S % - Abbreviation for the window and the current output display
radix.
(DB mode) - The address mode for the window. This can be DB,
DL, Q, S, or DST. The address shown at the left side of
the window is relative to the indicated base. (Refer to the
SM command.)
SDST - SDST is the data segment for the S window. In most cases,
this is the same as the stack dst. This window may be aimed away from
the stack, in which case this value indicates the dst being
viewed.
Level 0 - The current stack level. (Refer to the LEV
command.)
window body line(s)
offset: - The starting CM word offset for the line of displayed
values. The values may be unsigned (default) or signed (relative to
the address mode base). See the SM command for
details.
values - The actual data values are displayed in the current
output base of the window.
<S - Indicates the location of the current top of stack. The
TOS value is typically underlined. (Refer to the ENV MARKER
command.) If the TOS value has changed, the enhancement for the
changed value will overwrite the enhancement for the TOS indicator
(as in our example).
Q> - Indicates the location of Q. The stack marker (at Q-3,
Q-2, Q-1, Q) is typically underlined. (Refer to the
ENV MARKER command.)