TOPS-10 Monitor Calls Manual Volume 2 AA-K039D ... - Trailing-Edge

EXIT [CALLI 12]
22.47 EXIT [CALLI 12]
FUNCTION
stops job execution and optionally resets the job.
CALLING SEQUENCE
EXIT fen-code,
continue return
In the calling sequence, the program supplies the following variables:
o
fen-code is one of the function codes described below.
For either code, when you EXIT from a job in an auto-pushed
context, you are returned to the superior context and the
inferior one is deleted.
o
continue return is the instruction to be executed if the user
issues a valid CONTINUE monitor command.
The function codes and their meanings are:
Code
o
Function
Performs the following:
o Releases all I/O devices, closing files if necessary.
o
Unlocks the job from core.
o Sets the user-mode write-protect bit for the
segment.
high
o
o
o
Resets APR traps to zero.
Clears PC flags.
Performs a RESET and stops the job.
If timesharing was stopped by a TRPSET monitor call, the
monitor resumes timesharing. A RESET monitor call is
executed, and the word EXIT is typed on your terminal, and
the terminal is left in monitor mode. You cannot continue
with the CONT or CCONT monitor command.
1
Performs the following:
o
Clears PC flags.
o
stops the job.
EXIT is not printed on your terminal, and you can continue
program execution with the CONT or CCONT monitor command. If
you use function code 1, you should first RELEASE all devices
and channels; a convenient way to do this is to use the RESET
monitor call. The symbol for EXIT 1, is MONRT.
2-17
Reserved for use by DIGITAL.
22-139