X-Hacker.org- Interrupts & Ports

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        Get current directory (INT 21h, 47h)

        Entry:
          AH = 47h
          DL = drive (0=default, 1=A, etc.)
          DS:SI points to 64-byte buffer area
        Return:
          CF = 1 if error
                   AX = Error Code

See Also: INT 21h, 3Bh Error codes

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