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THE COMPUTER SYSTEM
The CPMBased Computer
13 other sections not shown
ASCII ASCII character assembly language assembly language programming BDOS call binary buffer byte CALL BDOS CALL SPMSG carriage return CBIOS CICICICI CIMSG command line COMSG console contents COPY CP/M operating system CP/M system CPMIO CTRL debugging directory entry disk access disk drive display drive selection eight-bit error messages execute fetched file control block file name file type floppy disk function GETYN hardware hexadecimal I/O devices index register input instruction IOBYT jump LIB files List loaded LXI H machine language main program memory address memory location microprocessor octal opcode output physical devices PROM RECCT RESTORE routines SAVE SHOFN source program stack pointer stack space START2 subroutines terminal test program TFCB transient program user program vectors WCONF write zero flag