104 ROM-DOS 6.22 Command Summary
MX2 Reference Guide E-EQ-MX2RG-L-ARC
ROM-DOS
Command
Command
Type
Description
STACKDEV.SYS Internal Increases the number of stacks available for IRQ handlers and
Int13h.
STACKS Internal Allows for the use of dynamic data stacks to handle interrupts.
SUBMENU Internal Defines a menu item that represents a secondary menu.
SWITCHES Internal Allows special CONFIG.SYS file options.
SYS.COM** External Transfers the hidden system files to a specified drive.
TIME Internal Displays current time from the system’s internal clock. Also allows
revision.
TYPE Internal Displays the contents of a text file on the monitor.
UMBLINK.SYS
UMBLINK.EXE
Internal A non-protected mode program that can allow the creation of
Upper Memory Blocks using existing RAM areas.
VER* Internal Displays current version of ROM-DOS on the monitor.
VERIFY Internal Displays the current VERIFY state or sets the VERIFY state to on
or off.
VERSION.SYS Internal Modifies the version number ROM-DOS reports.
VOL Internal Displays the volume label on a disk.
XCOPY.COM** External Copies multiple files and optionally subdirectories.
* = Files loaded by LXE on all MX2’s.
** = Files loaded by LXE on some MX2’s.
