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 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _MIC_IOCTL_H_ 20 #define _MIC_IOCTL_H_ 21 #include <linux/types.h> 22 struct mic_copy_desc { 23 struct iovec * iov; 24 __u32 iovcnt; 25 __u8 vr_idx; 26 __u8 update_used; 27 __u32 out_len; 28 }; 29 #define MIC_VIRTIO_ADD_DEVICE _IOWR('s', 1, struct mic_device_desc *) 30 #define MIC_VIRTIO_COPY_DESC _IOWR('s', 2, struct mic_copy_desc *) 31 #define MIC_VIRTIO_CONFIG_CHANGE _IOWR('s', 5, __u8 *) 32 #endif 33
