# Domain/OS calls: tape_$

## Tape controller

`

- tape_$erase_record
- tape_$erase_tape
- tape_$inq_config_flags
- tape_$inq_density
- tape_$inq_drive_status
- tape_$inq_max_record_size
- tape_$inq_tape_speed
- tape_$isa
- tape_$reset
- tape_$retension
- tape_$rewind
- tape_$set_config_flag
- tape_$set_density
- tape_$set_tape_speed
- tape_$space_file
- tape_$space_record
- tape_$unload
- tape_$write_file_mark

`