UNIT-I
Basic concepts of IT, concepts of
Data & Info, data processing, history of computers (generation, type of
languages), organization of
computers, I/O devices, storage devices, system software, application
software, utility packages,
numerical based on storage devices.
UNIT-II
Assembler : Elements of assembly
language programming, a simple assembly scheme, pass structure of
assembler, design of two pass
assemblers, a single pass assemblers.
Macros & Macro Processors :
Macro definition & Call, Macro expansion Nested macro calls, advanced
macro facilities, design of macro
processors.
UNIT-III
Compilers & Interpreters :
aspects of compilation, memory allocation, compilation of expression
compilation of control structures,
code optimization, interpreters.
Software Tools : Software tools
for program development, editors, debug monitors, programming
environment, user interfaces.
UNIT-IV
Linker & Loaders : Relocation
& linking concepts, design of linkers, self relocating programs, a linker
for
MS DOS, linking for overlays,
loaders : A two pass loader scheme, Relocating loaders, subroutine
linkage, Direct linkage loader,
Binders overlays.
UNIT-V
Sequential file organisation,
random file organisation, index structure, indexed file organisation, alternate
key indexed sequential files,
multi key organisation, multi key access, multi list file organisation,
inverted
files & their definitions,
insertion, deletion, operations with optimum utilization of memory, comparison
of various type of file
organisation.
BOOKS:
1. D.M. Dhamdhere “ System
Programming & O.S.” 2nd
Ed.,
Tata Mc. Graw Hill.
2. J. Donovan “System Programming”
THM.
3. Rajaraman V. “Fundamental of
Computers” (4nd
edition.)
Prentice Hall of India, New Delhi
2004.
4. Sardes D.H. “Computer’s today”
McGraw Hill 1988.
5. S.Jaiswal, “Fundamental of
Computer & IT”, Wiley dreamtech India..
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