kernel/linux: add tegra avp/rpc/sema headers
Change-Id: I7b8ee1e3e6a5db6a090f106d3d70f2122e12124c
Signed-off-by: Dima Zavin <dima@android.com>
diff --git a/libc/kernel/common/linux/tegra_rpc.h b/libc/kernel/common/linux/tegra_rpc.h
new file mode 100644
index 0000000..e3c8bf2
--- /dev/null
+++ b/libc/kernel/common/linux/tegra_rpc.h
@@ -0,0 +1,35 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** 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 __LINUX_TEGRA_RPC_H
+#define __LINUX_TEGRA_RPC_H
+
+#define TEGRA_RPC_MAX_MSG_LEN 256
+
+#define TEGRA_RPC_MAX_NAME_LEN 17
+
+struct tegra_rpc_port_desc {
+ char name[TEGRA_RPC_MAX_NAME_LEN];
+ int notify_fd;
+};
+
+#define TEGRA_RPC_IOCTL_MAGIC 'r'
+
+#define TEGRA_RPC_IOCTL_PORT_CREATE _IOW(TEGRA_RPC_IOCTL_MAGIC, 0x20, struct tegra_rpc_port_desc)
+#define TEGRA_RPC_IOCTL_PORT_GET_NAME _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x21, char *)
+#define TEGRA_RPC_IOCTL_PORT_CONNECT _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x22, long)
+#define TEGRA_RPC_IOCTL_PORT_LISTEN _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x23, long)
+
+#define TEGRA_RPC_IOCTL_MIN_NR _IOC_NR(TEGRA_RPC_IOCTL_PORT_CREATE)
+#define TEGRA_RPC_IOCTL_MAX_NR _IOC_NR(TEGRA_RPC_IOCTL_PORT_LISTEN)
+
+#endif
+