1 files changed, 15 insertions, 0 deletions

diff --git a/include/asm-x86_64/boot.h b/include/asm-x86_64/boot.h
new file mode 100644
index 000000000000..96b228e6e79c
--- /dev/null
+++ b/include/asm-x86_64/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