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45 Commits

Author SHA1 Message Date
uwe 438dfde149 OBP 2.30 in JS1 is romvec version 3, so g/c PROM_OBP_V2 entry. 
Add bare-bones "8042" (pckbc) node and rename bogus zs nodes out of
the way to prevent them from matching.
 2002-01-11 01:44:32 +00:00
aymeric 48de85e04b add support for OBP 3.x as seen on some JavaStation 1's 2001-12-11 21:09:52 +00:00
thorpej 2684ea2b22 Don't declare which exec formats to support in loadfile_machdep.h. 
Instead, give each user of loadfile() control over which exec formats
it wants to support.
 2001-12-04 18:54:34 +00:00
uwe 1eebb3fde3 Add patches for Mr.Coffee with OBP2. 
Miscellaneous cosmetic changes.
 2001-11-22 04:18:28 +00:00
scw 45e7238a02 Bump the version numbers of all bootloaders which use loadfile_elfXX() now 
that it tries hard to avoid backwards seeks.
 2001-11-09 19:53:11 +00:00
eeh 98ecb5b215 getprop* -> PROM_getprop* 2001-09-26 20:53:05 +00:00
tv ab11c169b5 objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is 
now in bsd.own.mk).
 2001-09-22 03:34:17 +00:00
mrg bbb36f6711 use the 32-bit compiler on sparc64 (but not yet enabled.) 2001-09-22 00:56:23 +00:00
bjh21 ad2c12a28d 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.
 2001-08-02 12:24:05 +00:00
uwe 666d09dcfc Add PROM patches (forth code) as a table indexed with root node name 
and prom version.  Little tweaks to prom during secondary boot are
much easier then fragile work-arounds in the kernel.  Currently this
is used for JavaStation 1 with OBP3.
 2001-06-21 03:13:05 +00:00
pk 47e4ec04e2 Dispose of `boot.net.big'. 2000-10-31 23:29:36 +00:00
jdolecek ab07c9d5a9 switch to sys/conf/newvers_stand.sh for generation of version file 
sync the message in boot/version with other ports using newvers_stand.sh
 2000-07-21 22:02:54 +00:00
sommerfeld 88067a43e3 Build a boot_big.net (based at 700000) in addition to boot.net, 
allowing you to netboot a kernel with a ramdisk inside on systems
where memory is laid out to allow this.
 2000-07-03 02:04:02 +00:00
mycroft b27007be2c Make dependall work. 2000-03-13 03:25:20 +00:00
pk 546bda740f Revert to using <bsd.prog.mk> again, so we support all targets that may 
be presented when building the system (noticed by Juergen Hannken-Illjes).
 2000-02-26 11:48:15 +00:00
pk 9bbc61deaa We need <bsd.obj.mk>. 2000-02-25 16:53:22 +00:00
pk 8305907589 Build several versions of the second-stage boot program, each linked 
to run at a different base address. Boot image build procedures can
pick one which is least likely to fail..

The default boot program is again build to run at 0x340000.
 2000-02-21 14:41:22 +00:00
mycroft 8f05f33e49 Move the boot block load address from 3MB to 7MB. The INSTALL kernel is 
already too large, and GENERIC won't be far behind.
 1999-11-09 18:39:41 +00:00
pk 560567d851 Include <sys/exec.h> instead of <a.out.h>/ 1999-11-08 23:29:56 +00:00
sommerfeld 2e95b13365 Use ${SIZE}, ${OBJCOPY} rather than size and objcopy. 1999-08-21 14:18:36 +00:00
pk fee9cd9c12 Initialize the heap (for alloc()) explicitly, since the `end' symbol 
is not necessarily double-word aligned.
 1999-06-12 12:49:24 +00:00
pk a554ffdde0 Better pad the artificial header to exactly 32 bytes. 1999-05-03 18:59:08 +00:00
christos 6fc35c7fc8 Casts for PROM_LOADADDR which is not casted anymore. 1999-05-03 16:13:16 +00:00
christos 81248a0851 Add bootinfo struct to pass symtab arguments. 
XXX: This does not work with ELF yet, but I don't understand why...
 1999-04-30 09:29:40 +00:00
christos 1c8494b7a2 Checkpoint of elf boot stuff: 
- Use loadfile for both boot and installboot
- Fix problems with linking in bootxx
- Make installboot work with both a.out and ELF bootxx
- *WILL NOT BOOT YET ELF KERNELS* (a.out kernels work) I am working on it.
 1999-04-28 15:22:25 +00:00
pk 3846cac1e1 Use `-Ttext' switch & collect ld options in LINKFLAGS. 1999-03-05 11:13:39 +00:00
pk d292580f3f Use PROMLIB to streamline this code. This also provides the bulk of 
Open Firmware boot code.
 1999-02-15 18:59:36 +00:00
mrg bb4584ec40 look for /^Version:/ to find the boot block version, rather than using 
the "version" file's RCS id (which is useless for branches).
 1999-01-15 00:48:03 +00:00
mrg ed88a6f103 add support for finding kernels other than `netbsd'. the list is: 
netbsd, netbsd.gz, netbsd.old, netbsd.old.gz, onetbsd, onetbsd.gz
and vmunix, in that order.  this is used by the bootable `bootfs'
image (suitable for floppies and cdroms), which contains a netbsd.gz
by default.
while i'm here, fix up `boot [device] -s' which got broke when
booting kernels with a - in their name was fixed..
 1998-08-29 06:40:43 +00:00
pk 964a147839 Clean vers.c & vers.o. 1997-12-18 21:03:58 +00:00
pk 639260ce32 Use DESTDIR consistently when constructing `boot.net'. 1997-11-15 14:29:36 +00:00
pk a309481f34 Change load address to avoid cache-aliasing on machines with Harvard-style 
cache implementations (notably the Hypersparcs).
 1997-11-12 00:37:07 +00:00
pk b5d7e8f444 Install a version of the secondary boot block in /usr/mdec that is 
suitable for use on a server for diskless booting.  Done mostly to
simplify the installation notes and avoid questions ...
 1997-10-31 22:05:17 +00:00
pk 5ba6b94ba6 Do not use KERNBASE to calculate the `end of symbols' location. Instead 
use the `a_entry' field from the kernel's header as a base.

Pass on a new DDB magic number to the kernel, so kernels linked for a
different KERNBASE value can apply a correction when booted from old
bootblocks.
 1997-09-14 19:27:21 +00:00
mrg 81f7adf672 need to bump this back to version 1.7 (last one). 1997-06-01 14:08:58 +00:00
mrg 76b4fd4206 need to bump this back to version 1.7. 1997-06-01 14:08:15 +00:00
mrg 2a4bfcce7b need to bump this back to version 1.7. 1997-06-01 14:07:27 +00:00
mrg 640e369d6c need to bump this back to version 1.7. 1997-06-01 14:07:01 +00:00
mrg 887cadb09b need to bump this back to version 1.7. 1997-06-01 14:06:23 +00:00
mrg e3ee873c1f need to bump this back to version 1.7. 1997-06-01 14:05:49 +00:00
mrg 7cedf69cbd Completely rearrange SPARC boot code, modeling it after alpha and hp300 
ports' boot programs.  Also added support for loading gzip'd kernels,
useful for booting from floppy.  From Jason R. Thorpe <thorpej@nas.nasa.gov>,
tested by Matthew Green <mrg@eterna.com.au> and Erik Fair <fair@clock.org>.
 1997-06-01 03:39:03 +00:00
pk c5c074b053 remove header munging hack. 1996-11-29 15:00:25 +00:00
mrg a632bcbe9c update for kern/sa lib Makefile.inc changes. 1996-10-05 23:46:43 +00:00
pk 13dcbfbb29 Make this work with OBJ dirs. 1995-09-30 21:43:35 +00:00
pk f97c30e5fe Network booting; "oldmon" support; combine all functionality in single images. 
Many thanks to Gordon Ross and Chuck Cranor for figuring out and testing
the old monitor (sun4) stuff.
 1995-09-16 23:20:22 +00:00