Explicitly link SRT0.o (Standalone RunTime startup code) first.

This is my fault on changes to make mvme68k bootloaders use MI libsa:
http://mail-index.netbsd.org/source-changes/2011/01/02/msg016539.html
MVME PROM requires raw binaries (by objcopy -O binary) so we have to
make sure the entry point is located at the first address of the binaries.

The problem (6.1 netboot fails with an illegal instruction message)
is reported by Andrew Gillham on port-mvme68k@:
http://mail-index.netbsd.org/port-mvme68k/2013/09/17/msg000082.html
Note mvme68k bootloadres in netbsd-6 still have another bug triggered
by gcc-4.5.

Should be pulled up to netbsd-6 branches.

branches: 1.33.8; 1.33.14; 1.33.18; 1.33.20; 1.33.22; 1.33.28;
Switch mvme68k standalone problams to using MI libsa and libkern
for maintainablility. Also bump version for note.

Compile test only, but no functional changes.

branches: 1.32.2;
Latest change to loadfile_elf32.c grew a dependency on strncmp,
so provide that as well as part of libsa for this platform.

branches: 1.31.2;
Put asm objects into OBJS, not dependencies for all target.

Remove bcmp() from MD libsa.

XXX: These ports should be rewritten to use MI libsa for maintainability.

branches: 1.29.72; 1.29.80; 1.29.86;
Follow up rename of in_cksum.c to ip_cksum.c.

branches: 1.28.2; 1.28.4; 1.28.6;
Make this build again after the libc/libkern consolidation by referring
to common/lib/libc/Makefile.inc via ${S}/..

Add use of ashrdi3.c inet_addr.c strncpy.c strlen.c, from common/lib.

Adapt to libkern reorganization.

merge ktrace-lwp.

branches: 1.25.16;
Add memmove - needed for symlink processing in ufs.c

branches: 1.24.2;
Add the newly separated-out ether_sprintf.c here, so that the booters
can be allowed to link with no unresolved symbols again.

Move the -D__daddr_t from libsa/Makefile to Makefile.booters so
the bootloaders get to benefit from it, not just libsa.

Add CPPFLAGS+=-D__daddr_t=int32_t
Add snprintf.c to libsa/Makefile

Add files.c to SRC_sa.
While I'm here, sort source files alphabetically.

Work around <bsd.lib.mk> used for kernel libs in other places. Clean up
include paths.

branches: 1.19.2;
Build the loadfile() a.out, ECOFF, and ELF back-ends as separate
objects.

branches: 1.18.2;
add ashldi3.c, needed by ufs.c due to added cast in lblktosize().

branches: 1.17.2; 1.17.4;
bcopy -> memcpy
bzero -> memset
bcmp -> memcmp (note that the MI libsa's memcmp() still calls bcmp()...)

Use the versions of dev_net.[ch] in libsa in order to get DHCP support.

In other words, mvme68k's "netboot" finally supports DHCP.

branches: 1.15.2;
Support booting an ELF kernel, plus numerous tweaks due to
the gas.new/ELF transition.

udp.c is now needed in SRC_sa.

Really make this work for `dependall'. Also strip bootst.bug before
running it through wrtvid.

Make these work for the `dependall' target.

cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

branches: 1.10.2; 1.10.14;
intoa.c is now required in the standalone library.

Define MKNOLINT=no and _STANDALONE.

branches: 1.8.2;
Add some missing targets from sys/lib/libsa.

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

Changes to keep lint happy.
In particular, fix some Makefiles so the include
paths are passed to lint.

Back out BUILDDIR and NOINSTALL changes.

Remove empty libinstall target and add NOINSTALL=1.

Use libinstall::, not install:, to prevent instaling LIB.

update for my reorg

branches: 1.1.1;
Initial revision

Explicitly link SRT0.o (Standalone RunTime startup code) first.

This is my fault on changes to make mvme68k bootloaders use MI libsa:
http://mail-index.netbsd.org/source-changes/2011/01/02/msg016539.html
MVME PROM requires raw binaries (by objcopy -O binary) so we have to
make sure the entry point is located at the first address of the binaries.

The problem (6.1 netboot fails with an illegal instruction message)
is reported by Andrew Gillham on port-mvme68k@:
http://mail-index.netbsd.org/port-mvme68k/2013/09/17/msg000082.html
Note mvme68k bootloadres in netbsd-6 still have another bug triggered
by gcc-4.5.

Should be pulled up to netbsd-6 branches.

branches: 1.5.8; 1.5.14; 1.5.18; 1.5.20; 1.5.22; 1.5.28;
Switch mvme68k standalone problams to using MI libsa and libkern
for maintainablility. Also bump version for note.

Compile test only, but no functional changes.

branches: 1.4.90; 1.4.96;
cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

branches: 1.3.16;
replace ${MACHINE} with mvme68k, so that these Makefiles can safely
be run when MACHINE != mvme68k.

Add .MAKE to the .OBJDIR hacks, so they work with `make -n'.

update for my reorg

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

branches: 1.3.130;
Support booting an ELF kernel, plus numerous tweaks due to
the gas.new/ELF transition.

branches: 1.2.32;
complete revise of sun3 SRT0 so that it works with bugcrt by me.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

sync with sun3 version and libsa changes

branches: 1.1.1;
Initial revision

Remove clause 3 and 4 from TNF licenses

branches: 1.11.6; 1.11.8; 1.11.10;
Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

branches: 1.10.50; 1.10.56; 1.10.64;
merge ktrace-lwp.

branches: 1.9.2;
Make the bugscopen() function match it's prototype.

#include <lib/libsa/stand.h> rather than <stand.h> or "stand.h"

ANSI, KNF, etc.

branches: 1.6.8; 1.6.24;
bcopy -> memcpy
bzero -> memset
bcmp -> memcmp (note that the MI libsa's memcmp() still calls bcmp()...)

Assign my copyrights to TNF.

Changes to keep lint happy.
In particular, fix some Makefiles so the include
paths are passed to lint.

Use DEV_BSIZE in place of MAXBSIZE for the static 'iobuf' in devopen().
Use of the latter caused the 1st and 2nd stage boot loaders to occupy
over 64k of memory. This caused them to fail on a 4Mb mvme147 since
they are loaded at 0x3f0000.
Reported by Kristen A. McIntyre and Maxime Kurkdjian.

Grok boot partition argument delimited by a colon. Force RB_ASKNAME
when partition argument is present.

branches: 1.1.16;
bugdev.c: from Dale Rahn (bug device access)
exec_mvme.c: from sun3 port, adapted by me. I also fixed a bug that
prevented ZMAGIC kernels from running.
libsa.h: new file by me
parse_args.c: by Theo de Raadt from OpenBSD with slight revisions from by me
to make it fit the new format.

use the inline bcdtobin and bintobcd directly instead through a macro.

this needs clock.h

PR/49207: Kamil Rytarowski: Add sys/clock.h with generic time macros
(derived from clock_subr.h). Keep clock_subr.h with the kernel structures
and functions to reduce diffs, and have clock.h only include standalone
constants and macros.

branches: 1.4.54;
Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

branches: 1.3.50; 1.3.56; 1.3.64;
merge ktrace-lwp.

branches: 1.2.2;
#include <lib/libsa/stand.h> rather than <stand.h> or "stand.h"

branches: 1.1.2; 1.1.26;
cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

use the inline bcdtobin and bintobcd directly instead through a macro.

PR/49207: Kamil Rytarowski: Add sys/clock.h with generic time macros
(derived from clock_subr.h). Keep clock_subr.h with the kernel structures
and functions to reduce diffs, and have clock.h only include standalone
constants and macros.

branches: 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.

branches: 1.8.6; 1.8.10; 1.8.18;
Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

branches: 1.7.50; 1.7.56; 1.7.64;
merge ktrace-lwp.

branches: 1.6.2;
#include <lib/libsa/stand.h> rather than <stand.h> or "stand.h"

ANSI & KNF.

branches: 1.4.24;
cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

branches: 1.3.14;
Changes to keep lint happy.
In particular, fix some Makefiles so the include
paths are passed to lint.

replace with code to use libbug rather than access directly

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

sync with sun3 version and libsa changes

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

sync with sun3 version and libsa changes

branches: 1.1.1;
Initial revision

Avoid backward seek on tape boot.

branches: 1.15.20; 1.15.32; 1.15.38;
Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

branches: 1.14.50; 1.14.56; 1.14.64;
merge ktrace-lwp.

branches: 1.13.2;
#include <lib/libsa/stand.h> rather than <stand.h> or "stand.h"

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

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

branches: 1.11.24;
Fix symbol table loading.

Support booting an ELF kernel, plus numerous tweaks due to
the gas.new/ELF transition.

cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

Pass the boot partition number into the loaded kernel, in preparation
for doing away with __BROKEN_DK_ESTABLISH.

make buildable with -Wall -Werror

use <sys/exec_aout.h> instead of <a.out.h> - this is supposed
to be standalone after all

branches: 1.5.14;
vm_offset -> [vp]addr_t and vm_size_t -> [vp]size_t
While I'm here, expunge use of 'register' storage class.

Changes to keep lint happy.
In particular, fix some Makefiles so the include
paths are passed to lint.

leave room for partition

new kernel call args.

branches: 1.1.4;
bugdev.c: from Dale Rahn (bug device access)
exec_mvme.c: from sun3 port, adapted by me. I also fixed a bug that
prevented ZMAGIC kernels from running.
libsa.h: new file by me
parse_args.c: by Theo de Raadt from OpenBSD with slight revisions from by me
to make it fit the new format.

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

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: 1.5.6; 1.5.10; 1.5.18;
Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

branches: 1.4.40; 1.4.102; 1.4.108; 1.4.116;
cleanup Makefiles, put common stuff to Makefile.booters, ditch unnecessary
stuff
make this all compile with -Wall -Wno-main -Wmissing-prototypes
-Wstrict-prototypes -Werror , also compilable on 1.4.1
label itself as NetBSD/mvme68k instead of "BSD" in bootblock message
move bugcrt.c to libbug, remove bugcrt directory (bugcrt is still built
and used separately to rest of libbug)
convert sboot to use ordinary mvme68 libsa, instead of copying needed
stuff in libc_sa.c
convert to use version info generated by sys/conf/newvers_stand.sh
instead of previous version.c files, add necessary 'version' files
put chiptotime() to separate libsa file (used also by sboot/clock.c)

Thanks to Steve Woodford for help with this. Note that -current build
might be hosed by this change, will be addressed by Steve shortly.

Pass the boot partition number into the loaded kernel, in preparation
for doing away with __BROKEN_DK_ESTABLISH.

branches: 1.2.32;
minor clean

bugdev.c: from Dale Rahn (bug device access)
exec_mvme.c: from sun3 port, adapted by me. I also fixed a bug that
prevented ZMAGIC kernels from running.
libsa.h: new file by me
parse_args.c: by Theo de Raadt from OpenBSD with slight revisions from by me
to make it fit the new format.

remove files no longer needed due to reorg.

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

fix warning from gcc

sync with sun3 version and libsa changes

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

sync with sun3 version and libsa changes

branches: 1.1.1;
Initial revision

remove files no longer needed due to reorg.

Use vprintf where it was intended, and use __dead

branches: 1.1.1;
Initial revision

merge ktrace-lwp.

#include <lib/libsa/stand.h> rather than <stand.h> or "stand.h"

ANSIfy & remove trailing spaces.

Modify the licences of code written by Theo De Raadt from a 4-clause
to a 2-clause licence (retaining UCB clauses (1) and (2)), per PR
22409 from Joel Baker, approved by Theo de Raadt, and ratified by
myself - the only discrepancy being the handling of the original
clause 3 in src/usr.sbin/yppoll/yppoll.c.

branches: 1.7.24;
add new macro BOOT_FLAG() (defined in <sys/boot_flag.h>) - this
maps standard boot flags to corresponding RB_* values
use BOOT_FLAG() in port's MD code as appropriate

as discussed on tech-kern, add new boot flags -v, -q for booting
verbosely or quietly, and corresponding AB_VERBOSE/AB_QUIET
boot flags; also add FreeBSD-compatible bootverbose macro and
NetBSD-specific bootquiet macro

for hpcmips, use new bootverbose instead of it's own hpcmips_verbose

Tested on i386, and to limited extend (compile of affected files) also for
mvme68k, hp300, luna68k, sun3.

g/c RB_DFLTROOT

I've tried hard to find also various usage() messages and remove the
appropriate flag from there as well, hopefully all occurences are covered.

Pass the boot partition number into the loaded kernel, in preparation
for doing away with __BROKEN_DK_ESTABLISH.

make buildable with -Wall -Werror

no need to include <a.out.h> here

branches: 1.2.16; 1.2.28;
Grok boot partition argument delimited by a colon. Force RB_ASKNAME
when partition argument is present.

bugdev.c: from Dale Rahn (bug device access)
exec_mvme.c: from sun3 port, adapted by me. I also fixed a bug that
prevented ZMAGIC kernels from running.
libsa.h: new file by me
parse_args.c: by Theo de Raadt from OpenBSD with slight revisions from by me
to make it fit the new format.