Index: kernel/arch/sparc64/include/boot/boot.h
===================================================================
--- kernel/arch/sparc64/include/boot/boot.h	(revision e386cbf7b94023b86cf28ea0747181297aa532e7)
+++ kernel/arch/sparc64/include/boot/boot.h	(revision 19dba2bf660c4ef2d48df50eeba33d3ca9a7508a)
@@ -84,8 +84,13 @@
 
 typedef struct {
+	uint32_t clock_frequency;
+} processor_t;
+
+typedef struct {
 	taskmap_t taskmap;
 	memmap_t memmap;
 	screen_t screen;
 	keyboard_t keyboard;
+	processor_t processor;
 } bootinfo_t;