diff --git a/include/asm-i386/boot.h b/include/asm-i386/boot.h
new file mode 100644
index 0000000..96b228e
--- /dev/null
+++ b/include/asm-i386/boot.h
@@ -0,0 +1,15 @@
+#ifndef _LINUX_BOOT_H
+#define _LINUX_BOOT_H
+
+/* Don't touch these, unless you really know what you're doing. */
+#define DEF_INITSEG	0x9000
+#define DEF_SYSSEG	0x1000
+#define DEF_SETUPSEG	0x9020
+#define DEF_SYSSIZE	0x7F00
+
+/* Internal svga startup constants */
+#define NORMAL_VGA	0xffff		/* 80x25 mode */
+#define EXTENDED_VGA	0xfffe		/* 80x50 mode */
+#define ASK_VGA		0xfffd		/* ask for it at bootup */
+
+#endif