93b31159bf
When fixing up traps 1, 3 and 4, turn off the RF flag.
1997-11-15 04:47:30 +00:00
6250567ba0
Make INTO actually work right.
1997-11-14 12:30:06 +00:00
b1c7e79679
Map NMI in user-level code to SIGBUS.
1997-11-13 10:13:46 +00:00
f946a9746d
Oops; previous logic was wrong.
1997-11-13 07:21:23 +00:00
da60005b96
Only do the Pentium trap fixup when we get a kernel mode page fault.
1997-11-13 05:31:04 +00:00
4f8b60c6bb
Implement the BSDI kluge for the Pentium `hang'; leave the first 7 IDT
...
descriptors in an unmapped page, and patch up the trap information inside
the page fault handler if the faulting VA is inside the IDT.
1997-11-13 03:25:27 +00:00
6a310175c6
Some general cleanup:
...
* Call gdt_init() earlier on.
* Don't bother to check for TSS and LDT descriptors in verr_gdt().
* Nuke the sti special case for trace and breakpoint traps.
* Move some variable declarations into more appropriate locations.
1997-11-13 03:16:42 +00:00
ce4c770f88
Make sure CPP, AR, AS, and RANLIB are defined.
1997-11-12 23:11:50 +00:00
a421995756
Define LORDER, NM, and TSORT here, like we do the rest of the tools.
1997-11-12 22:25:31 +00:00
b80ad6c934
-point to console(4) manpage for serial console parameters
...
(suggested by Chuck Cranor)
-insert a reasonable IO base address for "iy at isa"
(from Ignatios Souvatzis)
1997-11-11 20:31:38 +00:00
6fcc8cd8b1
Add locators for "eg0" device, and enable it.
1997-11-11 05:53:06 +00:00
23e7d0a259
Adjust comment for new default fragment table size.
1997-11-07 17:01:45 +00:00
4ad496626c
Double default fragment table size. For fragmented and / or small
...
blocksize filesystems the old default was too small.
1997-11-07 16:59:41 +00:00
204a7b293b
Sync ISA network device section with INSTALL.
1997-11-05 19:24:27 +00:00
51460546c8
Add sm0 at isa? port 0x300 irq 10
1997-11-05 18:13:10 +00:00
224cfc2d71
Fix spacing of `not connected' message.
1997-11-05 05:45:00 +00:00
0b04d28454
Mark uses of long long with /* LONGLONG */ for lint. From
...
Chris Demetriou <cgd@pa.dec.com>.
1997-11-05 04:36:08 +00:00
023d8288ee
asm -> __asm__
1997-11-05 03:53:20 +00:00
ba2ee23103
Small installation kernel for older machines; fits on 1.2M floppy but
...
doesn't support PCI or PCMCIA.
1997-11-05 03:25:52 +00:00
4730a8cbec
Bug fixes and cleanup from Chris Demetriou <cgd@pa.dec.com>:
...
- fix _C_LABEL so that it actually works.
- make __RENAME use _C_LABEL.
- fix __RENAME so that it expects an unquoted argument.
- fix __indr_reference and __warn_references so that they
supply their own final semicolon.
- define __warn_references to nothing if not GNU C (required
by the way it's used).
The __warn_references semicolon change has to be made
so that __warn_references can be defined into nothing.
(A ; all by itself isn't a great idea.) The __indr_reference
change was made for consistency.
1997-11-04 23:09:23 +00:00
15339d7ea8
Make pmap_{,de}activate() take a pointer to a proc.
1997-11-04 01:37:01 +00:00
4436625795
Delete "ed" driver, add "we".
1997-11-03 21:33:33 +00:00
8539f2f3b9
../lib/exec_fromdos.c doesn't use the memory size returned by XMS check
...
anymore if other methods work better. Sync banner output with this.
1997-11-03 18:17:19 +00:00
90e33ee203
When using XMS, use the XMS size returned by the BIOS only if the other
...
methods to detect extended memory didn't work well.
(this XMS size is always too small, typically by 68k)
1997-11-03 18:06:22 +00:00
540caf5a8f
Add "ec" driver.
1997-11-02 01:02:23 +00:00
3e8e744696
getopt returns -1 not EOF
1997-11-01 06:49:14 +00:00
bdf1b13477
-Don't try to parse the bootfile path in DOS mode.
...
-Take "dev" command from "biosboot" for consistency.
1997-10-31 18:50:09 +00:00
9870971b35
Format police.
1997-10-31 07:59:52 +00:00
173f7c3b37
Defopt PCIC_ISA_ALLOC_IOBASE, PCIC_ISA_ALLOC_IOSIZE, and
...
PCIC_ISA_INTR_ALLOC_MASK.
1997-10-29 22:50:46 +00:00
de95bf8c30
Add pnp support for the OPTi Audio 16's joystick port.
1997-10-29 19:40:12 +00:00
1d338698d7
Flush tty input queue when going in and out of X mode, PR #4321 ,
...
Chris Demetriou.
1997-10-29 01:39:40 +00:00
d2016e2df0
Disable interrupts when frobbing the keyboard controller for A20, as
...
it may generate a reset on some (older) controllers. Introduce a delay
to make some kbd controllers happier.
1997-10-29 00:32:49 +00:00
ec78310453
Catch "timeout" return of serial port read BIOS call.
1997-10-27 19:53:20 +00:00
64550a14f3
Pass status byte to caller too.
1997-10-27 19:51:18 +00:00
135737c189
fix some typos and other misfeatures in comments; no functional change
...
note that bha driver supports BT44x cards as well
1997-10-23 05:49:42 +00:00
c83f212654
Fix PR4316: pcvt busted in 1.3..
1997-10-22 18:24:30 +00:00
665f7d1a6e
Implement __RENAME() in <machine/cdefs.h>
1997-10-22 05:20:32 +00:00
d29eab51f1
Correct spelling of 'ThunderLAN'
1997-10-21 06:01:16 +00:00
5ea9d818ae
Update for new location of i82365.c
1997-10-20 20:26:25 +00:00
1d1fd17f73
Don't panic if we fail to remap i/o or mem space in the attach function.
...
Instead, print a diagnostic and return. (Some drivers do this already.)
Also, normalize the diagnostic message, and fix some places where the
printfs were getting ugly.
1997-10-20 20:07:57 +00:00
75473a6379
we don't need FDESC
1997-10-20 20:03:04 +00:00
32b7029647
Mark options RND_COM as broken on i386 port
1997-10-20 18:45:09 +00:00
9d0579d2fb
Comment out pseudo-device rnd, mention options RND_COM, and mark experiemntal
1997-10-20 15:19:51 +00:00
0bb56df5a7
Fix spelling of my name
1997-10-20 09:54:50 +00:00
d41883c9ac
Fix typo in VM_MAX_ADDRESS.
1997-10-20 09:02:21 +00:00
83a4427110
Sync with GENERIC; comment out a few more unneeded things.
1997-10-20 03:42:43 +00:00
74f97b28cc
Change various constants that depend on the kernel VM base address. Lower
...
it to 0xf0000000 to give it more breathing space.
1997-10-20 00:45:03 +00:00
30c7fa3e36
Move kernel entry address down to f0100000
1997-10-20 00:43:21 +00:00
0ad10a1970
change name in comment from apmregs to bioscallregs
1997-10-19 22:59:50 +00:00
87b7a8ba91
Minor changes to make these more similar again.
1997-10-19 20:31:29 +00:00
838ebc1be2
Yet Another Massive Reorganization. I took the last reorg even
...
further. Devices are grouped by types and within the types segregated
by bus. Lots of comments fixed up, lots of nits cleaned. Extensive
comments from Jason and Charles incorporated.
We also really need an automatic way to generate INSTALL from GENERIC,
but that's a project for another day...
1997-10-19 20:14:21 +00:00
3135cf9ecc
Use bus.h
1997-10-19 19:17:07 +00:00
29500b20c0
Make sure the i/o and/or mem addresses aren't wildcarded (i.e. -1) before
...
using the address in a bus_space_map() call.
1997-10-19 18:56:39 +00:00
b07dc2077e
typo: that -> than
1997-10-19 00:00:18 +00:00
59b0f424db
Prevent error if machine-symlink isn't already there (rm -> rm -f)
1997-10-18 21:46:27 +00:00
4c46c2bcc3
cosmetic cleanup (newlines, comments)
1997-10-18 04:51:03 +00:00
1adb3a7a9d
Sync with GENERIC.
1997-10-18 02:01:36 +00:00
2f26438522
Major cleanup of the GENERIC config file. The devices are laid out in
...
a more readable manner now, and sorted by bus type.
1997-10-18 01:42:22 +00:00
10e68aaed1
Add tl and mii devices.
1997-10-17 19:25:36 +00:00
d3cfd58b6c
Add mii.
1997-10-17 18:45:53 +00:00
9cba1f94e1
Add detection of cyrix/ibm 6x86 cpu: these CPU pass the 486 test, but
...
fail the cyrix486 one. Add a test which succeed for all cyrix CPUs (from
FreeBSD).
1997-10-17 18:05:44 +00:00
c8c33b5e87
Make pcvt compile with the new dev_t definition.
1997-10-17 15:24:17 +00:00
4c970b2547
Add "ne" and "com" isapnp attachments. Move the fe0 declaration to a
...
more logical location.
1997-10-17 07:27:02 +00:00
80d6b2fb22
Use lowercase for hexdigit.
1997-10-17 07:08:55 +00:00
113f376554
Use TAB to separate `cd*' and `at'.
1997-10-17 07:07:26 +00:00
500a0eac87
Pull marc-pcmcia branch down from trunk.
1997-10-16 23:32:35 +00:00
4b807f403c
dev/isa/comreg.h -> dev/ic/comreg.h
1997-10-16 08:03:05 +00:00
372a74ea3a
We don't need sysctl.h here.
1997-10-16 04:57:15 +00:00
4a316f1d10
Use vm.h.
1997-10-16 04:48:34 +00:00
2e52ce5fd7
Pull in vmparam.h as necessary.
1997-10-16 04:23:36 +00:00
37e189d6a8
Need vmmeter.h here now.
1997-10-16 03:22:54 +00:00
fc0fb1cfdc
Pull in vm.h, not a bunch of individual files.
1997-10-16 03:05:19 +00:00
5542cb9709
Include sysctl.h *once*, after vm.h.
1997-10-16 02:58:31 +00:00
3e3c21dc5d
Update a comment dating from 4.3/VAX.
1997-10-16 02:31:32 +00:00
e89814fa69
Adjust for new "com" driver home.
1997-10-16 01:10:52 +00:00
d6c9c08d70
put in place a proper bioscall.h (sorry about that!)
...
finish up incomplete job of moving structure used by bioscall() to
<machine/bioscall.h>, with associated changes in include file strategy,
genassym stuff, etc.
1997-10-15 01:20:33 +00:00
005a9c192c
Add ISA and PCI "ne" instances as appropriate.
1997-10-14 23:30:55 +00:00
37f905c2b8
Someone [who will remain nameless] forgot this...
1997-10-14 22:00:05 +00:00
799112abbe
Pull down from marc-pcmcia branch:
...
Implement new ISA interface functions:
* isa_intr_alloc() - allocate an ISA IRQ
* isa_mem_alloc() - allocate ISA memory space
* isa_mem_free() - free ISA memory space
1997-10-14 20:34:38 +00:00
d405a9e1d6
split APM stuff into APM and BIOSCALL specific conditionals
...
move some functions to separate files
1997-10-14 03:57:09 +00:00
f4f693c3a5
move arch/i386/apm_init stuff to arch/i386/bioscall via repository copy/tag strip
1997-10-14 03:56:24 +00:00
35a23b7856
add bioscall attribute and bioscall.s/apmcall.s files
1997-10-14 03:55:51 +00:00
36d9fea6ef
use NBIOSCALL and NAPM where appropriate (split from former monolithic "NAPM")
1997-10-14 03:55:06 +00:00
a3cd5fc7ba
split out apmcall and bioscall into separate files, for ease of modular
...
construction into other drivers (eventually)
1997-10-14 03:54:18 +00:00
28558b28eb
rcsid fascism
1997-10-13 14:22:22 +00:00
e14496efb8
Ignore BIOS partition table and disklabel for floppys and RAW_PART,
...
for consistency with the kernel.
1997-10-13 09:26:29 +00:00
80513cb5ae
o Make usage of /dev/random dependant on
...
pseudo-device rnd # /dev/random and in-kernel generator
in config files.
o Add declaration to all architectures.
o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include
that this code is derived in part from Ted Tyso's linux code.
1997-10-13 00:46:08 +00:00
b848861bfd
Add ENDIANNESS constant
1997-10-11 19:11:10 +00:00
9803f46796
Minor rearrangement to match other files.
1997-10-11 09:12:18 +00:00
5c8d588138
Nuke NOOBJ.
1997-10-11 08:44:42 +00:00
acf0e569a5
Update all the tags goo, and use bsd.subdir.mk.
1997-10-11 08:42:02 +00:00
735c351f71
Add hooks to insert timing info into the random system
1997-10-10 01:49:12 +00:00
bde51b6f93
add /dev/random as major device 46
1997-10-09 23:59:15 +00:00
6ab3092b11
Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern.
...
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
1997-10-09 15:42:19 +00:00
1bcecdd613
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:48:33 +00:00
6705728ce7
Make sure that vs.color is always initialized. Fix PR#2510.
...
- separate initialization code in sput() into new function pcinit().
- call pcinit() in both sput() and pcattach() if (crtat == 0).
1997-10-09 02:05:01 +00:00
4d36fbdfa1
Clump USER_LDT with other CPU-related options.
1997-10-08 10:09:36 +00:00
a9f50348ae
Update comments regarding BIOSEXTMEM (now REALEXTMEM), and add REALBASEMEM.
1997-10-08 09:32:36 +00:00
63c9e725bb
Deprecate BIOSBASEMEM and BIOSEXTMEM, with an #error telling people to try the
...
latest version of the boot block first. Add REALBASEMEM and REALEXTMEM, in case
they really are needed.
1997-10-08 09:23:04 +00:00
4a72d59d77
Add GUS PnP card to GENERIC.
1997-10-07 10:39:56 +00:00
mycroft