Language Processors
Convert the 48 machine language instructions into assembly language, assuming that they were not generated by pseudo-ops:

ADDA h#01FE, i
STOREA h#014B, d
LOADA h#OD4E, i
ASRA

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Language Processors
The advantage(s) of incorporating the macro processor into pass 1 is/ are:

Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler
many functions do not have to be implemented twice
All of these
more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros

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Language Processors
Which of the following functions is/ are performed by the loader?

All of these
Allocate space in memory for the programs and resolve symbolic references between object decks
Physically place the machine instructions and data into memory
Adjust all address dependent locations, such as address constants, to correspond to the allocated space

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Language Processors
The system/370 assembler language

is a term that refers to the control programs of an operating system
allows multiple programs to reside in separate areas of core at the same time
allows the programmer to write base registers and displacements explicitly in the source program
is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain

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