Creating Utilities with Assembly Language: 10 Best for the IBM PC and XT |
Contents
Assembly Language Remembered | 3 |
COM Files And CLEANUP COM in Particular | 12 |
CLEANUP COM Explores the | 19 |
Copyright | |
22 other sections not shown
Common terms and phrases
ASCII code assembly language attribute AX MOV BIOS bits BX POP BYTE PTR carriage return char character CLEANUP CLOCK cluster CMP AX CODE SEG command COMMAND_INDEX COMMAND.COM CRLF cursor data area DEBUG deleted file display DSKWATCH DWORD ENDP entry error Exit File Allocation Table File Control Block filename FINISHED_FLAG INT 21H intercept IO_CHAR IRET keyboard buffer Listing load loop match MOV AX MOV MOV move NPAD OFFSET OLD_INT_21H ONEKEY pad location PAD_CURSOR POP AX POP CX POP POP DS POPF PRINT PROC Program Segment Prefix PROTECT_SHARP PUSH AX PUSH DS PUSH DX PUSH PUT_CHAR registers REPNE SCASB Restore reverse video ROM BIOS_DATA Rubout Save scan code screen buffer sector Segment address service 13H stored subroutine tail TEST THELOOP timer two's complement typed UNDEL word zero