1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __LINUX_TEGRA_RPC_H 13 #define __LINUX_TEGRA_RPC_H 14 15 #define TEGRA_RPC_MAX_MSG_LEN 256 16 17 #define TEGRA_RPC_MAX_NAME_LEN 17 18 19 struct tegra_rpc_port_desc { 20 char name[TEGRA_RPC_MAX_NAME_LEN]; 21 int notify_fd; 22 }; 23 24 #define TEGRA_RPC_IOCTL_MAGIC 'r' 25 26 #define TEGRA_RPC_IOCTL_PORT_CREATE _IOW(TEGRA_RPC_IOCTL_MAGIC, 0x20, struct tegra_rpc_port_desc) 27 #define TEGRA_RPC_IOCTL_PORT_GET_NAME _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x21, char *) 28 #define TEGRA_RPC_IOCTL_PORT_CONNECT _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x22, long) 29 #define TEGRA_RPC_IOCTL_PORT_LISTEN _IOR(TEGRA_RPC_IOCTL_MAGIC, 0x23, long) 30 31 #define TEGRA_RPC_IOCTL_MIN_NR _IOC_NR(TEGRA_RPC_IOCTL_PORT_CREATE) 32 #define TEGRA_RPC_IOCTL_MAX_NR _IOC_NR(TEGRA_RPC_IOCTL_PORT_LISTEN) 33 34 #endif 35 36
