+# CPU type used for flashing/debugging
+PROGRAMMER_CPU = "at91sam7"
+
+# Name of the flag used by the build system to pass to the compiler the CPU type.
+CPU_FLAG_NAME = "CPU"
+
+# CPU default clock frequency
+CPU_DEFAULT_FREQ = "48023000UL"
+
+# Special CPU related tags.
+CPU_TAGS = ["at91"]
+