PTDOS

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
PTDOS
DeveloperProcessor Technology
OS familyDOS
Working stateHistoric, Unsupported
Initial release1978; 48 years ago (1978)[1]
Repository
  • {{URL|example.com|optional display text}}Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).
Available inEnglish
Package managerN/A
Supported platformsIntel 8080
Default
user interface
Command-line interface
LicenseProprietary
Official website{{#property:P856}}

PTDOS or Processor Technology Disk Operating System is an operating system created in the late 1970s for computers using the Intel 8080 microprocessor and the Processor Technology Helios II Disk Memory System.[2]

Commands

[edit | edit source]

The following list of commands is supported by PTDOS 1.4.[2]

  • EDIT
  • EDT3
  • ASSM
  • DEBUG
  • DO
  • DISKCOPY
  • RECOVER
  • FILES
  • FREE?
  • SYST
  • OPEN?
  • COPY
  • IMAGE
  • BLDUTIL
  • EXTRACT
  • KILL
  • RENAME
  • RETYPE
  • REATR
  • XREF
  • DUMP
  • PRINT
  • RNUM
  • SAVE
  • GET
  • CREATE
  • OPEN
  • READ
  • WRITE
  • CLOSE
  • SPACE
  • RANDOM
  • SEEK
  • ENDF
  • SETIN
  • SETOUT
  • SET
  • EXEC
  • ZIP
  • CONFIGR
  • OUT
  • BASC5
  • FOCAL
  • TREK80

References

[edit | edit source]
  1. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  2. ^ a b Leaflet for the Helios II system and PTDOS
[edit | edit source]
  • Sol 20 site – This computer used PTDOS when a Helios II disk drive was installed.