System Debug Reference Manual (32650-90888)

350 Chapter9
System Debug Window Commands
wW
and two data lines). The size of the windows may be changed once they are created (Refer
to the
w L command.)
Parameters
virtaddr The virtual window can be aimed at any Precision Architecture space and
offset address.
Virtaddr can be a short pointer, a long pointer, or a full
logical code pointer.
name This is the name with which to label the virtual window being defined. If
no name is specified, "Virtual" is used as a default.
realaddr The real memory window can be aimed at any real address.
Ldev.off The LDEV window can be aimed at any valid disk LDEV number at a
specified byte offset.
filename The file name to which the text window is aimed.
Examples
%cmdebug > VW a.c0000000 SYSGLOB
Allocate a new virtual window and aim it at a.c0000000. Label the window with the name
SYSGLOB.
%cmdebug > ZW 1800
Aim the real memory window to physical address 1800.
$nmdebug > TXW TGRADES.DEMO.TELESUP
Create and aim a text window at the file TGRADES.DEMO.TELESUP.
Limitations, Restrictions
A total of seven virtual windows and three text windows are available. There is only one
LDEV and one real window.