merge ktrace-lwp.

Support booting from ffsv2 filesystems - thanks Simon Burge

branches: 1.15.10; 1.15.24; 1.15.26;
nuke MD installboot (ok-ed by thorpej)

nuke installboot.old / bootxx combo (the old "primary bootstrap with
hardcoded blocks of secondary bootstrap"); it was only used by the
distrib ustarfs stuff, and that now uses usr/sbin/installboot and ustarboot

branches: 1.13.14; 1.13.16;
add bootxx_lfs

branches: 1.12.2;
reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

add ustarboot, a ustar-capable unified bootstrap intended to be
mkbootimage'd and slapped on the front of a tar file.

add mkbootimage, a program to make a bootable image (i.e. prepend a boot
block, pad to a block boundary) from a console program (i.e. a boot
block, firmware upgrade executable, etc.)

build the filesystem-specific primaries

installbood_cd9660 no longer exists.

branches: 1.7.4; 1.7.6;
add installboot_cd9660, which is installboot(8) modified to place a boot
block (and faked-up disklabel) into an ISO-9660 file system image.

clean up NetBSD RCS ID strings

branches: 1.5.2;
add setnetbootinfo to list of subdirs

add netboot

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.

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

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.

fix various typos in comments.

centralize vers.c building for standalone programs.

branches: 1.35.2; 1.35.4;
Change base address to account for later Alpha models with later firmware
which require more space for SRM.

branches: 1.34.6;
eliminate use of bsd.sys.mk from Makefiles

Add empty LIBCRTI= as LIBCRT0 to build sa programs without installed DESTDIR.

XXX: probabry we should have bsd.saprog.mk or something.

branches: 1.32.4; 1.32.14; 1.32.18;
Define NOMAN earlier

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.

branches: 1.30.4; 1.30.6; 1.30.8;
Set STRIPFLAG= after ${MAKECONF} is included by <bsd.own.mk> via <bsd.prog.mk>.
Fixes PR install/40492.

Use <bsd.klinks.mk> to create ${MACHINE} and ${MACHINE_ARCH} symlinks.

branches: 1.28.2;
WARNSfy

branches: 1.27.74; 1.27.78; 1.27.86; 1.27.88;
merge ktrace-lwp.

Revert previous method of stripping out the .eh_frame sections from
objects as they're built now that we strip them all out at final link
time.

Make sure all objects strip out the .eh_frame section and force libsa/etc to
also do this for their objects. Otherwise this creates bootblocks that
are too large w. binutils 2.15

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.

Define LIB{CRT0,C,CRTBEGIN,CRTEND} as nothing, we don't need to link
against them.

branches: 1.22.6;
Make the bootblocks build with warnings.

Add -ffreestanding to CFLAGS. Remove the GCC 2.8 check around
-Wno-main (always include -Wno-main).

add -Os to COPTS after <bsd.prog.mk> is pulled in rather than adding
it in CFLAGS beforehand, as a user's mk.conf COPTS+=-O2 results in
boot files that are too large.

Split elf32 vs. elf64 handling in loadfile(), including support for
each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.

branches: 1.18.2; 1.18.4; 1.18.8;
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

Revert STRIPPROG -> STRIP

Clean up the machine symlink stuff ever so slightly. Needs to be
standardized between files.

STRIP -> STRIPPROG

branches: 1.14.2;
Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

add support for 'standalone programs', like kernels but not the kernel.

branches: 1.12.2; 1.12.4;
always -D NETBSD_VERS

i was fooling myself to believe that these would build with all warnings

reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

Fix typo in FILE_FORMAT_CPPFLAGS.

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.

separate defns for primary and unified boot blocks

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.

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

Fix for some EGCS warnings.

GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody
should be using an ECOFF toolchain on NetBSD/alpha any more.

Much more sane boot block builds, from Chris Demetriou.

Avoid splitting sed programs over multiple lines with
<backslash><newline><indentation>. Use multiple -e options instead.

branches: 1.10.2;
Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}

branches: 1.9.12;
Remove obsolete LIBSA_USE_MEMCPY and LIBSA_USE_MEMSET.
They were removed from <lib/libsa/stand.h> on December 2007.

branches: 1.8.2; 1.8.8;
Use ${TOOL_SED} instead if plain sed in Makefiles.

branches: 1.7.74; 1.7.78; 1.7.84;
merge ktrace-lwp.

Discard any .eh_frame sections at link time by asking ${LD} to dump the
current linker script, change references for any .eh_frame sections so
that they go in to the special "DISCARD" section so that they are not
included in the final object, and use the resultant linker script when
actually linking the bootblocks.

Idea (and most of the sed expression) from Jakub Jelinek.

Create linker map file so it is possible to see which library members
are included and why.

branches: 1.4.18;
objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is
now in bsd.own.mk).

branches: 1.3.14; 1.3.16; 1.3.18;
add a gross putulong() function which can be useful for debugging.
It's not normally included.

branches: 1.2.2;
always -D NETBSD_VERS

a makefile template for filesystem-using primary boot blocks

Define NOMAN earlier

branches: 1.22.106; 1.22.108;
merge ktrace-lwp.

Revert previous method of stripping out the .eh_frame sections from
objects as they're built now that we strip them all out at final link
time.

Make sure all objects strip out the .eh_frame section and force libsa/etc to
also do this for their objects. Otherwise this creates bootblocks that
are too large w. binutils 2.15

branches: 1.19.6;
arch/*/stand stuff should be LDSTATIC=-static and not LDSTATIC?=-static.
It doesn't make sense to have standalone stuff dynamically linked just
because an end-user uses LDSTATIC="".

branches: 1.18.8;
Set NOxxx= before <bsd.own.mk> is pulled in (even indirectly).
Otherwise the appropriate MKxxx=no won't be defined .

MKfoo=no -> NOfoo

branches: 1.16.14; 1.16.16;
only conditionally set BINDIR to /usr/mdec

branches: 1.15.2; 1.15.4;
-I goes in CPPFLAGS, not CFLAGS

reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

Fix for some EGCS warnings.

Nuke egcs warns: void main(), implicit int

Much more sane boot block builds, from Chris Demetriou.

Oops, last change made "make depend" work incompletely. Don't define
a "depend" rule here.

Make sure the <machine/*.h> includes come from current kernel sources,
not from installed userland.

branches: 1.8.4; 1.8.6;
clean up NetBSD RCS ID strings

turn Alpha's ELF_TOOLCHAIN checks to ECOFF_TOOLCHAIN checks

protect against multiple inclusion, make HEAP_LIMIT define libsa-specific

branches: 1.5.2; 1.5.6;
kill unnecessary newline

move the secondary bootstrap down (to 0x20004000), and add a HEAP_LIMIT
so that we don't exhaust our bootstrap address space (when using the new,
not yet checked in, memory allocator).

key on ELF_TOOLCHAIN being defined (presumably in /etc/mk.conf)
to signal that the build is happening on a machine with an ELF
toolchain. This is temporary, until a better toolchain-recognition
scheme is worked out.

add -DECOFF_COMPAT to CPPFLAGS if ELF_TOOLCHAIN not defined.

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.

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;
backout previous kprintf change

printf -> kprintf, sprintf -> ksprintf

clean up copyrights and RCS IDs

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.

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 padding to structures for future expansion. add a netbbinfo
structure to allow netboot information to be hard-coded in network
boot blocks, so that they can be made to work even on systems with
firmware which doesn't support the new "ethernet address in boot device"
convention.

branches: 1.2.2;
clean up copyrights and RCS IDs

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.

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.

update for bbinfo padding changes

branches: 1.3.2;
clean up entry printf

clean up copyrights and RCS IDs

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.

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: 1.5.2;
update for ELF toolchain support

clean up copyright notices

branches: 1.3.4;
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.

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.

update date to date of last real modification

clean up, deal with secondary bootstrap programs not on 'a' partition
'a' partition not starting at 0.

branches: 1.1.2;
NetBSD/alpha installboot manual page. Copied from the sparc and lightly
tweaked by Curt Sampson <cjs@portal.ca>, then largely redone by me.

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.

kill bogux printf

move the sync() calls to the correct place...

update copyright

clean up, deal with secondary bootstrap programs not on 'a' partition
'a' partition not starting at 0.

branches: 1.2.2;
deal with ufs -> ffs transition.

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.

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.

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.

branches: 1.3.2;
define ELFSIZE to 64, for exec_elf.h

fix for elf loading, from Matt Thomas

(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.)

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: 1.2.2;
fix up field names for recent rpb.h changes

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.

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: 1.5.2;
update for changes in asm.h

update for ELF toolchain support

clean up copyrights and RCS IDs

LOCORE -> _LOCORE

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.

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: 1.1.2;
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.

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

add _rtt as an XLEAF into start which (like 'halt') just halts

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.

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.

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.

branches: 1.2.2; 1.2.8; 1.2.18;
install bootxx_cd9660 and bootxx_ffs

makefiles for some filesystem-using primary boot blocks. much as
i hate to say it, these still contain bugs that can't easily be
addressed yet.

Use a 32-bit daddr_t so that lib/libsa/{ufs,lfs}.c don't pull in 64
bit divide and modulus library routines that break the tight space
constraints on bootblocks on these platforms.

May not be the final solution, but gets bootblocks building again.

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.

branches: 1.2.2; 1.2.8; 1.2.18;
install bootxx_cd9660 and bootxx_ffs

makefiles for some filesystem-using primary boot blocks. much as
i hate to say it, these still contain bugs that can't easily be
addressed yet.

branches: 1.2.8; 1.2.20;
merge ktrace-lwp.

branches: 1.1.6;
Support booting from ffsv2 filesystems - thanks Simon Burge

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.

Use a 32-bit daddr_t so that lib/libsa/{ufs,lfs}.c don't pull in 64
bit divide and modulus library routines that break the tight space
constraints on bootblocks on these platforms.

May not be the final solution, but gets bootblocks building again.

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.

branches: 1.1.2; 1.1.12;
add a makefile for an LFS primary

avoid common symbols.

branches: 1.9.78;
Ansify function definitions w/o arguments. Generated with sed.

branches: 1.8.2; 1.8.128; 1.8.136; 1.8.142;
bcopy -> memcpy, bzero -> memset

branches: 1.7.26;
Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching
to it, per the Green Book (pointed out by Chris Demetriou).

vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t

Use the new LOCATE_PCS() macro.

Avoid VMS palcode ops by using a different technique for cpu_number(),
and don't execute the VMS->OSF palcode switch if the OSF palcode
is already running...which will be the case if the console is not
the venerable SRM.

-Wall fixes

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

branches: 1.1.2;
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.

branches: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.2;
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.

s/transfered/transferred/

branches: 1.8.64;
ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.

branches: 1.7.78; 1.7.86; 1.7.92;
bare asm -> __asm

merge ktrace-lwp.

branches: 1.5.16;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

branches: 1.4.24;
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.

branches: 1.3.4;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.1.2; 1.1.8; 1.1.10; 1.1.14;
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!

Correct the sense of the test for LIBSA_NO_FS_CLOSE
so that this builds again.

Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.

branches: 1.1.2; 1.1.148; 1.1.156; 1.1.162;
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!

PR 51200 gets in libsa considered harmful: use kgets

branches: 1.32.14; 1.32.32;
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.

branches: 1.31.2; 1.31.4;
change LOAD_NOTE to LOAD_BACKWARDS

branches: 1.30.4; 1.30.6;
Disable LOAD_NOTE on ustarboot to avoid backward seek on loading a kernel.
Tested on DEC 3000/300 and AlphaPC 164, fixes PR install/38943 on alpha.

XXX: should we enable LOAD_NOTE on ustarfs tape boot to load modules?

WARNSfy

branches: 1.28.74; 1.28.78; 1.28.86; 1.28.88;
merge ktrace-lwp.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

branches: 1.26.2; 1.26.22;
bcopy -> memcpy, bzero -> memset

branches: 1.25.6;
Add netbsd.alpha & netbsd.alpha.gz for installation cds.

branches: 1.24.2;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.22.2; 1.22.4; 1.22.8;
Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

constify bootprog_*, move their definitions into common.h, and have
the generated vers.c include common.h to check against definitions.

branches: 1.20.2; 1.20.4;
consistency in boot message printouts

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.

come a little closer to compiling with warnings turned on

abstract the prom device open/close into a separate module, which
provides the correct functions for primary, secondary, and unified
boot blocks. actually behave correctly (e.g. expect correct arguments,
perform correct operations) depending on which you are. also
some minor cleanup.

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.

as pointed out by simonb, since we've moved to ELF __main() calls
aren't emittid anymore.

rename the C main() function to main_(). this avoids gcc's implicit
call to __main(), and therefore saves the size of the call and the
size of a stub implementation of __main().
in the primary boot block, don't bother saving/restoring the argument
passed in from the caller. There is no such argument (that we care
about, at least) to the primary. (for secondary, it's the firmware
FD being used.)

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[].

Grab booted_dev_fd parameter from bootxx. It won't be there for netboot
but there should be no harm done.

vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t

Implement the 'i' flag which makes the bootloader ask for the file to
load (as in OSF/1).
Useful for netboot where "-file" doesn't work as needed.

clean up the way bootinfo information is passed and used: move the version
number passed by the boot block into a register, change the kernel's
bootinfo handing so that it always uses bootinfo to get bootinfo-ish values
(filling them in if the boot blocks didn't pass them), and make versioning
a small bit more sane.

While here in alpha/stand, add a technically required imb coherency op
just before transferring to the kernel entry point.

-Wall fixes

don't forget to set hwrpbsize to zero explicitly

branches: 1.4.2; 1.4.4;
fill in the new pointers in the bootinfo_v1 structure.

Set up a version 1 bootinfo for the kernel.

clean up NetBSD RCS ID strings

branches: 1.1.2;
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.

Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000.
OK skrll@

branches: 1.3.174; 1.3.178; 1.3.196; 1.3.198; 1.3.200; 1.3.202; 1.3.204;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.1.2; 1.1.8; 1.1.10; 1.1.14;
abstract the prom device open/close into a separate module, which
provides the correct functions for primary, secondary, and unified
boot blocks. actually behave correctly (e.g. expect correct arguments,
perform correct operations) depending on which you are. also
some minor cleanup.

merge ktrace-lwp.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

branches: 1.6.28;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.4.2; 1.4.4; 1.4.8;
uh, get the port name consistently correct (NetBSD/alpha, not NetBSD/Alpha)

branches: 1.3.2; 1.3.4; 1.3.6;
consistency in boot message printouts

come a little closer to compiling with warnings turned on

add a template for a filesystem-using primary boot block, just like
'boot' is a template for secondary and unified boot blocks.

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.

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.

branches: 1.13.4; 1.13.6; 1.13.8;
Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.

branches: 1.12.134; 1.12.142; 1.12.148;
don't need private `imb' inline anymore.

branches: 1.11.2; 1.11.8;
add a gross putulong() function which can be useful for debugging.
It's not normally included.

constify bootprog_*, move their definitions into common.h, and have
the generated vers.c include common.h to check against definitions.

branches: 1.9.2; 1.9.4;
add a common putstr() function which just puts()'s the chars in
its argument string. implement a broken version of panic() in terms
of it, for cases where we need panic() but can't affort printf().

abstract the prom device open/close into a separate module, which
provides the correct functions for primary, secondary, and unified
boot blocks. actually behave correctly (e.g. expect correct arguments,
perform correct operations) depending on which you are. also
some minor cleanup.

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.

GC cpu_number() and turn alpha_pal_imb() into inline assembler.

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[].

Delete bogus prom_open() prototype.

RCSID Police.

branches: 1.1.2;
Collect prototypes here.

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.

-Wall fixes

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

branches: 1.1.2;
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.

Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t

Don't bother reading the ELF string table out of a stripped /netbsd[.gz].
In this case, all it has in it are the never-referenced printable names
for the ELF sections themselves. It's located at the end of the (ramdisk)
netbsd.gz file, so it is a very expensive seek and read for only 85 bytes.

Boot floppy load time:

before: 5 minutes
now: 3 minutes

Force elf symbol sections to an addressable boundary.

branches: 1.8.2;
Check return values from lseek; use SEEK_SET instead of 0.

-Wall fixes

When loading a symbol section, make sure it is aligned.

branches: 1.5.2; 1.5.4;
If loading an Elf kernel, load the symbol table immediately after
the kernel image.

bzero() wants pointers, not ints, for its first arg.

clean up NetBSD RCS ID strings

use strerror() to print errors, rather than just printing error numbers

branches: 1.1.2;
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.

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: 1.3.2;
constify bootprog_*, move their definitions into common.h, and have
the generated vers.c include common.h to check against definitions.

branches: 1.2.2; 1.2.4;
save 4.3 bytes on the date string! 4 == day of week plus space,
.3 == a space on days of the month 1-9.

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: 1.1.2;
add a common putstr() function which just puts()'s the chars in
its argument string. implement a broken version of panic() in terms
of it, for cases where we need panic() but can't affort printf().

Rename min/max -> uimin/uimax for better honesty.

These functions are defined on unsigned int. The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.

HOWEVER! Some subsystems have

#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))

even though our standard name for that is MIN/MAX. Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.

To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.

I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:

cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))

It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.

Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate. But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all. (Who knows, maybe in some cases integer
truncation is actually intended!)

branches: 1.15.14; 1.15.16;
Match the two prom_getenv() and fix buffer overflow causing wrong host controller SCSI ID for DEC 3000.
OK skrll@

branches: 1.14.18; 1.14.22; 1.14.38; 1.14.40; 1.14.42; 1.14.44; 1.14.46;
Ansify function definitions w/o arguments. Generated with sed.

ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.

Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)

branches: 1.11.112; 1.11.120; 1.11.126;
Experimentation reveals that the implementation of GET_ENV on at least
some systems chokes if the buffer is not 8-byte aligned. GCC only aligns
character arrays to 4-byte boundaries by default, so it's possible to get
unlucky and die in the boot blocks with a "kernel stack not valid halt".

Avoid the problem by using a local, aligned buffer as the argument to GET_ENV,
and copying the result into the caller's buffer.

Should fix PRs port-alpha/17682 and port-alpha/17717.
CVS ----------------------------------------------------------------------

branches: 1.10.2; 1.10.20; 1.10.22; 1.10.34; 1.10.36;
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.

implement NO_GETCHAR, to remove getchar(), and NO_PUTCHAR_HALT to remove
the check in putchar() for character input (specifically control-c, which
causes a halt).

no point in passing &ret to test_getchar(); nobody cares! also, no
point in doing the check-for-abort functionality twice in putchar()
(once with a call to test_getchar(), once open coded).

In putchar(), don't open-code two calls to the prom puts routine. Instead,
call a helper function (putonechar()). Savings: 64 bytes. Cha-ching!

Delete prom_open() wrapper routine. Other clients of prom_open
can use the prom.h dispatch macros instead, especially since they
all presently expect the raw return bits.

While we are here in alpha/stand, bail out on ^C during boot.

-Wall fixes

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

branches: 1.1.2;
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.

branches: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.2;
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.

branches: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.2;
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.

branches: 1.1.2;
add a common putstr() function which just puts()'s the chars in
its argument string. implement a broken version of panic() in terms
of it, for cases where we need panic() but can't affort printf().

merge ktrace-lwp.

Yes, it was a cool trick >20 years ago to use "0123456789abcdef"[a] to
implement, xtoa(), but I think defining the samestring 50 times is a bit
too much. Defined HEXDIGITS and hexdigits in subr_prf.c and use it...

branches: 1.1.36;
add a gross putulong() function which can be useful for debugging.
It's not normally included.

merge ktrace-lwp.

Use memset (instead of bzero) to clear bss.
bootxx_lfs now fits in the available space.

branches: 1.12.36;
add support for 'standalone programs', like kernels but not the kernel.

branches: 1.11.2; 1.11.4;
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.

as pointed out by simonb, since we've moved to ELF __main() calls
aren't emittid anymore.

separate defns for primary and unified boot blocks

GC cpu_number() and turn alpha_pal_imb() into inline assembler.

rename the C main() function to main_(). this avoids gcc's implicit
call to __main(), and therefore saves the size of the call and the
size of a stub implementation of __main().
in the primary boot block, don't bother saving/restoring the argument
passed in from the caller. There is no such argument (that we care
about, at least) to the primary. (for secondary, it's the firmware
FD being used.)

Save a0 during bss clear.

GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody
should be using an ECOFF toolchain on NetBSD/alpha any more.

While here in alpha/stand, add a technically required imb coherency op
just before transferring to the kernel entry point.

branches: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.2;
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.

branches: 1.2.2;
reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

add mkbootimage, a program to make a bootable image (i.e. prepend a boot
block, pad to a block boundary) from a console program (i.e. a boot
block, firmware upgrade executable, etc.)

Ansify function definitions w/o arguments. Generated with sed.

branches: 1.6.116; 1.6.124; 1.6.130;
Migrate alpha/pmax/vax bootblock stuff from <dev/dec/dec_boot.h> to
<sys/bootblock.h> (leaving ultrix compat goo in the former)

remove boot_block stuff from include/disklabel.h, and migrate to
alpha_boot_block stuff in dev/dec/dec_boot.h

branches: 1.4.2; 1.4.4;
convert to use getprogname()

branches: 1.3.2;
set bb_flags to 0. Though not strictly necessary (because of an earlier
memset()), this is nice for source-level consistency.

branches: 1.2.2; 1.2.4;
clean up, use disklabel.h boot block checksum macro, exit with
EXIT_SUCCESS and EXIT_FAILURE rather than 0 and 1.

add mkbootimage, a program to make a bootable image (i.e. prepend a boot
block, pad to a block boundary) from a console program (i.e. a boot
block, firmware upgrade executable, etc.)

Consistently use ${RELEASEDIR}/${RELEASEMACHINE} instead of
${RELEASEDIR}/${MACHINE} (Paul Ripke)

branches: 1.26.40;
Use ${_MKTARGET_LINK} and ${_MKTARGET_CREATE}

branches: 1.25.142;
Install release files under "${RELEASEDIR}/${MACHINE}/..." instead of
"${RELEASEDIR}/...".

${RELEASEDIR} is never cleaned , and ${RELEASEDIR}/${MACHINE} is only
cleaned if UPDATE is not defined.

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

branches: 1.23.2; 1.23.4; 1.23.6;
Add Makefile snippets to install netboot in installation/netboot
under ``make release''.

branches: 1.22.2;
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: 1.21.2; 1.21.12;
Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

branches: 1.20.2;
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.

-use DHCP extensions in bootp()
-enable -Wall

branches: 1.12.4; 1.12.6;
Eliminate bogus redefinitions of standard targets.

STRIP -> STRIPFLAG

clean up NetBSD RCS ID strings

branches: 1.9.2;
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

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).

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}.

checkpoint current development, add ELF toolchain build support

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

branches: 1.4.6;
clean up NetBSD RCS ID strings

branches: 1.3.2;
more carefully include libkern and libsa headers

spaces/tabs cleanup

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

remove shadowed (common) declarations of various libsa variables
from various boot programs. for macppc and zaurus, avoid building
with -fcommon any more.

branches: 1.16.68;
Retire varargs.h support. Move machine/stdarg.h logic into MI
sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.

Drop 3rd and 4th clauses. Approved by gwr@ (copyright holder).

Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)

Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.

branches: 1.12.108; 1.12.116; 1.12.122;
"bootparam" specific variables are defined in libsa/bootparam.c now.

Make the bootblocks build with warnings.

branches: 1.10.6;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.8.2; 1.8.4; 1.8.8;
include <lib/libkern/libkern.h> for intoa()/inet_ntoa()

branches: 1.7.10;
Print the correct error number if nfs_mount() fails. From Chris Demetriou.

-Wall fixes

branches: 1.5.2; 1.5.4;
Don't use <lib/libsa/if_ether.h> anymore. This was a copy of the
old (before ARP changes) <netinet/if_ether.h>, intended for
temporary use.

clean up NetBSD RCS ID strings

New ARP system, supports IPv4 over any hardware link.

Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.

For the detailed change history, look at the commit log entries for
the is-newarp branch.

branches: 1.2.2; 1.2.6;
more carefully include libkern and libsa headers

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.

branches: 1.3.112; 1.3.120; 1.3.126;
Make the bootblocks build with warnings.

branches: 1.2.26;
RCSID Police.

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

more unused inside 0

move unused code inside if 0

branches: 1.7.12; 1.7.22; 1.7.26;
ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.

branches: 1.6.78; 1.6.86; 1.6.92;
merge ktrace-lwp.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

branches: 1.4.52;
-Wall fixes

branches: 1.3.4; 1.3.6;
clean up NetBSD RCS ID strings

branches: 1.2.2;
more carefully include libkern and libsa headers

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

move unused variable inside if 0

branches: 1.10.2;
Include <machine/cpu.h> for alpha_rpcc declaration.

branches: 1.9.14; 1.9.24;
Replace time_t values in libsa sources with the following two types
to avoid unnecessary 64 bit ops which would make binaries larger:

satime_t (currently unsigned int):
numbers in seconds returned by the machine dependent getsecs() function
which are used to measure relative time

saseconds_t (currently int):
numbers in seconds used to specify timeout to network drivers

Per discussion on current-users.

Uset uint64_t rather than (signed) long to read the PCC register.

Make it compile.

branches: 1.6.108; 1.6.112; 1.6.120;
Make the bootblocks build with warnings.

branches: 1.5.26;
RCSID Police.

-Wall fixes

branches: 1.3.12;
spaces/tabs cleanup

checkpoint current development, add ELF toolchain build support

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

Rename min/max -> uimin/uimax for better honesty.

These functions are defined on unsigned int. The generic name
min/max should not silently truncate to 32 bits on 64-bit systems.
This is purely a name change -- no functional change intended.

HOWEVER! Some subsystems have

#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))

even though our standard name for that is MIN/MAX. Although these
may invite multiple evaluation bugs, these do _not_ cause integer
truncation.

To avoid `fixing' these cases, I first changed the name in libkern,
and then compile-tested every file where min/max occurred in order to
confirm that it failed -- and thus confirm that nothing shadowed
min/max -- before changing it.

I have left a handful of bootloaders that are too annoying to
compile-test, and some dead code:

cobalt ews4800mips hp300 hppa ia64 luna68k vax
acorn32/if_ie.c (not included in any kernels)
macppc/if_gm.c (superseded by gem(4))

It should be easy to fix the fallout once identified -- this way of
doing things fails safe, and the goal here, after all, is to _avoid_
silent integer truncations, not introduce them.

Maybe one day we can reintroduce min/max as type-generic things that
never silently truncate. But we should avoid doing that for a while,
so that existing code has a chance to be detected by the compiler for
conversion to uimin/uimax without changing the semantics until we can
properly audit it all. (Who knows, maybe in some cases integer
truncation is actually intended!)

branches: 1.20.64; 1.20.66;
Replace time_t values in libsa sources with the following two types
to avoid unnecessary 64 bit ops which would make binaries larger:

satime_t (currently unsigned int):
numbers in seconds returned by the machine dependent getsecs() function
which are used to measure relative time

saseconds_t (currently int):
numbers in seconds used to specify timeout to network drivers

Per discussion on current-users.

branches: 1.19.104; 1.19.108; 1.19.116;
kill the last use of NENTS
(We shouldn't use libsa/netif here at all.)

cope with removal of this sick NENTS macro from libsa/netif.h

Make the bootblocks build with warnings.

branches: 1.16.2;
bcopy -> memcpy, bzero -> memset

branches: 1.15.8;
Backout my libsa changes.

Don't include <lib/libkern/libkern.h> for prototypes that are also in
<lib/libsa/stand.h>. The alpha still needs libkern for the division
and remainder support.

branches: 1.13.2; 1.13.4; 1.13.8;
uh, get the port name consistently correct (NetBSD/alpha, not NetBSD/Alpha)

branches: 1.12.2; 1.12.4; 1.12.6;
abstract the prom device open/close into a separate module, which
provides the correct functions for primary, secondary, and unified
boot blocks. actually behave correctly (e.g. expect correct arguments,
perform correct operations) depending on which you are. also
some minor cleanup.

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[].

-Wall fixes

branches: 1.9.4; 1.9.6;
clean up NetBSD RCS ID strings

branches: 1.8.2;
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.

printfs newline cosmetics

allow netboot ethernet address to be hard-coded into binary so that
machines with old firmware which doesn't pass it in the boot device
can work. Assume that if the ethernet address isn't passed in, it
uses the old (dain-bramaged) 'read' interface works on my 3000/300LX.

more carefully include libkern and libsa headers

spaces/tabs cleanup

clean and polish a bit

checkpoint current development, add ELF toolchain build support

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

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: 1.1.2;
start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

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: 1.2.6;
clean up NetBSD RCS ID strings

branches: 1.1.6;
start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

branches: 1.3.6;
clean up NetBSD RCS ID strings

branches: 1.2.6;
spaces/tabs cleanup

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

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

branches: 1.9.2; 1.9.6;
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.

branches: 1.8.4;
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: 1.7.2; 1.7.8;
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: 1.6.12;
add support for reading gzipped kernels.

bump version

note that enet address can be hard-coded

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.

bump the version

start on some network boot blocks. they work, but:
(1) the if_prom code needs to be cleaned up quite a bit
(right now it hard-codes client's ethernet address), and
(2) much of this code (esp: getsecs.c, netboot.c, newvers.sh,
rpcc.S) should be shared with other Alpha boot blocks,
and dev_net.[ch] should maybe go in libsa proper.

branches: 1.10.2;
reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

fix typo in last commit (noticed on inspection)

allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf

branches: 1.6.6;
move man pages into share/man.

Remove bogus .PATHs.

clean up NetBSD RCS ID strings

branches: 1.3.2;
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 a manual page for setnetbootinfo

program to hard code an ethernet address into a network boot.

move man pages into share/man.

clean up NetBSD RCS ID strings

branches: 1.1.2;
add a manual page for setnetbootinfo

kill sprintf

branches: 1.13.12; 1.13.22; 1.13.26;
ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.

branches: 1.12.112; 1.12.120; 1.12.126;
Remove redundant declaration of ether_ntoa() so this builds again.

branches: 1.11.2;
bcopy -> memcpy, bzero -> memset