1f71230441
Add explicit sizes to all instructions. Use movl for segment register moves
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to avoid unnecessary size overrides. Simplify halt sequences.
1994-02-03 23:20:25 +00:00
e30d1e5df6
Get rid of the extra buffer for xread() altogether. Fix a buglet in find().
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Other cleanup.
1994-02-03 22:56:33 +00:00
5506fcfe6e
reduce BUFSIZE to 4k, as that seems to fix boot problems for some.
1994-02-03 07:42:33 +00:00
164247e9ee
seperate $Revision$ string into a seperate file. UPDATE THAT FILE
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WHENEVER YOU CHANGE THE BOOT BLOCKS, noting what you changed. That
way, the revision ID seen at boot isn't dependent on modifying boot.c
1994-01-28 08:21:24 +00:00
63199c0f52
secondary boot relocated to 384k; may need to move lower again eventually
1994-01-26 09:19:04 +00:00
0a42b54bed
move 'all' target to the top, and kill 'dangerous' targets
1994-01-26 03:18:18 +00:00
ee47a9e354
Just #ifdef BDB the appropriate code; it's too flaky to live right now.
1994-01-15 05:33:23 +00:00
2f414f2686
Fix the BDB bug for real.
1994-01-11 14:37:01 +00:00
798a4ffff3
Reformat.
1994-01-11 14:24:11 +00:00
bdf5bd0cf3
Simplify OMAGIC and NMAGIC handling. Remove all support for loading the
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kernel in low memory, and always load the symbol table.
1994-01-11 14:13:49 +00:00
497b6ddc04
Tiny code shortening tweaks.
1994-01-11 14:01:15 +00:00
5e0b965829
Remove a pointless register save.
1994-01-11 13:59:24 +00:00
03058aa56a
Remove mostly useless RCS logs.
1994-01-11 13:58:00 +00:00
c231ef26cb
need sys/types.h, as pointed out by Rich Murphey. also, use 'machine/pio.h'
1993-12-23 07:12:00 +00:00
be71d62793
direct -> dirent
1993-12-17 00:41:23 +00:00
5f65d904b7
Don't skip BIOS variables on boot if load address isn't 0
1993-11-13 16:31:48 +00:00
b41210b362
add addr32, as noted on freebsd-hackers by bde himself.
1993-11-10 16:08:19 +00:00
f0c6138247
Made "start" the entry point (for consistency with other "ld" lines).
1993-10-18 14:41:31 +00:00
14ba800a2f
Provided entry point (_boot1) to ld.
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Use DESTDIR when installing.
1993-10-18 13:34:26 +00:00
a3b397dd18
compile boot blocks with -O6. this makes them "fit". this is sick.
1993-09-15 22:17:54 +00:00
6409dcaef1
Trivial stylistic change.
1993-09-07 07:35:41 +00:00
07e57f53a2
Put back printf() for entry point. It certainly fits.
1993-09-06 22:09:45 +00:00
966d7491cc
Changes: Boot omagic kernels (like Mach), pass cnvmem, extmem, and esym args, load symbol table into memory, enable kbd clock.
1993-08-28 01:18:43 +00:00
aee4b07b8a
Add RCS identifiers, remove some completely useless RCS logs and patchkit
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headers, and a few other insignificant changes.
1993-08-02 17:48:44 +00:00
4862b84c92
Add RCS identifiers (this time on the correct side of the branch), and
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incorporate recent changes in netbsd-0-9 branch.
1993-08-01 19:22:24 +00:00
e086df5a24
Fix addressing bug in bdb junk.
1993-07-13 21:51:36 +00:00
84d1e74079
Fixes from bde, including support for loading @ any MB boundary (e.g. a
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kernel linked for 0xfe100000 will load at the 1MB mark) and read-ahead
buffering to speed booting from floppies. Also works with aha174x
controllers in enhanced mode.
1993-07-11 12:02:17 +00:00
abf0a9b802
do the right thing, so things aren't built in /usr/src/sys
1993-07-04 14:02:53 +00:00
55c2266339
install floppy boot block, too.
1993-06-18 08:03:14 +00:00
c8bdad0560
convert magic numbers to network byte order, and attendent changes
1993-06-18 06:49:30 +00:00
6046a36e2d
make it *do* something when loading the kernel, a la sun twiddling-thing
1993-06-18 02:28:58 +00:00
e242190751
*whoops*. The previous commit killed a few important characters of code.
1993-06-14 00:47:08 +00:00
e3295c1d74
makes more sense if src is mounted readonly
1993-06-08 03:36:39 +00:00
e13c2fa2e7
make sure kernel is small enough; this is a really weird fix from
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rod, pk patch #159 . the comment is:
The +28672 is for memory allocated by locore.s that must fit in the bss!
this seems way wrong to me, but i'm not going to fix it in locore right
now...
1993-06-05 22:52:11 +00:00
c41fbfff1c
if we timeout asking for kernel name, print a \n before proceeding.
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Funny how one character can bug ya so much, eh?
1993-05-04 10:22:39 +00:00
a2ced7f28c
Ensure the rmaouthdr shell script is executable before running it!
1993-04-28 08:45:51 +00:00
b740fbac92
bsd->netbsd
1993-04-28 06:37:52 +00:00
001605b441
new kernel name is "bsd" also, add "o*" to list of kernels to boot.
1993-04-28 05:32:55 +00:00
e541169ce2
after 0.2.2 "stable" patches applied
1993-03-21 18:04:42 +00:00
mycroft