X-Hacker.org- Ralf Brown's Interrupt List (Part 1,2) - int 13 - esdi fixed disk

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INT 13 - ESDI FIXED DISK - TRANSLATE RBA TO ABA
        AX = 1C0Eh
        CH = low 8 bits of cylinder number
        CL = sector number, high two bits of cylinder number in bits 6 and 7
        DH = head number
        DL = drive number
        ES:BX -> ABA number
Return: CF set on error
            AH = status
Note:   ABA (absolute block address) format can be found in IBM ESDI Adapter
          Technical Reference by using its Device Configuration Status Block

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