COPYROM.LIB
Author: [burhan h. afandi]
  Date: Sun Jul 07 1991 

COPYROM is a library which enables you to copy ROM to RAM.  You can send the
contents of a ROM card directly to a PC for storage, or copy the contents to a
port on your calculator.  COPYROM allows you to copy an entire port (ROM or
RAM) or just a selected number of files.


==========STORAGE ON A COMPUTER DISK=============

(COPY TO PC) COMMAND:->->PC

If the argument is a number (0,1 or 2) the entire given port is copied.

If the argument is a library identifier (:port#:library#) only the identified
library is copied.

If the argument is a list of library identifiers, only the files in the list
are copied.


===========COPY TO STACK=====================

(COPY TO STACK) COMMAND: STK
              
This command takes the same arguments as ->->PC, however, the result is
returned to stack.


==============COPY TO PORT===================

(COPY TO PORT) COMMAND: PORT

This command takes an additional argument in level one which is the port# to
which you want to copy the files.

So this command takes two arguments:
The level two argument may be a library identifier (:port#:library#), or a list
of library identifiers, or a port#(0,1 or 2).  The level one argument must be a
number (0, 1 or 2) (this is the port number to which you want to copy the
files).

EXAMPLE: Let us assume that we have a ROM card in port #2 and we want to copy
this ROM card to a RAM card located in port #1.

solution:

simply Enter the source port (2)
             then the destination port(1)
             implement port to copy port 2 to port one

summary:

2 [ENTER]
1 [ENTER]
Now press the key labeled { PORT }

The contents of port 2 are copied to port 1.

This command also accepts a list containing two port #s as an argument.

In the above example we could also have entered {2 1} as an argument where the
first element of the list is the source port# and the second is the destination
port#.


==============ATTACHING COPY-ROM=================

Transfer the library to your calculator.  Press [VAR] [COPYROM].
COPYROM.LIB will appear on the stack.  Store it in a port as follows:

0 [STO]   or   1 [STO]   or   2 [STO]

Turn your calculator OFF and then ON.  The library will attach itself.