1d521976af
Put name of booted file into a "bootinfo" structure.
1997-09-17 18:32:50 +00:00
0c825594ef
Function to collect geometry and partitioning information about the
...
BIOS-known disks in a "bootinfo" structure (still experimental).
1997-09-17 18:30:51 +00:00
c65435feb3
"document" serial console support
1997-09-17 18:28:50 +00:00
a8c2622575
Collect information in a "bootinfo" structure.
1997-09-17 18:21:40 +00:00
c2095ccd48
Remove old SERIAL support, it will be done at a higher level now.
1997-09-17 18:10:51 +00:00
2fba0a4db7
Convert DOS error numbers into UNIX errno values.
1997-09-17 18:09:04 +00:00
4162c9025a
Do the vararg stuff cleanly.
...
Collect disk information in a "bootinfo" structure.
1997-09-17 18:08:13 +00:00
0851ea1331
Add now common menu / parsing functions.
...
Adapt to new console I/O functionality.
Update exec() arguments.
1997-09-17 18:04:21 +00:00
83ce8d9ef8
Use the "bootinfo" defined structures to collect information about boot
...
device/file and console setting, remove the old, limited, "xbootinfo".
Fix a printf() format warning in debug code.
1997-09-17 18:02:11 +00:00
f93967e407
add new files
1997-09-17 17:51:12 +00:00
dae95d6c0b
-extend serial console code to all 4 BIOS known interfaces
...
-optionally, use Martin's direct hardware access to serial lines
-optionally, new console autoselection method: select serial console
if a character is seen within 1 second
-move awaitkey() here, it can be shared by different bootloaders and
it is used by console autoselection
-collect information about console selection in a "bootinfo" defined
structure, for passing to the kernel
1997-09-17 17:48:00 +00:00
f7b795d3c0
Definitions and helper functions to collect information in the boot
...
loader (still experimental).
1997-09-17 17:39:29 +00:00
fb3350eb72
Console I/O functions for serial lines, accessing the hardware directly.
...
Allows higher baudrates than 9.6 and software flow control.
From Martin Husemann.
1997-09-17 17:31:41 +00:00
27d7edd928
Factor out functions for table driven boot menus and command line parsing
...
usable for different boot programs.
1997-09-17 17:13:02 +00:00
25aa241d8a
Use the private nfs.c instead of "nfswrapper".
...
Disable UDP checksums in the sample configuration, otherwise this doesn't
fit into the ROM.
1997-09-17 17:07:10 +00:00
7f4ef01688
Use the private nfs.c instead of "nfswrapper".
1997-09-17 17:04:28 +00:00
ac061ce8b1
Use a private NFS layer. This allows for more optimization than the
...
separated "nfswrapper.c"/"nfs.c".
This nfs.c differs from the stand/lib/libsa one in that it does not
have a separate mount() function - the mount is done in open().
1997-09-17 17:03:00 +00:00
3c46c18a00
Use the original bp_siaddr field as TFTP server. Allows to have
...
different TFTP and NFS servers.
Don't byteswap port number from UDP header back to network order - net.c
doesn't swap it anymore.
1997-09-17 16:57:07 +00:00
b65a5212c3
Save some bytes by keeping the number of byteswaps minimal.
...
Allow to switch off UDP checksum generation and check via compile time
option (for the really desperade).
1997-09-17 16:30:51 +00:00
74c59c27a2
Keep a copy of the original BOOTP bp_siaddr field, in case we want to
...
use it later for TFTP.
1997-09-17 16:25:29 +00:00
9f58a1a9bb
fix printf() format warnings in debug output
1997-09-17 16:24:00 +00:00
15e10104d5
Define the BWX-capable regions of the CIA chipset's address space (mem,
...
i/o, pci config space mode 0, pci config space mode 1) and the CIA
REV and CNFG CSRs.
1997-09-17 01:35:34 +00:00
879c4c5cf4
If the CIA revision is >= 2, read the CIA configuration register, and
...
remember its contents. Print out a bit of information about the chip,
including whether or not it supports the EV56 BWX instructions.
1997-09-17 01:34:18 +00:00
ed767a2402
Fix a typo in a comment.
1997-09-16 23:12:35 +00:00
87c1a08481
Add stubs for the Alpha Byte/Word Extension (BWX) instructions, present
...
on EV56 and later processors that have the "amask BWX" bit clear. These
instructions will be used to implement non-swizzle bus access functions
on newer systems, such as the new AlphaStation 500s with EV56 and 21172
PCI chipsets.
See "Alpha Architecture Handbook, Version 3", DEC order number EC-QD2KB-TE.
1997-09-16 23:09:10 +00:00
6fc0f07c30
Define the "integer miscellaneous" opcode and subfunctions.
1997-09-16 22:53:32 +00:00
149011c65b
Add support for disassembling the "integer miscellaneous" opcode subgroup.
1997-09-16 22:52:40 +00:00
718fb97e11
Support for the upcoming NetBSD/Amiga Hypercom driver family:
...
* support chip clocks != COM_FREQ, by introducing sc_frequency (for the
mainline code) and adding a frequency parameter right after the rate
parameter to comcnattach() and com_kgdb_attach().
- Make com_isa and com_multi initialize sc_frequency to COM_FREQ.
- Make i386/machdep.c and alpha/dec_xxx.c call com*attach() with the freq.
parameter.
* supio_attach_args get two more fields: a sc_ipl and a sc_arg, both ints.
- com_supio uses the first for interupt establishment (all childs will, as
soon as they exist) and the 2nd for sc_frequency.
- drsupio passes sc_ipl alway as 5, and for the "com"s, sc_arg as 16*115200
- hyper will pass sc_ipl as 6, and sc_arg as 16 * 460800
1997-09-16 20:34:23 +00:00
d1b4b49231
- Use PALcode ops names defined in <machine/pal.h>.
...
- Fix a few bugs in the software single-stepping support code, where
VMS PALcode ops were being checked, rather than OSF/1 PALcode ops,
causing erroneous results in the "exception return" and "unconditional
branch" predicates.
- Add the BWX instructions ("ldbu", "ldwu", "stb", "stw") to the
"load" and "store" predicates.
1997-09-16 19:07:19 +00:00
a14bab3438
Don't define another copy of the PALcode ops here; direct readers to
...
<machine/pal.h>.
1997-09-16 19:03:22 +00:00
e7c2d59885
Fix an oversight in the last commit.
1997-09-16 19:02:13 +00:00
83bd421ad4
Set up base address of ASC for IIfx, per GtMFH.
1997-09-16 16:28:07 +00:00
eb72408374
Clean up comments.
1997-09-16 16:13:47 +00:00
8dbfee6073
Add a comment about the sccA address on the IIfx.
1997-09-16 15:51:09 +00:00
19e555febb
Check booter flags for a bit that tells us whether we should construct
...
bootdev from the SCSI ID passed in via the Booter's environment.
(Does the right thing for older versions of the Booter.)
1997-09-16 14:35:32 +00:00
0599db7897
- Define bits used in the "amask" instruction.
...
- Define processor family IDs returned by the "implver" instruction.
- Prototype alpha_amask().
1997-09-16 06:57:12 +00:00
9faf00ea6a
Implement alpha_amask(), a stub which reads the "architecture feature mask"
...
using the "amask" instruction.
1997-09-16 06:54:01 +00:00
4fe999c6bf
- Add the "amask" and "implver" operate subfunctions.
...
- Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
1997-09-16 06:52:48 +00:00
fc80b40481
- Rewrite the functions that provide opcode subfunction names to make it
...
easier to add instructions that the disassembler doesn't know about
(the opcode subfunction number is now printed).
- Add the "amask" and "implver" operate subfunctions.
- Add the "ldbu", "ldwu", "stb", and "stw" major opcodes (BWX instructions).
1997-09-16 06:52:16 +00:00
aab66475d0
Build db_elf.c if ddb is configured. (Oops, this one got away!)
1997-09-16 06:05:54 +00:00
d1fbc82e28
From page 6-9 of "Alpha AXP Architecture Reference Manual, Second Edition":
...
An IMB intruction must be executed after software or I/O devices
write into the instruction stream or modify the instruction
stream virtual address mapping, and before the new value is
fetched as an instruction.
We were missing calls to IMB after mappings were changed, which caused
systems with large I-caches (e.g. my AlphaStation 500) to fail miserably
when mapping in new pages of program text, or when context switching
(I couldn't even get the shell from init!).
1997-09-16 01:52:00 +00:00
9a31fc02fe
Don't forget to increase the free page count in vm_page_free_memory(),
...
pointed out by Mark Brinicombe <mark@causality.com>.
1997-09-16 00:08:09 +00:00
37b8edbeac
In addition to MAS_ABT, check TAR_ABT when doing configuration space
...
reads. This is necessary because of newer AlphaStation firmware doing
the Wrong Thing with target aborts behind PCI-PCI bridges, much like they
do the Wrong Thing with master aborts. Reported by Matthias Drochner.
1997-09-15 23:31:15 +00:00
12f6c5aba1
Make sure to clear MAS_ABT if we received one.
1997-09-15 23:01:29 +00:00
3c3c6a3b31
Use the symbolic name for "received master abort".
1997-09-15 22:35:54 +00:00
8ff22715e8
Define bits in the CIA_ERR register.
1997-09-15 22:34:38 +00:00
dc914f2ee7
Only create verbose delay loop calibration message for DIAGNOSTIC kernels.
1997-09-15 22:17:55 +00:00
33d1f0d190
A few more boards. This really should be split into a seperate file, only
...
active if the kernel has ZBUS_VERBOSE similar to PCI, EISA, (podulebus?),
but I don't have that stuff ready yet.
1997-09-15 21:37:35 +00:00
aa998af35c
Hard-code a couple of sun4 cpu-clock speeds.
...
Fix a printf formatting glitch.
1997-09-15 20:52:36 +00:00
b342ad4ea3
Regen.
1997-09-15 15:08:34 +00:00
cc58dfb1b7
Add some of Compaq's network products.
1997-09-15 15:02:36 +00:00
00a1b6300f
Add DCFA() definitions.
1997-09-15 11:12:13 +00:00
571340263d
Small readability update.
1997-09-15 11:08:38 +00:00
409812c25c
Define isabus by default on the Hades.
1997-09-15 10:51:20 +00:00
319d918511
prototype lfs_cksum ifndef KERNEL
1997-09-15 06:44:48 +00:00
b5004e4ce1
Call the device close routine when we're done reading.
1997-09-14 19:28:17 +00:00
5ba6b94ba6
Do not use KERNBASE to calculate the `end of symbols' location. Instead
...
use the `a_entry' field from the kernel's header as a base.
Pass on a new DDB magic number to the kernel, so kernels linked for a
different KERNBASE value can apply a correction when booted from old
bootblocks.
1997-09-14 19:27:21 +00:00
4969489cb6
Define a new DDB magic number to pass to the kernel.
1997-09-14 19:22:55 +00:00
383448522d
Refer to KERNBASE instead of its current numerical value in comments
...
and some early debugging code.
1997-09-14 19:20:48 +00:00
dc4f93c2a1
Collect sbus status and configuration registers in `struct sbusreg'.
1997-09-14 19:17:25 +00:00
e4a198d193
Move sbus fields to sbusreg.h where they belong.
1997-09-14 19:16:04 +00:00
1cdcb2d362
Get rid of `register'.
1997-09-14 09:03:33 +00:00
a3140bf9f2
NetBSD 1.2 and earlier sparc bootblocks have KERNBASE compiled in. This
...
prevents booting DDB kernels that are built with a different value of KERNBASE.
Apply a correction based on the magic number passed in by the bootblocks.
New bootblocks without the hard-coded KERNBASE reference will be assigned
a new magic number.
1997-09-13 20:36:48 +00:00
c635b25325
In kbdattach() (the pseudo-device attach routine) wait for the keyboard
...
reset sequence to complete. Just sending the reset command and rushing
off -- like it used to do -- might cause the keyboard's response to get
lost in case the remaining kernel initialization decides to interact
with the console (RB_ASK!) by calling cngetc(), which goes off polling
within the PROM.
1997-09-13 19:12:18 +00:00
6282a103eb
Last loop variable type change causes undesirable non-terminating loops.
...
Change for-loop expressions to get the intended effect again.
1997-09-13 18:44:55 +00:00
7bc1f9d060
Recognize SB AWE64 Gold.
1997-09-13 13:37:28 +00:00
e97c5f6c50
Update the model string for current reality.
1997-09-13 10:09:39 +00:00
9a5f8236b5
Don't panic if we receive a Processor Correctable Error or a System
...
Correctable Error; report them, instead.
XXX Need a platform-specific machine check handler so we can decode the
logout area on such errors.
1997-09-13 10:01:33 +00:00
0f0563f57f
Declare TCVERBOSE by defopt in files.tc. Include opt_tcverbose.h in tc.c.
1997-09-13 08:52:23 +00:00
4d15bd0b78
Declare SCSIVERBOSE by defopt in files.scsipi. Include opt_scsiverbose.h
...
in scsi_base.c and st.c.
1997-09-13 08:51:15 +00:00
377e2c7b82
Declare PCIVERBOSE by defopt in files.pci. Include opt_pciverbose.h
...
in pci_subr.c.
1997-09-13 08:49:50 +00:00
7f3eb8e4fb
Declare EISAVERBOSE by defopt in files.eisa. Include opt_eisaverbose.h
...
in eisa.c.
1997-09-13 08:48:59 +00:00
12b0c2a20a
The Alpha console uses BOOTP for network booting, so the NetBSD kernel
...
should, too. Enable the BOOTP support in nfs_boot().
1997-09-13 07:42:01 +00:00
27e54e6dc3
Prevent an extra newline from being printed if the root device is a network
...
interface.
1997-09-13 07:38:25 +00:00
6b2d5c18a7
Correct a comment regarding the sense of the nfs_boot_rfc951 global.
1997-09-13 06:16:04 +00:00
f784e8dc15
Apparently, new AlphaStation 500/600 firmware has the same problem with
...
PCI master aborts as eb164 firmware, so use the same workaround mechanism
on all system types (clear error register's master abort bit, and check
it after accessing configuration space), not just eb164's.
This also fixes a bug on eb164's - when making the Alpha port compile
again, I made an error that caused this to not be used on eb164 systems,
either. Thanks to Matt Jacob for pointing out this goof.
1997-09-13 05:58:07 +00:00
f762783999
Wierd- well, what isn't with devices? Anyway, the type code for the ISP
...
chip on AlphaStation 500 is 2- which wasn't handled, and bad things happened
because the default case wasn't sane. Both are corrected now.
1997-09-13 05:18:30 +00:00
b4ae3706db
Use the same indentation as other two place, sys_ptrace() and
...
procfs_control().
Ok'ed by Jason R. Thorpe.
1997-09-13 04:25:35 +00:00
4f7a116064
Add missing "break;" statements in the code that determines the
...
media setup by the Alpha SRM console software.
From Ross Harvey <ross@teraflop.com>.
1997-09-12 22:40:02 +00:00
8f33476972
Make console on multiport cards more likely to work (obvious bug,
...
fix still untested).
Closes PR kern/4095 by enami tsugutomo.
1997-09-12 13:31:10 +00:00
daf8124106
regen
1997-09-12 11:05:20 +00:00
e4c20d6210
another graphics chip...
1997-09-12 11:04:36 +00:00
d8f1d9401e
Adjust packet len in mbuf header for incoming broadcasts.
...
Closes PR kern/4087 (by myself).
1997-09-12 10:58:31 +00:00
a9155c5057
Set the status word as well, and remove a bogus comment.
1997-09-12 10:29:20 +00:00
78b5eb1f52
Create DMA maps on ordinary GUS (non-MAX) cards. Now it should work again.
1997-09-12 10:27:10 +00:00
701aa39854
Oops; didn't delete two retval[] usages in setregs().
1997-09-12 09:59:53 +00:00
cba224ed23
FPCOPROC is no longer used here.
1997-09-12 09:29:13 +00:00
4e5b47eba3
fputype is defined in locore.s now.
1997-09-12 09:27:49 +00:00
11393fe5b9
Add and use fputype. Optimize floating point save/restore routines a bit more
...
if only one CPU type is defined. Eliminate FPCOPROC. Merge some of the
68060 floating point stuff from the x68k port.
1997-09-12 09:25:36 +00:00
5933da103c
Add and use fputype. Optimize floating point save/restore routines a bit more
...
if only one CPU type is defined. Eliminate FPCOPROC.
1997-09-12 09:23:18 +00:00
27f2065c2c
Update syscall() and setregs() in the wake of the recent execve() changes.
1997-09-12 08:55:01 +00:00
cd9a968cb7
Fix a test that should be on fputype rather than cputype.
1997-09-12 08:41:55 +00:00
8a42aeac7b
GC old comment.
1997-09-12 08:35:15 +00:00
8a8fa1ee59
Eliminate some uses of FPCOPROC.
1997-09-12 08:19:00 +00:00
1192cdbe7e
FPCOPROC is already in the Makefile; no need for it here.
1997-09-12 08:14:06 +00:00
30073771b6
Move definition of FPCOPROC into the Makefile, since it's always required.
1997-09-12 08:13:26 +00:00
e9f392b0a9
Eliminate some uses of FPCOPROC.
1997-09-12 08:08:50 +00:00
55582e5bc2
The FPCOPROC option no longer exists.
1997-09-12 08:04:12 +00:00
49f0bbb105
Nuke Locore.c. It's way too out of date to be useful at this point.
1997-09-12 07:59:20 +00:00
895a1eced4
Fix an error from when Locore.c was removed.
1997-09-12 07:56:37 +00:00
50cfb2fcdd
Kill vestiges of Locore.c.
1997-09-12 07:55:17 +00:00
982f24e698
Always initialize all registers in setregs().
1997-09-12 07:00:30 +00:00
42c101eb00
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-12 05:48:08 +00:00
25f153bb22
Add fe0.
1997-09-12 05:22:55 +00:00
761c2e275a
Fix bogus comment.
1997-09-12 05:20:52 +00:00
73b4fdacad
Initialize all registers in setregs().
1997-09-12 05:01:09 +00:00
d0917c65e9
Add an ibcs2_setregs().
...
XXX Current implementation is a horrible kluge.
1997-09-11 23:07:25 +00:00
99a6404735
Add an ibcs2_setregs().
1997-09-11 23:05:30 +00:00
3f70f046fc
Fix wait(2) and waitpid(2) emulation; it's the responsibility of the syscall
...
stub to copy %edx to *status, and trying to do it here loses with some libc
versions.
1997-09-11 23:05:02 +00:00
16a8787248
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-11 23:01:44 +00:00
44f6ba6c55
VM_MAX_ADDRESS is the user max address -- adjust
1997-09-11 14:01:07 +00:00
4658336eda
Add a 'reboot' command with a single parameter specifying the boot flags.
1997-09-11 06:55:56 +00:00
ae6bc354b9
Use the macro PC_ADVANCE(), if defined, to skip over a breakpoint.
1997-09-10 19:37:31 +00:00
aeec7a4ecc
Turn off "branch folding" in microsparc II processors. This seems to
...
avoid strange panics happening. Patch suggested by Chris Torek.
1997-09-10 19:11:23 +00:00
9f1374779b
Remove a comment that's incorrect since last commit.
1997-09-10 18:26:33 +00:00
b1fe1c2452
Generalize somewhat (now works for alpha too).
1997-09-10 16:25:07 +00:00
4fb8bf7262
PR/4098: Alan Barrett: Fix diagnostic printf formatting.
1997-09-10 13:44:20 +00:00
0310453204
The 501 uses 16 ports, and has a wider range of possible I/O address.
1997-09-10 05:40:23 +00:00
5dd9e25dca
For consistency: VIA_initialize() -> via_init()
1997-09-10 04:38:47 +00:00
d1feb13390
Move VIA_initialize() from configure() to locore.s, shortly after
...
setting up and enabling the MMU. This has the effect of ensuring
that any stray interrupts that get posted before the IPL is lowered
will be handled gracefully, i.e. without an access fault or illegal
instruction exception.
1997-09-10 04:22:33 +00:00
eb3c36eb89
Add ROM vectors and I/O info for the IIfx.
1997-09-10 03:43:48 +00:00
03ac1f4a46
Oops. Fix a teensy error in the previous.
1997-09-10 03:31:31 +00:00
7d0a127a3c
If we select a 32k window on the DEPCA, make sure to switch to the lower 32k
...
chunk.
1997-09-10 03:05:39 +00:00
acd1b90617
Some formatting cleanup, and for the ISP2100, the flags hadn't being set
...
quite right, but things worked okay anyhow.
1997-09-10 02:18:19 +00:00
3772f94daf
(for the 2100) The flags weren't set in the right place, but things worked
...
anyway. Wierd. Also, a bit of cleanup.
1997-09-10 02:17:22 +00:00
18430b4e5e
For the 2100- the flags weren't quite right- but things worked anyway. Wierd.
1997-09-10 02:16:13 +00:00
ca07d14b0f
Add SDEV_NOLUNS to another CD-ROM player.
1997-09-09 21:56:01 +00:00
d766a8aa21
Remove some vestiges of BDB.
1997-09-09 21:42:38 +00:00
5367793904
Move the call to nfs_boot_getfh() from nfs_vfsops.c to nfs_boot.c
...
(just for better isolation - it can now be static)
1997-09-09 21:39:17 +00:00
d0a27c5bdd
Circumvent the lack of a reliable gateway/netmask value in the
...
Sun RPC bootparam/whoami return by requesting a "pseudo file"
named "gateway" and using its contents as the gateway:netmask
Example /etc/bootparams line: client gateway=router:0xfffffff0
1997-09-09 21:36:35 +00:00
a6aa4731bc
Fix errors left over from system call conversion.
1997-09-09 21:14:00 +00:00
0bd088474a
Turn on D_DSBL_WRINVAL on `ledma'.
1997-09-09 20:54:48 +00:00
b74cbfe5ed
Eliminate signed-unsigned comparisons.
1997-09-09 18:59:23 +00:00
fa0b187898
Make `hashkey' unsigned.
1997-09-09 18:56:15 +00:00
01c7934554
Define, implement, and use oss_intr().
1997-09-09 17:37:10 +00:00
8178ae5997
Uses PLAY_MSF instead of PLAY for the CDIOCPLAYTRACKS ioctl. This avoid a int16
...
overflow in the PLAY cbd when the resquested track(s) are more than 65535
blocks long. Submitted by t-nkyma@tcp-ip.or.jp in PR kern/4092.
1997-09-09 09:07:43 +00:00
b79dba1b36
syscalls.master changed; regen.
1997-09-09 08:07:00 +00:00
33a2f6fd68
Ups.
1997-09-09 08:05:35 +00:00
b6cefe68ad
Move sys_minherit from 250 to 273 and add a comment why 240-269 are
...
reserved.
1997-09-09 08:04:11 +00:00
25baf39689
Change the way we determine what interrupt routine to use to make
...
it work when drq8 == drq16.
1997-09-09 00:57:10 +00:00
2d8fd853ae
Unlocking the target object within vm_object_overlay() is safe, since
...
the backing object is protected the OBJ_FADING flag.
In vm_object_deallocate(), gain a reference to the object we try to
collapse (per Manuel Bouyer).
1997-09-08 21:23:22 +00:00
1821ecc346
import sys_minherit() from openbsd.
1997-09-08 18:19:45 +00:00
5ef067d288
syscalls.master changed; regen.
1997-09-08 18:12:29 +00:00
bca26d18f9
add sys_minherit (from openbsd)
1997-09-08 18:03:32 +00:00
a1c1c11a40
eliminate non-comment text after #endifs; from Dave Sainty in PR kern/4091
1997-09-08 02:06:30 +00:00
c5d6596b7c
vm_object_deallocate():
...
Unlock the object cache before looking for collapse candidates.
Use vm_object_lock_try() to obtain a lock on a collapse candidate.
This avoids a deadlock due to recursively entering
vm_object_deallocate() in case a backing object goes away.
vm_object_collapse() and helper functions:
The object passed in is locked; make sure it is locked when
we leave vm_object_collapse().
XXX: Currently, the object is not unlocked during while we possibly
wait for pager data. We need to consider the effects of
simultaneous calls to vm_object_collapse() on the same object
in case unlocking is necessary.
1997-09-07 21:19:41 +00:00
9bec4e7918
Don't hold on to object and queue locks while sleeping.
1997-09-07 20:41:59 +00:00
0c386233d4
Adapt a diagnostic to big-endian machines.
...
(Not that it actually works on little-endians, but we can easily make it not
work on big-endians all the same).
1997-09-07 20:39:23 +00:00
fff424c798
Add missing `unlock(&vm_object_list_lock);'
1997-09-07 19:31:52 +00:00
6da60facfb
GC a bunch of NEWCONFIG stuff.
1997-09-07 13:05:39 +00:00
892d336277
Increase FDC_MAXIOSIZE to MAXBSIZE, now that we can handle it.
1997-09-07 13:03:10 +00:00
9c76fe8e78
Recognize any of the memory configurations allowed by the EE16 setup program,
...
and a few more that I can't test. Something is still wrong with the mapping of
16k boards, though.
1997-09-07 10:16:07 +00:00
fba474f53a
add prototype definition for DHCP support
1997-09-06 14:32:31 +00:00
4d51c802c6
Bus-ify GUS driver.
1997-09-06 14:31:34 +00:00
969e506de4
Oops, last change made "make depend" work incompletely. Don't define
...
a "depend" rule here.
1997-09-06 14:26:47 +00:00
25b465a80c
Bus-ify the GUS driver.
1997-09-06 14:23:13 +00:00
281398581a
-Wall fixes
1997-09-06 14:08:27 +00:00
3b191b29c0
enable -Wall
1997-09-06 14:07:57 +00:00
be8a78e9b5
-use DHCP extensions in bootp()
...
-enable -Wall
1997-09-06 14:06:53 +00:00
80d9738db8
-Wall fixes
1997-09-06 14:03:55 +00:00
d99aa8efc0
Collect prototypes here.
1997-09-06 14:02:51 +00:00
7546d66094
Make sure the <machine/*.h> includes come from current kernel sources,
...
not from installed userland.
1997-09-06 14:02:13 +00:00
93bb01fe6d
-Wall fixes
1997-09-06 13:57:14 +00:00
616ee86daf
-add DHCP support - this option also extends the vendor extension area
...
to 312 bytes (The classical 64 bytes are likely to be too small if a
rootpath is transferred.)
-make CMU vendor extension support optional
-remove code handling domain name/server (unneeded for boot code)
- -Wall fixes in debug code
1997-09-06 13:55:56 +00:00
b8b28812be
Add missing keypad entry for '+' and correct a comment. From pr#3893.
1997-09-06 12:41:10 +00:00
da80f6c913
Catch bus error in sbc_pdma_out() and panic with a reasonable
...
error message.
1997-09-06 07:53:14 +00:00
18883bf3fc
In itematch(), check to see if the framebuffer PA matches either the
...
$Fssxxxxx 1MB slot space documented in the old Inside Macintosh, or the
$Fs0xxxxx 1MB slot space documented in the new IM and Guide to Macintosh
Family Hardware.
1997-09-06 06:51:54 +00:00
ed2ec4869c
Update for Chris Demetriou's changes made to the bus.h interface:
...
- bus_space_copy -> bus_space_copy_region (for consistency)
- "cacheable" argument becomes a "flags" argument instead, with
BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR flags currently
defined.
1997-09-06 05:44:07 +00:00
1aa35e94d4
s/BUS_BARRIER/BUS_SPACE_BARRIER/g
1997-09-06 05:21:14 +00:00
613ee19c60
Add DDB.
1997-09-06 02:04:18 +00:00
1f6a8f7d03
Enable DDB.
1997-09-06 02:03:32 +00:00
66fdddf6aa
Add DDB files.
1997-09-06 02:03:11 +00:00
9dcf694bd2
Prototype db_register_value().
1997-09-06 02:02:25 +00:00
998d79d26a
Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on
...
such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha
by Chris Demetriou, and then heavily hacked on by me. Works, but is still
a little rough around the edges. Known problems:
- Error recovery could be improved a bit.
- Back traces don't work.
- Single-stepping can be flaky, at times. (Alpha doesn't have hardware
support for single-stepping, and I'm not entirely convinced the
MI DDB software-emulated single-stepping logic is 100% correct.)
- Logic for when to drop into DDB needs some improvement.
1997-09-06 02:00:48 +00:00
36f209b762
Split off PALcode functions into their own header file.
1997-09-06 01:23:52 +00:00
ffcdaf144d
Move around splaudio() to (hopefully) get rid of some rare race conditions.
...
Add a missing call to round_blocksize.
Add some MIDI stuff that will be used in the future.
1997-09-06 01:14:48 +00:00
0b471e545e
add bits for %cr4 and cpu_feature [from freebsd and www.sandpile.org]
1997-09-05 22:28:12 +00:00
302dad0aaa
add invlpg, and rcr4/lcr4
1997-09-05 22:25:20 +00:00
7df7a43ce7
When loading a symbol section, make sure it is aligned.
1997-09-05 21:50:34 +00:00
f576b48b39
Make sure debugging symbol sections are aligned.
1997-09-05 21:46:59 +00:00
ba8becebfc
installbood_cd9660 no longer exists.
1997-09-05 20:20:17 +00:00
1acea33632
Fix a couple of field references missed during the scsipi merge.
1997-09-05 17:57:19 +00:00
a5aece0adc
Don't attach worm devices to the CD driver. This is a private hack, and should
...
never have been there !
1997-09-05 16:45:25 +00:00
5d5b3c641f
Restore indentation of SCSIVERBOSE output.
1997-09-05 08:36:40 +00:00
d2e3710fa9
Cosmetic (s/sun3_/_/) to be closer to the sun3x version.
1997-09-05 04:51:06 +00:00
6220d3efdf
Add a comment about IDPROM_BASE (XXX)
1997-09-05 04:47:43 +00:00
c04589c8a8
Make stand/Makefile.inc work with obj directories. (Fixes PR 4014)
1997-09-05 04:31:50 +00:00
2f657a6266
Add some debugging code to log sgmap activities. Also, make sure that
...
we return "no valid mappings" if there is an error while loading the
sgmap.
1997-09-05 02:21:49 +00:00
2ecccdc05f
Define Status 0 and Status 1 registers.
1997-09-05 02:14:31 +00:00
55800b610a
Implement bus_dmamem_mmap().
1997-09-05 02:05:37 +00:00
c80051ee4e
Add missing preparation of F_GETLK parameters in linux_sys_fcntl(); fixes PR
...
port-i386/4083 from Matthias Scheler <tron@lyssa.owl.de>, but vastly cleaned
up as previously suggested by myself.
1997-09-05 01:49:12 +00:00
7e062e8a4e
Enable use of bus_dmamem_mmap().
1997-09-05 01:48:33 +00:00
dc50e810ea
Implement bus_dmamem_mmap().
1997-09-05 01:44:42 +00:00
8a24374ad3
Convert this driver to use bus_dma.
1997-09-04 03:39:09 +00:00
093be63832
Back out last commit; it interfered with NuBus video, and will
...
have to be reworked.
1997-09-04 00:54:04 +00:00
6f4f08b8b2
Add a few more PALcode operations, as documented in pages (II-B) 2-1 through
...
(II-B) 2-33 of the Alpha AXP Architecture Reference Manual, Second Edition:
* rdps - Read Processor Status, needed by spl* functions.
* cflush - Cache Flush
* rdval - Read System Value
* wripir - Write Interprocessor Interrupt Request
* wrval - Write System Value
cflush, rdval, wripir, and wrval are used in multi-processor environments.
1997-09-03 23:09:04 +00:00
d8418c511e
machine/psl.h is deprecated; move #include <machine/psl.h> inside #ifdef m68k.
1997-09-03 21:06:50 +00:00
032358ab33
From hp300 pmap: use mycroft's pv_entry allocator (from i386 port).
1997-09-03 19:07:32 +00:00
702b60b0c1
Add a map to wdc_softc to track the already known devices to prevent them to
...
be probed several times. This fixes the "ATAPI CD probed as wd drive" problem.
Thanks to Geoff Wing <mason@primenet.com.au> for testing this on his hardware.
1997-09-03 07:57:51 +00:00
7883fba4bf
Two video-related changes:
...
- Only set mac68k_vidphys if we're on a machine that we couldn't get
the Mac OS memory map.
- If we could get the Mac OS memory map, use the framebuffer size found
by get_mapping() rather than the size calculated using the Booter
environment.
1997-09-03 06:40:15 +00:00
e68adcb18e
Initialize the bus error and address error vectors explicitly for all
...
CPUs, and set up the VBR just to be certain.
1997-09-03 06:34:08 +00:00
f30496c3f2
When identifying the CPU, print the scaled factor resulting from
...
calibration of the delay() loop.
1997-09-03 06:28:55 +00:00
c0f620b961
Don't initialize the bus error and address error vectors; as we do that
...
in the startup code already.
1997-09-03 06:16:24 +00:00
c4ab61a0cf
Eliminate the use of the register keyword, and use standard
...
type names. Also, eliminate an unnecessary DEBUG printf().
1997-09-03 06:14:42 +00:00
f03ded039c
Update from hp300 pmap: define an active_user_pmap() macro and use it.
1997-09-03 00:58:13 +00:00
0f5f0e115a
Define a cdev_satlink_init(). XXX This should be done in an MI header file.
1997-09-03 00:25:01 +00:00
6cf58542f9
PMAP_{,DE}ACTIVATE() are no longer exported from the Utah-derived pmap.
1997-09-02 23:52:55 +00:00
243aa23148
Add __KERNEL_RCSID() and definitions for ISA satlink driver.
1997-09-02 23:41:04 +00:00
d10e502f80
Make the new files (nfs_boot*) conditional on nfs & arp
1997-09-02 21:35:03 +00:00
258bcc09af
Change test from NETHER to NARP (revarpwhoami is in if_arp.c)
1997-09-02 21:33:17 +00:00
44e33a2f5f
Update for changes to how bus space tags are initialized.
1997-09-02 20:43:07 +00:00
90798596fe
Remove references to vm_pmap.
1997-09-02 20:37:23 +00:00
e7bb7bdc4b
Remove references to vm_pmap.
1997-09-02 20:11:24 +00:00
f203067ae3
Adjust for changes to bus space tag initialization.
1997-09-02 20:10:28 +00:00
a71cecbec3
Fix a typo.
1997-09-02 20:08:02 +00:00
991f4ebc72
cia_bus_ -> cia_swiz_bus_
1997-09-02 20:07:20 +00:00
80e3db443f
Apply a change made to other PCI chipsets:
...
don't expect/provide pci_decompose_tag to be a MI, public function. It
wasn't intended to be to begin with, and uses of it (e.g. the one in the
'de' driver) are quite likely to be incorrect.
1997-09-02 20:05:28 +00:00
3735c7d1d7
Fix a think-o.
1997-09-02 19:39:15 +00:00
df1dcf81d0
Oops, missed one.
1997-09-02 19:18:20 +00:00
cc5eaab25b
More garbage-collection.
1997-09-02 19:16:32 +00:00
b2a8424bb5
Garbage-collect loadustp(); the functionality has moved to pmap.old.c
1997-09-02 19:07:22 +00:00
2c5c631b71
- Make the pmap_activate() and pmap_deactivate() interfaces consistent my
...
passing them a proc *, which encapsulates all of the information necessary
to activate an address space.
- Garbage-collect pmap->pm_stchanged; it's not really used for anything.
1997-09-02 19:06:13 +00:00
bf232f7a37
Make the pmap_activate() and pmap_deactivate() interfaces consistent my
...
passing them a proc *, which encapsulates all of the information necessary
to activate an address space.
1997-09-02 19:04:57 +00:00
a47a8a25d6
Adjust for an interface change in a not-NEW_PMAP case in cpu_fork().
1997-09-02 19:03:58 +00:00
f1373b949c
- Make the pmap_activate() and pmap_deactivate() interfaces consistent my
...
passing them a proc *, which encapsulates all of the information necessary
to activate an address space.
- Garbage-collect pmap->pm_stchanged; it's not really used for anything.
1997-09-02 19:00:53 +00:00
5042993a22
- Make the pmap_activate() and pmap_deactivate() interfaces consistent my
...
passing them a proc *, which encapsulates all of the information necessary
to activate an address space.
- Clean up some debugging code.
1997-09-02 18:59:02 +00:00
364d6a31a7
Adjust some NEW_PMAP code for a slight interface change.
1997-09-02 18:54:28 +00:00
511e46c568
Clean up the context switching code a bit:
...
- Marco-ize the 3 instructions that actually switch to the new process
context.
- Unify (except for the pmap_deactivate() call) the NEW_PMAP and not-NEW_PMAP
versions of cpu_switch(), and clean up some comments.
- Tidy up the not-NEW_PMAP bits of switch_exit().
1997-09-02 18:53:26 +00:00
d316987784
Garbage-collect VM_PMAP_STPTE, USTP_OFFSET, VM_PMAP. Define VM_MAP_PMAP
...
instead.
1997-09-02 18:48:58 +00:00
bc5b441687
Make the new files (nfs_boot*) conditional on nfs & ether
1997-09-02 17:22:47 +00:00
b7b3955ce0
Fix a typo: ALPHA_PTE_WRITE needs to include the "user write" bit.
1997-09-02 14:29:37 +00:00
6caf625430
Note that a2 and a3 contain bootinfo information passed from the boot
...
program to alpha_init().
1997-09-02 14:29:00 +00:00
d95ac139e0
Oops, wrap cpu_decl()s inside #ifdef _KERNEL/#endif.
1997-09-02 14:25:34 +00:00
8b6e894364
Clean this up a bit; defopt has rendered the #undef hacks unnecessary.
...
Also, put the cpu_decl()s in cpuconf.h, so that platform support files
can pull in the prototypes from there, and pull in options for those
systems for which there is code in the source tree.
1997-09-02 14:19:29 +00:00
b7c1c1e321
Pull in alpha/cpuconf.c
1997-09-02 14:06:02 +00:00
5c72d6a933
Garbage-collect.
1997-09-02 14:03:10 +00:00
e79009b830
Ressurect from the Attic.
1997-09-02 14:00:11 +00:00
9db8b6018f
Make a note about option headers.
1997-09-02 13:42:49 +00:00
1df0782d87
Pull in DEC_3000_300 and DEC_3000_500 options.
1997-09-02 13:29:17 +00:00
a4cef84ac7
Pull in DEC_3000_300 option.
1997-09-02 13:26:42 +00:00
529d790161
Pull in DEC_AXPPCI_33 option.
1997-09-02 13:25:36 +00:00
cb32cf1ece
Pull in DEC_EB164 and DEC_KN20AA options.
1997-09-02 13:24:48 +00:00
b57ee951d0
Pull in DEC_2100_A50 and DEC_EB64PLUS options.
1997-09-02 13:23:56 +00:00
49a2bcd443
Pull in FIX_UNALIGNED_VAX_FP option.
1997-09-02 13:22:53 +00:00
693b3e7262
Nuke the idea of <machine/options.h>. It completely defeats the purpose
...
of fine-grain option dependencies.
1997-09-02 13:17:47 +00:00
e234ed15b6
Fix oversight in a previous commit.
1997-09-02 12:54:27 +00:00
375ad27ed8
- Garbage-collect all DMA-related initialization, calling a separate
...
*_dma_init() function instead.
- Pass the appropriate bus dma tag to children.
1997-09-02 12:51:20 +00:00
3ac7ac6e63
Garbage-collect.
1997-09-02 12:43:22 +00:00
aa7a2876e6
Treat bus space tags more like pci chipset tags and bus dma tags: allocate
...
them statically within a chipset's state structure, and pass them to
the *_bus_{io,mem}_init() functions.
1997-09-02 12:40:18 +00:00
225274f8b4
Add BUS_SPACE_MAP_* macro's.
1997-09-02 11:19:02 +00:00
fd01db8b74
Use more complete #include directives when pulling in the chipdep
...
functions.
1997-09-02 11:09:51 +00:00
9199b6645b
Clean up RCS IDs.
1997-09-02 10:56:52 +00:00
d450130943
Adjust for new names for the PCI i/o and mem swizzle-style access
...
function files.
1997-09-02 10:43:27 +00:00
8f286ca7f3
Renamed to pci_swiz_bus_{io,mem}_chipdep.c by repository copy.
1997-09-02 10:39:15 +00:00
8998fa1198
Revive these files from the Attic.
1997-09-02 10:26:55 +00:00
3d28be8e20
Pull "sm" driver declaration down from marc-pcmcia branch.
1997-09-02 01:50:32 +00:00
06ecebc8c0
add missing argument to LPRINTF() declaration; from Geoff Wing in PR 4072.
...
I also made inclusion of LPRINTF() dependent solely on the symbol
LPTDEBUG, initialized lptdebug variable to 0 instead of 1, and
matched arguments to format strings in LPRINTF() calls.
1997-09-02 01:37:19 +00:00
e531f18c8b
Pull the SMC91Cxx single-chip Ethernet driver core down from the marc-pcmcia
...
branch. It is also needed by and ISA front-end.
1997-09-02 00:10:55 +00:00
f6914cd0c8
Remove '#ifdef alpha' around bus_space_tag_t uses and includes.
1997-09-01 08:09:28 +00:00
034f64c0da
Set fixtick to (1000000 % hz) when NTP is configured.
1997-09-01 08:05:05 +00:00
240f9f0804
Bring db_{read,write}_bytes() prototypes in scope.
...
Move Debugger() within `#ifdef DDB'
1997-09-01 00:16:31 +00:00
d4afe94f7c
Finish work-around for the re-select bug on ESP100s by dealing with
...
"illegal command" interrupt apparently caused by writing to the chip
while a re-selection is in progress.
1997-08-31 23:09:58 +00:00
7d7a8e5773
Switch to MI kgdb code.
1997-08-31 21:29:16 +00:00
84877e89f6
Allow a BREAK to cause a kgdb_connect().
1997-08-31 21:26:37 +00:00
7950e785f9
Switch to MI kgdb code.
1997-08-31 21:22:44 +00:00
2b1e7bab51
pmap_writetext(): use context 0.
1997-08-31 21:08:03 +00:00
7a5cd3368f
We may not open the 'a' partition here, as there are Amiga partition tables
...
without an 'a' partition. We open the RAW_PART partition instead.
Without this, a boot partition on the 'b' or later partition of such a disk
won't be found.
1997-08-31 16:33:13 +00:00
59d6043196
Do run-time determination whether to save the TC value for AV
...
Macs; this way at least those models can configure intvid0.
From Dave Huang.
1997-08-30 22:29:10 +00:00
420b75952f
Insert a sanity check so we get a panic instead of a kernel page
...
fault if the DMA map is missing.
1997-08-30 17:33:49 +00:00
7886f60e81
Make SB full duplex. Ooops, I forgot this in the last commit.
1997-08-30 10:45:32 +00:00
8c578dc960
Pass down bus_dma_tag_t's as appropriate (per Jason's bus_dma code).
1997-08-30 06:53:57 +00:00
d4b3029855
Set the I/O and memory enable flags for the main PCI bus.
1997-08-30 06:52:55 +00:00
73e975d161
Pass the I/O and memory enable flags through the bridge.
1997-08-30 06:51:07 +00:00
f77eaf96e2
Pull in new file.
1997-08-30 06:48:57 +00:00
aae78d29c3
Don't export pci_*_find() any more.
1997-08-30 06:48:24 +00:00
e2bb22033b
Remove pci_*_find() from here.
1997-08-30 06:47:44 +00:00
5da739c6b8
* Rewrite pci_io_find() and pci_mem_find() using my original pci_map_io() and
...
pci_map_mem(), with appropriate changes for bus_space.
* Add extra arguments for use by pci_mapreg_*(), and make the functions
static.
* Rewrite pci_mapreg_info() and pci_mapreg_map() as wrappers around
pci_*_find(), using the documented interface.
1997-08-30 06:46:58 +00:00
5342b11519
Replace copyright notice.
1997-08-30 01:51:02 +00:00
3220411801
Define PAL_cflush, PAL_ipir, and PAL_OSF1_wrperfmon PALcode operations.
1997-08-29 23:17:37 +00:00
e72ff15736
Substantial rewrite of the SB driver to make it do full duplex on an SB16.
...
Because of the braindead design of the SB the input and output have to
use different precisions (8 and 16 bits). It is possible to set the driver
to use 8 bits on both and it will the emulate 8 bits on the output by
expanding it to 16 bits.
1997-08-29 21:41:36 +00:00
42c4123e4d
Define 2 md devices.
1997-08-29 19:52:08 +00:00
16bdafc3a5
Pull in Scott Reynolds' version of _splraise(). Also do a bit of typographic
...
cleanup while visting this file.
1997-08-29 19:47:52 +00:00
417cce7c06
Fix typo(?) in dlmiss handler ("store" bit erronenously set). From
...
Kazuki Sakamoto <sakamoto@cec.co.jp>, PR #3583 .
1997-08-29 19:11:07 +00:00
2d672c5c0e
Add: nfs_bootdhcp.c nfs_bootparam.c
1997-08-29 16:29:21 +00:00
2f81e6c9c1
Supporting changes for the new BOOTP support in nfs_mountroot.
1997-08-29 16:12:49 +00:00
79c1e7ca6b
Add support for nfs_mountroot using BOOTP based on the contributions
...
of Tor Egge (closes PR kern/2351).
1997-08-29 16:10:31 +00:00
78e695f5b3
Support for RARP,RPC/bootparam moved from nfs_boot.c to here.
1997-08-29 16:07:46 +00:00
e25a1c17c1
The nfs_boot_xxx functions are declared in nfsdiskless.h
...
so remove the duplicate declarations here.
1997-08-29 16:06:41 +00:00
c74236bfc9
Tweaks to allow operation with an interface address of 0.0.0.0
...
(needed for NFS mountroot using BOOTP to get boot parameters)
1997-08-29 16:02:41 +00:00
ff970dc9c5
Garbage-collect.
1997-08-29 00:57:54 +00:00
0eee106cc2
Bring changes from marc-pcmcia branch down to the trunk.
1997-08-29 00:57:28 +00:00
fc8c3e00e0
Bring changes from marc-pcmcia branch down to the trunk.
1997-08-29 00:47:18 +00:00
87219fa0e6
Added a quirk entry for the SANYO CRD-254P (from OpenBSD), and
...
one for the MATSHITA CR-574 (from Josef Wulf <wulf@ping.net.au> via OpenBSD).
1997-08-28 14:02:31 +00:00
9f3695bff9
Change an ATAPI_DEBUG2->ATAPI_DEBUG. This debug message is needed when
...
looking what's the autoconfig do on strange harware, and ATAPI_DEBUG2 is
for debuging data transfers (and is really verbose once the machine has booted
from an IDE disk).
1997-08-28 11:05:01 +00:00
4058521515
add KMEMSTATS and sync GENERIC, INSTALL, and DISKLESS
1997-08-28 08:00:12 +00:00
22880d02f4
Regen: added SMC83C170 entry.
1997-08-28 00:24:23 +00:00
b7a3500cd3
Add an entry for the SMC 83C170 "EPIC/100" Fast Ethernet chip.
1997-08-28 00:12:44 +00:00
5752a55af4
Zap drq2 if unused.
1997-08-28 00:02:12 +00:00
a79408b6c7
Change match routine to use "audio" as the ROM name.
1997-08-27 22:42:23 +00:00
c58d387b0f
Fix prototype for amd7930_set_params.
1997-08-27 22:33:59 +00:00
e7c8f94f9d
Yet another BROKEN removed, and another small cleanup.
1997-08-27 20:41:30 +00:00
1dc1561ebc
Rename the _probe function to _match, and remove the
...
#ifdef _BROKEN_INDIRECT_CONFIG which we dont need here.
Thanks to Bernd Ernesti for pointing this out.
1997-08-27 20:35:46 +00:00
2f824e16e8
Oops, forgot this in last kilocommit:
...
Attach com at drsupio, drsupio at mainbus, and make
the ttyC0 stuff refer to the com driver.
1997-08-27 20:18:19 +00:00
0564e80e3e
This is no longer needed.
1997-08-27 19:37:30 +00:00
f7c9a70a19
Define supio, a direct bus with a single locator, the port number. This
...
is for "standard PC i/o stuff" at known and constant locations, e.g. when
multi-io chips are used on non-ISA mainboards.
Implement drsupio.c, the DraCo version of this.
Attach the generic com.c to this bus.
Remove the old drcom hack.
1997-08-27 19:32:47 +00:00
d2a9d1970d
Don't deference a bad pointers if you try to open an audio device that's
...
not configured.
1997-08-27 18:54:28 +00:00
45a8ec2d22
Amiga port bus.h. Currenlty, only the _1 functions are implemented.
1997-08-27 18:52:57 +00:00
2e45e81622
machine/intr.h for the Amiga port. Mostly a wrapper around other includes.
1997-08-27 18:41:25 +00:00
47e8019573
Add __GENERIC_SOFT_INTERRUPTS implementation.
...
Currently, this is only kind of a wrapper around the *_sicallback() function
family. This way, we'll only break the new driver if it doesn't work.
After more drivers are converted, we'll change it to be the other way round.
1997-08-27 18:31:14 +00:00
25c05417ed
Make this work with __GENERIC_SOFT_INTERRUPTS.
1997-08-27 18:00:13 +00:00
b2b8155618
Add IPPROTO_ESP and IPPROTO_AH defines.
1997-08-27 17:05:34 +00:00
4c487f2d84
These files have been moved (repository copie) to sys/dev/scsipi.
1997-08-27 11:46:13 +00:00
6f3bab1f59
Merge scsipi branch in the mainline. This add support for ATAPI devices
...
(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2
busses to which devices can attach (scsibus and atapibus). This needed to
change some include files and structure names in the low level scsi drivers.
1997-08-27 11:22:52 +00:00
a79a3ca472
Fix a reversed argument which caused procfs_checkioperm() to always return
...
"OK". Add a few comments to avoid further confusion.
1997-08-27 08:52:51 +00:00
f31ed493f7
Fix a mbuf leak in sosend() when we have a negative residual count.
1997-08-27 07:10:01 +00:00
c9f11609e3
According to Andre Lange, the Hades has the DTR/RTS lines exchanged on
...
the 68901 UART-port due to a PCB error. Take care of this.
1997-08-27 06:59:19 +00:00
a905a75ff7
Number the slots 0&1 instead of 1&2 .
1997-08-27 06:56:14 +00:00
c8c7fe38ca
Add the isa-bus.
1997-08-27 06:52:46 +00:00
2ca332c7bc
Add a char entry for md and add it to the chartoblk table. This fixes
...
the problem that kernfs was unable to determine the root device while
booting from the install floppy.
1997-08-27 06:21:06 +00:00
d0301b58ee
Don't enable the dma-interrupt while polling for dma to end. This sometimes
...
caused a system panic on the Hades while probing the SCSI devices.
1997-08-27 06:16:49 +00:00
a6a1f307de
sync with GENERIC 1.96, no functional change
1997-08-27 04:56:38 +00:00
66d1e506df
remove last vestigates of __FORK_BRAINDAMANGE
1997-08-27 02:35:38 +00:00
a50d4ba893
XXX Add a drq2 locator for the ISA bus. Many sound cards need
...
two DMA channels to do e.g. full-duplex. This allows
a way of specifying the second channel in a sane way.
THIS IS TEMPORARY. The drq2 locator will go away when
the locator system has been changed to allow multiple
values per locator.
1997-08-26 19:26:38 +00:00
955e1e9119
Make sure audio device starts in half-duplex mode and document the fact.
1997-08-26 19:03:55 +00:00
a153e98871
Recognize Cyrix M2
1997-08-26 18:56:40 +00:00
d792a4aa54
Activate SCSIVERBOSE by default.
1997-08-26 18:39:02 +00:00
ca0bba0081
Add ICMP unreachable code #13 - "Communication Administratively Prohibited",
...
per RFC 1716. From Havard Eidnes <he@vader.runit.sintef.no>, PR #4038 .
1997-08-26 18:27:53 +00:00
f26fad2f33
Add missing call to vndunlock(), per PR #3811 , enami tsugutomo.
1997-08-26 18:12:58 +00:00
75a4512f7f
Notify drivers that we "prefer" I/O mapped space, per discussion with
...
Chris Demetriou and Matt Thomas, some two or three months ago. (This hint
is used by the latest "de" driver.)
1997-08-26 03:14:06 +00:00
752582ba69
Set KERNEL_RCSID to identify previous change.
1997-08-26 02:38:47 +00:00
6cd95f2a55
rewrite and hand-tune copy_gap16 loops:
...
* hoist code to deal with fragments of a 16-byte chunk outside
main copy loop.
* over 98% of dynamic calls are 2-byte-algnied but not 4-byte-aligned
(due to 14-byte Ether headers). kernel bcopy is poorly tune for this.
Replace bcopy() with inline code tuned to minimize accesses
to DMA buffers, which aren't uncached on mips.
Tested on 5000/240 (3MAXPLUS) and 3000/700 (sandpiper) (mjacob@feral.com )
1997-08-26 01:27:12 +00:00
9ffe59d049
In i386_mem_add_mapping(), don't bother calling pmap_changebit() to mark a
...
device memory mapping cacheable/non-cacheable:
- PG_N doesn't exist on the 386.
- pmap_changebit() only deals with managed pages.
Basically, calling it is unnecessary, and never did anything. Pointed
out by Chuck Cranor, and further discussed with Frank van der Linden.
Also, add a comment about why we don't mark pages non-cacheable in
_bus_dmamem_map().
1997-08-25 23:02:25 +00:00
782324102f
Use if_media to change media type, not IFF_LINK*.
1997-08-25 22:39:55 +00:00
9de64894e9
Fix the "non-broken" indirect configuration so it might actually work.
1997-08-25 22:17:25 +00:00
38f15737fd
Protect access to kmem_map with splimp()/splx(). From Chuck Cranor.
1997-08-25 21:17:48 +00:00
66105c37fc
Lseek(2) usage cleanup: the use of L_SET/L_INCR/L_XTND is deprecated,
...
use SEEK_SET/SEEK_CUR/SEEK_END instead.
1997-08-25 19:31:43 +00:00
b2c3b768d3
- Add RCS tags that got lost.
...
- Fix a couple of typos in PCI space configuration.
1997-08-25 19:03:44 +00:00
9c690ec9a6
Add RCS tags that got lost.
1997-08-25 19:02:19 +00:00
a2a13689fd
Merge with 970703 snapshot of Matt Thomas's de driver.
1997-08-25 18:56:46 +00:00
cd7e93c44d
Add mute and channels swap to the mixer capabilites.
1997-08-24 23:50:40 +00:00
9390f073ca
Increase the number of mixer devices the emulation looks at.
1997-08-24 23:31:23 +00:00
0bb9a48c65
Give names to some more mixer registers.
1997-08-24 23:24:51 +00:00
6616d47838
- Change audio_hw_if a little: set_param now sets the play and record modes
...
at the same time instead by using two different calls. This enables
it to check more easily if the combined mode is all right.
- Improve the error checking in audio.c.
- Add a new audio property, AUDIO_PROP_INDEPENDENT, show if the
play and record settings are independent.
- Fix some buglets in audio.c.
1997-08-24 22:31:23 +00:00
4d74b89725
Add trivial conversions between 8 and 16 bits.
1997-08-24 22:20:24 +00:00
785dcbd7f5
Remove indirect brokenness.
1997-08-24 20:06:34 +00:00
48d839e594
Improve error message.
1997-08-24 20:03:51 +00:00
27f30774af
Conditionalize DEBUG printf on dp8390_debug. Pointed out by Jonathan
...
Stone.
1997-08-24 15:22:28 +00:00
8188be767e
Check for KGDB port == console port in a consistent way.
1997-08-24 09:40:16 +00:00
9518da7563
Remove over-sensitive sanity check for console port == KGDB port.
1997-08-24 09:38:19 +00:00
ce0a826c55
fix various bogons: copy SCSIVERBOSE option (still commented out) and ISA lc
...
driver to ALPHA. Also, sort them into their respective lists correctly,
rather than punting completely (SCSIVERBOSE), or mis-sorting(!) (lc).
1997-08-24 06:40:18 +00:00
drochner