diff options
Diffstat (limited to '9/platforms/android-21/arch-x86/usr/include/linux/msdos_fs.h')
| -rw-r--r-- | 9/platforms/android-21/arch-x86/usr/include/linux/msdos_fs.h | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/9/platforms/android-21/arch-x86/usr/include/linux/msdos_fs.h b/9/platforms/android-21/arch-x86/usr/include/linux/msdos_fs.h new file mode 100644 index 0000000..f1190ad --- /dev/null +++ b/9/platforms/android-21/arch-x86/usr/include/linux/msdos_fs.h @@ -0,0 +1,194 @@ +/**************************************************************************** + **************************************************************************** + *** + *** 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. + *** + *** To edit the content of this header, modify the corresponding + *** source file (e.g. under external/kernel-headers/original/) then + *** run bionic/libc/kernel/tools/update_all.py + *** + *** Any manual change here will be lost the next time this script will + *** be run. You've been warned! + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _UAPI_LINUX_MSDOS_FS_H +#define _UAPI_LINUX_MSDOS_FS_H +#include <linux/types.h> +#include <linux/magic.h> +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#include <asm/byteorder.h> +#define SECTOR_SIZE 512 +#define SECTOR_BITS 9 +#define MSDOS_DPB (MSDOS_DPS) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define MSDOS_DPB_BITS 4 +#define MSDOS_DPS (SECTOR_SIZE / sizeof(struct msdos_dir_entry)) +#define MSDOS_DPS_BITS 4 +#define MSDOS_LONGNAME 256 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define CF_LE_W(v) le16_to_cpu(v) +#define CF_LE_L(v) le32_to_cpu(v) +#define CT_LE_W(v) cpu_to_le16(v) +#define CT_LE_L(v) cpu_to_le32(v) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define MSDOS_ROOT_INO 1 +#define MSDOS_FSINFO_INO 2 +#define MSDOS_DIR_BITS 5 +#define FAT_MAX_DIR_ENTRIES (65536) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define FAT_MAX_DIR_SIZE (FAT_MAX_DIR_ENTRIES << MSDOS_DIR_BITS) +#define ATTR_NONE 0 +#define ATTR_RO 1 +#define ATTR_HIDDEN 2 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ATTR_SYS 4 +#define ATTR_VOLUME 8 +#define ATTR_DIR 16 +#define ATTR_ARCH 32 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ATTR_UNUSED (ATTR_VOLUME | ATTR_ARCH | ATTR_SYS | ATTR_HIDDEN) +#define ATTR_EXT (ATTR_RO | ATTR_HIDDEN | ATTR_SYS | ATTR_VOLUME) +#define CASE_LOWER_BASE 8 +#define CASE_LOWER_EXT 16 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define DELETED_FLAG 0xe5 +#define IS_FREE(n) (!*(n) || *(n) == DELETED_FLAG) +#define FAT_LFN_LEN 255 +#define MSDOS_NAME 11 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define MSDOS_SLOTS 21 +#define MSDOS_DOT ". " +#define MSDOS_DOTDOT ".. " +#define FAT_FIRST_ENT(s, x) ((MSDOS_SB(s)->fat_bits == 32 ? 0x0FFFFF00 : MSDOS_SB(s)->fat_bits == 16 ? 0xFF00 : 0xF00) | (x)) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define FAT_START_ENT 2 +#define MAX_FAT12 0xFF4 +#define MAX_FAT16 0xFFF4 +#define MAX_FAT32 0x0FFFFFF6 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define MAX_FAT(s) (MSDOS_SB(s)->fat_bits == 32 ? MAX_FAT32 : MSDOS_SB(s)->fat_bits == 16 ? MAX_FAT16 : MAX_FAT12) +#define BAD_FAT12 0xFF7 +#define BAD_FAT16 0xFFF7 +#define BAD_FAT32 0x0FFFFFF7 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define EOF_FAT12 0xFFF +#define EOF_FAT16 0xFFFF +#define EOF_FAT32 0x0FFFFFFF +#define FAT_ENT_FREE (0) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define FAT_ENT_BAD (BAD_FAT32) +#define FAT_ENT_EOF (EOF_FAT32) +#define FAT_FSINFO_SIG1 0x41615252 +#define FAT_FSINFO_SIG2 0x61417272 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define IS_FSINFO(x) (le32_to_cpu((x)->signature1) == FAT_FSINFO_SIG1 && le32_to_cpu((x)->signature2) == FAT_FSINFO_SIG2) +#define FAT_STATE_DIRTY 0x01 +struct __fat_dirent { + long d_ino; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __kernel_off_t d_off; + unsigned short d_reclen; + char d_name[256]; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define VFAT_IOCTL_READDIR_BOTH _IOR('r', 1, struct __fat_dirent[2]) +#define VFAT_IOCTL_READDIR_SHORT _IOR('r', 2, struct __fat_dirent[2]) +#define FAT_IOCTL_GET_ATTRIBUTES _IOR('r', 0x10, __u32) +#define FAT_IOCTL_SET_ATTRIBUTES _IOW('r', 0x11, __u32) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define FAT_IOCTL_GET_VOLUME_ID _IOR('r', 0x13, __u32) +struct fat_boot_sector { + __u8 ignored[3]; + __u8 system_id[8]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 sector_size[2]; + __u8 sec_per_clus; + __le16 reserved; + __u8 fats; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 dir_entries[2]; + __u8 sectors[2]; + __u8 media; + __le16 fat_length; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le16 secs_track; + __le16 heads; + __le32 hidden; + __le32 total_sect; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + union { + struct { + __u8 drive_number; + __u8 state; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 signature; + __u8 vol_id[4]; + __u8 vol_label[11]; + __u8 fs_type[8]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + } fat16; + struct { + __le32 length; + __le16 flags; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 version[2]; + __le32 root_cluster; + __le16 info_sector; + __le16 backup_boot; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le16 reserved2[6]; + __u8 drive_number; + __u8 state; + __u8 signature; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 vol_id[4]; + __u8 vol_label[11]; + __u8 fs_type[8]; + } fat32; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + }; +}; +struct fat_boot_fsinfo { + __le32 signature1; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le32 reserved1[120]; + __le32 signature2; + __le32 free_clusters; + __le32 next_cluster; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le32 reserved2[4]; +}; +struct msdos_dir_entry { + __u8 name[MSDOS_NAME]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 attr; + __u8 lcase; + __u8 ctime_cs; + __le16 ctime; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le16 cdate; + __le16 adate; + __le16 starthi; + __le16 time,date,start; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __le32 size; +}; +struct msdos_dir_slot { + __u8 id; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 name0_4[10]; + __u8 attr; + __u8 reserved; + __u8 alias_checksum; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 name5_10[12]; + __le16 start; + __u8 name11_12[4]; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#endif |