Commit Graph

167 Commits

Author SHA1 Message Date
Ruslan Ermilov
bc80c08e61 bsd.lib.mk,v 1.143 no longer uses ld(1) directly to strip
symbols from intermediate object files, so these hacks to
get AMD64 compile are no longer needed.

Tested on:	sledge.FreeBSD.org
2003-06-30 19:08:49 +00:00
Peter Wemm
ebc5ba0efa Add amd64 build glue 2003-06-26 03:48:01 +00:00
Ruslan Ermilov
a14744f268 Restore bzip2(1) support in loader(8) after Peter's renames of
malloc() to Malloc(), and free() to Free(), in zalloc_malloc.c.
2003-04-25 06:44:56 +00:00
Robert Drehmel
5a1c2d4f62 Trust the code more than the comment(s) and correct some false
statements about pointer data type sizes, which spread probably
by copy-and-paste.
2003-04-12 07:36:44 +00:00
Peter Wemm
77ac203091 Sync up with kern/subr_prf.c. This adds %ll, %j, %q, %z, etc. 2003-04-06 05:25:48 +00:00
Philippe Charnier
0dc90c7a0d The .Fn function
The .Nm library
2003-03-24 15:56:36 +00:00
Marcel Moolenaar
9c73bdcf24 Fix a machine check abort caused by the EFI loader trying to open a
file in the NFS file system when the underlying device is not a
network device. A Sparc64 specific hack for this exact problem was
already present (nfs.c:1.9, tftp.c:1.10), but the problem is not
specific to Sparc64. The hack has been promoted to a non-i386 test
because on non-i386 architectures it's either impossible to have
non-network devices coexist in the same loader with the NFS FS, or
network and non-network device coexist and NFS filesystems can only
be used on top of network devices. I believe i386 pxeboot is where
this does not hold.

The root cause of this problem is in open.c where each file system
is tried until no more file systems exist or a file system returns
success. There's no notion of a list of valid file systems given
the underlying device and the non-existence of a file can cause
the invalid combination to be tried.
2003-03-03 00:58:47 +00:00
Matthew Dillon
914d31686b The zalloc pool's size calculation breaks if sbrk() does not return
contiguous chunks of memory.  It happens to do so in the bootstrap
code, but not necessarily in other places.
MFC after:	7 days
2002-12-19 23:23:20 +00:00
Jake Burkholder
7c6c018c0c Renamed the loader's zipfs to gzipfs. zipfs.c was repo-copied to gzipfs.c. 2002-12-19 19:34:59 +00:00
Ruslan Ermilov
8d5d039f80 Uniformly refer to a file system as "file system".
Approved by:	re
2002-12-12 17:26:04 +00:00
Ruslan Ermilov
db8993ce9e Capitalize ASCII code names.
Approved by:	re
2002-12-05 08:50:00 +00:00
Jake Burkholder
5afad5832a Update the second copy of libstand to deal with the new ufs2 superblock
format.  The one in sys/boot/libstand is not connected to the build.

Approved by:	re
2002-12-03 16:25:29 +00:00
Marcel Moolenaar
798df0ed06 Add the libz derived files, added in the previous commit, to
CLEANFILES. We were not cleaning up after ourselves.
2002-10-19 02:23:09 +00:00
Mike Barcroft
89fdc4e117 Use the standardized CHAR_BIT constant instead of NBBY in userland. 2002-09-25 04:06:37 +00:00
Mike Barcroft
abbd890233 o Merge <machine/ansi.h> and <machine/types.h> into a new header
called <machine/_types.h>.
o <machine/ansi.h> will continue to live so it can define MD clock
  macros, which are only MD because of gratuitous differences between
  architectures.
o Change all headers to make use of this.  This mainly involves
  changing:
    #ifdef _BSD_FOO_T_
    typedef	_BSD_FOO_T_	foo_t;
    #undef _BSD_FOO_T_
    #endif
  to:
    #ifndef _FOO_T_DECLARED
    typedef	__foo_t	foo_t;
    #define	_FOO_T_DECLARED
    #endif

Concept by:	bde
Reviewed by:	jake, obrien
2002-08-21 16:20:02 +00:00
Scott Long
9fdff10aa0 Fix a typo in #if 0 code 2002-08-21 09:30:45 +00:00
Jake Burkholder
f739b33f57 Stash various networking paramters in the environment for the kernel
to pick up, ala pxe.
2002-07-31 20:17:06 +00:00
Peter Wemm
21a7fd75c3 Reimplement malloc/free debugging that includes the offending file:line
info.  This turned out to be rather useful on ia64 for tracking down
malloc/free problems.
Detect duplicate free()'s - otherwise these show up as a guard1 failure
and it looks like corruption instead of something simple like a second
free() where there shouldn't be.
Deal with libz using libc headers and not seeing the malloc/free stuff that
we provide in libstand.  Do similar nastiness to what is done for bzlib.

Tested on: i386, ia64 (compile, run)
2002-07-20 04:18:20 +00:00
Peter Wemm
a4e7b0c88f Add __printflike() to printf() and sprintf() prototypes. -ffreestanding
turns off gcc's builtin attributes for these functions and as a result
-Wformat does no checking. (argh)
2002-07-20 03:55:06 +00:00
Jake Burkholder
f9751ec2cd Add a hack (kludge?) to avoid trying to access files backed by disk
devices as though they were backed by network devices.
2002-07-07 23:01:36 +00:00
Jake Burkholder
439be3f790 Ficl wants _setjmp and _longjmp. No need for weak symbols either. 2002-07-07 18:04:45 +00:00
Peter Wemm
0c079d8c6f To avoid anybody else getting caught out, these two files are really
in /sys/boot/common and are actually used there.
2002-06-29 09:21:14 +00:00
Peter Wemm
08db6efa75 Update from NetBSD 1.3 -> 1.6. Most notable, rev 1.6:
"Make in_cksum work on little endian machines"

This would explain a few things. :-)
2002-06-29 09:00:47 +00:00
Kirk McKusick
1c85e6a35d This commit adds basic support for the UFS2 filesystem. The UFS2
filesystem expands the inode to 256 bytes to make space for 64-bit
block pointers. It also adds a file-creation time field, an ability
to use jumbo blocks per inode to allow extent like pointer density,
and space for extended attributes (up to twice the filesystem block
size worth of attributes, e.g., on a 16K filesystem, there is space
for 32K of attributes). UFS2 fully supports and runs existing UFS1
filesystems. New filesystems built using newfs can be built in either
UFS1 or UFS2 format using the -O option. In this commit UFS1 is
the default format, so if you want to build UFS2 format filesystems,
you must specify -O 2. This default will be changed to UFS2 when
UFS2 proves itself to be stable. In this commit the boot code for
reading UFS2 filesystems is not compiled (see /sys/boot/common/ufsread.c)
as there is insufficient space in the boot block. Once the size of the
boot block is increased, this code can be defined.

Things to note: the definition of SBSIZE has changed to SBLOCKSIZE.
The header file <ufs/ufs/dinode.h> must be included before
<ufs/ffs/fs.h> so as to get the definitions of ufs2_daddr_t and
ufs_lbn_t.

Still TODO:
Verify that the first level bootstraps work for all the architectures.
Convert the utility ffsinfo to understand UFS2 and test growfs.
Add support for the extended attribute storage. Update soft updates
to ensure integrity of extended attribute storage. Switch the
current extended attribute interfaces to use the extended attribute
storage. Add the extent like functionality (framework is there,
but is currently never used).

Sponsored by: DARPA & NAI Labs.
Reviewed by:	Poul-Henning Kamp <phk@freebsd.org>
2002-06-21 06:18:05 +00:00
Maxim Sobolev
70225aabb7 Correct bswap64() prototype.
Submitted by:	glewis
MFC after:	1 day
		(assuming that there is re's approval)
2002-06-03 19:04:10 +00:00
Jens Schweikhardt
81c4f30f7f Remove a URL from the middle of the BSD copyright (a clicko? a pasto?).
Fix typos:
s/evironment/environment
s/cont/const
s/_lonjmp/_longjmp

MFC after:  3 weeks
2002-06-02 10:05:55 +00:00
Ian Dowse
95431d3d42 Use an explicitly-sized type instead of daddr_t for on-disk block
numbers.
2002-05-19 10:50:38 +00:00
Poul-Henning Kamp
4c4bb98266 UFS indirect blocks are size u_int32_t, not daddr_t 2002-05-18 09:07:12 +00:00
Poul-Henning Kamp
fd3eff9c02 Add __divdi3() and __moddi3() to libstand. We will need them for UFS2.
Sponsored by:	DARPA & NAI Labs.
2002-05-13 13:31:20 +00:00
Poul-Henning Kamp
ab4f4196a9 #include <sys/disklabel.h> to get BBSIZE. 2002-05-12 20:58:18 +00:00
Ruslan Ermilov
c7b111cba8 Added new bsd.incs.mk which handles installing of header files
via INCS.  Implemented INCSLINKS (equivalent to SYMLINKS) to
handle symlinking include files.  Allow for multiple groups of
include files to be installed, with the powerful INCSGROUPS knob.
Documentation to follow.

Added standard `includes' and `incsinstall' targets, use them
in Makefile.inc1.  Headers from the following makefiles were
not installed before (during `includes' in Makefile.inc1):

	kerberos5/lib/libtelnet/Makefile
	lib/libbz2/Makefile
	lib/libdevinfo/Makefile
	lib/libform/Makefile
	lib/libisc/Makefile
	lib/libmenu/Makefile
	lib/libmilter/Makefile
	lib/libpanel/Makefile

Replaced all `beforeinstall' targets for installing includes
with the INCS stuff.

Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS,
and for compatibility with NetBSD.  Similarly for INCOWN, INCGRP,
and INCMODE.

Consistently use INCLUDEDIR instead of /usr/include.

gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes
were only lightly tested due to the missing contrib/libstdc++-v3.
I fully tested the pre-WIP_GCC31 version of this patch with the
contrib/libstdc++.295 stuff.

These changes have been tested on i386 with the -DNO_WERROR "make
world" and "make release".
2002-05-12 16:01:00 +00:00
David E. O'Brien
8321eb62f6 libstand needs _setjmp/_longjmp for FICL.
Submitted by:	jake
2002-04-13 22:09:53 +00:00
David E. O'Brien
168ca73831 Use -ffreestanding. It is REQUIRED by GCC 3.1 on all architectures.
I don't like putting this very-GCC centric option here; but no one as given
a better idea of handling it.

Reviewed by:	jhb
2002-04-09 20:38:29 +00:00
David E. O'Brien
1c47b73286 Break the sparc64 build. I expect those that complained about this commit
to fix the sparc64 case to their liking.
2002-04-09 05:34:22 +00:00
David E. O'Brien
5447d21d05 sparc64 grew _setjmp/_longjmp. 2002-04-08 20:46:07 +00:00
David E. O'Brien
ae9b2dab02 Use -ffreestanding. 2002-04-08 20:45:44 +00:00
David E. O'Brien
69160b1eb7 Remove __P() usage. 2002-03-21 23:54:04 +00:00
David E. O'Brien
be04b6d190 Remove 'register' keyword. 2002-03-21 23:39:28 +00:00
Maxim Sobolev
0414cddfc8 Kill debugging printf() slipped into my last commit.
Noticed by:		jhb
Hall of shame entry:	sobomax
2002-03-21 07:31:48 +00:00
Peter Wemm
2794bddccf Add -ffreestanding to CFLAGS for ia64. This should probably be global
like on the kernel.
2002-03-19 12:03:05 +00:00
Maxim Sobolev
fb74e5f595 Add splitfs vfs layer into libstand, which allows loading big kernels and
modules split across several physical medias. Following is how it works:

The splitfs code, when asked to open "foo" looks for a file "foo.split"
which is a text file containing a list of filenames and media names, e.g.

	foo.aa "Kernel floppy 1"
	foo.ab "Kernel floppy 2"
	foo.ac "Kernel and modules floppy"

For each file segment, the process is:

- try to open the file
- prompt "Insert the disk labelled <whatever> and press any key..."
- try to open the file
- return error if file could not be located

RE team is free to use this feature in the upcoming 5.0-DP1.

Reviewed by:	msmith, dcs
2002-03-17 12:18:05 +00:00
Mike Barcroft
d846855da8 o Don't require long long support in bswap64() functions.
o In i386's <machine/endian.h>, macros have some advantages over
  inlines, so change some inlines to macros.
o In i386's <machine/endian.h>, ungarbage collect word_swap_int()
  (previously __uint16_swap_uint32), it has some uses on i386's with
  PDP endianness.

Submitted by:	bde

o Move a comment up in <machine/endian.h> that was accidentially moved
  down a few revisions ago.
o Reenable userland's use of optimized inline-asm versions of
  byteorder(3) functions.
o Fix ordering of prototypes vs. redefinition of byteorder(3)
  functions, so that the non-GCC (libc asm) case has proper
  prototypes.
o Add proper prototypes for byteorder(3) functions in <sys/param.h>.
o Prevent redundant duplicate prototypes by making use of the
  _BYTEORDER_PROTOTYPED define.
o Move the bswap16(), bswap32(), bswap64() C functions into MD space
  for platforms in which asm versions don't exist.  This significantly
  reduces the complexity of some things at the cost of duplicate code.

Reviewed by:	bde
2002-03-09 21:02:16 +00:00
Thomas Moestl
90ce56c287 Add the following functions/macros to support byte order conversions and
device drivers for bus system with other endinesses than the CPU (using
interfaces compatible to NetBSD):

- bwap16() and bswap32(). These have optimized implementations on some
  architectures; for those that don't, there exist generic implementations.
- macros to convert from a certain byte order to host byte order and vice
  versa, using a naming scheme like le16toh(), htole16().
  These are implemented using the bswap functions.
- stream bus space access functions, which do not perform a byte order
  conversion (while the normal access functions would if the bus endianess
  differs from the CPU endianess).

htons(), htonl(), ntohs() and ntohl() are implemented using the new
functions above for kernel usage. None of the above interfaces is currently
exported to user land.

Make use of the new functions in a few places where local implementations
of the same functionality existed.

Reviewed by:	mike, bde
Tested on alpha by:	mike
2002-02-27 17:16:18 +00:00
Mike Barcroft
fd8e4ebc8c o Move NTOHL() and associated macros into <sys/param.h>. These are
deprecated in favor of the POSIX-defined lowercase variants.
o Change all occurrences of NTOHL() and associated marcros in the
  source tree to use the lowercase function variants.
o Add missing license bits to sparc64's <machine/endian.h>.
  Approved by: jake
o Clean up <machine/endian.h> files.
o Remove unused __uint16_swap_uint32() from i386's <machine/endian.h>.
o Remove prototypes for non-existent bswapXX() functions.
o Include <machine/endian.h> in <arpa/inet.h> to define the
  POSIX-required ntohl() family of functions.
o Do similar things to expose the ntohl() family in libstand, <netinet/in.h>,
  and <sys/param.h>.
o Prepend underscores to the ntohl() family to help deal with
  complexities associated with having MD (asm and inline) versions, and
  having to prevent exposure of these functions in other headers that
  happen to make use of endian-specific defines.
o Create weak aliases to the canonical function name to help deal with
  third-party software forgetting to include an appropriate header.
o Remove some now unneeded pollution from <sys/types.h>.
o Add missing <arpa/inet.h> includes in userland.

Tested on:	alpha, i386
Reviewed by:	bde, jake, tmm
2002-02-18 20:35:27 +00:00
Bruce Evans
c973d5e76c Fixed world breakage in previous commit. The generated headers are in
the current directory which is rarely ${.CURDIR}.
2002-02-02 00:20:32 +00:00
Maxim Sobolev
de78df64c7 Complete bzip2-1.0.2 import.
MFC in:		14 days
2002-02-01 16:33:40 +00:00
John Baldwin
7244e93850 We support writing to at least one filesystem now.
PR:		kern/32389
Submitted by:	Jonathan Mini <mini@haikugeek.com>
Sponsored by:	ClickArray, Inc.
2001-12-11 00:04:28 +00:00
John Baldwin
126a0854a7 Add support for overwriting the existing contents of a file to the UFS
driver in libstand.  This specifically does not expand or truncate files
since the filesystem may be dirty or inconsistent.

PR:		kern/32389
Submitted by:	Jonathan Mini <mini@haikugeek.com>
Sponsored by:	ClickArray, Inc.
2001-12-11 00:03:10 +00:00
Alfred Perlstein
25993d3a47 Back out my 'fix', resid is different for strategy than for write 2001-11-30 06:24:34 +00:00
Alfred Perlstein
58cbb07307 Make the same fix for writes to RAW objects. 2001-11-30 05:59:47 +00:00