2396efd0b7
add a commented out WS_KERNEL_BG option, closes PR port-i386/7271
...
by Charlie Root <root@theprovider.com>
1999-03-29 19:57:34 +00:00
7c33a450ba
Recalculate delaytab[]. We need to round up in case we were on the edge of a
...
tick and the hardware mysteriously responds fast enough that the delay ends
up being 1 tick short. An unlikely event, but just in case anything actually
relies on this...
1999-03-29 17:54:34 +00:00
c40877ff9d
delay(): For small values of n, use a fixed lookup table. Also use
...
rtclock_tval as the limit, since this is what we actually programmed the chip
for.
1999-03-29 17:33:29 +00:00
1e3ed49ca1
Remove debugging printf.
1999-03-28 19:55:51 +00:00
b815df141c
Only use the total number of sectors information field from the EDD if
...
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
67f5f8fa08
Another vanity config
1999-03-28 01:09:48 +00:00
95b075be1e
Remove commented-out uaudio declaration;
...
we don't actually have support for it.
1999-03-27 23:27:57 +00:00
65dd935211
Typo.
1999-03-27 11:42:12 +00:00
f644cf78d0
remove EXPERIMENTAL comment, enable /dev/random in GENERIC kernels
1999-03-27 07:04:35 +00:00
93768384ee
Fix a bug in pmap_collect_pv(), even though nobody currently uses it:
...
When we put a page on the collection list, we must subtract NPVPPG from the
total free count: one for each pv_entry that's free in that page, and one for
each free pv_entry in other pages that we're going to eat by moving the ones
in the page being collected.
1999-03-27 05:57:02 +00:00
12d512bbb7
Oops; vm_offset_t -> vaddr_t.
1999-03-27 00:30:06 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
b476609d5f
fix typo
1999-03-25 17:06:38 +00:00
bdf33ae1f0
add entry for lmc* at pci?
1999-03-25 03:35:26 +00:00
ea0f7990a8
add a (commented out) BROKEN_LPT_DELAY
1999-03-25 02:22:21 +00:00
1eb060a0ba
Remove remaining "ifdef UVM" checks.
1999-03-24 11:23:45 +00:00
e1d80e2d51
Don't include "opt_uvm.h" any more.
1999-03-24 11:21:47 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
b5348881aa
Add tcic PCMCIA controller.
1999-03-23 20:08:55 +00:00
23d89d53f3
config(8) glue for the TCIC PCMCIA backend.
1999-03-23 20:07:39 +00:00
f36829e285
s/DEBUG/LDT_DEBUG/ This got too verbose when running Wine.
1999-03-23 15:48:19 +00:00
fee4297b62
Add IBM and 3COM ISA Token-Ring drivers.
1999-03-22 23:43:30 +00:00
6ada3afd8b
Reject variant numbers which are too large (so that a new version of isapnpdevs
...
with an old driver will not lose mysteriously).
1999-03-22 10:00:09 +00:00
2cccf3bd4a
Update callers of isapnp_devmatch().
1999-03-22 09:44:12 +00:00
a873302b17
Add a SonicVibes.
1999-03-22 07:51:28 +00:00
2fba0f875b
More sound cards for testing...
1999-03-22 07:50:29 +00:00
a77ccfe460
Garbage-collect.
1999-03-20 01:40:25 +00:00
d324c9f2f6
pull isa_machdep.h in from machine/ instead of from $(MACHINE)/isa/
1999-03-19 05:13:16 +00:00
37d2c204a7
Moved to arch/i386/include/isa_machdep.h,v
1999-03-19 05:02:11 +00:00
7b5fe5e402
Moved from arch/i386/isa/isa_machdep.h,v
1999-03-19 05:02:10 +00:00
d00106ee06
if you pull in isavar.h, you don't need isa_machdep.h.
1999-03-19 04:58:45 +00:00
6d371b2fa9
Moved to arch/i386/include/pci_machdep.h,v
1999-03-19 03:36:14 +00:00
2ee7faa480
Moved from arch/i386/pci/pci_machdep.h,v
1999-03-19 03:36:13 +00:00
d6d5f13551
Moved to arch/i386/include/isapnp_machdep.h,v
1999-03-19 03:18:54 +00:00
6d9d9e12e2
Moved from arch/i386/isa/isapnp_machdep.h,v
1999-03-19 03:18:53 +00:00
a12c0565ed
Moved from ../eisa/eisa_machdep.h,v
1999-03-19 02:56:59 +00:00
67ba5610b9
Moved to eisa_machdep.h,v
1999-03-19 02:56:58 +00:00
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
a9a3ed03ee
Build kernels -Os. Appears to generate smaller code than -O1 or -O2
1999-03-17 18:40:30 +00:00
1edbaac92c
when destroying a pmap, unlock it before freeing it to keep LOCKDEBUG happy.
1999-03-17 01:34:04 +00:00
937ba3a513
add prototype WSDISPLAY_DEFAULTSCREENS option, improve wscons related
...
comments
1999-03-16 16:31:54 +00:00
16f90e3d2a
Enable EXEC_ELF32... It only adds 4K to the kernel, and makes an ELF
...
install floppy to work (from Andrew Gillham)
1999-03-15 07:22:18 +00:00
deab09f540
Only need one of vga_isa and vga_pci.
1999-03-14 10:34:18 +00:00
cac14a50bc
Update to -current, switch to wscons.
1999-03-14 10:31:43 +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.
...
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
21ce7a4f23
nuke ovbcopy reference
1999-03-12 23:08:11 +00:00
fc47c0c742
Also build serial bootblocks by default, installing into
...
/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
...
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
2ec4ac3d65
Increase default MSGBUFSIZE due to more and chattier drivers in -current
1999-03-10 18:02:22 +00:00
b477d700f2
add support for 3c905b TX
1999-03-10 10:37:38 +00:00
5ec1e5beab
Add an ieee.h.
1999-03-10 08:13:01 +00:00
bdb770bc34
Create a list of native disks too, and make it retrievable. It contains
...
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
06d4fb4d0d
While at it, add K6-III recognition too.
1999-03-09 16:05:34 +00:00
70a96d92da
Recognize Pentium III
1999-03-09 15:48:15 +00:00
743494ae88
add a function to pass the "memory map" ie the outcome of INT15/0xe820,
...
to the kernel
1999-03-08 21:44:48 +00:00
6fb323453d
add a definition to pass the "memory map", ie the outcome of INT15/0xe820,
...
to the kernel
1999-03-08 21:42:48 +00:00
0cb921e61e
change the interface for getmementry() to hold the iterator in an
...
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
1cd0b43e81
bios disk matching needs more work for a few cases. Disable until
...
I have time to look at it further.
1999-03-08 01:26:00 +00:00
eed16d934a
Match BIOS <-> NetBSD devices after autoconf. Match by a checksum
...
and a partition table compare. Define a sysctl to get the info
out.
1999-03-08 00:12:28 +00:00
5db52a7a6b
Add some fields to the already defined, but unused, bootinfo structure
...
for BIOS geometry. Define CPU_BIOS_GEOM sysctl value in cpu.h.
1999-03-08 00:10:42 +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
...
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
69d7e3bcdc
Nuke wdc at isapnp.
1999-03-05 07:33:42 +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
3ebb419571
Update to slightly altered rnd_attach_source() api
1999-02-28 17:08:05 +00:00
d57c7b76ca
replace ENTRY() label in data segment which broke the code completely
1999-02-28 11:45:44 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
e13149e632
Don't need to stick the interpreter at 0 anymore, it relocates itself.
1999-02-25 10:18:04 +00:00
9e8c9e9594
-pull in exec.c, needed since loadfile.c
...
-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
0dbf3ab3ca
Use DMAMODE_DEMAND. Not tested, but presumed to work.
1999-02-22 02:56:13 +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.
...
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
...
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
59e2f9373d
Indicate which IRQ is being used for compatibility interrupts.
1999-02-19 18:01:27 +00:00
4449a6ef39
Kill vestiges of isa_establish().
1999-02-19 16:15:06 +00:00
88281a63ff
Only use the PnP PCIC attachment.
1999-02-19 00:04:58 +00:00
d9f4f0e31a
Add PCMCIA goo.
1999-02-18 21:58:18 +00:00
e54f9521b8
Update IDE comments, from yoavcs@inter.net.il
1999-02-16 17:46:17 +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
21485fd1d6
noise reduction.
1999-02-13 16:45:28 +00:00
f2da4dfc95
Support __syscall for COMPAT_AOUT properly.
1999-02-13 16:10:44 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
...
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
85333355d2
Add COMPAT_AOUT glue.
1999-02-11 20:14:28 +00:00
b7ff80b7fb
Fix reversed test in my changes to compat_freebsd (thanks charles!)
1999-02-10 16:52:02 +00:00
fe9e04762b
PR/6962: Paul Shupak: FreeBSD ELF emulation bits.
1999-02-10 07:10:59 +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
b2c4a7b933
use mi data conversion functions, simplify inittodr() and resettodr()
1999-02-07 17:29:26 +00:00
36be191753
-pull in mi date conversion functions
...
-include files.vme (not worth much normally, but makes it easy to
plug in something)
1999-02-07 17:25:31 +00:00
636b3ee69b
s/JUMP/JMP/ like every other arch.
1999-02-07 17:20:00 +00:00
0f145938b4
put all century related code into an own function clock_expandyear(),
...
touch the CMOS century byte only if the CMOS contents passes a
checksum test which qualifies it as "known compliant"
1999-02-07 16:18:00 +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
bce7f71843
sort the dependencies between terminal devices a bit and add consistency
...
checks to catch conflicting devices at compile time
1999-02-06 18:46:21 +00:00
6a75ade4bc
The x86 does not have strict alignment requirements, so define
...
__NO_STRICT_ALIGNMENT here.
1999-02-05 22:13:12 +00:00
1123e3e286
Mention pciide(4).
1999-02-02 16:18:17 +00:00
0c8f3a4f31
Don't use obsolete sgtty crap.
1999-02-02 13:00:19 +00:00
38e33af591
Enable DDB, but with DDB_ONPANIC=0.
1999-02-01 16:16:52 +00:00
a3793dc8e8
Add a missing tab for cosmetic purposes.
1999-02-01 01:36:21 +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.
...
- 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.
...
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
cf06eef09a
make wscons the default
1999-01-30 13:44:25 +00:00
191dab44fa
Um, last rev was kind of backwards... actually build exec.o so that
...
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
e25e5c88f9
Both booters need exec.o now.
1999-01-29 18:47:58 +00:00
35ca0db06c
Revert, wrong place for this.
1999-01-29 18:47:24 +00:00
6cadeb1ea6
Add exec.c here.
1999-01-29 18:46:15 +00:00
3c7776f1b6
exec.c has all the info now.
1999-01-29 18:45:34 +00:00
89cc672d98
Jason forgot to make the disklabel_mbr.h changes for this and ows me 5 hours
...
of debugging.
1999-01-29 18:45:12 +00:00
722d35a400
Add the ability to get the size of the loaded image without actually
...
loading. This is useful for dos loading and installboot.
1999-01-29 18:44:09 +00:00
7a7391de52
Simplify by using new feature of getting the load size.
1999-01-29 18:43:11 +00:00
1e39fefac4
Remove -g accidental addition
1999-01-29 18:41:50 +00:00
0bc97aaca7
In match_harddisk(), ignore "empty drive" type errors as well (from Soren S.
...
Jorvang).
1999-01-29 11:20:34 +00:00
82a6d74841
Turn on NTP PLL by default.
1999-01-29 00:01:22 +00:00
99a170d159
Have NTP PLL on by default.
1999-01-29 00:00:17 +00:00
74d863263c
Use loadfile() to load the bootblocks, so that we are going to be able
...
eventually to load boot blocks with this. Unfortunately the elf assembler
chokes currently on our bootblocks, so the ELF portion does not work (yet).
1999-01-28 22:47:25 +00:00
f1fd49f426
Add support for selectively loading sections, and make this compile in
...
userland with -DINSTALLBOOT
1999-01-28 22:45:06 +00:00
9fa73628c9
Minor changes to prototypes.
1999-01-28 20:22:31 +00:00
63546de24a
Remove a.out loading code and use loadfile.c for everything.
...
Populate the btinfo_symtab structure.
1999-01-28 20:21:24 +00:00
0fcf083702
Add loadfile.c (stolen from Jason's alpha/stand/common/loadfile.c)
...
loadfile.h contains macros that are supposed to be MD, but loadfile.c is now MI.
Fixes:
- a.out support
- pass information values via an array not global variables
- don't assume that you can access memory directly.
- remove MD parts
- remove some printfs.
XXX: loadfile.c needs to be moved somewhere where other ports can use it.
XXX2: read() routines on the i386 don't appear to set errno on failure.
1999-01-28 20:18:31 +00:00
408aa9a669
Bump number to 2.6 and say ELF works!
...
But, this is not selfhosting yet. I need to fix the installboot crap.
[i.e. you need the a.out tools to build it and install it].
1999-01-28 20:12:49 +00:00
72ba98061e
Add btinfo_symtab, to pass symbol table information.
...
Actually the current ddb_init interface sucks, since there is no
magic number for a.out and it applies heuristics. It would be nice
if the boot blocks passed more info.
1999-01-28 20:10:55 +00:00
c46e7e7756
Use btinfo_symtab to find the symbol table if it is available.
1999-01-28 20:06:31 +00:00
6922bd9c58
Add ELF bits. -N does not work, because ld does not compute the correct
...
memsz.
1999-01-28 20:04:54 +00:00
c6ca838916
defopt PCI_CONF_MODE
1999-01-28 12:43:13 +00:00
af39050d19
Use MBR_MAGIC defintions in <sys/disklabel_mbr.h>
1999-01-27 21:20:18 +00:00
f077362c41
Use the MI <sys/disklabel_mbr.h>, not our own machine-dependent
...
definitions.
1999-01-27 20:54:56 +00:00
be52cd1738
Fix this properly, using gcc assembly syntax (thanks ws!)
1999-01-26 17:07:06 +00:00
d102972c3a
Add a missing _C_LABEL(). Now an ELF kernel builds (if one removes the
...
-z flag from the ld line, in the Makefile)
1999-01-26 14:28:05 +00:00
12bbb63ed7
move the assembly functions to locore.s and make the variables used by
...
them non-static
1999-01-26 14:27:08 +00:00
d95840263e
add prototypes for the assembly functions that moved to locore.s
1999-01-26 14:25:02 +00:00
0339b8e4dd
ifdef __ELF__ the softintr inline since we cannot use _C_LABEL to produce
...
a name. XXX: Is there a better way?
1999-01-26 14:22:23 +00:00
3bbb84a4a9
- move the npx assembly routines from npx.c here, so that we can use _C_LABEL
...
etc, to produce the correct names for elf and a.out
- correct a missing _C_LABEL problem.
1999-01-26 14:21:20 +00:00
c9d7f12836
kill accidental 'options MSGBUFSIZE...' that crept in to rev 1.89.
...
while a larger message buffer size might be a good idea (even as the
default), the existing definition here was way too large and was, in
fact, accidental!
1999-01-25 05:10:03 +00:00
drochner