Int 15 Fn DB03  U - Ami Bios - Flash Rom - Get Flash Rom Programming Code  [b]

   AX = DB03h
   DS:SI -> ???
   ES:DI -> buffer for Flash ROM programming code
   BX = ???
   DX = ???

Return: CF clear if successful
       AH = ???
       BX = ???
       DX = ???
   CF set on error
       AH = error code

Notes: the entry point for the copied code (which is fully relocatable) is
     the very first byte (see #0472)
   used by FMUP.EXE, Intel's Flash Memory Update utility

See Also: AX=DB00h,AX=DB02h

(Table 0472)
Call AMI BIOS ??? code with:
   AL = function
       00h erase Flash ROM block
       CX = ???
           bit 8: address line A16 inverted
       ???
       01h program new data into Flash ROM
       ???
       02h perform cold reboot
   DS:SI -> ??? (see #0473)
   ES:DI -> ???

Return: AH = status
       00h successful
       01h invalid function
       02h ???
       03h ???
       04h ???

Note:  DS:SI and ES:DI are ignored for function 02h

Format of AMI BIOS Flash ROM programming parameters:
Offset Size    Description (Table 0473)
 00h 32 BYTEs  ???
 20h   BYTE    BIOS section number
 21h   DWORD   length of BIOS code/data in bytes
 25h 43 BYTEs  ???
 50h   DWORD   ???
 54h 44 BYTEs  ???

See Also: #0472