QII:how to create/Read word.txt to hard disk by bios ?

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TUAN_CD

Joined: 26 Sep 2009
Posts: 14

TUAN_CD

Please source sample code create & end Read word.txt to hard disk
Create word.txt contain string :hello hdd
Thank
[vietnam 2009.CD 2] Very Happy

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03 Oct 2009, 03:17

LocoDelAssembly
Your code has a bug

Joined: 06 May 2005
Posts: 4624
Location: Argentina

LocoDelAssembly

The BIOS does not provides an interface for manipulating files. You can still use Int13, but you'll have to handle the file system (e.g. FAT16, FAT32, NTFS, Ext, etc) yourself.

Search in OS Constructions threads related to FAT, there are some that use BIOS but take in mind that you'll probably won't be able to use it with your hard disk as it is probably formatted in NTFS or Ext2/3.

03 Oct 2009, 04:50

tom tobias

Joined: 09 Sep 2003
Posts: 1320
Location: usa

tom tobias

TUAN_CD wrote:

QII:how to create/Read word.txt to hard disk by bios ?
Please source sample code create & end Read word.txt to hard disk
Create word.txt contain string :hello hdd
Thank

Does this link help?

http://www.iugaza.edu.ps/emp/emp_folders/99664/AssemblyLab_8.pdf

Question

03 Oct 2009, 10:53

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