diff --git a/libc/kernel/common/asm-generic/ipc.h b/libc/kernel/common/asm-generic/ipc.h
new file mode 100644
index 0000000..57657a7
--- /dev/null
+++ b/libc/kernel/common/asm-generic/ipc.h
@@ -0,0 +1,37 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _ASM_GENERIC_IPC_H
+#define _ASM_GENERIC_IPC_H
+
+struct ipc_kludge {
+ struct msgbuf __user *msgp;
+ long msgtyp;
+};
+
+#define SEMOP 1
+#define SEMGET 2
+#define SEMCTL 3
+#define SEMTIMEDOP 4
+#define MSGSND 11
+#define MSGRCV 12
+#define MSGGET 13
+#define MSGCTL 14
+#define SHMAT 21
+#define SHMDT 22
+#define SHMGET 23
+#define SHMCTL 24
+
+#define DIPC 25
+
+#define IPCCALL(version,op) ((version)<<16 | (op))
+
+#endif