Language Processors
Convert the 11014B machine language instructions into assembly language, assuming that they were not generated by pseudo-ops:

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

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

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

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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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Language Processors
Assembly code data base is associated with

assembly language version of the program which is created by the code generation phase and is input to the assembly phase
consists of a full or partial list or the tokens as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation
a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure
a permanent table which lists all key words and special symbols of the language in symbolic form

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