pTAL Reference Manual (G06.24+, H06.09+, J06.03+)

NopTAL privileged procedure
YesCan be executed only by privileged procedures
NoSets condition code
YesSets $CARRY
NoSets $OVERFLOW
More information: $READSPT (page 339)
$READTIME
NopTAL privileged procedure
NoCan be executed only by privileged procedures
NoSets condition code
NoSets $CARRY
NoSets $OVERFLOW
More information: $READTIME (page 340)
$SCALE
NopTAL privileged procedure
NoCan be executed only by privileged procedures
NoSets condition code
NoSets $CARRY
NoSets $OVERFLOW
More information: $SCALE (page 340)
$SGBADDR_TO_EXTADDR
NopTAL privileged procedure
NoCan be executed only by privileged procedures
NoSets condition code
Built-in Routines 487