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319 Commits

Author SHA1 Message Date
Poul-Henning Kamp
e9851d87a8 Make the partitions names even more sensible 
CheckRules sets the CHUNK_ALIGN & CHUNK_PAST_1024 flags.
 1995-05-04 07:00:57 +00:00
Poul-Henning Kamp
afb3a9c529 Add the private void *pointer to the chunks, and the functions to manage it. 
Make the reassignment of partition names less bogus.
 1995-05-03 22:36:52 +00:00
Jordan K. Hubbard
a7a5bb1246 Export the chunk names properly. 1995-05-03 17:38:00 +00:00
Poul-Henning Kamp
fcdd2c3c7d Make the target for tst01 more sensible. 
Remove bogus targets.
Allocate partition letters as follows:
	lowest offset "flags & CHUNK_IS_ROOT" gets 'a',
	lowest offset "subtype==FS_SWAP" gets 'b'
	the rest is allocated in offset order from this sequence "defghab".
This will generally make sense.
Added rules to complain if more than one CHUNK_IS_ROOT or more than one
FS_SWAP per FreeBSD chunk.
Set CHUNK_IS_ROOT on the 'a' partition in Open_Disk.
Run Fixup_Names in Open_Disk.
 1995-05-03 06:30:59 +00:00
Jordan K. Hubbard
d81fc24bca foo -> unknown 1995-05-02 20:16:16 +00:00
Jordan K. Hubbard
1d56870d74 I need Open_Disk() to not spew on my screen. #ifdef out some diagnostic 
printfs.
 1995-05-02 19:52:27 +00:00
Jordan K. Hubbard
ec27acc8cb foo -> unknown. 
I have to be able to show this stuff to the user. :-)
 1995-05-01 21:30:24 +00:00
Jordan K. Hubbard
81b15f5715 Stick a more BSD-like Makefile here so that I can link to the library. 1995-05-01 08:08:02 +00:00
Poul-Henning Kamp
20c9844ca0 start CHS is 0xff,0xff,0xff if past 1024. 
end CHS is 1023,bios_hd,bios_sect if past 1024.  This way we can find
bios the geometry again.
Added a primitive "scan" to tst01.
 1995-05-01 04:05:27 +00:00
Poul-Henning Kamp
87d4886cc3 Use the DIOCSYNCSLICE ioctl now. (use only with kernel from this morning). 
Get the CHS's right.
Get the disklabels (more) right.
 1995-04-30 22:51:05 +00:00
Poul-Henning Kamp
9781a14091 get bootblocks right. 
Add mbr and bteasy17 to tst01
read partitions from kernel instead of disk.
Still problems with writing labels, discussing with Bruce.
Extended slices doesn't get written yet.
 1995-04-30 11:04:16 +00:00
Poul-Henning Kamp
e6b172ee57 Use 0xff for CHS when past 1024 cyls. 
Fix (hopefully) a bug Gary found.
 1995-04-30 07:30:45 +00:00
Poul-Henning Kamp
98fc07cacb Make the default case less scary :-) 1995-04-30 06:19:32 +00:00
Poul-Henning Kamp
2d5caf92d0 Now we do writes too. 1995-04-30 06:09:29 +00:00
Poul-Henning Kamp
a29b6fccc0 Names are assigned when chunks are created. 
Rules for only one fat & one extended in MBR.
 1995-04-29 07:21:14 +00:00
Poul-Henning Kamp
a907b94117 Even More stuff. Disk_Names() is here amongst other things. 1995-04-29 04:50:39 +00:00
Poul-Henning Kamp
f9c10dfd1a Next Iteration, getting better. 
Made an All_FreeBSD() function.
Added a cmd-line interface (lowest rank) to the tst01 program.
The tst01 program is harmless (worst it can do is coredump), but it
is instructive to run, you can see what the slice-code things of your
disk...
 1995-04-29 04:00:57 +00:00
Poul-Henning Kamp
27bff5727d Sanitize and explain a little bit... Implement the first rules... 1995-04-29 01:55:25 +00:00
Poul-Henning Kamp
aded89c1b1 This is a revision 0.00 of the backend stuff for the fdisk/disklabel stuff 
in the new sysinstall.  If you want to give a helping hand, then send email
to phk@FreeBSD.ORG.  DO NOT COMMIT TO THIS DIRECTORY!
 1995-04-28 23:57:04 +00:00