System Debug Reference Manual (32650-90888)
144 Chapter4
System Debug Command Specifications :-Exit
ENV
letter means the bit is ON while a lowercase letter indicates the bit is OFF.
ISM_ARCH S32 (misc) r dM
Returns the software interrupt stack marker architecture as 32 or 64. The
two architectures currently in use differ in their abilities to hold either a
32 or 64-bit state, and are associated with the operating system version.
Note that this is NOT the same as the hardware register size, which may
be determined by ENV CPU_ARCH.
ISR U32 (nmreg) r dM
NM interrupt space register. (Alias for CR20)
ITMR U32 (nmreg) r dM
NM interval timer register. (Alias for CR16)
IVA U32 (nmreg) r dM
NM interrupt vector address. (Alias for CR14)
JOB_DEBUG BOOL (system) rW
A system wide flag that enables the debugging of jobs. The default value is
FALSE; any process attempting to access Debug in a job has that request
ignored (with the exception of the HPDEBUG intrinsic, which will execute a
command string but not stop in Debug). If this variable is set, and a job
does call Debug, upon entry the CONSOLE_IO variable is set to TRUE and
the TERM_LDEV variable is set to the console port (LDEV 20).
This variable is available only in Debug.
JUSTIFY STR (io) rw *
This variable controls the form justification used when numeric values are
displayed in the windows or from the Display commands. This variable
may take on one of two quoted literal values: "LEFT" or "RIGHT". When
right-justified, values can be blank or zero filled (refer to the FILL
variable). Decimal values are always left-justified in windows, despite this
setting. The default value is "RIGHT".
LAST_PIN U16 (misc) r
For DAT, this is the last PIN that was running at dump time (as found in
SYSGLOB). For Debug, this variable is the PIN on whose stack the
debugger is running.
LIST_INPUT U16 (io) rw
When LIST_INPUT is set, all user input lines are written into any
currently opened list file (refer to the LIST command). When ECHO_USE is
set, those lines that are input from the USE file are always displayed to
the list file, even if LIST_INPUT is disabled. The default value is TRUE.
LIST_PAGELEN U16 (io) rw *
The page length (in lines) of the list file (refer to the LIST command). The
default page length is #60. If the LIST_PAGING environment variable is