China DOS Union

-- Unite DOS · Advance DOS · Grow DOS --

Union site: www.cn-dos.net Forum site: www.cn-dos.net/forum
DOS stands for freedom, openness and progress. Let us work hard, learn from the openness and GNU spirit of FreeDOS and Linux, and together build and grow a free GNU GPL world!

中国DOS联盟论坛
The time now is 2026-08-01 02:20
中国DOS联盟论坛 » DOS开发编程 & 发展交流 (开发室) » Where are the file allocation table and the root directory table located? <- title added by Wengier View 1,081 Replies 2
Original Poster Posted 2003-08-08 00:00 ·  美国 肯塔基州 费耶特县 列克星敦 Charter_Communications
初级用户
Credits 136
Posts 9
Joined 2003-08-08 00:00
22-year member
UID 8237
Gender Male
Status Offline
Where on the disk are the file allocation table and the file root directory table located? How is the specific structure defined?


Floor 2 Posted 2003-08-09 00:00 ·  中国 广东 广州 荔湾区 电信
初级用户
Credits 103
Posts 1
Joined 2003-08-08 00:00
22-year member
UID 8266
Gender Male
Status Offline
After the 32 sectors of a disk comes the file allocation table. As for the root directory table, it is stored behind the two FAT32 tables (file allocation tables). As for exactly which sector it is in, you have to calculate the size of your FAT table. FAT table * 2, then add 32 sectors, and that is the file directory table.
Actually, using Norton’s NU disk editor, it is very easy to “move around” between these tables. :)
Floor 3 Posted 2003-08-13 00:00 ·  中国 北京 朝阳区 联通
初级用户
Credits 136
Posts 9
Joined 2003-08-08 00:00
22-year member
UID 8237
Gender Male
Status Offline
Where on the disk is the size of the FAT table stored? How is the disk parameter table defined?
Forum Jump: