diff --git a/libc/kernel/uapi/linux/kernelcapi.h b/libc/kernel/uapi/linux/kernelcapi.h
new file mode 100644
index 0000000..f5e3974
--- /dev/null
+++ b/libc/kernel/uapi/linux/kernelcapi.h
@@ -0,0 +1,48 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _UAPI__KERNELCAPI_H__
+#define _UAPI__KERNELCAPI_H__
+#define CAPI_MAXAPPL 240
+#define CAPI_MAXCONTR 32
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define CAPI_MAXDATAWINDOW 8
+typedef struct kcapi_flagdef {
+ int contr;
+ int flag;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+} kcapi_flagdef;
+typedef struct kcapi_carddef {
+ char driver[32];
+ unsigned int port;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ unsigned irq;
+ unsigned int membase;
+ int cardnr;
+} kcapi_carddef;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KCAPI_CMD_TRACE 10
+#define KCAPI_CMD_ADDCARD 11
+#define KCAPI_TRACE_OFF 0
+#define KCAPI_TRACE_SHORT_NO_DATA 1
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KCAPI_TRACE_FULL_NO_DATA 2
+#define KCAPI_TRACE_SHORT 3
+#define KCAPI_TRACE_FULL 4
+#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */