TOPS-10 Monitor Calls Manual Volume 2 AA-K039D ... - Trailing-Edge

CMAND. [CALLI 211]
22.14 CHAND. [CALLI 211]
FUNCTION
Defines commands that run specified programs, and manipulates the
job's user-defined command list. In the argument list to this call,
your program defines a command name that, when typed as a monitor
command, will run the program specified by the file specification that
is also inc,luded in the command list. The CMAND. UUO allows you to
define multiple command names in the argument list, and allows you to
read the command list that is already defined for your job.
CALLING SEQUENCE
addr:
MOVE ac, [XWD fcn-code,addr]
CMAND. ac,
error return
skip return
argument-list
In the calling sequence, you can supply the following information:
o
fcn-code is the function code.
in the following sections.
The function codes are listed
o addr is the address of the argument list. The argument list
for each function code is described in the following list of
function codes.
22.14.1 FUNCTION 0 (.CMINT)
Initializes (clears) any current command definitions and creates a new
command list as specified at addr. The argument list stored at addr,
you supply the command flags;- the command name, and the file
specification of the program to run when the command is invoked.
The argument list for this function is formatted as follows:
Word
Symbol
Contents
0 .CMFLA
1 .CMNAM
2 .CMDVC
3 .CMFLE
4 .CMEXT
5 .CMPPN
6 .CMSFD
7-10
In the left half, one or more of the flags
described below. In the right half (CM.COU),
store the length of this definition.
Command name
Device name
File name
File extension
Project-programmer number
First SFD name
Remaining SFD names
In argument list, you can supply the following flags to indicate the
number of characters in the command that must be input to define the
command uniquely. The flags are:
Mask
Symbol
Meaning
10B17
CM.UN1
Command is uniquely identified by the
character of its name.
first
4B17
CM.UN2
Command is uniquely identified by
characters.
the first two
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