+int arm9tdmi_init_target(struct command_context *cmd_ctx,
+ struct target *target);
+int arm9tdmi_init_arch_info(struct target *target,
+ struct arm7_9_common *arm7_9, struct jtag_tap *tap);
+extern const struct command_registration arm9tdmi_command_handlers[];
+
+int arm9tdmi_clock_out(struct arm_jtag *jtag_info,
+ uint32_t instr, uint32_t out, uint32_t *in, int sysspeed);
+int arm9tdmi_clock_data_in(struct arm_jtag *jtag_info, uint32_t *in);
+int arm9tdmi_clock_data_in_endianness(struct arm_jtag *jtag_info,
+ void *in, int size, int be);
+void arm9tdmi_read_core_regs(struct target *target,
+ uint32_t mask, uint32_t* core_regs[16]);
+void arm9tdmi_write_core_regs(struct target *target,
+ uint32_t mask, uint32_t core_regs[16]);