+/*! \file ejtag.h
+ \author Travis Goodspeed <travis at radiantmachines.com>
+ \brief MIPS EJTAG IR/DR definitions
+*/
+
+
+/* The following are standard EJTAG IR values. TCBCONTROL values,
+ reserved values, and device-specific values have been ommitted.
+ */
+#define EJTAG_IR_IDCODE 0x01
+#define EJTAG_IR_IMPCODE 0x03
+#define EJTAG_IR_ADDRESS 0x08
+#define EJTAG_IR_DATA 0x09
+#define EJTAG_IR_CONTROL 0x0A
+#define EJTAG_IR_ALL 0x0B
+#define EJTAG_IR_EJTAGBOOT 0x0C
+#define EJTAG_IR_NORMALBOOT 0x0D
+#define EJTAG_IR_FASTDATA 0x0E
+#define EJTAG_IR_PCSAMPLE 0x14
+#define EJTAG_IR_BYPASS 0xFF
+