people/sha0/syslinux.git
12 years agoNow working on version 3.73; update NEWS
H. Peter Anvin [Thu, 9 Oct 2008 19:07:33 +0000 (12:07 -0700)]
Now working on version 3.73; update NEWS

Bump the version number and update NEWS.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agogPXE: build with NO_WERROR=1
H. Peter Anvin [Thu, 9 Oct 2008 19:03:25 +0000 (12:03 -0700)]
gPXE: build with NO_WERROR=1

-Werror is great for development, but is really bad for production
where one may encounter a number of different toolchains.  This causes
diagnostic warnings to get promoted to build failures.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agogPXE: merge gPXE 0.9.5
H. Peter Anvin [Wed, 1 Oct 2008 18:47:20 +0000 (11:47 -0700)]
gPXE: merge gPXE 0.9.5

Merge gPXE 0.9.5

gpxe 8c3e95ce420c21e612dbed58fd74dbb01025643f
gpxe-for-syslinux 1982e507d0159d83a542224d4203e964bbd16f7d

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoUpdate gPXE to version 0.9.4
H. Peter Anvin [Fri, 26 Sep 2008 23:45:29 +0000 (16:45 -0700)]
Update gPXE to version 0.9.4

Update gPXE to release version 0.9.4.

gpxe-for-syslinux 6ef0d500df9e7c827352aca76a5e1966a5f29bfa
gpxe upstream 601d244a8e6dc742780060a9e0c48b91fa6c4524
(gpxe-0.9.4-release)

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoRemove line-leading gas-style comments in files compiled with -std=gnu99
H. Peter Anvin [Fri, 26 Sep 2008 22:07:05 +0000 (15:07 -0700)]
Remove line-leading gas-style comments in files compiled with -std=gnu99

Some versions of gcc barf if we have hash-style comments in files when
-std=gnu99 is used.  Remove from assembly files that are subject to
being assembled that way.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agosetjmp.S: use C-style comments
H. Peter Anvin [Fri, 26 Sep 2008 20:13:52 +0000 (13:13 -0700)]
setjmp.S: use C-style comments

Earlier versions of cpp would get confused by the gas-style comments
at line starts; replace them with C-style comments.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoFix "make clean" confusion
H. Peter Anvin [Thu, 25 Sep 2008 23:46:02 +0000 (16:46 -0700)]
Fix "make clean" confusion

"make clean" must NOT remove stuff that "make installer" should not
rebuild.  This is a somewhat unfortunate choice of naming, but that's
the way it is.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocom32/lib: fix "make clean" by proper parens for "find"
H. Peter Anvin [Thu, 25 Sep 2008 23:34:42 +0000 (16:34 -0700)]
com32/lib: fix "make clean" by proper parens for "find"

"-o" clauses bind looser than -print0, so we need parens.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agogPXE: remove the gPXE contrib directory
H. Peter Anvin [Thu, 25 Sep 2008 23:25:20 +0000 (16:25 -0700)]
gPXE: remove the gPXE contrib directory

Remove the gPXE contrib directory.  We don't use it, and it causes
trouble with rpmbuild due to .spec files.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoUpdate gPXE
H. Peter Anvin [Thu, 25 Sep 2008 20:46:43 +0000 (13:46 -0700)]
Update gPXE

Update gPXE to:

gpxe-for-syslinux 0a1f463e8b3218803b42cd3940e90a7678de0b3e
gpxe upstream 3392cfa7df58a5662417f25226cf75dedabeb750

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoNEWS: document "menu default" fix.
H. Peter Anvin [Mon, 22 Sep 2008 18:09:46 +0000 (11:09 -0700)]
NEWS: document "menu default" fix.

12 years agosimple menu: make "menu default" work after "menu begin"
H. Peter Anvin [Mon, 22 Sep 2008 18:07:22 +0000 (11:07 -0700)]
simple menu: make "menu default" work after "menu begin"

Make "menu default" work after "menu begin", similar to after
"label".  This is consistent with how "menu label" works.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoNEWS: trivial fixes
Sebastian Herbszt [Fri, 29 Aug 2008 21:57:52 +0000 (23:57 +0200)]
NEWS: trivial fixes

Fix two typos in NEWS file.

- Sebastian

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoAdd Tab display of labels
H. Peter Anvin [Wed, 10 Sep 2008 04:31:55 +0000 (21:31 -0700)]
Add Tab display of labels

When the Tab key is pressed, display a list of matching labels.  This
can be disabled via the NOCOMPLETE configuration command.  This is a
slightly modified patch by Sebastian Herbszt.

12 years agoNEWS: document ^G -> beep
H. Peter Anvin [Wed, 10 Sep 2008 00:09:16 +0000 (17:09 -0700)]
NEWS: document ^G -> beep

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoansicon, vesacon: beep on ^G
H. Peter Anvin [Wed, 10 Sep 2008 00:08:14 +0000 (17:08 -0700)]
ansicon, vesacon: beep on ^G

If we get a ^G, issue a beep.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agosdi.txt: fix formatting of pxelinux.cfg example
H. Peter Anvin [Tue, 9 Sep 2008 23:39:32 +0000 (16:39 -0700)]
sdi.txt: fix formatting of pxelinux.cfg example

Fix formatting of the pxelinux.cfg example.

12 years agoAdd basic documentation to SDI images boot
Remi Lefevre [Tue, 9 Sep 2008 23:17:57 +0000 (01:17 +0200)]
Add basic documentation to SDI images boot

I adapted it from my patch documentation.
Errors and warnings have been modified, as well as configuration (sdi.c32)
and some minor modifications following discussions.

Signed-off-by: Remi Lefevre <rlefevre@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoparsecmd: show keyword in err_noparm message
Sebastian Herbszt [Tue, 9 Sep 2008 20:48:42 +0000 (22:48 +0200)]
parsecmd: show keyword in err_noparm message

Show which keyword is missing the parameter.

- Sebastian

12 years agomenu: quiet warnings in drain_keyboard()
H. Peter Anvin [Tue, 9 Sep 2008 01:03:45 +0000 (18:03 -0700)]
menu: quiet warnings in drain_keyboard()

Quiet warnings in drain_keyboard().  We need some volatiles in order
to keep gcc from optimizing some of the clearings away, but cast them
away where appropriate.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agosdi.c32: Change SDIReserved -> MDBType
H. Peter Anvin [Tue, 9 Sep 2008 00:57:10 +0000 (17:57 -0700)]
sdi.c32: Change SDIReserved -> MDBType

Per Sergii Kolisnyk, change SDIReserved to MDBType.

12 years agosdi.c32: verify the header checksum
Remi Lefevre [Wed, 3 Sep 2008 15:30:44 +0000 (17:30 +0200)]
sdi.c32: verify the header checksum

Verify the checksum in the SDI header.

SDIheader variable names and checksum algo are from
http://skolk.livejournal.com/

12 years agombr, gptmbr, isohdpfx: don't lose the carry flag
H. Peter Anvin [Tue, 9 Sep 2008 00:30:55 +0000 (17:30 -0700)]
mbr, gptmbr, isohdpfx: don't lose the carry flag

Using addw to restore the stack pointer clobbers CF.  Use leaw
instead, even though this relies on the BIOS not clobbering %si.
Worst case we can add a mov %sp, %si or similar.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisolinux: save a few bytes
H. Peter Anvin [Tue, 9 Sep 2008 00:23:58 +0000 (17:23 -0700)]
isolinux: save a few bytes

Save a few bytes in ISOLINUX.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisohdpfx: save one byte
H. Peter Anvin [Tue, 9 Sep 2008 00:18:35 +0000 (17:18 -0700)]
isohdpfx: save one byte

Save one byte in isohdpfx.S.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoMakefile: add isohybrid as an IOBJECT
H. Peter Anvin [Tue, 9 Sep 2008 00:16:03 +0000 (17:16 -0700)]
Makefile: add isohybrid as an IOBJECT

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisolinux: save a few bytes to make sure we actually fit
H. Peter Anvin [Mon, 8 Sep 2008 23:15:27 +0000 (16:15 -0700)]
isolinux: save a few bytes to make sure we actually fit

With a long VERSION_STR, we would sometimes fail to compile.  Shorten
a few of the messages to make sure that doesn't happen.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoNEWS: document gdb stub
H. Peter Anvin [Mon, 8 Sep 2008 23:07:04 +0000 (16:07 -0700)]
NEWS: document gdb stub

12 years agoMerge commit 'stefanha/gdbstub'
H. Peter Anvin [Mon, 8 Sep 2008 23:05:50 +0000 (16:05 -0700)]
Merge commit 'stefanha/gdbstub'

12 years agombr/Makefile: run checksize on the proper binaries...
H. Peter Anvin [Mon, 8 Sep 2008 05:57:49 +0000 (22:57 -0700)]
mbr/Makefile: run checksize on the proper binaries...

There is a reason other than stylistic for using macros like $@ in
explicit rules, and that is that they get copied and pasted around...

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agogPXE: enable NFS, FTP, HTTPS
H. Peter Anvin [Mon, 8 Sep 2008 05:56:45 +0000 (22:56 -0700)]
gPXE: enable NFS, FTP, HTTPS

Enable the NFS, FTP, and HTTPS protocols in the gpxelinux.0
configuration.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agogPXE: update gPXE to current git
H. Peter Anvin [Mon, 8 Sep 2008 05:41:29 +0000 (22:41 -0700)]
gPXE: update gPXE to current git

Update gPXE to current git.

gpxe-for-syslinux e3ef2094cfa26f874c5f8dbd687eb311830efcf0
gpxe main tree 8223084afc206000312611a3fcfa30a28500d1a3

12 years agoisohybrid: remove Perl modules we don't actually need
H. Peter Anvin [Mon, 8 Sep 2008 02:27:16 +0000 (19:27 -0700)]
isohybrid: remove Perl modules we don't actually need

Remove Perl "use" statements that aren't actually required.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisohybrid: verify we have a hybrid-compatible isolinux.bin
H. Peter Anvin [Mon, 8 Sep 2008 02:23:31 +0000 (19:23 -0700)]
isohybrid: verify we have a hybrid-compatible isolinux.bin

Verify that the PXE boot loader is a hybrid-compatible isolinux.bin by
looking for the hybrid boot signature, otherwise print an error
message.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisohybrid, mkdiskimage: don't use sysopen(), sysread()
H. Peter Anvin [Mon, 8 Sep 2008 02:17:03 +0000 (19:17 -0700)]
isohybrid, mkdiskimage: don't use sysopen(), sysread()

Don't use sysopen() and sysread() when it doesn't make sense.
Especially avoid using sysread() -- sysopen() can be used with read();
the C fdopen() is implicit.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisolinux: display BIOS type
H. Peter Anvin [Sat, 6 Sep 2008 01:02:17 +0000 (18:02 -0700)]
isolinux: display BIOS type

Display the BIOS type for isolinux in the same way we do for
ldlinux/extlinux.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisohybrid: fix partition table generation, document
H. Peter Anvin [Fri, 5 Sep 2008 22:21:40 +0000 (15:21 -0700)]
isohybrid: fix partition table generation, document

Fix the generation of the partition table in isohybrid; also document
the operation of the partition table.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoISOLINUX: document hybrid mode
H. Peter Anvin [Fri, 5 Sep 2008 22:07:35 +0000 (15:07 -0700)]
ISOLINUX: document hybrid mode

Document ISOLINUX hybrid mode.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoISOLINUX: fix EBIOS information passing in hybrid HDD mode
H. Peter Anvin [Fri, 5 Sep 2008 22:00:40 +0000 (15:00 -0700)]
ISOLINUX: fix EBIOS information passing in hybrid HDD mode

We were incorrectly not passing the EBIOS flag in hybrid HDD mode;
also compute the EBIOS LBA correctly in hybrid HDD mode.  Allow a
34-bit LBA for this, that way we still support up to 2^32 CD-ROM
sectors (8 TB).

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoISOLINUX: support for hybrid mode (CD-ROM/USB key)
H. Peter Anvin [Fri, 5 Sep 2008 21:49:42 +0000 (14:49 -0700)]
ISOLINUX: support for hybrid mode (CD-ROM/USB key)

Still a work in progress.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocore/Makefile: iso%.bin depends on checksumiso.pl
H. Peter Anvin [Fri, 5 Sep 2008 21:48:01 +0000 (14:48 -0700)]
core/Makefile: iso%.bin depends on checksumiso.pl

iso%.bin depends on checksumiso.pl

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agochecksumiso: pad isolinux.bin to a sector boundary
H. Peter Anvin [Fri, 5 Sep 2008 21:47:22 +0000 (14:47 -0700)]
checksumiso: pad isolinux.bin to a sector boundary

Always pad isolinux.bin to a full CD-ROM sector boundary.  This avoids
a lot of potential special cases.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agokeytab-lilo: don't try to be too smart
H. Peter Anvin [Thu, 4 Sep 2008 12:40:38 +0000 (05:40 -0700)]
keytab-lilo: don't try to be too smart

The keytab-lilo script tried to add pathname and extension, but
loadkeys does that better.  Therefore, don't try to be smart.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoNEWS: update NEWS (sdi.c32, ISOLINUX fix)
H. Peter Anvin [Tue, 2 Sep 2008 23:18:28 +0000 (16:18 -0700)]
NEWS: update NEWS (sdi.c32, ISOLINUX fix)

12 years agoisolinux: return failure when opening a zero-length file
H. Peter Anvin [Tue, 2 Sep 2008 23:14:28 +0000 (16:14 -0700)]
isolinux: return failure when opening a zero-length file

In the Syslinux view of the world, a zero-length file doesn't exist
and therefore should return error on open.  A lot of the code relies
on this, but ISOLINUX allowed a zero-length file to be opened, which
could cause all kinds of trouble.

It would be nicer to not have that restriction, but removing it will
probably not happen until the configuration code is rewritten in C.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agosdi.c32: credit where credit is due
H. Peter Anvin [Tue, 2 Sep 2008 21:44:22 +0000 (14:44 -0700)]
sdi.c32: credit where credit is due

This doesn't use Remi's code, but definitely used some concepts from
his patch.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agosdi.c32: support gzipped SDI images
H. Peter Anvin [Tue, 2 Sep 2008 21:42:23 +0000 (14:42 -0700)]
sdi.c32: support gzipped SDI images

Support gzipped SDI images, simply by replacing loadfile() with
zloadfile().  Suggested by Remi Lefevre.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoFix GDB protocol flow control issues
Stefan Hajnoczi [Sat, 30 Aug 2008 08:07:42 +0000 (09:07 +0100)]
Fix GDB protocol flow control issues

12 years agoMakefile: add modules to BSUBDIRS
Sebastian Herbszt [Fri, 29 Aug 2008 19:56:30 +0000 (21:56 +0200)]
Makefile: add modules to BSUBDIRS

Add modules directory to BSUBDIRS.

12 years agoAdd GDB stub
Stefan Hajnoczi [Fri, 29 Aug 2008 14:08:26 +0000 (15:08 +0100)]
Add GDB stub

12 years agoRelocating COM32 module
Stefan Hajnoczi [Thu, 28 Aug 2008 20:19:31 +0000 (21:19 +0100)]
Relocating COM32 module

12 years agoNEWS: update for 3.72
H. Peter Anvin [Wed, 27 Aug 2008 23:25:41 +0000 (16:25 -0700)]
NEWS: update for 3.72

12 years agoAdd pxechain.com; new modules direction; reorganize installation
H. Peter Anvin [Wed, 27 Aug 2008 23:23:24 +0000 (16:23 -0700)]
Add pxechain.com; new modules direction; reorganize installation

Add the pxechain module from Jeffery Hutzelman at CMU.
Create new modules directory for non-com32 modules.
Centralize installation, since we have three types of install, and
only one of them was distributed.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agomenu: avoid leaving obvious password turds in memory
H. Peter Anvin [Tue, 26 Aug 2008 21:46:36 +0000 (14:46 -0700)]
menu: avoid leaving obvious password turds in memory

Avoid leaving obvious password turds in memory.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocore/Makefile: The core is an embedded target
H. Peter Anvin [Fri, 22 Aug 2008 21:43:43 +0000 (14:43 -0700)]
core/Makefile: The core is an embedded target

The core is an embedded target, so use MCONFIG.embedded.

12 years agoClean up embedded Makefile targets; fix build failure
H. Peter Anvin [Fri, 22 Aug 2008 21:42:40 +0000 (14:42 -0700)]
Clean up embedded Makefile targets; fix build failure

Unify common pieces to "embedded" targets (those that produce code
that runs neither in the host nor in a com32 environment); this fixes
the broken sample/ directory Makefile.

12 years agoMajor Makefile cleanups; gcc 4.3.0 compatiblity
H. Peter Anvin [Wed, 20 Aug 2008 22:15:34 +0000 (15:15 -0700)]
Major Makefile cleanups; gcc 4.3.0 compatiblity

Cleanup and centralize the Makefile system even more.
Fix a gcc 4.3 incompatibility in memdisk (definition of strlen).

12 years agoMEMDISK: document the pause option
H. Peter Anvin [Fri, 15 Aug 2008 01:19:23 +0000 (18:19 -0700)]
MEMDISK: document the pause option

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agopci: fix pci_scan()
Sebastian Herbszt [Mon, 11 Aug 2008 20:00:29 +0000 (22:00 +0200)]
pci: fix pci_scan()

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agopci: cosmetic fixes
Sebastian Herbszt [Mon, 11 Aug 2008 19:51:21 +0000 (21:51 +0200)]
pci: cosmetic fixes

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agopci: revamp the PCI system to have a hierarchial format
H. Peter Anvin [Tue, 12 Aug 2008 18:30:19 +0000 (11:30 -0700)]
pci: revamp the PCI system to have a hierarchial format

Create the concept of a PCI domain, as a hierarcy of busses, devices
and functions.  This avoids large static-sized arrays and allows for
geographical addressing of devices.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoctype.h: change extern inline to static inline
H. Peter Anvin [Tue, 12 Aug 2008 18:28:59 +0000 (11:28 -0700)]
ctype.h: change extern inline to static inline

Make -std=gnu99 happy...

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agostdio.h: change fflush() from "extern inline" to "static inline"
H. Peter Anvin [Tue, 12 Aug 2008 18:20:34 +0000 (11:20 -0700)]
stdio.h: change fflush() from "extern inline" to "static inline"

When compiling with -std=gnu99, apparently gcc doesn't like "extern
inline" anymore.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocom32: compile with -std=gnu99
H. Peter Anvin [Tue, 12 Aug 2008 18:18:28 +0000 (11:18 -0700)]
com32: compile with -std=gnu99

Compile with -std=gnu99, this allows us to define initializers inside
for() loops, which makes certain kinds of ugly macros easier to write.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agostdio.h: revamp fread/fwrite to make gcc less unhappy
H. Peter Anvin [Tue, 12 Aug 2008 18:17:06 +0000 (11:17 -0700)]
stdio.h: revamp fread/fwrite to make gcc less unhappy

Implement the special case size == 1 in terms of a macro; this makes
gcc 4.3 less unhappy.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoMerge updated version of the gPXE code
H. Peter Anvin [Tue, 12 Aug 2008 17:34:51 +0000 (10:34 -0700)]
Merge updated version of the gPXE code

Merge gPXE up to upstream git version gpxe-0.9.3-release-197-gff2b6a5
(ff2b6a512d7a4f351e48dc9a042099a1010342a3).

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoFix lrand48() and rand()
H. Peter Anvin [Mon, 11 Aug 2008 16:14:40 +0000 (09:14 -0700)]
Fix lrand48() and rand()

lrand48() and rand() had improper parenthesization, which caused it to
return negative values.

Spotted by Stefan Bucur :)

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoAdd version.mk to .gitignore
H. Peter Anvin [Thu, 7 Aug 2008 23:10:30 +0000 (16:10 -0700)]
Add version.mk to .gitignore

12 years agocom32/lib: add zalloc()
H. Peter Anvin [Fri, 1 Aug 2008 21:03:21 +0000 (14:03 -0700)]
com32/lib: add zalloc()

Add the nonstandard, but often useful, zalloc() function.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agopci: inlines for extracting part of a PCI device address
H. Peter Anvin [Fri, 1 Aug 2008 19:56:54 +0000 (12:56 -0700)]
pci: inlines for extracting part of a PCI device address

The inverse operations of pci_mkaddr()

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agopci: store device address
H. Peter Anvin [Fri, 1 Aug 2008 19:51:28 +0000 (12:51 -0700)]
pci: store device address

When scanning PCI devices, store the device address for reference.
Based on a patch by Sebastian Herbszt.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoMerge commit 'origin/for-3.72'
H. Peter Anvin [Fri, 1 Aug 2008 00:34:00 +0000 (17:34 -0700)]
Merge commit 'origin/for-3.72'

12 years agoversion: bump version number
H. Peter Anvin [Fri, 1 Aug 2008 00:33:19 +0000 (17:33 -0700)]
version: bump version number

Next version will presumably be 3.72...

12 years agoDocument search for MinGW
H. Peter Anvin [Fri, 1 Aug 2008 00:21:15 +0000 (17:21 -0700)]
Document search for MinGW

12 years agoDocument remaining fixes.
H. Peter Anvin [Fri, 1 Aug 2008 00:20:02 +0000 (17:20 -0700)]
Document remaining fixes.

12 years agochain.c32: error out on missing boot sector signature
H. Peter Anvin [Thu, 31 Jul 2008 02:22:07 +0000 (19:22 -0700)]
chain.c32: error out on missing boot sector signature

If we're booting a disk or partition, then error out if the loaded
sector doesn't have a boot sector signature, rather than the
otherwise-inevitable crash.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoklibc/compiler.h: add __weak macro
H. Peter Anvin [Thu, 24 Jul 2008 02:17:08 +0000 (22:17 -0400)]
klibc/compiler.h: add __weak macro

Add a macro for weak symbols.

12 years agoklibc/compiler.h: booleanize likely/unlikely
H. Peter Anvin [Thu, 24 Jul 2008 02:15:53 +0000 (22:15 -0400)]
klibc/compiler.h: booleanize likely/unlikely

__likely() and __unlikely() should explicitly booleanize their
arguments.

12 years agoSimplify and fix label string scanning
H. Peter Anvin [Tue, 22 Jul 2008 17:41:07 +0000 (13:41 -0400)]
Simplify and fix label string scanning

Simplify and fix bugs in the code to store and match label names
without filename mangling.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoparseconfig, ui: store the label name unmangled
Sebastian Herbszt [Tue, 22 Jul 2008 15:09:55 +0000 (17:09 +0200)]
parseconfig, ui: store the label name unmangled

Store the label names unmangled and match those against command_line.

- Sebastian

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocore/runkernel.inc: remove dead code
Sergey Vlasov [Tue, 22 Jul 2008 09:46:09 +0000 (13:46 +0400)]
core/runkernel.inc: remove dead code

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoFix initrd overwriting the kernel for some kernel sizes
Sergey Vlasov [Tue, 22 Jul 2008 09:46:08 +0000 (13:46 +0400)]
Fix initrd overwriting the kernel for some kernel sizes

The address in EDI returned by the load_high call used to load the
kernel needs to be passed to parse_load_initrd, but the code which
clears memory after setup sectors for 1.2.x kernels was corrupting
low 16 bits of EDI.  In most cases this corruption was not noticed,
because with usual setup sizes DI was set to 0xf800, therefore the
chance of getting the kernel size such that initrd would actually
overwrite the kernel was about 3%.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoFix loading of *.lkrn images from gPXE
Sergey Vlasov [Tue, 22 Jul 2008 09:46:07 +0000 (13:46 +0400)]
Fix loading of *.lkrn images from gPXE

Attempts to load *.lkrn images were failing with "Not enough memory
to load specified image".  These images have the su_ramdisk_max
header field set to zero, and the code in core/runkernel.inc was
limiting MyHighMemSize too early (before the load_high call used to
load the main part of the kernel).

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agovesamenu: avoid strcmp() with NULL
H. Peter Anvin [Tue, 22 Jul 2008 01:36:44 +0000 (21:36 -0400)]
vesamenu: avoid strcmp() with NULL

Avoid touching memory at address zero when going from a background to
a non-background.

12 years agopci: resize pci_device arrays
Sebastian Herbszt [Sat, 19 Jul 2008 20:26:48 +0000 (22:26 +0200)]
pci: resize pci_device arrays

pci_bus->pci_device get's populated with functions so it
should take up to MAX_PCI_DEVICES * MAX_PCI_FUNC elements.
pci_device_list->pci_device get's populated with functions
for every possible pci bus. Therefore it should take up to
MAX_PCI_BUS * MAX_PCI_DEVICES * MAX_PCI_FUNC elements.
Also adjust count variable types.

- Sebastian

12 years agoethersel: use library functions
Sebastian Herbszt [Sat, 19 Jul 2008 19:54:34 +0000 (21:54 +0200)]
ethersel: use library functions

Replace get_config() and execute() with syslinux_config_file() and
syslinux_run_command().

- Sebastian

12 years agoDocument SERIAL fix
H. Peter Anvin [Thu, 17 Jul 2008 22:18:46 +0000 (15:18 -0700)]
Document SERIAL fix

12 years agoCorrectly parse "serial" statements with no baud rate
H. Peter Anvin [Thu, 17 Jul 2008 21:54:31 +0000 (14:54 -0700)]
Correctly parse "serial" statements with no baud rate

People often don't bother specifying a baud rate for virtual serial
ports.  Handle parsing correctly.

12 years agowin32: run shell script in the current dir with ./
H. Peter Anvin [Thu, 17 Jul 2008 20:47:51 +0000 (13:47 -0700)]
win32: run shell script in the current dir with ./

Need leading ./ to run shell script in the current directory.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoisolinux: rename CurDir to CurrentDir
Sebastian Herbszt [Wed, 16 Jul 2008 23:13:48 +0000 (01:13 +0200)]
isolinux: rename CurDir to CurrentDir

ldlinux and extlinux are both using CurrentDir variable name.
Rename CurDir to make it consistent with those.

- Sebastian

12 years ago<sys/cpu.h>: asm() formatting cleanup
H. Peter Anvin [Thu, 17 Jul 2008 01:57:28 +0000 (18:57 -0700)]
<sys/cpu.h>: asm() formatting cleanup

Minor asm() formatting cleanup.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years ago<sys/cpu.h>: drop redundant "return"
H. Peter Anvin [Thu, 17 Jul 2008 01:56:50 +0000 (18:56 -0700)]
<sys/cpu.h>: drop redundant "return"

Drop "return" for function returning void.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocom32: move cpuid inlines to <sys/cpu.h>
H. Peter Anvin [Thu, 17 Jul 2008 01:56:01 +0000 (18:56 -0700)]
com32: move cpuid inlines to <sys/cpu.h>

<sys/cpu.h> already has most of the CPUID inlines, put them all there.
<cpuid.h> still have structures for the code that really should be
librarized at some point.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agowin32: search for a mingw compiler under several names
H. Peter Anvin [Thu, 17 Jul 2008 00:01:33 +0000 (17:01 -0700)]
win32: search for a mingw compiler under several names

Search for the MinGW compiler under several names, since different
distros like to install it under different names.  What's wrong with a
simple mingw- prefix??

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoifcpu64.c32: clean up the sources
H. Peter Anvin [Wed, 16 Jul 2008 22:42:20 +0000 (15:42 -0700)]
ifcpu64.c32: clean up the sources

Clean up the sources to make them easier to read.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocpuid.h: add __constfunc
H. Peter Anvin [Wed, 16 Jul 2008 22:39:40 +0000 (15:39 -0700)]
cpuid.h: add __constfunc

Add __constfunc to CPUID calls, so gcc knows it can CSE them.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocpufeature.h: remove unused macros
H. Peter Anvin [Wed, 16 Jul 2008 22:25:06 +0000 (15:25 -0700)]
cpufeature.h: remove unused macros

Remove a bunch of unused macros (from Linux) which we don't need or
use.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoifcpu64.c32: simple module to choose a 32, 32pae, or 64-bit kernel
H. Peter Anvin [Wed, 16 Jul 2008 22:21:21 +0000 (15:21 -0700)]
ifcpu64.c32: simple module to choose a 32, 32pae, or 64-bit kernel

A very simple module to choose between a 32-bit, 32-bit PAE, or a
64-bit kernel depending on the capabilities of the CPU.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agocpuid.[ch]: various cleanups
H. Peter Anvin [Wed, 16 Jul 2008 22:12:47 +0000 (15:12 -0700)]
cpuid.[ch]: various cleanups

Minor cleanups to the CPUID code

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
12 years agoNEWS: document ADV CBIOS fix.
H. Peter Anvin [Wed, 16 Jul 2008 18:32:09 +0000 (11:32 -0700)]
NEWS: document ADV CBIOS fix.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>