c6b70bdfe2
Use .PATH.c not .PATH otherwise builds without objdirs fail from biosboot_com0.
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Reported by Tron.
2000-01-20 16:51:01 +00:00
8395a5e928
like com.c, raise DTR/RTS in console initialisation
2000-01-20 15:22:57 +00:00
e61f177ab1
STRIP -> STRIPPROG
2000-01-19 16:29:54 +00:00
1b02e0a7db
Build biosboot_com0 too.
2000-01-15 01:17:12 +00:00
5d8a0c0ddd
add a function which prints out the memory descriptors (for debugging)
1999-12-21 14:22:54 +00:00
e5bc2ce76f
add support for 3c905b-Combo
1999-12-02 13:21:48 +00:00
262d9092fc
add media definition for 100baseTX
1999-12-02 13:20:56 +00:00
6816b631ab
Nit: Make bootrealseg conforming.
1999-11-07 01:06:37 +00:00
db5d01fc72
back out the "ep"/"ex" guessing part of the previous - the check was
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removed from the kernel and the device name is only informational now
1999-11-05 22:57:39 +00:00
3c702c1d8d
Recognize the 3c595, and use `ex' for 3c90x now.
1999-11-03 12:38:54 +00:00
dfc00b5b24
Back out the GDT changes in the previous. Didn't mean to commit that.
1999-11-03 09:55:32 +00:00
1ee8f66dfe
Picking a few nits...
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* The direction flag wasn't set right in the presence of ROMDEBUG.
* There were missing data32's.
* We weren't as careful as we should be with relocations.
1999-11-03 09:28:15 +00:00
e6d27a3a83
correct debug printf() to make it compile with DISK_DEBUG again,
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closes PR kern/8718 by Takahiro Kambe
1999-11-02 16:52:25 +00:00
093997a6f6
Remove totally gratuitous check on the unit number in dev2bios().
1999-10-28 05:20:05 +00:00
353a512c22
create "machine" symlink
1999-10-25 20:27:48 +00:00
2c0e7cf113
allow to set boot timeout and password, following PR port-i386/8196
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by Stephan Thesing
1999-09-10 16:45:27 +00:00
3e60c834ed
install /boot -r-------- for security reasons
1999-09-10 16:41:10 +00:00
4486b15211
-make ustarfs optional (enabled per default) for cases where space is
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scarce
-make the boot timeout patchable
-optionally, call checkpasswd() before the boot menu can be accessed
(The latter 2 follow PR port-i386/8196 by Stephan Thesing.)
1999-09-10 16:38:46 +00:00
5c48b9a115
improve awaitkey()'s printout for >9 seconds
1999-09-10 16:23:55 +00:00
2914ef7fd2
sync with changes to if_fxp header,
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thanks to <ks@ub.uni-mainz.de> for testing
1999-09-10 09:12:44 +00:00
9efd996351
spelling
1999-09-07 18:27:58 +00:00
5663256d0a
Unlike in an i386 a.out assembler, where in an .align n directive n is meant
...
to be the logarithm to base 2 of the alignment, in an ELF environment n is
the actual alignment boundary; thus, adjust the directives accordingly.
Albeit the wonderful i386 architecture doesn't mind the smaller alignment in
an obvious way, it is likely to have resulted in some performance penalty
during the a.out->ELF transition.
1999-08-23 08:24:36 +00:00
29a8d333b6
put biosdiskclose() inside LIBSA_NO_FS_CLOSE
1999-08-03 19:46:22 +00:00
7dab8cef61
fix logics in device recognition
1999-07-15 18:00:27 +00:00
0dc60ae78c
Build bootblocks to always use COM0 for console.
1999-07-11 01:23:53 +00:00
f93a90f888
Use same Makefile for biosboot_com0 too.
1999-07-11 01:22:45 +00:00
6211cd566c
fix creation of DOS / ROM images from ELF executables: use "objcopy"
1999-07-08 14:32:28 +00:00
2f1646ea98
Remove -DDEBUG
1999-07-06 14:37:05 +00:00
c867e93fae
Pickup changes from ../biosboot/Makefile and add .PATH so that source
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files are found. Now this compiles ok (have yet to run the blocks).
1999-06-13 17:21:18 +00:00
19e64942a2
don't printf(NULL), not even in the DEBUG case
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(It doesn't hurt the bootloader, but the junk output hangs my serial
console.)
1999-05-15 15:42:23 +00:00
998ac16bb7
add some casts for gcc -Wall, from David Rankin
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<drankin@bohemians.lexington.ky.us> per PR port-i386/7554
1999-05-11 19:57:05 +00:00
6959d736df
make sure the ./machine link is created early enough for specific targets,
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fixes PR port-i386/7553 by David Rankin <drankin@bohemians.lexington.ky.us>
1999-05-11 19:43:09 +00:00
fe310dd299
include <lib/libkern/libkern.h> for intoa()/inet_ntoa()
1999-05-07 16:19:27 +00:00
4fbaa0b272
Restrict "out of CHS range" check to harddisks.
1999-05-04 17:14:55 +00:00
ec559f688b
Be more careful with saving registers around the "out of CHS range" check.
1999-05-02 12:44:34 +00:00
57e4b98787
- Use the proper multiply instructions so that we don't get truncated.
1999-04-30 15:31:17 +00:00
48003b2c88
Only use int13 extensions if the sectors can not be read through the
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older CHS interface. This works around stupid BIOSs who report that
int13 extensions are present and functional, but fail when you actually
use them. Like Adaptec SCSI BIOSs.
1999-04-28 23:24:42 +00:00
c5ec77e01b
use new loadfile
1999-04-28 09:14:22 +00:00
5317a4673a
Use new loadfile
1999-04-28 09:14:07 +00:00
a030d021a7
Use new loadfile.c
1999-04-28 09:13:51 +00:00
ca053f4364
remove an "unmodified" so that the copyright notice will hopefully match
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pk's "BSD-style (clauses: 2; no acknowledgements)" pattern
1999-04-22 10:27:16 +00:00
982c55e22c
another nit in error handling: don't try to print out a NULL filename
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(which means "use default" and is dealt with properly by open())
1999-04-17 11:18:36 +00:00
30ffed2123
remove bogus prototype for getopt
1999-04-14 15:22:46 +00:00
c70b4ad2a1
Add prototype for getsecs
1999-04-14 15:22:07 +00:00
1ecbaaabf8
this is now sys/lib/libsa/ufs_ls.c
1999-04-14 13:31:49 +00:00
6cde76c6fe
fix some copyright foo.
1999-04-14 12:56:33 +00:00
e4841b3edf
add prototypes, use ufs_ls() from mi libsa,
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compile with -Wall -Wmissing-prototypes -Wstrict-prototypes -Wno-main
1999-04-14 11:53:43 +00:00
312eae2bf4
add prototypes, use ufs_ls() from mi libsa, revert to "void main()",
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compile with -Wall -Wmissing-prototypes -Wstrict-prototypes -Wno-main
1999-04-14 11:45:39 +00:00
dd0ed4267b
add prototype
1999-04-14 11:19:23 +00:00
2d1e6a1f5a
add prototypes, slight formatting changes
1999-04-14 11:17:04 +00:00
ffd8d7c6d0
add prototypes
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being here, format ala KNF
1999-04-14 10:57:59 +00:00
7d5e1f9211
fix error handling: almost all errors were ignored
1999-04-09 20:12:57 +00:00
552f55e726
Call bi_getbiosgeom() after loadfile() returned successfully. This avoids
...
a memory leak if loadfile() gets an error.
1999-04-08 18:21:15 +00:00
0ead10436a
define VERSIONFILE, from John Darrow <John.P.Darrow@wheaton.edu>
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per PR port-i386/7336
1999-04-08 10:23:23 +00:00
5d86b86370
#ifdef out the last change for the branch
1999-04-01 19:36:09 +00:00
3497f157fd
On serious boot errors, dont lock the machine. Instead, wait 3 seconds
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and call the ROM BASIC vector. This might behave differently on different
machines, but normally it allows to reboot without power-cycling.
1999-04-01 17:07:54 +00:00
99a84ef740
sync to changed biosdisk interface again
1999-04-01 16:09:49 +00:00
fb1b0e7a0b
Shifting ecx without explicit prefix in real mode won't work.
1999-03-30 22:35:21 +00:00
17de7b2576
adapt to set_geometry change: we don't have to correct the geometry
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anymore
1999-03-30 17:58:05 +00:00
62031ff978
fix some disk handling problems introduced in the last commits:
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-read retries were botched, use the right sector count
-read-ahead buffer was effectively unused
-concentrate the handling of the weird BIOS geometry report at one place
-fallback for old floppies left cylinder count uninitialized
1999-03-30 17:55:48 +00:00
4feae58ec1
sync to changed geometry handling in the standalone code
1999-03-30 11:51:35 +00:00
b815df141c
Only use the total number of sectors information field from the EDD if
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the bit is set that declares the geometry valid. The spec itself says
that this field isn't covered by the "geometry valid" bit, but at
least one BIOS implements it that way.
1999-03-28 19:41:27 +00:00
82f8a7dee9
Turn off biosboot_ser until makefile issues get worked out..
1999-03-14 05:50:38 +00:00
35d517b9f1
Hack to make biosboot_ser work.
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XXX The makefile structure in src/sys/arch/i386/stand is very bad.
1999-03-14 00:04:06 +00:00
32e0182e15
$(OBJS) -> ${OBJS}
1999-03-13 20:58:25 +00:00
fc47c0c742
Also build serial bootblocks by default, installing into
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/usr/mdec/biosboot_ser.sym
Change Makefile.booters to not assume `version' file is in source directory.
1999-03-12 16:07:57 +00:00
df8e0043e3
Fix compile warning in getcomaddr()
1999-03-12 04:14:37 +00:00
8371eb7a88
Clean up the BIOS disk matching code a bit (better naming, one structure
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and sysctl to export to userland). Also, only use total number of sectors
given in the extended parameters if the physical chs geometry is
marked invalid. Hopefully fixes a problem where BIOSs would not correctly
fill in this field.
1999-03-12 01:01:41 +00:00
bc38bb1052
Declare nhd to be unsigned char, as we're only copying one byte to it.
...
From Matthias Drochner.
1999-03-11 12:34:36 +00:00
b477d700f2
add support for 3c905b TX
1999-03-10 10:37:38 +00:00
bdb770bc34
Create a list of native disks too, and make it retrievable. It contains
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all matching BIOS disks per entry, so that we have complete match info.
Enable the matching code.
1999-03-10 01:28:24 +00:00
743494ae88
add a function to pass the "memory map" ie the outcome of INT15/0xe820,
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to the kernel
1999-03-08 21:44:48 +00:00
0cb921e61e
change the interface for getmementry() to hold the iterator in an
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argument and to return success or error explicitely.
Now we can "error" and "end of list" cleanly; this should fix the
problem where the last list element was ignored.
1999-03-08 21:38:28 +00:00
f8e221511b
* query BIOS geometry information, possibly using the int 13 extensions.
...
* pass them on to the kernel
* print a message if the 2nd stage bootloader returns (i.e. fails)
instead of just hanging.
1999-03-08 00:09:24 +00:00
e9f9c1625e
Add handling of OMAGIC files, where exec header isn't part of the
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text segment. Needed for woring installboot, since biosboot.sym is OMAGIC.
1999-03-07 20:03:44 +00:00
5a32d4bb8b
Make bootblocks really work this time. From Christos.
1999-03-05 20:33:08 +00:00
4b494ca224
Fix the symbol reading problem...
1999-03-04 20:46:23 +00:00
1397fd691b
fix spel.
1999-03-01 12:46:16 +00:00
d57c7b76ca
replace ENTRY() label in data segment which broke the code completely
1999-02-28 11:45:44 +00:00
9e8c9e9594
-pull in exec.c, needed since loadfile.c
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-don't pull in tftp.c anymore, it's in libsa now
1999-02-24 19:38:17 +00:00
f1d1de8c7a
moved to mi lib/libsa
1999-02-24 19:32:34 +00:00
eac4e51111
redirect the linker's stderr to the protocol file too
1999-02-19 19:53:01 +00:00
cb2e02af94
Make this compile and work again after the assembler update.
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The new assembler doesn't allow 16-bit relocations involving arithmetics
with 32-bit variables. (The old one did silently truncate, which was
the right thing in our case.) Further, the new assembler uses to scatter
size prefixes around if the size of the operation is not explicitely
specified, even if the result is nonsense, eg for moves to segment
registers or control registers.
Add some debugging code (generating printouts) and comments.
Remove the !BOOTROM code which was intended for a DOS harness but isn't
that useful anymore.
Some cleanup and formatting to make it more similar to the other
startup code variants.
1999-02-19 19:48:06 +00:00
fd3ad59373
make the ethernet address an unsigned char array to avoid sign extension
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when it is printed
1999-02-19 19:30:46 +00:00
0ce9e35aae
add boot ROM support for the DMA-only 3com network adapters, tested with
...
3c900b-Combo only for now
1999-02-19 19:22:52 +00:00
6dc3d1eae8
Put back bsd.own.mk and added comment explaining why it must be included.
1999-02-14 02:56:19 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
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include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
c372a9b915
Remove bsd.own.mk include
1999-02-12 23:48:46 +00:00
8a3ac60bb8
Change NOMAN to MKMAN.
1999-02-12 05:15:35 +00:00
3e90f302b6
Don't give exit() a parameter, as libstand version doesn't take one.
1999-02-12 05:14:22 +00:00
2fefe24803
Remove "lib" directory only during "make cleandir" so that ".depend"
...
doesn't get nuked during "make clean".
1999-02-07 18:25:54 +00:00
08c7376961
Remove "lib" directory created during build process while doing
...
"make clean" or "make cleandir".
1999-02-07 13:39:36 +00:00
736a561afb
Add my name in the copyright, since the code looks very different now.
1999-01-30 17:51:52 +00:00
5699d1ab3d
Remove exec.c from here. I want to make it obvious that it has to be built
...
with different flags from dosboot and biosboot. Although right now this
does not make a difference because we are building the libraries twice,
it can make a difference when we share the builds.
1999-01-30 17:46:53 +00:00
07b1febfb8
- Use MARK_ENTRY instead of MARK_START.
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- ELF changes. Now an ELF installboot installs ELF bootblocks properly.
1999-01-30 17:45:42 +00:00
371363a158
Add exec.c here and bump version for elf.
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XXX: This code has not been tested!
1999-01-30 17:44:10 +00:00
25fc1fa758
Add exec.c here...
1999-01-30 17:43:38 +00:00
ad9c7a287c
Remove exec.o, and make necessary changes for elf.
1999-01-30 17:43:10 +00:00
191dab44fa
Um, last rev was kind of backwards... actually build exec.o so that
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the boot block links.
1999-01-29 22:13:42 +00:00
e58bb79483
Merge XMS changes from exec_fromdos.c
1999-01-29 18:49:08 +00:00
christos