DEC Personal DECstation 5000, Руководство пользователя

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G
Console Commands
This appendix presents reference information about the console commands. It
discusses:
• Console command conventions and terms
• Individual console commands
G.1 Console Command Conventions and Terms
Be sure to follow these rules when you type console commands:
• Type uppercase and lowercase letters exactly as they appear in command
lines. The system treats uppercase and lowercase letters as different input.
• Press Return after you type a command.
• Enter number values as follows:
Enter decimal values as a string of decimal digits with no leading zeros
(for example, 123).
Enter octal values as a string of octal digits with a leading zero (for
example, 0177).
Enter hexadecimal values as a string of hexadecimal digits preceded by
0 and a lower-case letter (for example, 0xFE04).
• When reading or writing to memory, you have a choice of data sizes:
byte, halfword, or word. Because a word is 4 bytes, successive addresses
referenced by a word are successive multiples of 4. For example, the
address following 0x80000004 is 0x80000008. An error occurs if you specify
an address that is not on a boundary for the data size you are using.
• The following key combinations have an immediate effect in console mode:
Ctrl-s freezes the screen display.
Ctrl-q releases a frozen screen display.
Console Commands G–1