IBM 360 Assembler Language ProgrammingHelps the IBM System/360 student in programming the computer system in assembler language. |
Contents
1 Introduction to Computing | 1 |
2 Computer Components Data Formats and Addressing | 14 |
12 | 50 |
Copyright | |
23 other sections not shown
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1817 LIBRARIES BALR base register binary number block branch instruction byte long bytes in length character Code Assembler Format Condition Code Assembler condition code setting DASD data area data records decimal number device digit disk doubleword DS CL80 EBCDIC end-of-file entry error example execution explicit length FIGURE fill character fixed-point FLDA FLDB fullword halfword hexadecimal high-order I/O area index register Instruction Name Mnemonic IOCS ISAM label length code LOAD location counter logical record low-order Machine OP Code macro instruction main storage mask bits master record Mnemonic OP Code module Name Oper Operand Note number of bytes optional output area overflow area packed decimal parameter PRINT problem program processing Program Interruptions Condition punched routine second operand sequence shift sign bit source field statement stored subroutine symbolic name tape file track two's complement WORKA=YES write zero