| History log of /src/sys/arch/i386/stand/boot |
| Revision | Date | Author | Comments |
| 1.8 | 27-May-2010 |
dholland | Introduce .WAIT into the cleandir rule for blasting the libsa/libkern/etc.
trees, because it can race with the libsa/libkern/etc. makefiles' own
cleandir rules. I think I've found all of the uses of the offending idiom...
Closes PR 43360.
|
| 1.7 | 14-Nov-2006 |
drochner | branches: 1.7.56; 1.7.70; 1.7.76; 1.7.78;
use "=" instead of ":=" where .OBJDIR is used because it might change
later in <bsd.obj.mk>, thanks to Alan Barrett for the hint
|
| 1.6 | 11-Dec-2005 |
christos | branches: 1.6.20; 1.6.22;
merge ktrace-lwp.
|
| 1.5 | 23-Aug-2004 |
dsl | branches: 1.5.12;
Use := when saving ${.OBJDIR) - then we get the correct value!
|
| 1.4 | 13-Oct-2003 |
dsl | Add bsd.obj.mk so these directories get their own obj directory (for the
library objects shared by their subdirectories).
Needed when the obj directory isn't a parent of the subdirectories obj directory
|
| 1.3 | 08-Oct-2003 |
dsl | Change the way the shared lib directory is handled.
Should now work if ${.OBJDIR} = ${.CURDIR}/obj.
|
| 1.2 | 24-Jun-2003 |
tron | branches: 1.2.2;
Remove "lib" directory in "cleandir" target.
|
| 1.1 | 16-Apr-2003 |
dsl | Add files for 2nd stage boot loader
|
| 1.2.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.2.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.2.2.2 | 25-Aug-2004 |
skrll | Sync with HEAD.
|
| 1.2.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.5.12.1 | 30-Dec-2006 |
yamt | sync with head.
|
| 1.6.22.1 | 10-Dec-2006 |
yamt | sync with head.
|
| 1.6.20.1 | 18-Nov-2006 |
ad | Sync with head.
|
| 1.7.78.1 | 30-May-2010 |
rmind | sync with head
|
| 1.7.76.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
| 1.7.70.1 | 24-Oct-2010 |
jym | Sync with HEAD
|
| 1.7.56.1 | 11-Aug-2010 |
yamt | sync with head.
|
| 1.76 | 03-Jun-2023 |
lukem | bsd.own.mk: rename to CC_WNO_ADDRESS_OF_PACKED_MEMBER
Provide a single variable
CC_WNO_ADDRESS_OF_PACKED_MEMBER
with options for both clang and gcc, to replace
CLANG_NO_ADDR_OF_PACKED_MEMBER
CC_NO_ADDR_OF_PACKED_MEMBER
GCC_NO_ADDR_OF_PACKED_MEMBER
Using the convention CC_compilerflag, where compilerflag
is based on the full compiler flag name.
|
| 1.75 | 06-Sep-2020 |
mrg | add support for new GCC 9 warnings that may be too much to fix
right now. new address-of-packed-member and format-overflow
warnings have new GCC_NO_ADDR_OF_PACKED_MEMBER amd
GCC_NO_FORMAT_OVERFLOW variables to remove these warnings.
apply to a bunch of the tree. mostly, these are real bugs that
should be fixed, but in many cases, only by removing the 'packed'
attribute from some structure that doesn't really need it. (i
looked at many different ones, and while perhaps 60-80% were
already properly aligned, it wasn't clear to me that the uses
were always coming from sane data vs network alignment, so it
doesn't seem safe to remove packed without careful research for
each affect struct.) clang already warned (and was not erroring)
for many of these cases, but gcc picked up dozens more.
|
| 1.74 | 04-Apr-2020 |
christos | Infrastructure for putting kernel+modules in /netbsd/kernel and
/netbsd/modules respectively instead of /netbsd and
/stand/<arch>/<version>/modules. This is only supported for x86,
and is turned off by default. To try it, add KERNEL_DIR=yes in your
/mk.conf and install a system from that build.
|
| 1.73 | 13-Sep-2019 |
manu | Add multiboot 2 support to x86 bootloaders
multiboot 2 is required to boot Xen on an EFI system.
This also require a kernel patch for properly discovering
the ACPI RSDP, which is available after 20190912, in
src/sys/arch/x86/acpi/acpi_machdep.c 1.26-1.28
There are a few missing bit in this multiboot 2 implementation
(which are unused by Xen):
- Header tags Address, Freambuffer, and Relocatable are ignored
- Tags APM and Network are not provided
- Tags ACPI old and ACP new are only provided for ACPI boot
- Tag boot device does not provides the subpart (BSD disklabel partition)
Notes:
- multiboot2 is disabled in dosboot, otherwise the binary
gets too big and build fails.
- in src/sys/arch/i386/stand/efiboot, consinit() is renamed
as efi_consinit() to avoid prototype conflicts in src/sys/sys/systm.h
|
| 1.72 | 25-Jul-2018 |
kamil | branches: 1.72.4;
Specify NOLIBCSANITIZER in x86 bootloader-like code under sys/arch/
Set NOLIBCSANITIZER for i386 and amd64 specific bootloader-like code.
|
| 1.71 | 02-Jun-2018 |
christos | branches: 1.71.2;
- Disable MKSANITIZER
- Redo using NOPIE
- Add NORELRO
|
| 1.70 | 08-Apr-2017 |
christos | branches: 1.70.6; 1.70.12;
centralize vers.c building for standalone programs.
|
| 1.69 | 23-Jan-2016 |
christos | branches: 1.69.2; 1.69.4;
We'll define the kernel types for standalone code.
|
| 1.68 | 23-Jan-2016 |
christos | Define _KERNTYPES for things that need it.
|
| 1.67 | 20-Aug-2015 |
uebayasi | ${PROG} depends on ${LDSCRIPT}.
|
| 1.66 | 14-Apr-2014 |
uebayasi | branches: 1.66.4;
Use ldscript. Identical output confirmed.
|
| 1.65 | 14-Apr-2014 |
uebayasi | Other boot loaders name ELF *.sym, not *.syms. Follow that convention.
|
| 1.64 | 12-Jan-2014 |
tsutsui | branches: 1.64.2;
Add empty LIBCRTI= as LIBCRT0 to build sa programs without installed DESTDIR.
XXX: probabry we should have bsd.saprog.mk or something.
|
| 1.63 | 04-Jan-2014 |
christos | undo the linker script hack now that the linker scripts do this.
|
| 1.62 | 01-Jan-2014 |
christos | remove commented out -fno-reorder-functions
|
| 1.61 | 01-Jan-2014 |
christos | Use a custom ldscript so that we can keep boot_start at 0.
|
| 1.60 | 21-Aug-2013 |
matt | Add KLINK_MACHINE= i386
|
| 1.59 | 21-Aug-2013 |
matt | Use <bsd.klinks.mk>
|
| 1.58 | 10-Aug-2012 |
joerg | branches: 1.58.2; 1.58.4;
Don't depend on HAVE_GCC being always present.
|
| 1.57 | 16-Jan-2012 |
christos | PR/45796: Evgeniy Ivanov minixfs3 support.
|
| 1.56 | 25-Dec-2011 |
tsutsui | Apply the following patch submitted by Evgeniy Ivanov:
http://mail-index.NetBSD.org/tech-kern/2011/12/15/msg012226.html
http://mail-index.NetBSD.org/tech-kern/2011/12/17/msg012229.html
- add 'ls' op to struct fs_ops to support ls command on each fs,
enabled by -DLIBSA_ENABLE_LS_OP and SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes"
in libsa
- split sys/lib/libsa/ufs_ls.c into UFS specific part and MI part (ls.c)
that opens the target fs and calls fs-depedent XXX_ls() functions
- add a ls op for ext2fs
(all other fs than ufs and ext2fs don't have actual ls ops yet)
- replace existing MD ufs_ls() calls with this new MI ls()
The original patch was written for i386 and ext2fs.
zaurus zboot has been tested by nonaka@.
ews4800mips and x68k loaders have been tested by me (with several fixes).
landisk might be okay since it was almost copied from i386.
XXX1: "ls" op in fs_ops looks a bit inconsistent, but we will be able to
replace it with real fs ops like readdir if it's really worth
XXX2: someone might have to check sys/arch/ia64/stand/efi/libefi/efifs_ls.c
|
| 1.55 | 22-Aug-2011 |
mrg | branches: 1.55.2; 1.55.6;
disable mmx/sse here too. hopefully fixes amd64 /boot issues.
certainly changes the output in ways that gcc 4.1 doesn't.
|
| 1.54 | 01-Jul-2011 |
mrg | remove HAVE_GCC == 4 conditional
|
| 1.53 | 20-Jun-2011 |
mrg | remove all the code that supported HAVE_GCC=3. mostly from chuq.
|
| 1.52 | 02-Jun-2011 |
dsl | Put all the 'CFLAGS+= -Dxxx' together.
|
| 1.51 | 20-May-2011 |
joerg | branches: 1.51.2;
Disable integrated assembler for files that use .code16 or .code32 for
now. Disable Clang completely for bootxx and netboot for now until the
size issue has been sorted out.
|
| 1.50 | 26-Feb-2011 |
jakllsch | Enable LIBSA_PRINTF_LONGLONG_SUPPORT.
Useful in any of the cases where we already print a (64-bit) daddr_t.
|
| 1.49 | 22-Jan-2011 |
joerg | Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly
disabled by -D) from the output of newvers_stand.sh. Change -D to the
inverted logic, so that it adds the date to bootprog_rev in ().
Change all platforms accordingly. -D is added if MKREPRO is not yes and
wasn't present before. Platforms that didn't use -D don't depend on
MKREPRO now either.
|
| 1.48 | 05-Jan-2011 |
jakllsch | branches: 1.48.2; 1.48.4;
Pass a 64-bit boot partition base LBA into x86 /boot,
while maintaining compatibility with existing bootxx code.
|
| 1.47 | 20-Dec-2010 |
jakllsch | Move the bottom of the heap off the top of the stack. Also, increase the heap
size by 64KiB. These changes allows gzipped Xen with gzipped Dom0 kernels
to successfully boot. I also suspect this will cure the amd64 CD boot issue
without disabling ext2fs support.
|
| 1.46 | 11-Dec-2010 |
mrg | disable ext2fs support in /boot on amd64 for now. it breaks cd booting.
XXX: i don't know why, or plan to figure it out, but at least now amd64
XXX: isos boot again.
|
| 1.45 | 11-Sep-2010 |
tsutsui | Enable SUPPORT_EXT2FS. Tested on i386 that has root on ext2fs
with 128 byte and 256 byte inode sizes on QEMU.
Note for netbsd-5, this also requires HEAP_START=0x30000
as applied in rev 1.37, and this might also get another limit
on cdboot as described in PR install/42202.
|
| 1.44 | 27-May-2010 |
dholland | Introduce .WAIT into the cleandir rule for blasting the libsa/libkern/etc.
trees, because it can race with the libsa/libkern/etc. makefiles' own
cleandir rules. I think I've found all of the uses of the offending idiom...
Closes PR 43360.
|
| 1.43 | 23-May-2010 |
veego | Add ${PROG}.syms to CLEANFILES
|
| 1.42 | 20-Nov-2009 |
dsl | branches: 1.42.2; 1.42.4;
Change relay address for mbr and bootxx code to be 0x8800.
I'm not sure why I used 0x600, but I have a feeling that might
sometimes corrupt bios data.
0x8800 is far enough above 0x7e00 for a sector read to the latter address.
|
| 1.41 | 18-Nov-2009 |
dsl | Keep the output of 'ld' prior to extracting the image.
Useful for debugging (etc) since it contains the symbols.
|
| 1.40 | 30-Mar-2009 |
tsutsui | Remove extra trailing slash in ${S} path.
|
| 1.39 | 12-Mar-2009 |
abs | Prefer MACHINE_ARCH to MACHINE in some tests
|
| 1.38 | 01-Mar-2009 |
isaki | Remove duplicated definitions.
|
| 1.37 | 16-Feb-2009 |
jmcneill | Bootloader modifications for generic framebuffer console support on i386
and amd64 where VESA VBE 2.0+ is available.
* Add helper library and stubs to invoke VBE bioscalls.
* Bump HEAP_START as we were already dangerously close to our limits.
* bootdataseg now allows access > 16MB so in the future we can scribble
on the framebuffer.
* Pass BTINFO_FRAMEBUFFER parameters to kernel when configured.
* VBE modes are configured with the new 'vesa' command. Usage, when present:
* vesa {enabled|disabled}
Enable / disable linear framebuffer, default mode is 640x480x8. May
be changed in the future to determine mode based on VBE/DDC where
available.
* vesa list
List modes supported by the firmware that meet the following criteria:
* linear framebuffer
* packed pixel or direct colour mode
* vesa {modenum|modestr}
Enable specific VBE mode. The mode can be specified either as a
VBE mode number (eg. 0x101) or as a string (eg. 800x600x16).
|
| 1.36 | 20-Oct-2008 |
christos | branches: 1.36.2; 1.36.8;
disable PIE for boot code.
|
| 1.35 | 19-Oct-2008 |
snj | s/explicitely/explicitly/
|
| 1.34 | 29-Aug-2008 |
gmcgarry | Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.
|
| 1.33 | 16-Jul-2008 |
perry | Add -DM to the newvers_stand.h invocation.
Why is there a "Makefile.boot" used here, and a "Makefile.booters"
used one level up, with redundant stuff between both of them? This all
used to be so clean...
|
| 1.32 | 05-Apr-2008 |
tsutsui | branches: 1.32.4; 1.32.6; 1.32.8; 1.32.10;
Add commented out ext2fs definitions.
|
| 1.31 | 17-Oct-2007 |
garbled | branches: 1.31.16;
Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.
TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.
NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
|
| 1.30 | 27-Sep-2007 |
ad | Remove -DBOOT_ELF64 to make build on amd64.
|
| 1.29 | 27-Sep-2007 |
ad | - Make i386 bootblocks boot amd64 kernels, and change to say "NetBSD/x86..."
- Don't bother booting a.out kernels any more.
|
| 1.28 | 25-Jun-2006 |
lukem | branches: 1.28.14; 1.28.22; 1.28.32; 1.28.34; 1.28.36;
Convert to using CC instead of LD, as LDFLAGS is for CC not LD.
|
| 1.27 | 13-May-2006 |
lukem | branches: 1.27.4;
support MAKEVERBOSE
|
| 1.26 | 12-May-2006 |
mrg | - -mcpu=i386 is gone in GCC4
- we need -Wno-attributes (to avoid __packed__ warnings)
- use -Wno-pointer-sign
- remove some redundancy from pxeboot/Makefile
|
| 1.25 | 11-Dec-2005 |
christos | branches: 1.25.4; 1.25.6; 1.25.8; 1.25.12;
merge ktrace-lwp.
|
| 1.24 | 17-Sep-2005 |
chs | use a .BEGIN target to make the various symlinks,
the previous way had problems with parallel make.
|
| 1.23 | 22-Jun-2005 |
junyoung | branches: 1.23.2;
Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.22 | 21-Jun-2005 |
junyoung | If any of libraries needed by the "boot" is rebuilt vers.c should be
regenerated so that the build date is updated accordingly.
|
| 1.21 | 27-May-2005 |
gavan | Workaround for issues seen on VIA C3-based systems. PR port-i386/26007
Tested on ML5000 board. This may not fix the problem on all variations of the
hardware, but it's likely that variations on the theme will. This workaround
is non-intrusive and should not affect any other CPUs.
|
| 1.20 | 05-May-2005 |
christos | add dependall and realdepend to the targets that we need to call in the
beginning. XXX: The real fix (handle dependencies in .BEGIN) is forthcoming.
|
| 1.19 | 01-May-2005 |
christos | More .BEGIN lossage.
|
| 1.18 | 03-Sep-2004 |
thorpej | branches: 1.18.10;
More complete fix for overriding CPUFLAGS and also apply fix to bootxx,
from Valeriy Ushakov.
|
| 1.17 | 03-Sep-2004 |
thorpej | Override CPUFLAGS to empty so that a CPUFLAGS setting in the user's
mk.conf don't affect the C options we need to build the boot loader.
|
| 1.16 | 15-Aug-2004 |
dsl | Define CONSADDR for pcio.c (continuing the same hack use for the other
parameters).
|
| 1.15 | 21-Jun-2004 |
jmc | Ignore errors on some rm -rf's for platforms that aren't quite
POSIX compliant
and return errors on r/o source (FreeBSD) for -rf. Fixes PR#25022
|
| 1.14 | 13-Mar-2004 |
dsl | branches: 1.14.2;
Translate ascii keycode to help those with azerty keyboard type straight.
|
| 1.13 | 08-Nov-2003 |
dsl | Remove depencency of vers.c on ${LIBLIST} - it messes up the depends and
I'm not sure why I added it now!
Default NWEVERSWHAT back to "BIOS Boot" - look better on boot banner page.
|
| 1.12 | 26-Oct-2003 |
lukem | Use ${HOST_SH} instead of `sh'.
If necessary, pull in <bsd.sys.mk> to get the definition of HOST_SH;
Makefiles that pull in one of (most of) <bsd.*.mk> will get this anyway.
|
| 1.11 | 09-Oct-2003 |
dsl | Pick up X86_BOOT_MAGIC_* from bootblock.h
Move boot_params.S to lib (seems useful to use it in pxeboot).
|
| 1.10 | 08-Oct-2003 |
dsl | Change the way the shared lib directory is handled.
Should now work if ${.OBJDIR} = ${.CURDIR}/obj.
|
| 1.9 | 08-Oct-2003 |
lukem | Overhaul MBR handling (part 1):
<sys/bootblock.h>:
* Added definitions for the Master Boot Record (MBR) used by
a variety of systems (primarily i386), including the format
of the BIOS Parameter Block (BPB).
This information was cribbed from a variety of sources
including <sys/disklabel_mbr.h> which this is a superset of.
As part of this, some data structure elements and #defines
were renamed to be more "namespace friendly" and consistent
with other bootblocks and MBR documentation.
Update all uses of the old names to the new names.
<sys/disklabel_mbr.h>:
* Deprecated in favor of <sys/bootblock.h> (the latter is more
"host tool" friendly).
amd64 & i386:
* Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to
be consistent with the naming convention of the msdosfs tools.
* Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1
and it's confusing to have two functionally equivalent bootblocks,
especially given that "ufs" has multiple meanings (it could be
a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems).
* Rework pbr.S (the first sector of bootxx_*):
+ Ensure that BPB (bytes 11..89) and the partition table
(bytes 446..509) do not contain code.
+ Add support for booting from FAT partitions if BOOT_FROM_FAT
is defined. (Only set for bootxx_msdos).
+ Remove "dummy" partition 3; if people want to installboot(8)
these to the start of the disk they can use fdisk(8) to
create a real MBR partition table...
+ Compile with TERSE_ERROR so it fits because of the above.
Whilst this is less user friendly, I feel it's important
to have a valid partition table and BPB in the MBR/PBR.
* Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent
with other platforms.
* Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that
we can boot off FAT partitions.
* Crank version of /usr/mdec/boot to 3.1, and fix some of the other
entries in the version file.
installboot(8) (i386):
* Read the existing MBR of the filesystem and retain the BIOS
Parameter Block (BPB) in bytes 11..89 and the MBR partition
table in bytes 446..509. (Previously installboot(8) would
trash those two sections of the MBR.)
mbrlabel(8):
* Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code
to map the MBR partition type to the NetBSD disklabel type.
Test built "make release" for i386, and new bootblocks verified to work
(even off FAT!).
|
| 1.8 | 30-Aug-2003 |
fvdl | Add another -DBOOT_ELF64 for amd64.
|
| 1.7 | 30-Aug-2003 |
fvdl | Add -m elf_i386 (for amd64) to LD.
|
| 1.6 | 01-Jul-2003 |
simonb | branches: 1.6.2;
Make this work without a populated destdir:
machine and x86 symlinks.
Include from right places.
Don't depend on LIBCRT0,etc.
Also for the bootxx programs, keep the ELF object during the build
process.
|
| 1.5 | 30-Jun-2003 |
thorpej | Allow SOURCES to be overridden.
|
| 1.4 | 24-May-2003 |
thorpej | Comment out DEBUG_MEMSIZE.
|
| 1.3 | 12-May-2003 |
dsl | Don't override PROG from subdir Makefile
Install into /usr/mdec
|
| 1.2 | 26-Apr-2003 |
fvdl | x86_64 -> amd64
|
| 1.1 | 16-Apr-2003 |
dsl | Add files for 2nd stage boot loader
|
| 1.6.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.6.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.6.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.6.2.2 | 25-Aug-2004 |
skrll | Sync with HEAD.
|
| 1.6.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.14.2.1 | 22-Jun-2004 |
tron | branches: 1.14.2.1.2;
Pull up revision 1.15 (requested by jmc in ticket #531):
Ignore errors on some rm -rf's for platforms that aren't quite
POSIX compliant
and return errors on r/o source (FreeBSD) for -rf. Fixes PR#25022
|
| 1.14.2.1.2.1 | 30-May-2005 |
riz | Pull up revision 1.21 (requested by gavan in ticket #1870):
Workaround for issues seen on VIA C3-based systems. PR port-i386/26007
Tested on ML5000 board. This may not fix the problem on all variations
of the
hardware, but it's likely that variations on the theme will. This workaround
is non-intrusive and should not affect any other CPUs.
|
| 1.18.10.2 | 27-Sep-2005 |
tron | Pull up following revision(s) (requested by chs in ticket #814):
sys/arch/i386/stand/Makefile.booters: revision 1.61 via patch
sys/arch/i386/stand/bootxx/Makefile.bootxx: revision 1.18 via patch
sys/arch/i386/stand/boot/Makefile.boot: revision 1.24 via patch
use a .BEGIN target to make the various symlinks,
the previous way had problems with parallel make.
|
| 1.18.10.1 | 30-May-2005 |
riz | Pull up revision 1.21 (requested by gavan in ticket #356):
Workaround for issues seen on VIA C3-based systems. PR port-i386/26007
Tested on ML5000 board. This may not fix the problem on all variations
of the
hardware, but it's likely that variations on the theme will. This workaround
is non-intrusive and should not affect any other CPUs.
|
| 1.23.2.3 | 27-Oct-2007 |
yamt | sync with head.
|
| 1.23.2.2 | 30-Dec-2006 |
yamt | sync with head.
|
| 1.23.2.1 | 21-Jun-2006 |
yamt | sync with head.
|
| 1.25.12.1 | 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.25.8.2 | 26-Jun-2006 |
yamt | sync with head.
|
| 1.25.8.1 | 24-May-2006 |
yamt | sync with head.
|
| 1.25.6.1 | 01-Jun-2006 |
kardel | Sync with head.
|
| 1.25.4.1 | 09-Sep-2006 |
rpaulo | sync with head
|
| 1.27.4.1 | 13-Jul-2006 |
gdamore | Merge from HEAD.
|
| 1.28.36.1 | 06-Oct-2007 |
yamt | sync with head.
|
| 1.28.34.1 | 06-Nov-2007 |
matt | sync with HEAD
|
| 1.28.32.1 | 02-Oct-2007 |
joerg | Sync with HEAD.
|
| 1.28.22.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
| 1.28.14.1 | 09-Oct-2007 |
ad | Sync with head.
|
| 1.31.16.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
| 1.31.16.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.31.16.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.32.10.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
| 1.32.10.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
| 1.32.8.1 | 18-Jul-2008 |
simonb | Sync with head.
|
| 1.32.6.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.32.4.4 | 09-Oct-2010 |
yamt | sync with head
|
| 1.32.4.3 | 11-Aug-2010 |
yamt | sync with head.
|
| 1.32.4.2 | 11-Mar-2010 |
yamt | sync with head
|
| 1.32.4.1 | 04-May-2009 |
yamt | sync with head.
|
| 1.36.8.5 | 27-Aug-2011 |
jym | Sync with HEAD. Most notably: uvm/pmap work done by rmind@, and MP Xen
work of cherry@.
No regression observed on suspend/restore.
|
| 1.36.8.4 | 29-Mar-2011 |
jym | More sync fixes. And add the mbr_gpt files.
|
| 1.36.8.3 | 28-Mar-2011 |
jym | Sync with HEAD. TODO before merge:
- shortcut for suspend code in sysmon, when powerd(8) is not running.
Borrow ``xs_watch'' thread context?
- bug hunting in xbd + xennet resume. Rings are currently thrashed upon
resume, so current implementation force flush them on suspend. It's not
really needed.
|
| 1.36.8.2 | 01-Nov-2009 |
jym | Sync with HEAD.
|
| 1.36.8.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.36.2.2 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.36.2.1 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
| 1.42.4.4 | 12-Jun-2011 |
rmind | sync with head
|
| 1.42.4.3 | 31-May-2011 |
rmind | sync with head
|
| 1.42.4.2 | 05-Mar-2011 |
rmind | sync with head
|
| 1.42.4.1 | 30-May-2010 |
rmind | sync with head
|
| 1.42.2.2 | 22-Oct-2010 |
uebayasi | Sync with HEAD (-D20101022).
|
| 1.42.2.1 | 17-Aug-2010 |
uebayasi | Sync with HEAD.
|
| 1.48.4.2 | 05-Mar-2011 |
bouyer | Sync with HEAD
|
| 1.48.4.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.48.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.51.2.1 | 23-Jun-2011 |
cherry | Catchup with rmind-uvmplock merge.
|
| 1.55.6.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.55.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.55.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.55.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.58.4.2 | 18-May-2014 |
rmind | sync with head
|
| 1.58.4.1 | 28-Aug-2013 |
rmind | sync with head
|
| 1.58.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.58.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.64.2.1 | 10-Aug-2014 |
tls | Rebase.
|
| 1.66.4.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.66.4.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.69.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.69.2.1 | 26-Apr-2017 |
pgoyette | Sync with HEAD
|
| 1.70.12.2 | 28-Jul-2018 |
pgoyette | Sync with HEAD
|
| 1.70.12.1 | 25-Jun-2018 |
pgoyette | Sync with HEAD
|
| 1.70.6.1 | 18-Sep-2019 |
martin | Pull up following revision(s) [adapted, via patch]
(requested by manu in ticket #1382):
sys/arch/i386/include/multiboot2.h: revision 1.1
sys/arch/i386/stand/lib/exec.c: revision 1.74
sys/arch/i386/stand/efiboot/efiboot.c: revision 1.11
sys/arch/i386/stand/efiboot/bootia32/multiboot32.S: revision 1.1
sys/arch/i386/stand/lib/biosdisk.c: revision 1.52
sys/arch/i386/stand/efiboot/bootx64/efibootx64.c: revision 1.5
distrib/sets/lists/comp/md.amd64: revision 1.273
sys/arch/i386/stand/efiboot/eficons.c: revision 1.7
sys/arch/i386/stand/efiboot/bootia32/efibootia32.c: revision 1.5
distrib/sets/lists/comp/md.i386: revision 1.191
sys/arch/i386/stand/lib/libi386.h: revision 1.45
sys/arch/i386/stand/lib/bootinfo_memmap.c: revision 1.6
sys/arch/i386/stand/lib/pread.c: revision 1.8
sys/arch/i386/stand/efiboot/efiboot.h: revision 1.10
sys/arch/i386/stand/efiboot/bootia32/Makefile: revision 1.3
sys/arch/i386/stand/lib/Makefile: revision 1.47
sys/arch/i386/stand/efiboot/bootx64/Makefile: revision 1.2
sys/arch/i386/stand/lib/multiboot.S: revision 1.3
sys/arch/i386/stand/efiboot/bootx64/multiboot64.S: revision 1.1
sys/arch/i386/stand/efiboot/efimemory.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.16
sys/arch/i386/include/Makefile: revision 1.50
sys/arch/i386/stand/efiboot/Makefile.efiboot: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.20
sys/arch/i386/stand/boot/Makefile.boot: revision 1.73
sys/arch/i386/stand/pxeboot/Makefile: revision 1.26
sys/arch/i386/stand/lib/exec_multiboot1.c: revision 1.1
sys/arch/i386/stand/netboot/Makefile.netboot: revision 1.11
sys/arch/i386/stand/lib/exec_multiboot2.c: revision 1.1
sys/arch/i386/stand/lib/biosdisk.h: revision 1.12
sys/arch/i386/stand/lib/exec_multiboot2.c: revision 1.2
sys/arch/i386/stand/dosboot/Makefile: revision 1.32
sys/external/bsd/gnu-efi/dist/inc/efiapi.h (apply patch)
Add multiboot 2 support to x86 bootloaders
multiboot 2 is required to boot Xen on an EFI system.
This also require a kernel patch for properly discovering
the ACPI RSDP, which is available after 20190912, in
src/sys/arch/x86/acpi/acpi_machdep.c 1.26-1.28
There are a few missing bit in this multiboot 2 implementation
(which are unused by Xen):
- Header tags Address, Freambuffer, and Relocatable are ignored
- Tags APM and Network are not provided
- Tags ACPI old and ACP new are only provided for ACPI boot
- Tag boot device does not provides the subpart (BSD disklabel partition)
Notes:
- multiboot2 is disabled in dosboot, otherwise the binary
gets too big and build fails.
- in src/sys/arch/i386/stand/efiboot, consinit() is renamed
as efi_consinit() to avoid prototype conflicts in src/sys/sys/systm.h
Remove debug define.
It remained there unseen because it was misspelled!
Remove obsoeolete BUGS note that UEFI bootloader does not support multiboot
Add new multiboot2.h header.
|
| 1.71.2.3 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.71.2.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.71.2.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.72.4.1 | 17-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #203):
sys/arch/i386/include/multiboot2.h: revision 1.1
sys/arch/i386/stand/lib/exec.c: revision 1.74
sys/arch/i386/stand/efiboot/efiboot.c: revision 1.11
sys/arch/i386/stand/efiboot/bootia32/multiboot32.S: revision 1.1
sys/arch/i386/stand/lib/biosdisk.c: revision 1.52
sys/arch/i386/stand/efiboot/bootx64/efibootx64.c: revision 1.5
sys/arch/i386/stand/efiboot/eficons.c: revision 1.7
sys/arch/i386/stand/efiboot/bootia32/efibootia32.c: revision 1.5
sys/arch/i386/stand/lib/libi386.h: revision 1.45
sys/arch/i386/stand/lib/bootinfo_memmap.c: revision 1.6
sys/arch/i386/stand/lib/pread.c: revision 1.8
sys/arch/i386/stand/efiboot/efiboot.h: revision 1.10
sys/arch/i386/stand/efiboot/bootia32/Makefile: revision 1.3
sys/arch/i386/stand/lib/Makefile: revision 1.47
sys/arch/i386/stand/efiboot/bootx64/Makefile: revision 1.2
sys/arch/i386/stand/lib/multiboot.S: revision 1.3
sys/arch/i386/stand/efiboot/bootx64/multiboot64.S: revision 1.1
sys/arch/i386/stand/efiboot/efimemory.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.16
sys/arch/i386/include/Makefile: revision 1.50
sys/arch/i386/stand/efiboot/Makefile.efiboot: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.20
sys/arch/i386/stand/boot/Makefile.boot: revision 1.73
sys/arch/i386/stand/pxeboot/Makefile: revision 1.26
sys/arch/i386/stand/lib/exec_multiboot1.c: revision 1.1
sys/arch/i386/stand/netboot/Makefile.netboot: revision 1.11
sys/arch/i386/stand/lib/exec_multiboot2.c: revision 1.1
sys/arch/i386/stand/lib/biosdisk.h: revision 1.12
sys/arch/i386/stand/lib/exec_multiboot2.c: revision 1.2
sys/arch/i386/stand/dosboot/Makefile: revision 1.32
Add multiboot 2 support to x86 bootloaders
multiboot 2 is required to boot Xen on an EFI system.
This also require a kernel patch for properly discovering
the ACPI RSDP, which is available after 20190912, in
src/sys/arch/x86/acpi/acpi_machdep.c 1.26-1.28
There are a few missing bit in this multiboot 2 implementation
(which are unused by Xen):
- Header tags Address, Freambuffer, and Relocatable are ignored
- Tags APM and Network are not provided
- Tags ACPI old and ACP new are only provided for ACPI boot
- Tag boot device does not provides the subpart (BSD disklabel partition)
Notes:
- multiboot2 is disabled in dosboot, otherwise the binary
gets too big and build fails.
- in src/sys/arch/i386/stand/efiboot, consinit() is renamed
as efi_consinit() to avoid prototype conflicts in src/sys/sys/systm.h
Remove debug define.
It remained there unseen because it was misspelled!
Remove obsoeolete BUGS note that UEFI bootloader does not support multiboot
|
| 1.8 | 05-Jan-2011 |
jakllsch | Pass a 64-bit boot partition base LBA into x86 /boot,
while maintaining compatibility with existing bootxx code.
|
| 1.7 | 20-Dec-2010 |
jakllsch | We want a literal 0x86 in %ah for this int $0x15 delay,
not the value of the byte at 0x86.
|
| 1.6 | 28-Apr-2008 |
martin | branches: 1.6.14; 1.6.22;
Remove clause 3 and 4 from TNF licenses
|
| 1.5 | 11-Dec-2005 |
christos | branches: 1.5.74; 1.5.76; 1.5.78;
merge ktrace-lwp.
|
| 1.4 | 19-Aug-2004 |
junyoung | Rename bootparams to boot_params for consistency.
|
| 1.3 | 09-Oct-2003 |
dsl | Pick up X86_BOOT_MAGIC_* from bootblock.h
Move boot_params.S to lib (seems useful to use it in pxeboot).
|
| 1.2 | 08-Oct-2003 |
lukem | Overhaul MBR handling (part 1):
<sys/bootblock.h>:
* Added definitions for the Master Boot Record (MBR) used by
a variety of systems (primarily i386), including the format
of the BIOS Parameter Block (BPB).
This information was cribbed from a variety of sources
including <sys/disklabel_mbr.h> which this is a superset of.
As part of this, some data structure elements and #defines
were renamed to be more "namespace friendly" and consistent
with other bootblocks and MBR documentation.
Update all uses of the old names to the new names.
<sys/disklabel_mbr.h>:
* Deprecated in favor of <sys/bootblock.h> (the latter is more
"host tool" friendly).
amd64 & i386:
* Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to
be consistent with the naming convention of the msdosfs tools.
* Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1
and it's confusing to have two functionally equivalent bootblocks,
especially given that "ufs" has multiple meanings (it could be
a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems).
* Rework pbr.S (the first sector of bootxx_*):
+ Ensure that BPB (bytes 11..89) and the partition table
(bytes 446..509) do not contain code.
+ Add support for booting from FAT partitions if BOOT_FROM_FAT
is defined. (Only set for bootxx_msdos).
+ Remove "dummy" partition 3; if people want to installboot(8)
these to the start of the disk they can use fdisk(8) to
create a real MBR partition table...
+ Compile with TERSE_ERROR so it fits because of the above.
Whilst this is less user friendly, I feel it's important
to have a valid partition table and BPB in the MBR/PBR.
* Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent
with other platforms.
* Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that
we can boot off FAT partitions.
* Crank version of /usr/mdec/boot to 3.1, and fix some of the other
entries in the version file.
installboot(8) (i386):
* Read the existing MBR of the filesystem and retain the BIOS
Parameter Block (BPB) in bytes 11..89 and the MBR partition
table in bytes 446..509. (Previously installboot(8) would
trash those two sections of the MBR.)
mbrlabel(8):
* Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code
to map the MBR partition type to the NetBSD disklabel type.
Test built "make release" for i386, and new bootblocks verified to work
(even off FAT!).
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.4 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.3 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.2 | 25-Aug-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.5.78.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.5.76.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.5.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.6.22.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.6.14.1 | 10-Jan-2011 |
jym | Sync with HEAD
|
| 1.2 | 04-Jan-2014 |
christos | undo the linker script hack now that the linker scripts do this.
|
| 1.1 | 01-Jan-2014 |
christos | Provide a boot ldscript that puts the text.unlikely section after the text
section so that boot_start gets placed first. We also set the entry and the
start address, although we still override them from the command line.
This is a copy of elf_i386.xbn
|
| 1.90 | 31-Jul-2025 |
pgoyette | Reorder the names[] array to put the supported/historical entries
first. Should eliminate some unwanted and confusing messages.
|
| 1.89 | 20-May-2025 |
pgoyette | branches: 1.89.2;
Historically (prior to supporting the KERNEL_DIR build option), the
boot-commands ``boot file'' and ``boot /file'' were equivalent and
attempted to execute the same set of files. (In the boot-loader,
all path (filename) lookups start at the root directory whether or
not a leading slash is present.)
However, with the recent addition of support for the KERNEL_DIR
option, the leading slash character resulted in skipping the attempt
to load /file/kernel and /file/kernel.gz, and thus the boot loader
will not attempt to boot from a new KERNEL_DIR environment if the
leading slash is present. This commit restores attempting to load
these files, thus making these two boot-commands once again equivalent
in both legacy and KERNEL_DIR environments..
Changes were tested on both i386 (biosboot/qemu) and amd64 (both
biosboot/qemu and efiboot/bare-metal). Correct behavior was observed
using the filenames printed by a preexisting printf(). The output
from ``boot'' commands without arguments was also confirmed to meet
expectations, and commands other than ``boot'' continued to work as
expected.
As discussed on tech-kern, port-i386, and port-amd64 mailing lists.
The more extensive documentation requested by riastradh@ should have
been dealt with more than five years ago with the initial KERNEL_DIR
commit; this commit doesn't pretend to meet that request. As noted
by kre@, the changes being made here are minor/trivial and highly
unlikely to break anything. These changes only affect booting in
new KERNEL_DIR environments; "legacy" environments are not affected.
|
| 1.88 | 20-May-2025 |
pgoyette | Reverrt previous. I will recomit with proper log message.
|
| 1.87 | 20-May-2025 |
pgoyette | /home/paul/COMMIT.txt
|
| 1.86 | 06-May-2025 |
pgoyette | Allow the dev= command when processing /boot.cfg file. This
addresses kern/59207
|
| 1.85 | 30-Apr-2025 |
pgoyette | Remove conditionals on KERNEL_DIR, and reorder the potential boot
locations to put the legacy ones first. This allows us to use a
single version of the bootstrap code regardless of the use of the
KERNEL_DIR build option, and should avoid spurious error messages
disrupting the automated testbeds.
Tested on i386 (non-KERNEL_DIR) and amd64 (both with and without
KERNEL_DIR). In all cases the anita installations succeeded and
the atf tests were initiated. Any remaining issues are most likely
due to subtle changes in text interaction and will probably need
updates to "expect" processing in anita.
If necessary this commit can be reverted, but please try to avoid
more churn, and update the testbed drivers as appropriate.
cvs: ----------------------------------------------------------------------
|
| 1.84 | 29-Apr-2025 |
pgoyette | KNF - blank linebetween data and code
Also make sure we leave space in the path[] for a possible '.gz' to
be appended.
Both suggestions from kre@ - thanks
|
| 1.83 | 29-Apr-2025 |
pgoyette | Update to pathnames for booting under KERNEL_DIR
Tested on i386 (wwithout KERNEL_DIR) and amd64 (both with and without)
|
| 1.82 | 29-Apr-2025 |
martin | Backout /filename/kernel changes, this breaks default installs
and needs more testing.
|
| 1.81 | 29-Apr-2025 |
pgoyette | If only a filename is given on the boot command, try /filename/kernel
and /filename/kernel.gz, and then /filename to minimize differences
between old andnew recovery procedures. No change to ``naked'' boot
commands, nor to boot commands with pathname containing `;'
|
| 1.80 | 26-Apr-2025 |
christos | Instead of faking the kernel path in KERNEL_DIR, use proper entries in
the array. This has the advantage of producing correct error messages.
|
| 1.79 | 08-Jun-2022 |
wiz | branches: 1.79.10;
Do not use default entry's parameters for for plain "boot" command
Go back to the "menu" instead of you want that.
Patch from RVP in PR 56862, ok uwe@
|
| 1.78 | 07-Sep-2021 |
nia | Remove banner printing code from bootloaders, add it to libsa.
This harmonizes efiboot and the various x86 bootloaders to use shared
code for printing the banner. By friendly coincidence, it also adds
support for specifying 'banner=' in arm efiboot's boot.cfg, as on x86.
|
| 1.77 | 21-Jun-2021 |
nia | use a single printf call for readability
|
| 1.76 | 21-Jun-2021 |
nia | biosboot: Add ASCII art.
|
| 1.75 | 30-May-2021 |
mlelstv | Add "root" command to provide a BTINFO_ROOTDEVICE parameter.
|
| 1.74 | 15-Jul-2020 |
kim | branches: 1.74.6; 1.74.8;
Let consdev command also set speed
Adapted from PR install/55490 by Sunil Nimmagadda
|
| 1.73 | 04-Apr-2020 |
christos | Infrastructure for putting kernel+modules in /netbsd/kernel and
/netbsd/modules respectively instead of /netbsd and
/stand/<arch>/<version>/modules. This is only supported for x86,
and is turned off by default. To try it, add KERNEL_DIR=yes in your
/mk.conf and install a system from that build.
|
| 1.72 | 02-Sep-2019 |
manu | Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.71 | 18-Aug-2019 |
manu | Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
|
| 1.70 | 14-Nov-2017 |
maxv | branches: 1.70.4; 1.70.8;
Add missing ).
|
| 1.69 | 08-Nov-2017 |
maxv | Add pkboot in "help".
|
| 1.68 | 11-Oct-2017 |
maxv | Reset has_prekern if pkboot fails. Otherwise here:
pkboot wrong_kernel_path
boot netbsd
the prekern still gets invoked in the second command.
|
| 1.67 | 07-Oct-2017 |
maxv | Add a new option in libsa, to load dynamic binaries. A separate function
is used, and it does not break in any way the generic static loader. Then,
add a new "pkboot" command in the x86 bootloader, which boots a
GENERIC_KASLR kernel via the prekern. (See thread on tech-kern@.)
|
| 1.66 | 03-Feb-2016 |
christos | branches: 1.66.10;
PR/50748: David Binderman: check bounds before dereference
|
| 1.65 | 11-Jun-2015 |
khorben | Also document the "splash" command in boot(8)
|
| 1.64 | 16-Jan-2015 |
christos | Restore previous behavior: "boot -s" == "boot netbsd -s"
Instead of ignoring the flags and doing the default boot. Merge some
extraneous code.
XXX: Find the PR for this, close it and pullup to -7
|
| 1.63 | 28-Jun-2014 |
rtr | branches: 1.63.2; 1.63.4;
patch posted to tech-kern@ 2014/06/25 for review with minor changes
resulting from feedback.
move multiple copies of code for parsing boot.cfg file from sparc, i386
and zaurus into libsa/bootcfg.{h,c}. largely retained i386 parsing logic
in addition to keeping sparc dispatch function while remaining consistent
with boot.cfg(5).
previous sparc64 file format has been obsoleted but only used by boot
CDs distrib/sparc64/bootfs/boot.cfg has been updated to compensate.
exported names have been prefixed with either BOOTCFG_ or bootcfg_ as per
feedback from christos@
tested on amd64 & sparc64 but not zaurus.
|
| 1.62 | 26-Mar-2014 |
christos | branches: 1.62.2;
kill sprintf.
|
| 1.61 | 20-Mar-2014 |
christos | allow LS to be commented out
|
| 1.60 | 30-Aug-2013 |
jmcneill | Add support for using a raw file-system image as memory disk root with
the x86 bootloader.
|
| 1.59 | 28-Jul-2013 |
he | Two changes for the i386 boot loader related to the boot menu which
can be defined in boot.cfg:
* Add a "menu" command which re-displays the menu and initiates
the timed countdown
* Use any default command defined in boot.cfg as default args
if the user runs "boot" with no arguments
This is useful in circumstances where you e.g. need to interrupt
the normal boot process to switch to serial console, and where
simply "boot netbsd" is no longer sufficient (e.g. as with install
media which needs the miniroot kernel module loaded).
|
| 1.58 | 04-Aug-2012 |
riastradh | branches: 1.58.2; 1.58.4;
Fix i386 `boot' command to try the usual set of kernel names.
Without this, the `boot' command will try only `netbsd', not
`netbsd.gz', `netbsd.old', &c.
Patch from PR port-i386/44562.
|
| 1.57 | 25-Dec-2011 |
tsutsui | branches: 1.57.2;
Apply the following patch submitted by Evgeniy Ivanov:
http://mail-index.NetBSD.org/tech-kern/2011/12/15/msg012226.html
http://mail-index.NetBSD.org/tech-kern/2011/12/17/msg012229.html
- add 'ls' op to struct fs_ops to support ls command on each fs,
enabled by -DLIBSA_ENABLE_LS_OP and SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes"
in libsa
- split sys/lib/libsa/ufs_ls.c into UFS specific part and MI part (ls.c)
that opens the target fs and calls fs-depedent XXX_ls() functions
- add a ls op for ext2fs
(all other fs than ufs and ext2fs don't have actual ls ops yet)
- replace existing MD ufs_ls() calls with this new MI ls()
The original patch was written for i386 and ext2fs.
zaurus zboot has been tested by nonaka@.
ews4800mips and x68k loaders have been tested by me (with several fixes).
landisk might be okay since it was almost copied from i386.
XXX1: "ls" op in fs_ops looks a bit inconsistent, but we will be able to
replace it with real fs ops like readdir if it's really worth
XXX2: someone might have to check sys/arch/ia64/stand/efi/libefi/efifs_ls.c
|
| 1.56 | 28-Nov-2011 |
tls | branches: 1.56.2;
Add support for passing saved entropy (random seed file) to the kernel
from the bootloader. This can fix the problem of poor quality keys
for other kernel modules which call arc4random() early in kernel startup
(NFS startup, in particular, causes this).
We continue to rely on the etc/rc.d/random_seed script to save entropy
to the seed file at shutdown and erase the seed file at startup.
Boot loader support implemented only for i386 and amd64 ports for now but
it should be easy for other ports to do the same or similar.
|
| 1.55 | 23-Jun-2011 |
mrg | branches: 1.55.2;
cast a uint8_t * to a char * for a function that takes char *.
|
| 1.54 | 26-May-2011 |
uebayasi | Support userconf(4) command in boot(8)/boot.cfg(5) on i386/amd64.
From jmmv@, no objections seen in the proposed thread:
http://mail-index.netbsd.org/tech-kern/2009/01/22/msg004081.html
|
| 1.53 | 18-Mar-2011 |
jakllsch | Honor bp_timeout even if someone sets X86_BP_FLAGS_NOBOOTCONF.
|
| 1.52 | 06-Feb-2011 |
jmcneill | add support for passing image files to the kernel with the 'splash' keyword:
vesa on;splash /netbsd.jpg;boot -z
|
| 1.51 | 05-Jan-2011 |
jakllsch | branches: 1.51.2; 1.51.4;
Pass a 64-bit boot partition base LBA into x86 /boot,
while maintaining compatibility with existing bootxx code.
|
| 1.50 | 20-Dec-2010 |
jakllsch | MI libsa provides panic() and exit() functions, no need to provide our own.
As MI libsa exit() calls panic() with a "exit" message, don't use it if we
print our own farewell or have already panic()ed.
|
| 1.49 | 06-Nov-2010 |
jym | Bring the help command output from boot and pxeboot on par with their
code.
|
| 1.48 | 08-Feb-2010 |
hubertf | branches: 1.48.2;
When a password is set for the bootloader ("installboot -o password=..."),
it currently complains about an unknown command and prints a usage if the
password is entered wrong:
...
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
Password: *
Password: *
Password: *
unknown command
commands are:
boot [xdNx:][filename] [-12acdqsvxz]
(ex. "hd0a:netbsd.old -s"
ls [path]
dev xd[N[x]]:
consdev {pc|com[0123]|com[0123]kbd|auto}
modules {enabled|disabled}
load {path_to_module}
multiboot [xdNx:][filename] [<args>]
help|?
quit
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
...
This is confusing, plus someone may use it to determine bits of
information about the system. What should happen instead is that the user
is informed that the password is wrong:
...
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
Password: ****
Password: ****
Password: ****
Wrong password.
Choose an option; RETURN for default; SPACE to stop countdown.
...
Implement the latter behaviour.
|
| 1.47 | 17-Jan-2010 |
drochner | branches: 1.47.2;
Invert the flag bits to control module loading: rename
LOADMODULES->NOMODULES and READBOOTCONF->NOBOOTCONF.
This way, the default value (0) wired into old bootxx_* and installed
to file systems remains valid and we avoid problems on partial updates.
|
| 1.46 | 14-Jan-2010 |
drochner | On i386/amd64, define two flag bits in the boot parameters which control
whether modules are loaded and whether boot.cfg is evaluated, and
set both to "off" per default in the PXE bootloader.
Extend "installboot" to toggle the bits.
This way, pxeboot works with existing dhcp server setups (and as
described in the manpage) out of the box. Also, boot.cfg reading
involves a stat() call which is horribly inefficient with the
TFTP pseudo file system.
|
| 1.45 | 13-Sep-2009 |
jmcneill | Make the 'dev' command print out a list of known boot devices based on
information from the BIOS in addition to the currently selected default
partition. Handy when you don't know where to boot from. Here's a demo:
type "?" or "help" for help.
> dev
disk hd0 size 3815 MB
hd0a(4.2BSD) hd0b(swap)
disk cd0
cd0a(unknown)
default hd0a
>
|
| 1.44 | 21-Mar-2009 |
ad | Fix 'boot -z' bogons.
|
| 1.43 | 16-Feb-2009 |
jmcneill | Bootloader modifications for generic framebuffer console support on i386
and amd64 where VESA VBE 2.0+ is available.
* Add helper library and stubs to invoke VBE bioscalls.
* Bump HEAP_START as we were already dangerously close to our limits.
* bootdataseg now allows access > 16MB so in the future we can scribble
on the framebuffer.
* Pass BTINFO_FRAMEBUFFER parameters to kernel when configured.
* VBE modes are configured with the new 'vesa' command. Usage, when present:
* vesa {enabled|disabled}
Enable / disable linear framebuffer, default mode is 640x480x8. May
be changed in the future to determine mode based on VBE/DDC where
available.
* vesa list
List modes supported by the firmware that meet the following criteria:
* linear framebuffer
* packed pixel or direct colour mode
* vesa {modenum|modestr}
Enable specific VBE mode. The mode can be specified either as a
VBE mode number (eg. 0x101) or as a string (eg. 800x600x16).
|
| 1.42 | 11-Jan-2009 |
christos | branches: 1.42.2;
merge christos-time_t
|
| 1.41 | 13-Dec-2008 |
christos | add a boot.cfg option to clear the screen; default off. From Anon Ymous
|
| 1.40 | 25-Nov-2008 |
ad | Make pxeboot understand boot.cfg.
|
| 1.39 | 19-Nov-2008 |
ad | For the x86 boot loader, autoload a kernel module corresponding to the
root file system type.
|
| 1.38 | 11-Oct-2008 |
joerg | branches: 1.38.2; 1.38.4; 1.38.8;
Add "multiboot" command to boot multiboot compliant kernels like Xen.
Patch provided by Robert Swindell with fixes for the command line
parsing and addition of passing module options from me. The kernel now
always gets the full string for modules like for the command line,
everything before the first space/tab is the path name of the module.
|
| 1.37 | 26-Sep-2008 |
tsutsui | Remove a hack which disables loading boot.cfg from ustarfs.
Now all bootfloppies have a proper boot.cfg file in ustarfs.
Tested on qemu.
(though qemu doesn't emulate timeout on the boot prompt properly)
|
| 1.36 | 26-Sep-2008 |
christos | The structure of our elf kernel is:
elf header/program headers/text/data/note/
section headers/symbol table/string table
We need to read the section headers first to find the offset of the note
and thus we requite backwards seek. The only reason we need to read the
note is to find the version of the kernel, and this seems not to be used
anywhere. We could potentially change the kernel ldscript to add the note
information in the program headers, but dealing with ldscripts is painful
and producing a more complex binary could break some dumb standalone loader.
So the simple solution is to just disable the note loading for floppies
which is what this patch does. If someone wants to fix it in a better way,
be my guest.
|
| 1.35 | 20-Aug-2008 |
sborrill | Fix display of "Option X will be chosen in" banner. The letter version of it
was always displayed even if number format was selected.
|
| 1.34 | 12-Aug-2008 |
sborrill | Increase number of menu options to 20.
Add support for switching menu format between numbers and letters. Will
prefer numbers, but will automatically switch to letters if > 9 options
and timeout > 0 (i.e. need a single key press to choose).
Menu format can be explicitly set in boot.cfg file.
Add support for reading numeric choices of more than 1 digit.
|
| 1.33 | 08-Aug-2008 |
simonb | Don't run off the end of the bootconf.desc[] array when printing out
the boot menu choices. Fixes problems with funny display when MAXMENU
or more "menu" items are in /boot.cfg.
|
| 1.32 | 15-Jul-2008 |
perry | Change the x86 boot blocks so they don't include builder login and date.
For now, we include kernel revision as a way of allowing users to
notice that boot blocks have gotten very old, so the first line of the
printout looks like this (depending on the particular block):
>> NetBSD/x86 BIOS Boot, Revision 3.4 (from NetBSD 5.0)
This may be changed a bit pending feedback. (Some people think that
the kernel revision shouldn't be there at all, for example.)
Part of the project to assure that bit-identical sources produce
bit-identical release binaries.
|
| 1.31 | 21-May-2008 |
ad | branches: 1.31.2; 1.31.4;
- Stop the twiddler going awry.
- Clear screen if on a glass tty (!).
|
| 1.30 | 06-May-2008 |
lukem | branches: 1.30.2;
Add a missing semicolon.
(mmm, compile before commit :)
|
| 1.29 | 06-May-2008 |
apb | Change the wording of a message, to make it clear that pressing SPACE
will stop the countdown timer. The message now reads "Choose an option;
RETURN for default; SPACE to stop countdown." It no longer says what
the default choice actually is, because the message printed on the
following line will do that.
|
| 1.28 | 05-May-2008 |
chris | Increase banner entries from 10 to 12. This allows all 12 lines of the cd
boot.cfg banner to be displayed.
|
| 1.27 | 03-May-2008 |
ad | Handle compressed modules.
|
| 1.26 | 03-May-2008 |
sborrill | Add support for multiple commands separated by semi-colons on menu lines
in boot.cfg.
e.g.
menu=Boot with module foo:load=/foo.kmod;boot
|
| 1.25 | 02-May-2008 |
ad | - Give x86 BIOS boot the ability to load new style modules and pass them
into the kernel. Based on a patch by jmcneill@, with many fixes and
improvements by me.
- Put MEMORY_DISK_DYNAMIC and MODULAR into the GENERIC kernels, so that
you can load miniroot.kmod from the boot blocks and boot into the
installer!
|
| 1.24 | 30-Apr-2008 |
ad | Tidy up console output slightly.
|
| 1.23 | 29-Apr-2008 |
ad | Adjust the help string for new options.
|
| 1.22 | 23-Feb-2008 |
sborrill | branches: 1.22.2; 1.22.4; 1.22.6;
Only attempt to output up to MAXBANNER banner lines
|
| 1.21 | 05-Jan-2008 |
apb | branches: 1.21.2; 1.21.6;
If a menu line in boot.cfg has an empty description, then re-use the
command as the description. For example,
menu=:boot netbsd -s
now works like
menu=boot netbsd -s:boot netbsd -s
|
| 1.20 | 02-Jan-2008 |
sborrill | Configuration file is boot.cfg, not boot.cnf, so fix comments
|
| 1.19 | 29-Dec-2007 |
jmcneill | Add -z to usage strings.
|
| 1.18 | 29-Dec-2007 |
jmcneill | Mention -x in command_help
|
| 1.17 | 13-Dec-2007 |
sborrill | Check whether we are loading from ustarfs and if so, do not attempt to
read boot.cfg.
Fixes PR install/37521. Heavily based on patch by Izumi Tsutsui.
|
| 1.16 | 23-Nov-2007 |
sborrill | branches: 1.16.2; 1.16.6;
Print a newline above the menu, but not below the custom banner.
This means that there is a consistent empty line above the menu both with
and without a custom banner.
|
| 1.15 | 20-Nov-2007 |
sborrill | Add support for /boot.cfg configuration file in x86 boot loader.
This allows easy configuration of banner text, console device and timeout
as well as allowing menus of commands to be displayed. If /boot.cfg
is not present, then the existing behaviour does not change.
The sections in the boot loader source are surrounded by #ifdef SMALL
allowing this functionality to be removed if space is at a premium.
|
| 1.14 | 17-Oct-2007 |
garbled | branches: 1.14.2;
Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.
TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.
NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
|
| 1.13 | 08-Jul-2007 |
ws | branches: 1.13.8; 1.13.10; 1.13.14;
Fix "Fix a garbage in previous commit." in 1.10.
Hi, junyoung!
|
| 1.12 | 11-Dec-2005 |
christos | branches: 1.12.30; 1.12.32; 1.12.38;
merge ktrace-lwp.
|
| 1.11 | 22-Jun-2005 |
junyoung | branches: 1.11.2;
Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.10 | 21-Jun-2005 |
junyoung | - It is worthless to endlessly try to boot unbootable images. If all predefined
boot images are failed to boot, fall into the prompt.
- Fix a garbage in previous commit.
|
| 1.9 | 21-Jun-2005 |
junyoung | More cosmetic changes.
|
| 1.8 | 21-Jun-2005 |
junyoung | - KNF & cosmetic changes
- Remove #if 0'ed netbsd.el{,.gz} from bootfile list. I have no idea what
those files are (emacs lisp source??? :-).
|
| 1.7 | 15-Jun-2005 |
junyoung | Cosmetic changes.
|
| 1.6 | 15-Jun-2005 |
junyoung | KNF & notably, use u_int rather than unsigned int for now for consistency.
This should be reversed eventually...
|
| 1.5 | 25-Nov-2004 |
christos | include sys/types.h to make this compile again.
|
| 1.4 | 08-Oct-2003 |
lukem | branches: 1.4.4;
Overhaul MBR handling (part 1):
<sys/bootblock.h>:
* Added definitions for the Master Boot Record (MBR) used by
a variety of systems (primarily i386), including the format
of the BIOS Parameter Block (BPB).
This information was cribbed from a variety of sources
including <sys/disklabel_mbr.h> which this is a superset of.
As part of this, some data structure elements and #defines
were renamed to be more "namespace friendly" and consistent
with other bootblocks and MBR documentation.
Update all uses of the old names to the new names.
<sys/disklabel_mbr.h>:
* Deprecated in favor of <sys/bootblock.h> (the latter is more
"host tool" friendly).
amd64 & i386:
* Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to
be consistent with the naming convention of the msdosfs tools.
* Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1
and it's confusing to have two functionally equivalent bootblocks,
especially given that "ufs" has multiple meanings (it could be
a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems).
* Rework pbr.S (the first sector of bootxx_*):
+ Ensure that BPB (bytes 11..89) and the partition table
(bytes 446..509) do not contain code.
+ Add support for booting from FAT partitions if BOOT_FROM_FAT
is defined. (Only set for bootxx_msdos).
+ Remove "dummy" partition 3; if people want to installboot(8)
these to the start of the disk they can use fdisk(8) to
create a real MBR partition table...
+ Compile with TERSE_ERROR so it fits because of the above.
Whilst this is less user friendly, I feel it's important
to have a valid partition table and BPB in the MBR/PBR.
* Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent
with other platforms.
* Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that
we can boot off FAT partitions.
* Crank version of /usr/mdec/boot to 3.1, and fix some of the other
entries in the version file.
installboot(8) (i386):
* Read the existing MBR of the filesystem and retain the BIOS
Parameter Block (BPB) in bytes 11..89 and the MBR partition
table in bytes 446..509. (Previously installboot(8) would
trash those two sections of the MBR.)
mbrlabel(8):
* Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code
to map the MBR partition type to the NetBSD disklabel type.
Test built "make release" for i386, and new bootblocks verified to work
(even off FAT!).
|
| 1.3 | 06-Oct-2003 |
lukem | Replace BP_* with I386_BP_FLAGS_*, for consistency with other stuff in
<sys/bootblock.h>
(CONSDEV_ should be converted as well, but that's more intrusive...)
|
| 1.2 | 27-Jul-2003 |
mrg | rewrite an undefined assignment
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.1.2.4 | 29-Nov-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.4.4.1 | 07-Apr-2005 |
jwise | Pull up revision 1.5, requested by tron in [pullup-2-0 #1408]:
include sys/types.h to make this compile again.
|
| 1.11.2.4 | 27-Feb-2008 |
yamt | sync with head.
|
| 1.11.2.3 | 21-Jan-2008 |
yamt | sync with head
|
| 1.11.2.2 | 07-Dec-2007 |
yamt | sync with head
|
| 1.11.2.1 | 03-Sep-2007 |
yamt | sync with head.
|
| 1.12.38.1 | 03-Oct-2007 |
garbled | Sync with HEAD
|
| 1.12.32.1 | 11-Jul-2007 |
mjf | Sync with head.
|
| 1.12.30.3 | 03-Dec-2007 |
ad | Sync with HEAD.
|
| 1.12.30.2 | 03-Dec-2007 |
ad | Sync with HEAD.
|
| 1.12.30.1 | 15-Jul-2007 |
ad | Sync with head.
|
| 1.13.14.1 | 21-Nov-2007 |
bouyer | Sync with HEAD
|
| 1.13.10.3 | 23-Mar-2008 |
matt | sync with HEAD
|
| 1.13.10.2 | 09-Jan-2008 |
matt | sync with HEAD
|
| 1.13.10.1 | 06-Nov-2007 |
matt | sync with HEAD
|
| 1.13.8.2 | 27-Nov-2007 |
joerg | Sync with HEAD. amd64 Xen support needs testing.
|
| 1.13.8.1 | 21-Nov-2007 |
joerg | Sync with HEAD.
|
| 1.14.2.3 | 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.14.2.2 | 27-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.14.2.1 | 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.16.6.3 | 08-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.16.6.2 | 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.16.6.1 | 13-Dec-2007 |
bouyer | Sync with HEAD
|
| 1.16.2.1 | 26-Dec-2007 |
ad | Sync with head.
|
| 1.21.6.4 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
| 1.21.6.3 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.21.6.2 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.21.6.1 | 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.21.2.1 | 24-Mar-2008 |
keiichi | sync with head.
|
| 1.22.6.4 | 11-Mar-2010 |
yamt | sync with head
|
| 1.22.6.3 | 16-Sep-2009 |
yamt | sync with head
|
| 1.22.6.2 | 04-May-2009 |
yamt | sync with head.
|
| 1.22.6.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.22.4.2 | 04-Jun-2008 |
yamt | sync with head
|
| 1.22.4.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.22.2.4 | 27-Dec-2008 |
christos | merge with head.
|
| 1.22.2.3 | 20-Nov-2008 |
christos | merge with head.
|
| 1.22.2.2 | 01-Nov-2008 |
christos | Sync with head.
|
| 1.22.2.1 | 29-Mar-2008 |
christos | Welcome to the time_t=long long dev_t=uint64_t branch.
|
| 1.30.2.3 | 10-Oct-2008 |
skrll | Sync with HEAD.
|
| 1.30.2.2 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.30.2.1 | 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
| 1.31.4.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
| 1.31.4.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
| 1.31.2.1 | 18-Jul-2008 |
simonb | Sync with head.
|
| 1.38.8.1 | 21-Apr-2010 |
matt | sync to netbsd-5
|
| 1.38.4.3 | 07-Sep-2013 |
bouyer | Pull up following revision(s) (requested by he in ticket #1872):
sys/arch/i386/stand/lib/bootmenu.c: revision 1.11 via patch
sys/arch/i386/stand/lib/bootmenu.h: revision 1.3 via patch
sys/arch/i386/stand/boot/boot2.c: revision 1.59 via patch
Two changes for the i386 boot loader related to the boot menu which
can be defined in boot.cfg:
* Add a "menu" command which re-displays the menu and initiates
the timed countdown
* Use any default command defined in boot.cfg as default args
if the user runs "boot" with no arguments
This is useful in circumstances where you e.g. need to interrupt
the normal boot process to switch to serial console, and where
simply "boot netbsd" is no longer sufficient (e.g. as with install
media which needs the miniroot kernel module loaded).
|
| 1.38.4.2 | 14-Feb-2010 |
bouyer | Pull up following revision(s) (requested by hubertf in ticket #1304):
sys/arch/i386/stand/boot/boot2.c: revision 1.48
When a password is set for the bootloader ("installboot -o password=..."),
it currently complains about an unknown command and prints a usage if the
password is entered wrong:
...
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
Password: *
Password: *
Password: *
unknown command
commands are:
boot [xdNx:][filename] [-12acdqsvxz]
(ex. "hd0a:netbsd.old -s"
ls [path]
dev xd[N[x]]:
consdev {pc|com[0123]|com[0123]kbd|auto}
modules {enabled|disabled}
load {path_to_module}
multiboot [xdNx:][filename] [<args>]
help|?
quit
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
...
This is confusing, plus someone may use it to determine bits of
information about the system. What should happen instead is that the user
is informed that the password is wrong:
...
Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 0 seconds.
Password: ****
Password: ****
Password: ****
Wrong password.
Choose an option; RETURN for default; SPACE to stop countdown.
...
Implement the latter behaviour.
|
| 1.38.4.1 | 18-Oct-2009 |
bouyer | Apply patch, requested by snj in ticket 1080:
sys/arch/i386/stand/boot/boot2.c: patch
- If the menuformat is not letter, do not allow letter keys to be
aliases for number keys.
- Don't treat timeouts or the return key as an invalid choice.
|
| 1.38.2.3 | 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.38.2.2 | 03-Mar-2009 |
skrll | Sync with HEAD.
|
| 1.38.2.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
| 1.42.2.5 | 27-Aug-2011 |
jym | Sync with HEAD. Most notably: uvm/pmap work done by rmind@, and MP Xen
work of cherry@.
No regression observed on suspend/restore.
|
| 1.42.2.4 | 28-Mar-2011 |
jym | Cure sync hiccups. Code with compile errors is not really useful, heh.
|
| 1.42.2.3 | 28-Mar-2011 |
jym | Sync with HEAD. TODO before merge:
- shortcut for suspend code in sysmon, when powerd(8) is not running.
Borrow ``xs_watch'' thread context?
- bug hunting in xbd + xennet resume. Rings are currently thrashed upon
resume, so current implementation force flush them on suspend. It's not
really needed.
|
| 1.42.2.2 | 01-Nov-2009 |
jym | Sync with HEAD.
|
| 1.42.2.1 | 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.47.2.2 | 09-Nov-2010 |
uebayasi | Sync with HEAD.
|
| 1.47.2.1 | 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
| 1.48.2.3 | 31-May-2011 |
rmind | sync with head
|
| 1.48.2.2 | 21-Apr-2011 |
rmind | sync with head
|
| 1.48.2.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.51.4.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.51.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.55.2.3 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.55.2.2 | 30-Oct-2012 |
yamt | sync with head
|
| 1.55.2.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.56.2.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.57.2.2 | 10-Aug-2013 |
riz | Pull up following revision(s) (requested by he in ticket #925):
sys/arch/i386/stand/lib/bootmenu.c: revision 1.11
sys/arch/i386/stand/lib/bootmenu.h: revision 1.3
sys/arch/i386/stand/boot/boot2.c: revision 1.59
Two changes for the i386 boot loader related to the boot menu which
can be defined in boot.cfg:
* Add a "menu" command which re-displays the menu and initiates
the timed countdown
* Use any default command defined in boot.cfg as default args
if the user runs "boot" with no arguments
This is useful in circumstances where you e.g. need to interrupt
the normal boot process to switch to serial console, and where
simply "boot netbsd" is no longer sufficient (e.g. as with install
media which needs the miniroot kernel module loaded).
|
| 1.57.2.1 | 12-Aug-2012 |
martin | Pull up following revision(s) (requested by riastradh in ticket #479):
sys/arch/i386/stand/boot/boot2.c: revision 1.58
Fix i386 `boot' command to try the usual set of kernel names.
Without this, the `boot' command will try only `netbsd', not
`netbsd.gz', `netbsd.old', &c.
Patch from PR port-i386/44562.
|
| 1.58.4.2 | 18-May-2014 |
rmind | sync with head
|
| 1.58.4.1 | 28-Aug-2013 |
rmind | sync with head
|
| 1.58.2.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.58.2.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.62.2.1 | 10-Aug-2014 |
tls | Rebase.
|
| 1.63.4.3 | 19-Mar-2016 |
skrll | Sync with HEAD
|
| 1.63.4.2 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.63.4.1 | 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.63.2.1 | 17-Jan-2015 |
martin | Pull up following revision(s) (requested by christos in ticket #426):
sys/arch/i386/stand/boot/boot2.c: revision 1.64
Restore previous behavior: "boot -s" == "boot netbsd -s"
Instead of ignoring the flags and doing the default boot. Merge some
extraneous code.
|
| 1.66.10.2 | 15-Jul-2020 |
martin | Pull up following revision(s) (requested by kim in ticket #1575):
sys/arch/i386/stand/boot/boot2.c: revision 1.74
share/man/man8/man8.x86/boot.8: revision 1.21
Let consdev command also set speed
Adapted from PR install/55490 by Sunil Nimmagadda
Document optional speed argument to consdev
|
| 1.66.10.1 | 17-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #1373):
sys/arch/i386/stand/boot/boot2.c: revision 1.72 (patch)
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14 (patch)
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.70.8.2 | 15-Jul-2020 |
martin | Pull up following revision(s) (requested by kim in ticket #1013):
sys/arch/i386/stand/boot/boot2.c: revision 1.74
share/man/man8/man8.x86/boot.8: revision 1.21
Let consdev command also set speed
Adapted from PR install/55490 by Sunil Nimmagadda
Document optional speed argument to consdev
|
| 1.70.8.1 | 13-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #200):
sys/arch/i386/stand/boot/boot2.c: revision 1.72
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.70.4.2 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.70.4.1 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.74.8.1 | 31-May-2021 |
cjep | sync with head
|
| 1.74.6.2 | 01-Aug-2021 |
thorpej | Sync with HEAD.
|
| 1.74.6.1 | 17-Jun-2021 |
thorpej | Sync w/ HEAD.
|
| 1.79.10.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
| 1.89.2.1 | 31-Jul-2025 |
martin | Pull up following revision(s) (requested by pgoyette in ticket #3):
sys/arch/i386/stand/boot/boot2.c: revision 1.90
sys/arch/i386/stand/efiboot/boot.c: revision 1.33
Reorder the names[] array to put the supported/historical entries
first. Should eliminate some unwanted and confusing messages.
|
| 1.6 | 16-Jan-2012 |
christos | PR/45796: Evgeniy Ivanov minixfs3 support.
|
| 1.5 | 05-Apr-2008 |
tsutsui | branches: 1.5.38; 1.5.42;
Add commented out ext2fs definitions.
|
| 1.4 | 11-Dec-2005 |
christos | branches: 1.4.74;
merge ktrace-lwp.
|
| 1.3 | 22-Jun-2005 |
junyoung | Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.2 | 24-Mar-2004 |
drochner | remove license clauses 3 and 4 from my cpoyright notices
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.1.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.4.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.5.42.1 | 18-Feb-2012 |
mrg | merge to -current.
|
| 1.5.38.1 | 17-Apr-2012 |
yamt | sync with head
|
| 1.10 | 10-Dec-2019 |
manu | In-RAID partitions with no name can be candidate for booting
The code to select boot partition in RAID assumed thet had a name,
which is true when there is a GPT inside the RAID, but not when there
is a disklabel inside the RAID. This caused a regression from behavior
of NetBSD 8.1.
We fix this by allowing nameless partition to be boot candidates.
This fixes misc/54748
While there, let raid device be used in the boot specification, like
raid0a:/netbsd.
|
| 1.9 | 18-Aug-2019 |
manu | Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
|
| 1.8 | 24-Dec-2010 |
jakllsch | branches: 1.8.52; 1.8.60; 1.8.64;
Sprinkle daddr_t.
|
| 1.7 | 02-May-2008 |
ad | branches: 1.7.14; 1.7.22;
- Give x86 BIOS boot the ability to load new style modules and pass them
into the kernel. Based on a patch by jmcneill@, with many fixes and
improvements by me.
- Put MEMORY_DISK_DYNAMIC and MODULAR into the GENERIC kernels, so that
you can load miniroot.kmod from the boot blocks and boot into the
installer!
|
| 1.6 | 28-Apr-2008 |
martin | Remove clause 3 and 4 from TNF licenses
|
| 1.5 | 11-Dec-2005 |
christos | branches: 1.5.74; 1.5.76; 1.5.78;
merge ktrace-lwp.
|
| 1.4 | 22-Jun-2005 |
junyoung | Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.3 | 15-Jun-2005 |
junyoung | ANSI, KNF, de-__P, and various cosmetic changes.
|
| 1.2 | 24-Mar-2004 |
drochner | remove license clauses 3 and 4 from my cpoyright notices
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.4 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.1.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.5.78.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.5.76.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.5.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.7.22.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.7.14.1 | 10-Jan-2011 |
jym | Sync with HEAD
|
| 1.8.64.2 | 17-Dec-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #567):
sys/arch/i386/stand/lib/biosdisk.c: revision 1.53
sys/arch/i386/stand/efiboot/devopen.c: revision 1.9
sys/arch/i386/stand/boot/devopen.c: revision 1.10
In-RAID partitions with no name can be candidate for booting
The code to select boot partition in RAID assumed thet had a name,
which is true when there is a GPT inside the RAID, but not when there
is a disklabel inside the RAID. This caused a regression from behavior
of NetBSD 8.1.
We fix this by allowing nameless partition to be boot candidates.
This fixes misc/54748
While there, let raid device be used in the boot specification, like
raid0a:/netbsd.
|
| 1.8.64.1 | 13-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #200):
sys/arch/i386/stand/boot/boot2.c: revision 1.72
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.8.60.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.8.52.2 | 17-Dec-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #1473):
sys/arch/i386/stand/lib/biosdisk.c: revision 1.53
sys/arch/i386/stand/efiboot/devopen.c: revision 1.9
sys/arch/i386/stand/boot/devopen.c: revision 1.10
In-RAID partitions with no name can be candidate for booting
The code to select boot partition in RAID assumed thet had a name,
which is true when there is a GPT inside the RAID, but not when there
is a disklabel inside the RAID. This caused a regression from behavior
of NetBSD 8.1.
We fix this by allowing nameless partition to be boot candidates.
This fixes PR misc/54748
While there, let raid device be used in the boot specification, like
raid0a:/netbsd.
|
| 1.8.52.1 | 17-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #1373):
sys/arch/i386/stand/boot/boot2.c: revision 1.72 (patch)
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14 (patch)
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.5 | 18-Aug-2019 |
manu | Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
|
| 1.4 | 24-Dec-2010 |
jakllsch | branches: 1.4.52; 1.4.60; 1.4.64;
Sprinkle daddr_t.
|
| 1.3 | 11-Dec-2005 |
christos | branches: 1.3.92; 1.3.100;
merge ktrace-lwp.
|
| 1.2 | 22-Jun-2005 |
junyoung | Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.1 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.3.100.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.3.92.1 | 10-Jan-2011 |
jym | Sync with HEAD
|
| 1.4.64.1 | 13-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #200):
sys/arch/i386/stand/boot/boot2.c: revision 1.72
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.4.60.1 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.4.52.1 | 17-Sep-2019 |
martin | Pull up following revision(s) (requested by manu in ticket #1373):
sys/arch/i386/stand/boot/boot2.c: revision 1.72 (patch)
sys/arch/i386/stand/lib/biosdisk.c: revision 1.50
sys/arch/i386/stand/lib/biosdisk.c: revision 1.51
sys/arch/i386/stand/efiboot/devopen.c: revision 1.6
sys/arch/i386/stand/efiboot/devopen.h: revision 1.4
sys/arch/i386/stand/efiboot/devopen.c: revision 1.7
sys/arch/i386/stand/efiboot/efidisk.c: revision 1.8
share/man/man8/man8.x86/boot.8: revision 1.16
share/man/man8/man8.x86/boot.8: revision 1.17
sys/arch/i386/stand/lib/Makefile: revision 1.46
sys/arch/i386/stand/boot/devopen.h: revision 1.5
sys/arch/i386/stand/boot/devopen.c: revision 1.9
sys/arch/i386/stand/efiboot/boot.c: revision 1.14 (patch)
sys/arch/i386/stand/efiboot/boot.c: revision 1.15
sys/arch/i386/stand/lib/biosdisk.h: revision 1.11
sys/arch/i386/stand/boot/boot2.c: revision 1.71
Add GPT and RAIDframe support to bootloaders
Classic BIOS (/boot) and EFI bootloaders can now name devices
using the NAME=gpt_label syntax, or using raid partitions. Here
are examples:
boot NAME=root:/netbsd
boot raid0e:/netbsd
Correct the memset(3)'s third argument in i386 biosdisk.c
The size of allocation is the size of the structure biosdisk, not the size
of a pointer.
Document new GPT and RAIDframe capacity of bootstrap code
While there, also document EFI setup and some bugs
Typo fixes, 'file system'; new sentence, new line; expand IA-32.
Bump date for previous.
Make sure devices names are copied including last byte
Fix from M. Levinson.
|
| 1.18 | 20-Sep-2024 |
mrg | x86/boot: fill in a bunch of missed changes and bump some versions.
missed features included:
- support for partition labels
- recursive labels inside RAID partitions
- booting a directory with kernel and modules
- multiBoot 2
- "root" command that changes default root
- "vesa" command to control graphical modes
- bi-endian support in disklabel, RAID and UFS
- fixes for buggy ACPI implementations
- fix PXE device path type
- fixes for buggy ACPI implementations
- serial console support with raw I/O accessors
- ASCII art
XXX: perhaps we could pullup some of these as minor version to release
branches but it seems extreme for a largely cosmetic issue. the
version across releases has a different build ID, so you can
already tell the difference between versions that changed.
|
| 1.17 | 07-Oct-2017 |
maxv | branches: 1.17.40;
Bump bootloader version, support for booting KASLR amd64 kernels.
|
| 1.16 | 30-Aug-2013 |
jmcneill | Bump bootloader version for memory disk image changes.
|
| 1.15 | 09-Feb-2011 |
jmcneill | branches: 1.15.4; 1.15.14; 1.15.18;
Add VESA VBE/DDC EDID support for determining the monitor's preferred
video mode. "vesa on" will now select the preferred mode @ 8bpp if it can
be determined and is supported by the display adapter, otherwise it will
use 640x480 @ 8bpp.
|
| 1.14 | 06-Feb-2011 |
jmcneill | add support for passing image files to the kernel with the 'splash' keyword:
vesa on;splash /netbsd.jpg;boot -z
|
| 1.13 | 05-Jan-2011 |
jakllsch | branches: 1.13.2; 1.13.4;
Pass a 64-bit boot partition base LBA into x86 /boot,
while maintaining compatibility with existing bootxx code.
|
| 1.12 | 05-Jan-2011 |
jakllsch | NetBSD/x86 BIOS Boot 5.6: now with GUID Partition Table support.
|
| 1.11 | 05-Jan-2011 |
jakllsch | Note stack/heap changes made in revision 1.47 of Makefile.boot with version 5.5.
|
| 1.10 | 24-Aug-2009 |
jmcneill | branches: 1.10.4;
Bump bootloader version for VBE changes.
|
| 1.9 | 19-Nov-2008 |
ad | branches: 1.9.4;
For the x86 boot loader, autoload a kernel module corresponding to the
root file system type.
|
| 1.8 | 11-Oct-2008 |
joerg | branches: 1.8.2;
Add "multiboot" command to boot multiboot compliant kernels like Xen.
Patch provided by Robert Swindell with fixes for the command line
parsing and addition of passing module options from me. The kernel now
always gets the full string for modules like for the command line,
everything before the first space/tab is the path name of the module.
|
| 1.7 | 15-Jul-2008 |
perry | Update the version numbers following commit, and make them all identical.
|
| 1.6 | 02-May-2008 |
ad | branches: 1.6.2; 1.6.4; 1.6.6;
- Give x86 BIOS boot the ability to load new style modules and pass them
into the kernel. Based on a patch by jmcneill@, with many fixes and
improvements by me.
- Put MEMORY_DISK_DYNAMIC and MODULAR into the GENERIC kernels, so that
you can load miniroot.kmod from the boot blocks and boot into the
installer!
|
| 1.5 | 11-Dec-2005 |
christos | branches: 1.5.74; 1.5.76; 1.5.78;
merge ktrace-lwp.
|
| 1.4 | 22-Jun-2005 |
junyoung | Add support for cd9660 file system to the i386 BIOS bootloader.
|
| 1.3 | 23-Oct-2004 |
thorpej | Add support for passing booted wedge information to the kernel.
|
| 1.2 | 08-Oct-2003 |
lukem | Overhaul MBR handling (part 1):
<sys/bootblock.h>:
* Added definitions for the Master Boot Record (MBR) used by
a variety of systems (primarily i386), including the format
of the BIOS Parameter Block (BPB).
This information was cribbed from a variety of sources
including <sys/disklabel_mbr.h> which this is a superset of.
As part of this, some data structure elements and #defines
were renamed to be more "namespace friendly" and consistent
with other bootblocks and MBR documentation.
Update all uses of the old names to the new names.
<sys/disklabel_mbr.h>:
* Deprecated in favor of <sys/bootblock.h> (the latter is more
"host tool" friendly).
amd64 & i386:
* Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to
be consistent with the naming convention of the msdosfs tools.
* Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1
and it's confusing to have two functionally equivalent bootblocks,
especially given that "ufs" has multiple meanings (it could be
a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems).
* Rework pbr.S (the first sector of bootxx_*):
+ Ensure that BPB (bytes 11..89) and the partition table
(bytes 446..509) do not contain code.
+ Add support for booting from FAT partitions if BOOT_FROM_FAT
is defined. (Only set for bootxx_msdos).
+ Remove "dummy" partition 3; if people want to installboot(8)
these to the start of the disk they can use fdisk(8) to
create a real MBR partition table...
+ Compile with TERSE_ERROR so it fits because of the above.
Whilst this is less user friendly, I feel it's important
to have a valid partition table and BPB in the MBR/PBR.
* Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent
with other platforms.
* Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that
we can boot off FAT partitions.
* Crank version of /usr/mdec/boot to 3.1, and fix some of the other
entries in the version file.
installboot(8) (i386):
* Read the existing MBR of the filesystem and retain the BIOS
Parameter Block (BPB) in bytes 11..89 and the MBR partition
table in bytes 446..509. (Previously installboot(8) would
trash those two sections of the MBR.)
mbrlabel(8):
* Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code
to map the MBR partition type to the NetBSD disklabel type.
Test built "make release" for i386, and new bootblocks verified to work
(even off FAT!).
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.5 | 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.1.2.4 | 02-Nov-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.5.78.3 | 16-Sep-2009 |
yamt | sync with head
|
| 1.5.78.2 | 04-May-2009 |
yamt | sync with head.
|
| 1.5.78.1 | 16-May-2008 |
yamt | sync with head.
|
| 1.5.76.1 | 18-May-2008 |
yamt | sync with head.
|
| 1.5.74.3 | 17-Jan-2009 |
mjf | Sync with HEAD.
|
| 1.5.74.2 | 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.5.74.1 | 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.6.6.2 | 13-Dec-2008 |
haad | Update haad-dm branch to haad-dm-base2.
|
| 1.6.6.1 | 19-Oct-2008 |
haad | Sync with HEAD.
|
| 1.6.4.1 | 18-Jul-2008 |
simonb | Sync with head.
|
| 1.6.2.1 | 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.8.2.1 | 19-Jan-2009 |
skrll | Sync with HEAD.
|
| 1.9.4.3 | 28-Mar-2011 |
jym | Sync with HEAD. TODO before merge:
- shortcut for suspend code in sysmon, when powerd(8) is not running.
Borrow ``xs_watch'' thread context?
- bug hunting in xbd + xennet resume. Rings are currently thrashed upon
resume, so current implementation force flush them on suspend. It's not
really needed.
|
| 1.9.4.2 | 10-Jan-2011 |
jym | Sync with HEAD
|
| 1.9.4.1 | 01-Nov-2009 |
jym | Sync with HEAD.
|
| 1.10.4.1 | 05-Mar-2011 |
rmind | sync with head
|
| 1.13.4.2 | 17-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.13.4.1 | 08-Feb-2011 |
bouyer | Sync with HEAD
|
| 1.13.2.1 | 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.15.18.1 | 18-May-2014 |
rmind | sync with head
|
| 1.15.14.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.15.14.1 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.15.4.1 | 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.17.40.1 | 02-Aug-2025 |
perseant | Sync with HEAD
|
| 1.3 | 11-Dec-2005 |
christos | merge ktrace-lwp.
|
| 1.2 | 08-Oct-2003 |
lukem | Overhaul MBR handling (part 1):
<sys/bootblock.h>:
* Added definitions for the Master Boot Record (MBR) used by
a variety of systems (primarily i386), including the format
of the BIOS Parameter Block (BPB).
This information was cribbed from a variety of sources
including <sys/disklabel_mbr.h> which this is a superset of.
As part of this, some data structure elements and #defines
were renamed to be more "namespace friendly" and consistent
with other bootblocks and MBR documentation.
Update all uses of the old names to the new names.
<sys/disklabel_mbr.h>:
* Deprecated in favor of <sys/bootblock.h> (the latter is more
"host tool" friendly).
amd64 & i386:
* Renamed /usr/mdec/bootxx_dosfs to /usr/mdec/bootxx_msdos, to
be consistent with the naming convention of the msdosfs tools.
* Removed /usr/mdec/bootxx_ufs, as it's equivalent to bootxx_ffsv1
and it's confusing to have two functionally equivalent bootblocks,
especially given that "ufs" has multiple meanings (it could be
a synonym for "ffs", or the group of ffs/lfs/ext2fs file systems).
* Rework pbr.S (the first sector of bootxx_*):
+ Ensure that BPB (bytes 11..89) and the partition table
(bytes 446..509) do not contain code.
+ Add support for booting from FAT partitions if BOOT_FROM_FAT
is defined. (Only set for bootxx_msdos).
+ Remove "dummy" partition 3; if people want to installboot(8)
these to the start of the disk they can use fdisk(8) to
create a real MBR partition table...
+ Compile with TERSE_ERROR so it fits because of the above.
Whilst this is less user friendly, I feel it's important
to have a valid partition table and BPB in the MBR/PBR.
* Renamed /usr/mdec/biosboot to /usr/mdec/boot, to be consistent
with other platforms.
* Enable SUPPORT_DOSFS in /usr/mdec/boot (stage2), so that
we can boot off FAT partitions.
* Crank version of /usr/mdec/boot to 3.1, and fix some of the other
entries in the version file.
installboot(8) (i386):
* Read the existing MBR of the filesystem and retain the BIOS
Parameter Block (BPB) in bytes 11..89 and the MBR partition
table in bytes 446..509. (Previously installboot(8) would
trash those two sections of the MBR.)
mbrlabel(8):
* Use sys/lib/libkern/xlat_mbr_fstype.c instead of homegrown code
to map the MBR partition type to the NetBSD disklabel type.
Test built "make release" for i386, and new bootblocks verified to work
(even off FAT!).
|
| 1.1 | 16-Apr-2003 |
dsl | branches: 1.1.2;
Add files for 2nd stage boot loader
|
| 1.1.2.3 | 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.1.2.2 | 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.1.2.1 | 03-Aug-2004 |
skrll | Sync with HEAD
|
