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 MAX_UBI_MTD_NAME_LEN 127 47 #define UBI_MAX_RNVOL 32 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 enum { 50 UBI_DYNAMIC_VOLUME = 3, 51 UBI_STATIC_VOLUME = 4, 52 }; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 enum { 55 UBI_VOL_PROP_DIRECT_WRITE = 1, 56 }; 57 struct ubi_attach_req { 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 __s32 ubi_num; 60 __s32 mtd_num; 61 __s32 vid_hdr_offset; 62 __s16 max_beb_per1024; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __s8 padding[10]; 65 }; 66 struct ubi_mkvol_req { 67 __s32 vol_id; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 __s32 alignment; 70 __s64 bytes; 71 __s8 vol_type; 72 __s8 padding1; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 __s16 name_len; 75 __s8 padding2[4]; 76 char name[UBI_MAX_VOLUME_NAME + 1]; 77 } __packed; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 struct ubi_rsvol_req { 80 __s64 bytes; 81 __s32 vol_id; 82 } __packed; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 struct ubi_rnvol_req { 85 __s32 count; 86 __s8 padding1[12]; 87 struct { 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 __s32 vol_id; 90 __s16 name_len; 91 __s8 padding2[2]; 92 char name[UBI_MAX_VOLUME_NAME + 1]; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 } ents[UBI_MAX_RNVOL]; 95 } __packed; 96 struct ubi_leb_change_req { 97 __s32 lnum; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 __s32 bytes; 100 __s8 dtype; 101 __s8 padding[7]; 102 } __packed; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 struct ubi_map_req { 105 __s32 lnum; 106 __s8 dtype; 107 __s8 padding[3]; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 } __packed; 110 struct ubi_set_vol_prop_req { 111 __u8 property; 112 __u8 padding[7]; 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 __u64 value; 115 } __packed; 116 #endif 117
