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AH = 28h BX = offset into control block at which to start reading CX = number of bytes to read DX = segment/selector of control block obtained via AH=26h or AH=27h ES:DI -> buffer for data
Return:
CF clear if successful CF set on error AX = error code (see also #01680 at INT 21/AH=59h/BX=0000h) 05h access denied due to an invalid segment/selector
See Also: AH=26h - AH=27h - AH=29h - AH=2Ah
Category: Other Operating Systems - Int D4h - P
Interrups | Categories | Contents |