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History log of /src/sys/arch/luna68k/stand/boot/ufs_disksubr.c
RevisionDateAuthorComments
 1.7  13-Oct-2023  tsutsui Fix typo. From OpenBSD/luna88k.
 1.6  17-May-2021  mrg include libkern.h to get moved dkcksum() definition.
 1.5  14-Feb-2015  tsutsui branches: 1.5.34; 1.5.36;
Use proper signedness and exact-width interger types.
 1.4  11-Jan-2014  tsutsui branches: 1.4.6;
Misc KNF and cosmetics.
 1.3  03-Jan-2014  tsutsui Pull more cleanups from OpenBSD/luna88k:

- remove unused declarations
- rename struct scsi_fmt_cdb to scsi_generic_cdb
 1.2  14-Jan-2013  tsutsui branches: 1.2.2; 1.2.4; 1.2.6;
Fix drivers to make secondary SPC SCSI on LUNA-II work properly.
Also bump version.

Now we can load a NetBSD kernel from external SCSI disks on LUNA-II.
(and netboot on LUNA-II also works)
 1.1  05-Jan-2013  tsutsui First cut at NetBSD/luna68k native bootloader.

Based on 4.4BSD-Lite2/luna68k "Stinger" loader revision "Phase-31"
http://svnweb.freebsd.org/csrg/sys/luna68k/stand/
and MI libsa glue stuff are taken from hp300 etc.

Tested on LUNA-I and old DK315C SCSI disk drive.

LUNA's monitor PROM can load only an a.out binary in 4.3BSD FFS partition
(i.e. created by "newfs -O 0") on disks with OMRON's UniOS disklabel,
but now we can load an ELF kernel in root partition via this bootloader.
(See luna68k/disksubr.c for details of UniOS label)

TODO:
- LUNA-II support (check 68040 to adjust cpuspeed for DELAY())
- secondary SCSI support for LUNA-II
- netboot via le(4) (should be trivial)
- support boot options on bootloader prompt
- bootinfo (passing info about booted device and kernel symbols)
- support "press return to boot now, any other key for boot menu" method
like x86 bootloader (needs cnscan() like functions)
- tapeboot (anyone wants it?)
 1.2.6.4  03-Dec-2017  jdolecek update from HEAD
 1.2.6.3  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.2.6.2  25-Feb-2013  tls resync with head
 1.2.6.1  14-Jan-2013  tls file ufs_disksubr.c was added on branch tls-maxphys on 2013-02-25 00:28:50 +0000
 1.2.4.1  18-May-2014  rmind sync with head
 1.2.2.3  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.2.2.2  23-Jan-2013  yamt sync with head
 1.2.2.1  14-Jan-2013  yamt file ufs_disksubr.c was added on branch yamt-pagecache on 2013-01-23 00:05:54 +0000
 1.4.6.1  06-Apr-2015  skrll Sync with HEAD
 1.5.36.1  31-May-2021  cjep sync with head
 1.5.34.1  17-Jun-2021  thorpej Sync w/ HEAD.

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