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 __UBI_USER_H__ 20 #define __UBI_USER_H__ 21 #include <linux/types.h> 22 #define UBI_VOL_NUM_AUTO (- 1) 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define UBI_DEV_NUM_AUTO (- 1) 25 #define UBI_MAX_VOLUME_NAME 127 26 #define UBI_IOC_MAGIC 'o' 27 #define UBI_IOCMKVOL _IOW(UBI_IOC_MAGIC, 0, struct ubi_mkvol_req) 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define UBI_IOCRMVOL _IOW(UBI_IOC_MAGIC, 1, __s32) 30 #define UBI_IOCRSVOL _IOW(UBI_IOC_MAGIC, 2, struct ubi_rsvol_req) 31 #define UBI_IOCRNVOL _IOW(UBI_IOC_MAGIC, 3, struct ubi_rnvol_req) 32 #define UBI_CTRL_IOC_MAGIC 'o' 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define UBI_IOCATT _IOW(UBI_CTRL_IOC_MAGIC, 64, struct ubi_attach_req) 35 #define UBI_IOCDET _IOW(UBI_CTRL_IOC_MAGIC, 65, __s32) 36 #define UBI_VOL_IOC_MAGIC 'O' 37 #define UBI_IOCVOLUP _IOW(UBI_VOL_IOC_MAGIC, 0, __s64) 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define UBI_IOCEBER _IOW(UBI_VOL_IOC_MAGIC, 1, __s32) 40 #define UBI_IOCEBCH _IOW(UBI_VOL_IOC_MAGIC, 2, __s32) 41 #define UBI_IOCEBMAP _IOW(UBI_VOL_IOC_MAGIC, 3, struct ubi_map_req) 42 #define UBI_IOCEBUNMAP _IOW(UBI_VOL_IOC_MAGIC, 4, __s32) 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define UBI_IOCEBISMAP _IOR(UBI_VOL_IOC_MAGIC, 5, __s32) 45 #define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, struct ubi_set_vol_prop_req) 46 #define UBI_IOCVOLCRBLK _IOW(UBI_VOL_IOC_MAGIC, 7, struct ubi_blkcreate_req) 47 #define UBI_IOCVOLRMBLK _IO(UBI_VOL_IOC_MAGIC, 8) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define MAX_UBI_MTD_NAME_LEN 127 50 #define UBI_MAX_RNVOL 32 51 enum { 52 UBI_DYNAMIC_VOLUME = 3, 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 UBI_STATIC_VOLUME = 4, 55 }; 56 enum { 57 UBI_VOL_PROP_DIRECT_WRITE = 1, 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 }; 60 struct ubi_attach_req { 61 __s32 ubi_num; 62 __s32 mtd_num; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __s32 vid_hdr_offset; 65 __s16 max_beb_per1024; 66 __s8 padding[10]; 67 }; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 struct ubi_mkvol_req { 70 __s32 vol_id; 71 __s32 alignment; 72 __s64 bytes; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 __s8 vol_type; 75 __s8 padding1; 76 __s16 name_len; 77 __s8 padding2[4]; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 char name[UBI_MAX_VOLUME_NAME + 1]; 80 } __packed; 81 struct ubi_rsvol_req { 82 __s64 bytes; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 __s32 vol_id; 85 } __packed; 86 struct ubi_rnvol_req { 87 __s32 count; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 __s8 padding1[12]; 90 struct { 91 __s32 vol_id; 92 __s16 name_len; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 __s8 padding2[2]; 95 char name[UBI_MAX_VOLUME_NAME + 1]; 96 } ents[UBI_MAX_RNVOL]; 97 } __packed; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 struct ubi_leb_change_req { 100 __s32 lnum; 101 __s32 bytes; 102 __s8 dtype; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 __s8 padding[7]; 105 } __packed; 106 struct ubi_map_req { 107 __s32 lnum; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 __s8 dtype; 110 __s8 padding[3]; 111 } __packed; 112 struct ubi_set_vol_prop_req { 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 __u8 property; 115 __u8 padding[7]; 116 __u64 value; 117 } __packed; 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 struct ubi_blkcreate_req { 120 __s8 padding[128]; 121 } __packed; 122 #endif 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124