_TRAP_REGNUM are usable. */
int ppc_linux_trap_reg_p (struct gdbarch *gdbarch);
+/* Additional register sets, defined in ppc-linux-tdep.c. */
+extern const struct regset ppc32_linux_pprregset;
+extern const struct regset ppc32_linux_dscrregset;
+
#endif /* PPC_LINUX_TDEP_H */