extern int mcu_write_dr(jtag_tap_t *tap, uint8_t *ir_in, uint8_t *ir_out, int dr_len, int rti);
extern int mcu_write_ir_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int ir_len, int rti);
extern int mcu_write_dr_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int dr_len, int rti);
-extern int mcu_write_ir_u16(jtag_tap_t *tap, u16 *ir_in, u16 ir_out, int ir_len, int rti);
-extern int mcu_write_dr_u16(jtag_tap_t *tap, u16 *ir_in, u16 ir_out, int dr_len, int rti);
+extern int mcu_write_ir_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int ir_len, int rti);
+extern int mcu_write_dr_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int dr_len, int rti);
extern int mcu_write_ir_u32(jtag_tap_t *tap, u32 *ir_in, u32 ir_out, int ir_len, int rti);
extern int mcu_write_dr_u32(jtag_tap_t *tap, u32 *ir_in, u32 ir_out, int dr_len, int rti);
extern int mcu_execute_queue(void);