Commit Graph

87 Commits

Author SHA1 Message Date
thorpej f79798f810 Bump version: Add support for booting gzip'd kernels 1997-02-04 19:42:29 +00:00
thorpej 76839db714 Add the ".gz" names of the kernels to the kernel names list. New
boot order is:

	netbsd -> netbsd.gz -> netbsd.bak -> netbsd.bak.gz ->
	  netbsd.old -> netbsd.old.gz -> onetbsd -> onetbsd.gz
1997-02-04 19:40:07 +00:00
thorpej 6a721b41eb Bump version: Add support for reading gzip'd miniroot images 1997-02-04 19:36:29 +00:00
thorpej 8ceaa2c3f5 - If copying the miniroot from an NFS server, don't attempt to
compute the number of iterations through the copy loop based
  on file size; the miniroot image may be compressed.  Instead,
  ignore short reads in the NFS case, and handle them like EOF.
- Fix typo in a printf format.
1997-02-04 19:34:09 +00:00
thorpej e876a86309 Add support for transparent handling of decompressing read, useful
for gzip'd kernels and miniroot images.
1997-02-04 19:28:50 +00:00
thorpej 5a9b27d5cf Set the heap limit to the last byte of the 3rd page from the
end of RAM, i.e.:

	[ heap limit page][msgbuf page][ROM scratch page]
                        |                              |
		    heap limit                     end of RAM
1997-02-04 19:14:57 +00:00
thorpej 1e250357ac Thou shalt not taunt the HP BOOTROM with silliness such as incorrect
link order.
1997-02-04 08:39:26 +00:00
thorpej 0130161343 Bump version: Reorganization of boot block code 1997-02-04 03:59:40 +00:00
thorpej 8226741fc2 Replay history: Added support for HP-IB cartridge tapes 1997-02-04 03:58:52 +00:00
thorpej 25f97c348f Reply history: Merged network and disk boot programs 1997-02-04 03:57:51 +00:00
thorpej f52a7cea62 Replay history: Added support for network booting 1997-02-04 03:57:08 +00:00
thorpej b327731a21 Bump version: Reorganization of boot block code 1997-02-04 03:55:56 +00:00
thorpej 6c19137655 Replay history: Added support for HP-IB cartridge tapes 1997-02-04 03:54:56 +00:00
thorpej a0864b3e07 Complete and total reorganization of the hp300 boot code, modeled
closely after the build process used by NetBSD/alpha's boot code.
1997-02-04 03:51:37 +00:00
thorpej 570522c72c Clean up #includes. 1997-01-30 10:32:51 +00:00
thorpej 5906c26c8b Commit this to the right place, this time.
The boot blocks do a primitive form of autoconfiguration.  Duplicate some
of the old config strcutures for the benefit of the boot blocks; they
don't need something as flexible as the kernel does.
1997-01-30 10:31:44 +00:00
thorpej e2c6ed87ec Fix several semantic bugs:
- Always allow RAW_PART to be opened, regardless of the partition table.
- Never do partition translation on RAW_PART; it's always offset 0.
- Always make sure the disklabel is read from RAW_PART.
- Make *strategy() return values consistent.

This fixes a condition where a bogus partition table could be written
to the disk from SYS_INST, and the user had no way to rewrite with
a correct partition table, since RAW_PART would be invalid.
1996-12-21 21:34:40 +00:00
thorpej 0d58626f72 This wasn't just a spelling error... I invented a whole new word! 1996-12-21 21:23:43 +00:00
thorpej c0c07cd30e Always use `SLOWSCSI'. Some devices need a long delay between phase
changes, apparently.  This is reported to work around some odd failures
people were seeing during first-time installation onto a SCSI disk.
1996-12-17 09:21:42 +00:00
thorpej 150c33e60b Use ${INSTALL}. 1996-10-18 05:55:26 +00:00
thorpej 27f386f5b2 Garbage collect some now unneeded code, and declare the punit device
driver entry point switch.
1996-10-14 07:34:48 +00:00
thorpej 415248a4f2 Move the machdep_start() code into machdep.c. No need for different
versions of this function anymore, now that we have a sane kernel setroot().
1996-10-14 07:33:43 +00:00
thorpej 18c2b0460a Garbage collect some hackish code that was needed when we had a lame
kernel setroot().  The device type for network boot is set like any
other device now.  Also, call the punit entry point for device drivers
to properly set `bootdev'.
1996-10-14 07:31:47 +00:00
thorpej 9ff0348a49 Implement ctpunit(), a "set physical unit" entry point. 1996-10-14 07:29:57 +00:00
thorpej 9d51a5dcf7 Add a standalone driver entry point that sets the physical unit (HP-IB's
equivalent of a LUN) in `bootdev'.  This is needed to properly detect the
boot device if booted from the tape unit of an HP-IB disk/tape combo.
1996-10-14 07:29:15 +00:00
thorpej 84da57f13b Clean up the code that sets `bootdev' based on information provided
by the BOOTROM.  Also, give network devices the attention they deserve.
1996-10-14 07:26:06 +00:00
thorpej 24d2e8ec5f Sanity sweep. 1996-10-07 04:45:41 +00:00
thorpej a2f9031d2f Add support for copying the miniroot from HP-IB cartridge tape. 1996-10-07 04:45:10 +00:00
thorpej bc504916f3 Garbage-collect some sun3-specific stuff, add some debugging code,
and KNF.
1996-10-06 19:07:53 +00:00
thorpej 61a0ffca58 Fixup (unused) netstrategy() routine's calling convention (just returns
EIO).  Garbage collect unused netioctl() - conf.c redirects netioctl()
to noioctl().
1996-10-06 19:07:00 +00:00
thorpej a3c29be5e0 Fixup ctstrategy() calling convention. The standalone ct driver
works again.
1996-10-06 19:05:27 +00:00
mycroft 6ea58d5fae Serial console changes:
* Enable FIFO with trigger level 1.
* Set DTR and RTS so terminals are happy.
* Do not set IEN.
1996-10-06 01:42:45 +00:00
thorpej eae3f0bb96 When opening a disk for non-filesystem i/o, make sure we only return
an error condition when an error occurs.

Bug noticed by Terry Lambert <terry@lambert.org>.
1996-09-11 18:05:02 +00:00
thorpej 180c16eff6 Oops, forgot this required change in previous commit. 1996-06-26 18:11:24 +00:00
thorpej fc699e8440 Major revamp of the boot code.
- Good bye SYS_PBOOT and SYS_NBOOT, hello SYS_UBOOT (unified boot)
	  Currently supports booting from SCSI and HP-IB disk and network
	  from a single boot block.  Infrastructure for booting from
	  HP-IB tape is there, but it doesn't quite work yet.

	- Add a slightly modified version of Gordon Ross's "rawfs",
	  which provides a filesystem-like interface to tape devices.
	  Still needs debugging (see above).

	- Rename sys_inst.c to inst.c, so that the LIF directory entry
	  turns out right (used to look like SYS_SYS_I if loaded from
	  tape).

	- Add a "netio_ask" hint to netio.c, so that a special instnetio.o
	  doesn't have to be compiled for SYS_INST.  Defaults to using
	  bootparams, but if set, will prompt user for information
	  usually obtained from bootparams.

	- General cleanup.
1996-06-26 17:44:21 +00:00
thorpej 570949e0e4 Catch up with ITE data structure changes. 1996-03-03 04:23:33 +00:00
scottr f08c9ffa5a make this compile again, since CONUNIT is no longer defined for us.
per Jason.
1996-02-27 22:11:44 +00:00
thorpej cf93780656 Adjust for the new console code; CONSCODE is now a kernel option, not
a dca-specific constant.  For now, hardwire standalone DCA console
at select code 9 (which is what the old constant expanded to).  Really
should make the way the bootblock console is probed look just like how
the kernel console is probed.
1996-02-26 21:51:25 +00:00
thorpej 90a0b784de Build memcpy.c 1996-01-30 19:47:32 +00:00
thorpej abe8231c4f Catch up with changes to libsa. 1996-01-30 19:09:09 +00:00
thorpej 1eff435896 Use ${BINOWN} and ${BINGRP} per Arne H. Juul <arnej@ikke.idt.unit.no>
in PR #705.  Also, clean up some stuff left over from HP-BSD.
1996-01-15 01:41:37 +00:00
thorpej e7cf87f5dc Add the last revision previous to the switch to the MI LANCE code of
hp300/dev/if_lereg.h to the standalone code; the standalone LANCE driver
for the hp300 needs it.
1996-01-01 18:10:54 +00:00
thorpej 62150b43b1 Truncate the incoming packet if it doesn't fit into the buffer. 1995-10-19 18:43:27 +00:00
thorpej b675177228 Put new-style RCS ids in the startup banner. Makes bootblock revisions
much easier to recognize; old method could have revision corrupted by
local RCS control.
1995-10-04 07:24:31 +00:00
thorpej d08330454a Determine the select code of the console device, or -1 for internal grf.
Pass this value to the kernel in register d5.  This value isn't currently
used by the kernel, but will be in the future.
1995-10-04 06:54:42 +00:00
thorpej 3810bc32eb Compile the system installation program and install it in /usr/mdec/rbootd
as SYS_INST.
1995-09-23 17:40:54 +00:00
thorpej a8c323442d Add a standalone system installation program. Currently implements:
* Prompt user for disklabel information and label disk.
	* Copy miniroot image from NFS server to `b' partition.
	* Boot kernel in miniroot image into single-user mode.
Hooks for tape support are there, but the meat for that isn't implemented yet.
1995-09-23 17:38:51 +00:00
thorpej a35f639de0 If compiled for the system installation program, prompt for myip, gateip,
netmask, serverip, and path rather than using rarp/bootparam.

Catch up with libsa changes.
1995-09-23 17:31:10 +00:00
thorpej d429f2e11f Re-arrange a mite; for the system installation program. Catch up with libsa
changes.
1995-09-23 17:28:11 +00:00
thorpej 188f6e6912 Add *close() routines. Basically, zaps softc structure so that partition
information will be re-loaded upon next open.

Catch up with libsa changes.
1995-09-23 17:19:58 +00:00