Digital Equipment AXPpci 33, Руководство по конструкции

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Console Commands
E.3.1 Conventions
Table E–1 lists the SRM console conventions.
Table E–1 SRM Console Conventions
Item Convention
Console prompt >>>
Continuation line prompt _>
Maximum command length 255 characters.
Multiple contiguous spaces or tabs Treated as a single space.
Command abbreviations Allowed, if not ambiguous.
Command qualifiers or options Prefix with a space and a dash ‘‘–’’.
Numbers Hexadecimal, unless otherwise specified.
(Note that registers such as R0–R31 are
shown in decimal notation.)
E.3.2 Special Characters
Table E–2 lists the SRM console special characters and their functions.
Table E–2 SRM Console Special Characters
Character/Key(s) Function
Return Terminates command line input.
Backspace Deletes the previously typed character.
Ctrl/A Toggles insert/overstrike mode. Overstrike is the default.
Ctrl/B
Recall previous commands. The last 16 commands are
stored.
Ctrl/C Terminates the foreground process.
Ctrl/D
Moves the cursor left one position.
Ctrl/E Moves the cursor to the end of the line.
Ctrl/F
Moves the cursor right one position.
Ctrl/H Moves the cursor to the beginning of the line.
Ctrl/O
Suppresses/resumes (toggles) console output.
Ctrl/Q
XON. Resumes the flow of data to the console.
Ctrl/S XOFF. Stops the flow of data to the console.
Ctrl/U
Deletes the entire line.
Ctrl/R Retypes the current command line.
E–4