User`s guide

LINK
SP to the contents of location 42. The value argument is an even, unsigned,
six-digit octal number that defines the stack address.
When you have entered the complete LINK command, LINK displays the
following prompt message if you did not already specify a value:
Stack symbol?
Respond with the global symbol whose value is the stack address. You cannot
specify a number at this point. Terminate your response with
RETURN
. If you
specify a nonexistent symbol, LINK displays an error message. It then sets the
stack address to 1000 (for memory image files) or to the bottom address if you
used /BOTTOM.
When used together with the /IDSPACE option, if value is not specified, the
specified stack symbol is verified to be in D-space. If it is not, an error message
is displayed.
/SYMBOLTABLE[:filespec]
Creates a file containing symbol definitions for all the global symbols in the load
module. Enter the symbol-table file specification as the third output specification
in the LINK command line. If you do not specify a file name, the linker uses the
name of the first input file and assigns the file type STB.
By default, LINK does not create a symbol-table file.
The following example creates the symbol-table file BTAN.STB:
.LINK AOBJ,BOBJ/SYMBOLTABLE:BTAN
/TOP:value[:type]
Specifies the highest address to be used by the relocatable code in the load
module. The value argument specifies an unsigned, even octal number.
The optional type argument to the value can be DAS or INS and is used only if
you also specify the /IDSPACE option. When specified with /IDSPACE:
• /TOP:value:DAS specifies the highest address to be used by the D-space code
in the load module. The value must be even.
• /TOP:value:INS specifies the highest address to be used by the I-space code
in the load module. The value must be even.
• /TOP:value:INS is the default; that is /TOP:value:INS and /TOP:value have
the same effect.
The /BOTTOM and /TOP options are mutually exclusive for a particular space.
However, you can use /BOTTOM for one data space and /TOP for the other. For
example, /BOTTOM:value:DAS and /TOP:value:INS are valid to use together.
The /BOUNDARY and /TOP options are also mutually exclusive for a particular
space. However, you can use /BOUNDARY for one data space and /TOP for the
other. For example, /BOUNDARY:value:DAS and /TOP:value:INS are valid to
use together.
174 RT–11 Command Descriptions