INT 13 - DISK - SET MEDIA TYPE FOR FORMAT (AT model 3x9,XT2,XT286,PS)

Input

Output

AX

 18h   Status   AX

BX

  Tracks Sectors / Track     BX

CX

 See Below Drive     CX

DX

         DX
ES:DI   11 byte Parameter Table ES:DI 
        The top two bits of CL contain bits 8 & 9 of the Tracks.

Status:     00h = Requested combination supported
            01h = Function not available
            0Ch = Not supported or drive type unknown
            80h = There is no disk in the drive


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