Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}

branches: 1.31.158;
objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is
now in bsd.own.mk).

branches: 1.30.2; 1.30.4; 1.30.6;
Add support for booting off RAIDframe RAID1 mirrors.
Check the first partition type in devopen(), and if it is of type
FS_RAID, add 64 to blkdev_part_offset.

NOTE: This brings the size of the alpha first-stage bootblocks up to
close to the maximum. RAID1 support is controlled by the
BOOTXX_RAID1_SUPPORT define, and is easy to disable if size
becomes an issue.

switch to sys/conf/newvers_stand.sh for generation of version files
move the vers.c depend/build goo to Makefile.bootprogs and remove
explicit rules in other Makefiles
sync the message in */version files with other ports using newvers_stand.sh

XXX the new depend rules were tested to limited extend (also with obj dirs)
XXX on i386 and should be ok; the changes should not otherwise influence build

branches: 1.28.2; 1.28.12;
Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

mention that putstr.c and putulong.c might want to be included when debugging

branches: 1.26.2;
now that boot.c does the bootstrap name with a -D, the newvers scripts
are all the same, so eliminate the redundancy. also, use mrg's
"Version:" trick to find the version rather than using the RCS ID.
(I must have been having a ... bad day.) Also, bump boot and netboot
versions for all the changes that have been happening lately.

don't get the name from newvers, get it from a bootstrap-specific -D
in the Makefile. also, print the banner before we do things that
might cause us to print error messages.

update for booted_dev and disk->blkdev changes.

unrevert the changes made last night, now that 'installboot' has
had a few bugs fixed that let the problem slip in, and since bootxx's
Makefile now goes out of its way to satisfy installboot's undocumented
and totally unreasonable assumptions about the bootxx file it's operating
on. No point in fixing the assumptions, because sooner rather than later
this incarnation of installboot is going to die.

Revert recent changes, which either don't work, or can't be built
successfully by ordinary mortals.

Compile with -Os (optimize for size).
Clean up the "Region 1" related definitions, and define load addresses,
max load size, and max total size for as many boot block types as we can.
(types = unified, primary, secondary). We can't always define all
values for all boot blocks, though.
Make CPP flags selection less gross.
Use objcopy rather than headersize (yay, evil gets a stake to the heart!).
Use a little shell script to verify that the sizes of the boot blocks are OK.
Do not compile too much more of libsa than we actually have to.

Much more sane boot block builds, from Chris Demetriou.

enable -Wall

branches: 1.18.4; 1.18.6;
Eliminate bogus redefinitions of standard targets.

STRIP -> STRIPFLAG

clean up NetBSD RCS ID strings

branches: 1.15.2;
reorganize Alpha boot block sources: put common sources in a 'common'
directory (so they don't clutter up the arch/alpha/stand), and put
not-common sources in programs' directories.

add support for reading gzipped kernels.

update for new kernel library build process

clean up a bit. include libraries more carefully, so that when compressed
read code is integrated into libsa things will work properly.

seriously clean up makefiles. use libsa/libkern/libz as appropriate,
and don't build the various sources into objs locally by specifying
them directly in the Makefiles.

Use ${INSTALL}.

update for ELF toolchain support

(1) split load-file functionality out from the 'main program' of the
boot block, since it will be shared with the network boot block.
(2) Kill a.out support, since it never worked was never used, and will
never be.
(3) Add support for booting of ELF kernels, from Matt Thomas. (Currently
untested, but it compiles.)

Don't pass arguments to the kernel, trim unnecessary environment
calls, kill 'ask' loop (i.e. if boot fails, halt), seperate
ECOFF and a.out support into seperate options.

don't forget dkcksum.c, now that it's seperate

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

make boot blocks work on AlphaStation systems

fill up device switches, clean up a couple of mistakes.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

reorganize Alpha boot block sources: put common sources in a 'common'
directory (so they don't clutter up the arch/alpha/stand), and put
not-common sources in programs' directories.

add support for reading gzipped kernels.

if a file name is given (i.e. BOOTED_FILE) is set, boot only that file,
but if not then try to boot "netbsd", "netbsd.bak", "netbsd.old", and
"onetbsd" (in that order) until one is found or until the list of names
is exhausted.

move an 'int debug;' into boot.c (it was the only diff between boot.c and
netboot.c), and nuke netboot.c (using boot.c instead for network boot blocks).

branches: 1.8.2;
(1) split load-file functionality out from the 'main program' of the
boot block, since it will be shared with the network boot block.
(2) Kill a.out support, since it never worked was never used, and will
never be.
(3) Add support for booting of ELF kernels, from Matt Thomas. (Currently
untested, but it compiles.)

Don't pass arguments to the kernel, trim unnecessary environment
calls, kill 'ask' loop (i.e. if boot fails, halt), seperate
ECOFF and a.out support into seperate options.

a few more minor ecoff-header-related tweaks.

update to include <sys/exec_ecoff.h>, rather than the alpha-specific
(and redundant) coff.h file (which has now been removed).

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

make boot blocks work on AlphaStation systems

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

this should have been gc'd with the disk->blkdev changes

branches: 1.4.6;
clean up NetBSD RCS ID strings

branches: 1.3.8;
wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

this should have been gc'd with the disk->blkdev changes

-Wall fixes

branches: 1.2.4; 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.8;
wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

move the boot/disk.* code to common/blkdev.*, and gut it. The previous
guts were actually functionally equivalent to the current guts, but were
much larger, filled with bugs, and indeed poked around at the disklabel
when some of those bugs prevented them from ever using the disklabel!

Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not
in netboot, and not in diskclose(), but after trying all kernelnames[].

Fix bug found by Bernd "Veego" Ernesti: close the console disk channel.

We don't call prom_open() here anymore, so don't call prom_close() either!

Don't actually do the raw prom open here.

-Wall fixes

branches: 1.6.4; 1.6.6;
clean up NetBSD RCS ID strings

hack to fake up disklabel

branches: 1.4.2;
remove a kludge which was breaking multiple opens/closes of the disk

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

move the boot/disk.* code to common/blkdev.*, and gut it. The previous
guts were actually functionally equivalent to the current guts, but were
much larger, filled with bugs, and indeed poked around at the disklabel
when some of those bugs prevented them from ever using the disklabel!

Extern def for raw prom disk file descriptor.

branches: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.8;
wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

merge ktrace-lwp.

Include the ffsv2 filesystem ops. Necessary but not sufficient for booting
from an FFSv2 filesystem. Similar change tested on NetBSD-3

branches: 1.10.2;
Use FS_OPS() macro.

Drop trailing spaces.

branches: 1.8.2; 1.8.16;
Update for LFSv2 support. Ports that have "bootxx_lfs"-style
bootblocks currently only support LFSv2, but the second level
"boot" program supports both LFS versions.

add lfs support

Try the ustarfs open first...it's the only one that can't necessarily
seek. We might be reading a tape and the extra superblock reads will
eat up tape records.

Track tfs -> ustarfs change.

Add fs_ops to file_system[] for the ustar-format `tfs'.

branches: 1.3.6;
clean up NetBSD RCS ID strings

branches: 1.2.2;
add cd9660 file system ops to the file system ops table

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

now that boot.c does the bootstrap name with a -D, the newvers scripts
are all the same, so eliminate the redundancy. also, use mrg's
"Version:" trick to find the version rather than using the RCS ID.
(I must have been having a ... bad day.) Also, bump boot and netboot
versions for all the changes that have been happening lately.

branches: 1.4.6;
clean up NetBSD RCS ID strings

branches: 1.3.6;
Don't pass arguments to the kernel, trim unnecessary environment
calls, kill 'ask' loop (i.e. if boot fails, halt), seperate
ECOFF and a.out support into seperate options.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

make boot blocks work on AlphaStation systems

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

reorganize Alpha boot block sources: put common sources in a 'common'
directory (so they don't clutter up the arch/alpha/stand), and put
not-common sources in programs' directories.

branches: 1.4.2;
update for changes in asm.h

update for ELF toolchain support

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

GC; unused

branches: 1.3.6;
clean up NetBSD RCS ID strings

branches: 1.2.10;
RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.

Bump the version numbers of all bootloaders which use loadfile_elfXX() now
that it tries hard to avoid backwards seeks.

branches: 1.14.2; 1.14.6;
Bump version numbers of all bootloaders that use loadfile/ELF, to account for
my changes to symbol loading. I should probably have done this at the time,
but it's better late than never.

seperate -> separate

branches: 1.12.4;
Add support for booting off RAIDframe RAID1 mirrors.
Check the first partition type in devopen(), and if it is of type
FS_RAID, add 64 to blkdev_part_offset.

NOTE: This brings the size of the alpha first-stage bootblocks up to
close to the maximum. RAID1 support is controlled by the
BOOTXX_RAID1_SUPPORT define, and is easy to disable if size
becomes an issue.

switch to sys/conf/newvers_stand.sh for generation of version files
move the vers.c depend/build goo to Makefile.bootprogs and remove
explicit rules in other Makefiles
sync the message in */version files with other ports using newvers_stand.sh

XXX the new depend rules were tested to limited extend (also with obj dirs)
XXX on i386 and should be ok; the changes should not otherwise influence build

branches: 1.10.2; 1.10.8; 1.10.18;
now that boot.c does the bootstrap name with a -D, the newvers scripts
are all the same, so eliminate the redundancy. also, use mrg's
"Version:" trick to find the version rather than using the RCS ID.
(I must have been having a ... bad day.) Also, bump boot and netboot
versions for all the changes that have been happening lately.

branches: 1.9.12;
add support for reading gzipped kernels.

bump version

seriously clean up makefiles. use libsa/libkern/libz as appropriate,
and don't build the various sources into objs locally by specifying
them directly in the Makefiles.

Don't pass arguments to the kernel, trim unnecessary environment
calls, kill 'ask' loop (i.e. if boot fails, halt), seperate
ECOFF and a.out support into seperate options.

update to include <sys/exec_ecoff.h>, rather than the alpha-specific
(and redundant) coff.h file (which has now been removed).

wholesale update from my NetBSD/Alpha source tree. Includes:
Support for AXPpci CPUs,
Support for AlphaStation 600 CPUs,
new boot block structure, which requires an 'installboot'
program and works a lot like the NetBSD/sparc boot blocks.

make boot blocks work on AlphaStation systems

RCS ids, some missing copyrights.

preliminary Alpha support. note that NOT ALL OF THE MODIFICATIONS TO
THE REST OF THE KERNEL ARE IN THE TREE YET. Also, some of this is
_incredibly_ hack-ish, etc., but it works.