Z80: Assembly Language Programming
Osborne/McGraw-Hill, 1979 - Assembler language (Computer program language). - 609 pages
Introduction to assembly languagem programming how this book has been printed; Assemblers; The Z80 assembly language instruction set CPU registers and status flags; Simple programs; Arithmetic problems; Input/output.
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Introduction to Assembly Language Programming
Conditional Assembly 211
21 other sections not shown
11 for rp 76 HALT Accumulator will contain addr Address Memory Contents assembly language assembly language program Carry status contents of memory contents of Register Data Counter Data Memory Program decimal Decrement DEFB digit disp DJNZ H.L SP PC hexadecimal high-level languages HL register pair I/O port illustration shows execution Index Register instruction is identical instruction LD interrupt IX+disp IY register Jump label LD A.(HL least significant bit Load macro Memory Address Memory Memory Contents Instruction memory location 0040 memory location specified Memory Program Memory microcomputer microprocessor mmmm 1 mmmm mmmm mmmm Mnemonic Non-zero result object code Object Program operand pair HL parity PC IX IY ppqq Program Counter pseudo-operation register pair BC Registers H reset rp is register S Z Ac P/O N C Sample Problem set P/O Source Program SP PC mmmm specified register Stack Pointer status flags string struction subroutine zero