HPlogo System Debug Reference Manual: HP 3000 MPE/iX Computer Systems > Chapter 7 System Debug Window Commands

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Window mode. Changes the mode for the Q or S window.

Syntax

   QM  [addressmode] [signed]

   SM  [addressmode] [signed]  

Parameters

addressmode

This parameter specifies the mode in which addresses are to be displayed. If no value is specified, DB is the default. The following values are allowed:

DB

Display address as DB-relative values (initial mode).

DL

Display address as DL-relative values.

DST

Display address as DST-base-relative values.

Q

Display address as Q-relative values.

S

Display address as S-relative values.

If the window is jumped to a data segment other than the stack data segment (SDST), only DST mode is allowed.

Addresses entered with the QJ and SJ commands are interpreted based on the mode of the respective window.

signed

This parameter indicates if addresses are to be displayed as signed or unsigned values. If no value is specified, UNSIGNED is the default.

The following values are allowed:

UNSIGNED

Display address as unsigned values (initial setting).

SIGNED

Display address as signed values (+/- present in address).

Examples

   $nmdebug > qm dst

Set the Q window to display addresses as DST-relative (stack-base relative) values.

   $nmdebug > sm ,signed

Set the S window to have addresses displayed as signed values.

Limitations, Restrictions

none

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