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30 Commits

Author SHA1 Message Date
Yoshihiro Takahashi
c3e05ae05d MFi386: revision 220337 
Build boot2 with -mregparm=3.
 2011-04-05 13:48:53 +00:00
Dimitry Andric
7617ef9cac Remove superfluous -mno-(mmx|3dnow|sse|sse2|sse3) flags in Makefiles 
under sys/boot/{i386,pc98}, since these are already added via
sys/boot/{i386,pc98}/Makefile.inc.

Submitted by:	arundel
 2011-01-05 21:46:08 +00:00
Dimitry Andric
d205253515 When building world with clang, for gnu/lib/libobjc, sys/boot/i386/boot2 
and sys/boot/pc98/boot2, do not simply assign 'gcc' to CC, since compile
flags are sometimes passed via this variable, for example during the
build32 stage on amd64.  This caused the 32-bit libobjc build on amd64
to fail.

Instead, only replace the first instance of clang (if any, including
optional path) with gcc, and leave the arguments alone.

Approved-by:	rpaulo (mentor)
 2010-09-21 21:41:45 +00:00
Dimitry Andric
52e2247273 Always compile pc98 boot2 with gcc instead of clang, just as with i386 
boot2.  Unfortunately both still are too big when compiled with clang.

Reviewed by:	nyan
Approved by:	rpaulo (mentor)
 2010-08-31 17:38:20 +00:00
Yoshihiro Takahashi
02694ba6bc Reimplement the boot2 for pc98 completely. 
It's based on the newest i386's one and has the advantage of:

 - ELF binary support.
 - UFS2 filesystem support.
 - Many FreeBSD slices support on a disk.

Tested by:	SATOU Tomokazu ( tomo1770 _ maple _ ocn _ ne _ jp ),
		WATANABE Kazuhiro ( CQG00620 _ nifty _ ne _ jp ) and
		nyan

MFC after:	2 week

Happy New Year in Japan!!
 2009-12-31 15:03:33 +00:00
Yoshihiro Takahashi
36ff75683a Cleanups the boot2 for pc98. There is no functional change. 
- Make setting machine type and getting geom conditional for future.
  - Remove unused RAWBOOT and CDBOOT supports.
  - Remove unneeded include.
  - Fix warnings.

MFC after:	1 week
 2009-12-11 12:36:59 +00:00
Ruslan Ermilov
cae17430bf Fix a fallout from SSP commit, and make this compile again. 
Bonus: including kern.mk just to pick kernel warning flags
was an extremely bad idea anyway, because it also picked
up CFLAGS (it probably wasn't the case at the time of CVS
rev. 1.1, I haven't checked).  Remove duplicate CWARNFLAGS
from CFLAGS.
 2008-06-26 07:56:16 +00:00
Yoshihiro Takahashi
769f92857b Remove ifdef PC98. 2005-05-08 14:17:28 +00:00
Warner Losh
722cb08d74 Fix buidling of boot blocks for pc98 with new links. 
Submitted by: nyan@
 2005-04-03 04:58:15 +00:00
Ruslan Ermilov
83c7ade90a NOSHARED -> NO_SHARED 2004-12-21 09:59:45 +00:00
Ruslan Ermilov
e653b48c80 Start the dreaded NOFOO -> NO_FOO conversion. 
OK'ed by:	core
 2004-12-21 08:47:35 +00:00
Yoshihiro Takahashi
cede9ec016 MFi386: revision 1.56 (Add -fno-unit-at-a-time to CFLAGS). 2004-09-18 00:12:04 +00:00
Yoshihiro Takahashi
5e0eb6243d MFi386: Factor out -nostdlib and use PROG. 2004-02-09 16:01:45 +00:00
Ruslan Ermilov
6ed6b4ab71 MFi386: Removed -elf and duplicate -ffreestanding. 2004-02-07 14:35:33 +00:00
Yoshihiro Takahashi
cc78dccee9 MFi386: Cleanups to sys/boot makefiles. 2004-02-07 12:19:44 +00:00
Ruslan Ermilov
73f643b411 Fixed sys/boot/pc98/boot2/Makefile to use kern.mk and 
get rid of bsd.kern.mk completely.

OK'ed by:	bde
 2003-03-02 21:18:40 +00:00
Yoshihiro Takahashi
271aee47ec MFi386: Install the "boot" image which is boot1 + boot2. 2003-01-30 14:50:25 +00:00
Yoshihiro Takahashi
46ae965fca Remove '-DUFS1_ONLY' from CFLAGS. It is not needed. 2002-10-10 14:03:00 +00:00
Poul-Henning Kamp
5765b4ef72 Move the definition of UFS1_ONLY into the Makefiles where it belongs. 
Sponsored by:	DARPA & NAI Labs.
 2002-10-07 08:09:20 +00:00
Yoshihiro Takahashi
af64a99c32 Added some header files from -stable and fixed the boot[12] programs. 2002-10-03 16:20:14 +00:00
Ruslan Ermilov
d2893b161b Drop support for COPY, -c has been the default mode of install(1) 
for a long time now.

Approved by:	bde
 2002-07-29 09:40:17 +00:00
Nick Hibma
44b279e2f6 Cosmetic change (align with other boot blocks): 
CONSPEED -> COMSPEED

Approved by:	nyan
 2002-05-26 10:11:17 +00:00
Yoshihiro Takahashi
8b20c954cb Fixed to build for GCC 3.1 2002-05-14 12:34:03 +00:00
David E. O'Brien
d1bdfb40fd -ffreestanding is the word. 
(also resort some CFLAGS such that the more "important" value are first so
they are easier to see)
 2002-05-10 09:26:35 +00:00
Yoshihiro Takahashi
28a90658c4 Add -D_KERNEL to CFLAGS for ntohl(). 2002-02-28 10:08:23 +00:00
Yoshihiro Takahashi
f040ac4cec Update boot[12] program to compile ELF binary. 
Submitted by:	Nobuyuki Koganemaru <n-kogane@syd.odn.ne.jp> and
		kawanobe@st.rim.or.jp (Kawanobe Koh)
 2001-05-24 11:18:32 +00:00
Yoshihiro Takahashi
1615de7614 Remove -mno-486 option and add -mpreferred-stack-boundary=2 option. 1999-11-16 11:56:38 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
KATO Takenori
5d6d02b1e2 Optimize better for space. 
Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
 1999-04-24 04:29:13 +00:00
KATO Takenori
dccbc08d92 PC98 version of new boot loader. Because boot2 has not yet ported, 
files in boot2 directory are copies from legacy biosboot.

Submitted by:	IMAI Takeshi <take-i@ceres.dti.ne.jp>
 1999-02-03 08:39:09 +00:00