Each mount object that mmcsdpub writes to PPS contains the following fields:
| Name | Description | Type | Example |
|---|---|---|---|
| blocks_size | Size of each block (in bytes) | Integer | 512 |
| blocks_total | Total number of blocks | Integer | 3805121 |
| fs_type | Filesystem type. This field is present only if the filesystem is mounted. | String with one of the following values: dos (fat32), qnx4, qnx6, nt, or unknown | dos (fat32) |
| label | Filesystem label. This field is present only if the filesystem is mounted. | String | Cottage Weekend 1 |
| mount | Mountpoint | String | /fs/sdb0 |
| partition | Partition name. This field is present only if the mount object represents a partition. | String | /dev/sdb0t12 |
| partition_count | Total number of partitions. This field is present only if the mount object represents an entire device and not a partition. | Integer | 1 |
| partition_order | Partition index. This field is present only if the mount object represents a partition. | Integer | 0 |
| plugin_name | Name of plugin supplying extra mount information, followed by mount fields returned by plugin | String in the following format: generic [<attr_name>::<value>]* The generic plugin is the only plugin supported for mmcsdpub. | plugin_name::generic name::UNTITLED 1 id::72a354f7-906e-424f -985e-ab7a71b7971a |
| PPS_DRIVER_ID | Driver object path | String | /pps/qnx/driver/74550 |
| PPS_RAWMOUNT_ID | Mount object path | String | /pps/qnx/mount/sdb0 |
| raw | Name of raw device | String | /dev/sdb0 |
| read_only | Read-only status of device. This field is present only if the filesystem is mounted. | Boolean: 0 if writable or 1 if read-only | 1 (read-only) |
| status | Error string. This field is present only if an error occurred when accessing the card's mounted filesystem. | Integer followed by string, in the format: errno (str_error(errno)) | 302 (Corrupted file system detected) |