Commit Graph

10 Commits

Author SHA1 Message Date
Ruslan Ermilov
e653b48c80 Start the dreaded NOFOO -> NO_FOO conversion.
OK'ed by:	core
2004-12-21 08:47:35 +00:00
Yoshihiro Takahashi
5e0eb6243d MFi386: Factor out -nostdlib and use PROG. 2004-02-09 16:01:45 +00:00
Yoshihiro Takahashi
cc78dccee9 MFi386: Cleanups to sys/boot makefiles. 2004-02-07 12:19:44 +00:00
KATO Takenori
f5a84cb224 IPLware support. The `IPLware' program assumes boot menu program
begins with the `jmp 0x2d4' near jump.
2003-05-02 09:33:12 +00:00
KATO Takenori
8b6a5e91bb The INT 1B BIOS call is used to obtain geometries of SASI/IDE hard
drives.  Some IDE cards don't set propler information into BIOS work
are and their sector size were always recognized as 256 bytes/sector.

Pointed out by:	jagarl@creator.club.ne.jp
2000-08-31 10:24:06 +00:00
KATO Takenori
77dff523b3 Fixed determination method for sector size of the 2nd IDE HDD. 2000-08-15 08:17:03 +00:00
KATO Takenori
c4082e99a4 - Fixed missing initialization of current device number.
- Fixed comment.

Pointed out by:	nyan
2000-08-06 14:35:37 +00:00
KATO Takenori
aa4e20f5bd - Fixed %si (offset to partition table) in boot.
- Fixed comment.
2000-08-03 13:01:45 +00:00
KATO Takenori
1ee980919d - Fixed pointer to the partition table in the buffer.
- Use shift by %cl instead of five shifts by 1.
2000-08-03 09:00:19 +00:00
KATO Takenori
e9b13dd6ec Added PC-98 HDD boot manager. The boot0 is the `IPL' which occupies
sector 0 of a disk and boot0.5 is the `boot selector' which starts
from address 0x400.  The IPL loads boot0.5 and boot0.5 loads bootblock
of a slice.

The boot manager stuff was developed by me (kato) with Borland C++,
and then, translated into bcc in the ports collection by Nokubi-san.
After that, boot0 has been translated into gas with the .code16
directive by Takahashi-san (nyan) and boot0.5 has been rewritten in
gas by me.
2000-08-02 08:46:08 +00:00