1 files changed, 20 insertions, 0 deletions
diff --git a/linux/dev/include/linux/head.h b/linux/dev/include/linux/head.h
new file mode 100644
index 0000000..c501f21
--- /dev/null
+++ b/linux/dev/include/linux/head.h
@@ -0,0 +1,20 @@
+#ifndef _LINUX_HEAD_H
+#define _LINUX_HEAD_H
+
+typedef struct desc_struct {
+	unsigned long a,b;
+} desc_table[256];
+
+/* XXX Linux code shouldn't use idt/gdt directly */
+/* extern desc_table idt,gdt; */
+
+#define GDT_NUL 0
+#define GDT_CODE 1
+#define GDT_DATA 2
+#define GDT_TMP 3
+
+#define LDT_NUL 0
+#define LDT_CODE 1
+#define LDT_DATA 2
+
+#endif