diff --git a/src/cpu/k8/chip.h b/src/cpu/k8/chip.h
new file mode 100644
index 0000000000..edebee1f14
--- /dev/null
+++ b/src/cpu/k8/chip.h
@@ -0,0 +1,9 @@
+extern struct chip_control cpu_k8_control;
+
+struct ht_link {
+		struct chip *chip;
+		unsigned int ht_width, ht_speed;
+};
+struct cpu_k8_config {
+	struct ht_link up, down, across;
+};