787edcfff0
Fix compiler warnings.
1997-10-12 18:20:21 +00:00
f78ab6d1cc
Added 'arp' to Neptune-X ethernet interface.
...
Removed local if_se entry (no longer works.)
1997-10-12 18:16:43 +00:00
570278ec01
Added prototypes.
1997-10-12 18:06:21 +00:00
f5733259c7
Added FPU_68060
1997-10-12 18:02:32 +00:00
116fe63c4e
Remove extern declaration of devioc[].
1997-10-12 17:53:46 +00:00
e01a82f2a0
Describe how to configure and use VMEbus RAM cards with an MVME147 card.
1997-10-12 15:45:12 +00:00
73699f5ad7
Fix bug whereby if no VMEbus RAM is defined, a MACHINE_NONCONTIG kernel
...
would fail to boot.
1997-10-12 15:41:39 +00:00
01e0c4c896
Move MACHINE_NONCONTIG from std.mvme68k to <machine/vmparam.h> as per
...
Jason's request.
1997-10-12 15:39:35 +00:00
fd9fae64cc
Added prototype.
1997-10-12 14:44:12 +00:00
34c4ab5da2
Prune unused function.
1997-10-12 12:15:15 +00:00
9418615252
Added prototypes.
1997-10-12 12:13:48 +00:00
1db0621f0e
Add prototype.
1997-10-12 06:41:45 +00:00
b848861bfd
Add ENDIANNESS constant
1997-10-11 19:11:10 +00:00
7c5af2d5da
Fix typo from DIOCGDEFLABEL implementation.
1997-10-11 16:13:19 +00:00
7b89784c31
GC some bogus definitions.
1997-10-11 16:12:55 +00:00
3081c6f8cf
AudioC[A-Z] -> AudioC[a-z]
...
AudioElinear -> AudioEslinear
1997-10-11 12:43:51 +00:00
9ce308d6d6
Added header file for prototype.
1997-10-11 11:15:00 +00:00
e23506ac2e
Added header file.
1997-10-11 11:13:54 +00:00
9803f46796
Minor rearrangement to match other files.
1997-10-11 09:12:18 +00:00
a7aef46287
Use m68k/Makefile.inc.
1997-10-11 09:11:17 +00:00
20b05a6bc4
Make these closer to working.
1997-10-11 09:10:25 +00:00
448c9be261
Common stuff, like mips/Makefile.inc.
1997-10-11 09:10:09 +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
017e6c7f10
Address PR 4120 by synchronizing v{,un}mapbuf() with the i386 vm_machdep.c,
...
v 1.27, pulling in changes made there by Charles Hannum. Also, incorporate
a few tweaks made by Gordon W. Ross in the sun3 version of this change.
1997-10-11 06:38:45 +00:00
8e80f913ed
Use CLEANFILES= instead of target clean.
1997-10-11 01:19:15 +00:00
9f3c7b8b63
Treat an unknown A/UX partition as SCRATCH instead of ignoring it.
1997-10-11 01:03:47 +00:00
aca42300b3
Use CLEANFILES= instead of target clean.
1997-10-11 00:26:51 +00:00
051b06a759
Add prototypes.
1997-10-10 21:45:18 +00:00
a9685de195
Fdopen --> fdopen
1997-10-10 21:42:38 +00:00
affaadc59f
Prune unused function.
1997-10-10 21:40:50 +00:00
a6f8cf735d
WARNify, add prototype, remove use of register.
1997-10-10 17:48:06 +00:00
35c6ab7eaf
Add prototype, remove use of register.
1997-10-10 17:46:09 +00:00
5a60f8df47
Remove use of register.
1997-10-10 17:43:09 +00:00
9dfe683ff7
Add missing prototypes.
1997-10-10 12:55:26 +00:00
87e21e080a
Add missing prototype.
1997-10-10 12:54:02 +00:00
6ecab62b97
VM_MAX_ADDRESS is the user max address -- adjust (From Chris Hopps).
1997-10-10 11:05:53 +00:00
d2d5e50d91
Rewrote the comments about the operation of the I/O mapper to make them more
...
accurate and (hopefully) easier to understand.
1997-10-10 09:50:03 +00:00
984390f178
Add now-working ipfilter.
1997-10-10 08:54:14 +00:00
a7515413d8
Remove advertising clause.
1997-10-10 05:54:48 +00:00
74f573d85d
remove advertising clause from all my licenses.
1997-10-10 05:39:47 +00:00
76b5a9517f
The Blizzard-IV SCSI driver is now separate from the Blizzard-II.
1997-10-10 04:56:09 +00:00
06ff9502c2
Add separate driver frontend for the Blizzard-IV; the differences with
...
the Blizzard-II are more extensive than I orginally thought.
1997-10-10 04:53:32 +00:00
71a2747c66
Ignore partitions of type Apple_Driver43 when filling the fake disklabel.
1997-10-10 04:01:02 +00:00
2ebcc702b9
Don't check the actual CPU type unless we're in the _KERNEL, or
...
src/lib/libc/gen/nlist_ecoff.c breaks.
1997-10-10 03:24:49 +00:00
735c351f71
Add hooks to insert timing info into the random system
1997-10-10 01:49:12 +00:00
88a82f5e7a
Corrected typo in comments.
1997-10-10 01:36:32 +00:00
bde51b6f93
add /dev/random as major device 46
1997-10-09 23:59:15 +00:00
2dde7e366d
Added support for VMEbus RAM cards via MACHINE_NONCONTIG.
...
The kernel should still compile and run without it, but I've
put the config option in std.mvme68k so it's built like this
as standard.
1997-10-09 21:39:16 +00:00
9f6d6708f4
Help crosscompiling, by as -> $(AS). Define AS?= as in the calling
...
Makefile.$(ARCH)es. Will hopefully fix the (remaining) part or pr4010.
1997-10-09 20:40:18 +00:00
eb54c04b14
Don't forget to set the scale variable even if we dont need to sign-extend it.
...
From PR 4236 by Norman Mackenzie.
1997-10-09 19:19:01 +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
15d57c4473
Oops, fixed error in previous commit.
1997-10-09 13:26:18 +00:00
deff7d5471
Added prototype.
1997-10-09 13:19:26 +00:00
a6a631ac6c
Added missing prototype.
1997-10-09 13:00:49 +00:00
a947a7eff9
Remove __BDEVSW_DUMP_OLD_TYPE.
1997-10-09 12:59:23 +00:00
2ce1763013
Prototype spl0().
1997-10-09 12:58:31 +00:00
4c9d6e4d9c
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:58:45 +00:00
1bcecdd613
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:48:33 +00:00
4229acf79d
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:37:20 +00:00
da7890c526
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:31:58 +00:00
324ce8d6cb
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 07:37:50 +00:00
c8f77c0b8b
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 07:25:45 +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
4839f9406b
Clear interrupts properly on the Radius PrecisionColor 8.
...
Thanks for the info go to Andrew MacGibbon <andrew-m@cs.auckland.ac.nz>
1997-10-09 01:25:52 +00:00
4220edeca5
Probe for the SONIC before saying that we found it. Some early Centris
...
models (low-end) shipped without ethernet installed.
1997-10-09 00:08:00 +00:00
e3834cc351
Implement DIOCGDEFLABEL.
1997-10-08 23:37:50 +00:00
dd3663cdfb
Fix a typo.
1997-10-08 23:28:01 +00:00
5e05593163
Implement DIOCGDEFLABEL.
1997-10-08 23:23:13 +00:00
f77f4e6084
The MIPS toolchain generates ELF. Don't pretend like it generates a.out
...
by renaming "netbsd" to "netbsd.elf", and then creating an a.out image
called "netbsd".
Instead, create _both_ ECOFF and a.out versions of the kernels, named
"netbsd.ecoff" and "netbsd.aout" respectively, and drop the ".elf"
from the ELF kernel.
(And, with any luck, the a.out hack will go away completely Very Soon.)
1997-10-08 21:26:16 +00:00
9c8e4f24b0
Disable video interrupts on the AV machines. Thanks to Michael R. Zucca
...
(mrz5149@cs.rit.edu ) for the addresses and hints as to how the interrupts
might be disabled, and thanks to Henry Hotz (h.b.hotz@jpl.nasa.gov ) for
testing on the 840AV.
Unmap the DAFB regs on the other Quadras after attachment. They're not
used.
1997-10-08 19:54:04 +00:00
fc752db7e8
Use _ASM_LABEL.
1997-10-08 16:02:04 +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
ac262c0c2f
Allow mips3 ECOFF binaries if running on a mips3 CPU.
1997-10-08 07:36:58 +00:00
38b2ba3e3f
typo
1997-10-07 20:05:00 +00:00
37fce9c90f
Oops, forgot to commit this when doing the recent 060SP Makefile change.
1997-10-07 19:26:11 +00:00
e183d29c61
Oops, I forgot this when doing the recent 060sp make system change.
1997-10-07 19:23:37 +00:00
d0febbb62c
Be sure to kmem_free_wakeup() the same range of address space we
...
got from kmem_alloc_wait() earlier. Thanks to Michael L. Hitch
and Scott Reynolds. (Fixes the sun3/sun3x part of PR#4120.)
1997-10-07 18:28:55 +00:00
c9d8d6ae1d
Use sizeof(struct ieob) instead of a sun3-specific macro,
...
so this driver will work on the sun3x as well. (Works!)
1997-10-07 18:17:19 +00:00
2240a5aa56
typo
1997-10-07 18:00:18 +00:00
b298a0b98c
fix warnings
1997-10-07 17:56:30 +00:00
35cfb77c2f
Sync with GENERIC
1997-10-07 17:50:50 +00:00
8e46a17c49
cosmetic
1997-10-07 17:49:26 +00:00
0a6d195bf0
Add the ie driver (and reorder some things)
1997-10-07 17:08:35 +00:00
0d541b4c08
Add dvma_malloc() for the ie driver.
1997-10-07 16:51:47 +00:00
5e10630004
Add stuff for the ie driver
1997-10-07 16:10:25 +00:00
4a72d59d77
Add GUS PnP card to GENERIC.
1997-10-07 10:39:56 +00:00
4741e294cf
Supress error message if ENXIO is returned by "open" of disk partition
...
while "findroot()". This happens if a disk without BSD partition is
present, or if the partition does not exist in the disklabel - normal
operation, not worth reporting. (Split out a part to keep indentation
level limited.)
Allow to set "nfs_boot_rfc951" by a conditional to make bootp easier
to use.
1997-10-07 09:54:16 +00:00
9c7f82f7b8
The annoying message about trusting ourselves to write the PRAM should
...
really be dependent on DEBUG, not DIAGNOSTIC. While we're here, add
a couple of DEBUG messages to mac68k_calibrate_delay(), and wrap them
all appropriately so that the messages aren't enabled unless we
specifically ask for them (by setting clock_debug).
1997-10-07 03:04:55 +00:00
076ab3f536
Tweak the console support a little (more like the sparc version).
1997-10-06 21:04:21 +00:00
0c368b5f67
Initialize the kernel message buffer earlier (before main() is called).
1997-10-06 20:38:46 +00:00
a5e95ba86d
Move some of the VM initialization work from _startup.c to pmap.c
...
where it is normally found.
1997-10-06 20:04:02 +00:00
210e726aba
Use vm_offset_t to represent control space addresses, because
...
they are more like physical addresses in that you can not just
dereference a pointer to access the space. (Also, if you use a
pointer type for such things, gdb will _try_ to deference it.)
1997-10-06 19:58:01 +00:00
c01d3eb597
Flush the I-cache before jumping into just-loaded code.
1997-10-06 19:43:23 +00:00
81bc13db4b
Need to flush the I-cache before jumping into just-loaded code.
...
Without this, boot programs fail with some PROM versions...
1997-10-06 19:37:26 +00:00
6a8334e84e
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:05 +00:00
ac03dfe307
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:03 +00:00
7483a0a6ba
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:01 +00:00
c4ca3a48de
Changed VM_PMAP reference now that is is a pointer rather than an address.
1997-10-06 00:49:34 +00:00
623bc2b574
Change vm_pmap reference to vm_map.pmap now we have dropped __VM_PMAP_HACK.
1997-10-06 00:47:34 +00:00
84e72a4ba0
Removed __VM_PMAP_HACK
...
Added a couple of reserved field to the pmap structure.
1997-10-05 22:59:36 +00:00
9461d08a78
Define a new sysarch call number ARM32_DRAIN_WRITEBUF that can be used
...
to drain any CPU write buffer.
1997-10-05 22:58:26 +00:00
3b844ee813
Cleaned out some old junk.
...
Enabled .type directive in the ENTRY() macro.
1997-10-05 22:51:05 +00:00
9752ea1553
Define the new format of a setjmp buffer.
...
Define macros for the magic numbers and for the various field.
1997-10-05 22:48:19 +00:00
1203ea77f9
GNU ld script for linking standalone MIPS code (e.g., bootblocks).
1997-10-05 22:17:56 +00:00
ede5144deb
read regs in the right order
1997-10-05 21:00:12 +00:00
39bf0bf971
normalize include order
1997-10-05 20:59:02 +00:00
d07537bd72
Do kernel core header initialization a little differently.
1997-10-05 20:53:41 +00:00
c669b1bdeb
Do the cpu_kcore_hdr initialization a little differently.
...
(also fix - was not setting pg_frame, pg_valid)
1997-10-05 20:43:27 +00:00
00fe95a86e
sync with sun3
1997-10-05 20:39:17 +00:00
f0f6b5ab35
cosmetic
1997-10-05 20:37:56 +00:00
616e0b7e33
Copyright assigned to The NetBSD Foundation.
1997-10-05 18:26:38 +00:00
3b4ad2b60e
Copyright assigned to The NetBSD Foundation.
1997-10-05 18:15:51 +00:00
d39db07047
Update the 'depend on CPU configuration' section for the new or updated
...
ncr53c9x frontends.
1997-10-05 17:19:35 +00:00
b59e0fd6a7
Unused files after the sfas driver is replaced by the MI ncr53c9x driver.
1997-10-05 17:12:44 +00:00
6d72f0f99f
Recognize sunos binaries
1997-10-05 02:15:48 +00:00
3f5b21562b
Add missing definition needed for COMPAT_SUNOS
1997-10-05 02:12:52 +00:00
cb48a4a7e4
Bring sunos compat files in when COMPAT_SUNOS defined
1997-10-05 02:11:21 +00:00
66a1783103
Fix some license confusion.
1997-10-04 22:32:26 +00:00
6b27a0d34f
Make cpu_reboot un-blank the screen (cnpollc(1)).
...
Validate space in page zero for the kcore header.
1997-10-04 20:03:46 +00:00
0ec1cda62f
Move the call to cninit() up a level (easier to find).
1997-10-04 19:46:17 +00:00
e53d676a1d
Move dumppage initialization from sun3_startup.c to machdep.c
...
(so it can be a normal kmem_alloc)
1997-10-04 19:39:22 +00:00
030188061e
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:36:56 +00:00
0e22d3b5a3
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:34:08 +00:00
608283bedd
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:22:49 +00:00
bb2d22bde0
use common genassym.awk
1997-10-04 17:21:23 +00:00
9e6a3b705f
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:20:15 +00:00
c63931a407
use common genassym.awk
1997-10-04 17:14:07 +00:00
bb0b21705d
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:03:09 +00:00
0554a69f18
more comments
1997-10-04 16:56:49 +00:00
2d397943d4
Copyright assigned to The NetBSD Foundation.
1997-10-04 09:59:35 +00:00
92a347c574
Copyright assigned to The NetBSD Foundation.
1997-10-04 09:38:47 +00:00
66e9e9018c
Replace Fastlane and Blizzard SCSI driver frontends, using the machine
...
independent ncr53c9x driver. Add 12x0-IV support to the 1230 driver, and
add Cyberstorm SCSI I and II drivers.
1997-10-04 04:01:17 +00:00
3d83dee874
Use a global variable to hold the current speed of the internal serial port.
...
This will be used by certain SCSI drivers to limit the length of DMA transfers
when the serial port is running at higher speeds. GVP and Phase5 DMA
interfers significantly with CPU execution, and significantly increases
receive buffer overruns (silo overflow). Reducing the DMA transfer length
can reduce the overruns.
1997-10-04 03:59:36 +00:00
9d9695813b
Declare kbd_docmd()
1997-10-03 23:08:08 +00:00
7d508b124f
define SIZE?=size, and use ${SIZE} instead of size. makes cross
...
compilation easier
1997-10-03 07:17:00 +00:00
167d06be57
Increase MSGBUFOFF to 512 so we can be sure there is room for a
...
kernel core header before the message buffer.
1997-10-03 02:16:15 +00:00
407e2e622f
port-mac68k/4158: current kernel doesn't recognize some adb devices.
...
Patch applied. Thanks to SUNAGAWA Keiki for the change-request.
1997-10-02 15:12:49 +00:00
13ceb16786
port-mac68k/4175: Need to add support for 33 MHz LC475/Q605.
...
Fix applied. Thanks to David Johnston for the PR and the reminder.
1997-10-02 13:31:13 +00:00
0c2a9deb8f
Oops, missed a space in previous formatting change.
1997-10-02 04:23:09 +00:00
3c0178f33d
Make msgbuf stay in page zero
1997-10-02 01:15:04 +00:00
a3cc0968d7
Fix MSGBUFSIZE
1997-10-02 01:12:09 +00:00
f596be4ec4
Fix the problem described in PR port-i386/4177: scroll lock could cause
...
tsleep() to be called from an interrupt handler.
The semantics of the scroll-lock key is changed now: it issues a ^S or
^Q, depending on the current state. (It should probably issue
tp->t_cc[VSTOP] or tp->t_cc[VSTART] instead, but this would require more
serious structural changes because there is not always a tty context
present.)
The "scroll lock" LED is now controlled by pcstart()/pcstop(), so it
will show the real state even if the start/stop characters are remapped
or the normal ^S/^Q are used.
1997-10-01 20:48:59 +00:00
feaaceb801
Missing `#ifdef SUN4M' in pmap_release(); rearrange slightly to look
...
more natural.
1997-10-01 19:21:17 +00:00
e125082627
adapt to changed device names
1997-10-01 18:13:19 +00:00
6eb0c3077a
Remove duplicate inclusion of <sys/device.h>.
1997-10-01 16:28:22 +00:00
d786742d91
Provide workaround (by Charles Hannum) for error in register allocation that
...
could occur in bus_space_write_multi*
1997-10-01 08:25:15 +00:00
7f41ec0345
PR/4162: Chris Jones: make cleandir does not work properly; it does not
...
remove the object files and the .depend file in the kernel build directory.
1997-09-30 22:50:53 +00:00
3996b53189
PR/4162: Chris Jones: make cleandir does not work properly; it does not
...
remove the object files and the .depend file in the kernel build directory.
1997-09-30 22:39:49 +00:00
640405d50f
Only use a subregion if the region we got was of length 8.
1997-09-30 22:10:59 +00:00
90ac749fae
PR/4162: Chris Jones: make cleandir does not work properly; it does not
...
remove the object files and the .depend file in the kernel build directory.
1997-09-30 22:10:32 +00:00
3f894ade50
- only convert real hex constants to 0x form, not $NetBSD...
...
- protect comment lines from future uses of CPP by putting a | in front
1997-09-30 21:47:22 +00:00
52f4c73570
PR/4189: Matthias Scheler: pccons doesn't compile if national keyboard map
...
is used
1997-09-30 16:23:21 +00:00
81fb4c961d
Forgot to remove this yesterday... this was renamed to netbsd060sp.S.
1997-09-29 22:28:14 +00:00
ac8e08ea4a
When changing btst #7,_machineid+3 to cmpl #CPU_68060,_cputype, I forgot to
...
reverse the conditional branches. "We apologize for the inconvenience."
1997-09-29 20:52:05 +00:00
ce92768d58
add ext2fs support to boot floppy.
1997-09-29 15:42:14 +00:00
d5e867bb03
Build the 68060 support package in the kernel build dir.
...
XXX PCB_ONFAULT is still hardwired to 64 in netbsd060sp.S.
1997-09-28 20:49:56 +00:00
6969cb676f
Pass new boot information per default.
1997-09-28 13:31:45 +00:00
22869434f2
Bring the new root disk algorithm into shape (minor cleanup, clarify
...
error message) and enable it.
1997-09-28 13:17:41 +00:00
8e9fc838dc
In the OS glue code for the 060SP, replace the copyin()/copyout() glue by
...
movs.
XXX As our CPP seems to hate the 060SP, I couldn't use assym.h for the
PCB_ONFAULT definition, but had to hardwire 64 in the code. This needs
to be fixed ASAP, and will be done in the upcoming reorganization of
the 060sp Makefiles.
1997-09-28 12:57:57 +00:00
4de13c78d3
Use the "proginstall" rule from <bsd.prog.mk> to get the UPDATE
...
behaviour right.
1997-09-28 11:47:29 +00:00
d2cd21c0ef
Fixed typo. in FPU_68882 entry for MVME147
1997-09-28 11:29:48 +00:00
3ad599d701
First part of splitting lpt.c, and the NetBSD/Amiga "supio" frontend. Needs
...
a bit more work to allow an ISA frontend.
1997-09-27 22:44:11 +00:00
da4ac7ec5a
GC setpte*() declarations.
1997-09-27 18:04:47 +00:00
450cdbdaab
Move the "unimplemented software trap" message within `#ifdef DIAGNOSTIC'
...
and use uprintf() for the notification.
1997-09-27 18:03:39 +00:00
70ca0fdc80
Move the per-processor counter register into cpuinfo.
1997-09-27 18:01:30 +00:00
d0b1ee0833
* Optimize pmap_{zero,copy}_page4m() a bit by pre-computing the PTE addresses
...
of the reserved KVAs (vpage[]) used by these routines. This avoids the
context switching in there.
* In pmap_redzone(), remove the first kernel address (at KERNBASE) from
the kernel maps instead of just turning off the PTE `valid' bits.
The latter doesn't create a "red zone" at all, but causes the VM to
allocate a new page if the red zone is touched.
1997-09-27 17:58:03 +00:00
7482ebb584
Insert a hack to allocate IOMMU addresses congruent to the kernel virtual
...
address that being DVMAed to.
1997-09-27 17:49:33 +00:00
8a3aef8a1a
Wait for a keypress after the system is halted and reboot after a key is
...
pressed.
1997-09-27 17:19:38 +00:00
663ab6e406
Most of _machineid->cputype.
1997-09-27 15:52:54 +00:00
e8e12f56dc
Don't use "termios" constants if no "com" devices are configured.
...
Closes PR port-i386/4166 (Chris Jones).
1997-09-27 10:55:48 +00:00
b0f51853ef
conf.h: declare com instead of drcom.
...
conf.c: remove com declarations.
1997-09-27 10:38:10 +00:00
fa6b4a3a7b
add (commented) options BLINK, per PR#4075.
1997-09-27 09:56:25 +00:00
f338821834
Do not set CPUFLG_CACHEPAGETABLES inappropriately on microsparcs
1997-09-26 22:17:23 +00:00
665c7aa080
* Implement a private page table storage allocator for SRMMUs. It provides
...
uncached (if needed) chunks of memory of the two sizes (256 and 1024
bytes) that the SRMMU ever needs.
* Change pmap_changeprot4m() so that is does not rely setpte4m() because
setpte4m() cannot be used for anything other than VAs that are in the
pmap associated with the current context.
In the same vain, make sure that kvm_uncache() switches to context 0.
1997-09-26 22:15:37 +00:00
a611bcde84
Add another Dayna card to the Apple-compa. list.
...
Define a constant for the SuperMac Spectrum/24 series III display card.
Thanks go to Luca Falzoni <falzoni@jetai.unipv.it> for trying out the
code for the Dayna ethernet support.
1997-09-26 00:37:05 +00:00
40f6f7e831
Make the #ifdef expression prior to the declaration and use of
...
"nptesg" match each other, per PR#4024.
1997-09-25 07:31:28 +00:00
d65a5e7fd2
Enter DDB on cntl-alt-esc (a'la i386).
1997-09-25 02:42:47 +00:00
ef86b9a61d
Fix a small oversight in last change.
1997-09-25 02:13:44 +00:00
0c2efd7025
Add a "scrollskip" member to wscons_emulfuncs (XXX even though it's not
...
a function) which specifies how many lines will be skipped when scrolling
up when the bottom of the screen is reached. Dumb framebuffers skip 10
lines (as before) because the copies are s ... l ... o ... w, but it's
silly to skip 10 lines on VGA, since the copies are much faster, so we
only skip one in that case.
1997-09-25 01:31:53 +00:00
4fbbe844dc
Locore.s cleanup round 1:
...
- MIT syntax to Motorola syntax moveml register lists (for better readability)
- comment alignment
- remove commented out debug or alternate code from early DraCo support
development.
(I wanted to do this stuff for a long time, but always had "more important"
things to do.)
1997-09-24 19:49:08 +00:00
56c4befa83
Add an entry for the bus_space_tag in the TC attach argument tables. Fixes
...
PR #4100 .
1997-09-24 02:45:12 +00:00
9769ae9148
Fix error in msgbuf change: add missing '&&'.
1997-09-24 02:20:56 +00:00
5bcefb5bc6
Fix another missed *setregs() change.
1997-09-24 02:15:51 +00:00
42c325e139
A minor barely acceptable hack to handle having a kernel boot on a system
...
with large amounts of memory and not spew. This doesn't really replace
fixing this problem better later, but it works for now. Basically, if memory
is greater than 128MB, start upping the sizes of some maps.
1997-09-23 23:23:23 +00:00
b23bbbb05c
Redo the platform specific identification and initialization, making
...
it more explicit where platform specific functions (like machine check
handling) should go.
1997-09-23 23:15:42 +00:00
0bd1685aa0
In device_register(), don't check PCI is PCI support isn't configured
...
into the kernel.
Also, some formatting changes to make new root finding code more KNF'ish.
1997-09-23 22:34:00 +00:00
40c87730b3
Move KERNBASE to 0xf0000000.
1997-09-23 19:59:27 +00:00
ea2fc3a36c
Add a missing ( in the pmap_enter call for the message buffer.
1997-09-23 13:48:15 +00:00
f5bb941f5b
MSGBUFSIZE needs no obscure adjustment; initmsgbuf() takes care of that.
1997-09-23 08:23:29 +00:00
c209086562
The symbol `_msgbufaddr' is no longer exported.
1997-09-23 08:19:56 +00:00
9632cb41c6
Fix some lossage resulting from changed message buffer initialization:
...
don't buck the trend and move the call to initmsgbuf() to cpu_startup()
in machdep.c (like most other ports do) where we can setup things right
in one go. (This means that the CSRG copyright will no longer be in
the kernel logs).
1997-09-23 08:16:26 +00:00
b562e93fc1
Remove duplicate declaration
1997-09-22 20:35:51 +00:00
676d60fa45
Fix printf formatting; remove extra spaces, add : at the end.
1997-09-22 20:34:45 +00:00
fb0bc9eeae
Fix (hopefully) the compile errors introduced by the msgbuf changes.
1997-09-22 15:03:58 +00:00
376e3e6e34
Glue in memory_disk_hooks.
1997-09-21 22:53:03 +00:00
585f46558e
Add support for mounting a memory disk as the root device.
1997-09-21 22:51:29 +00:00
c6ff44d7a1
Add support for the memory disk device.
1997-09-21 22:44:46 +00:00
02f4c2f7e9
atari_round_page() -> m68k_round_page(). My fault, sorry...
1997-09-21 20:35:31 +00:00
b325cdd771
Build this in ${KERNEL_BUILD_DIRECTORY}/lib/fpsp, similar to libkern.
1997-09-21 17:33:36 +00:00
970af214ab
Deal with HUPCL, closing (but in a different way than proposed) PR 1010.
1997-09-21 17:21:24 +00:00
03a798a3fd
Add some defines for alpha interrupt types.
1997-09-20 19:02:34 +00:00
fca3465b96
Do not skip over a break trap instruction, now that the DDB code can
...
do it properly.
1997-09-20 19:00:40 +00:00
9b3d64edb9
Remove the `segmap' array from the header. Insert an offset and count
...
field to get to it instead.
Add field `kernbase' so libkvm can be independent of the kernel's link address.
1997-09-20 18:23:51 +00:00
59ed02a11b
pmap_dumpsize() returns a number of disk blocks.
1997-09-20 18:18:33 +00:00
1cd19dc013
Change crash dump layout a bit so the size of the `cpu_kcore' structure
...
does not depend on the value of KERNBASE.
Change pmap_dumpsize() to return disk block units, in stead of pages.
1997-09-20 18:14:01 +00:00
1f1e574146
-implement a "device_register()" function to identify network interfaces
...
by bus type / address (for diskless boot)
-add some (experimental, commented out) code which could be used for
identification of boot disks - should help for BIOS remappings
1997-09-20 14:15:54 +00:00
610abce93b
Copy data passed by the boot loader into an array "bootinfo".
...
The former "cyloffset" argument is used as an (indirect) pointer to the
information structures. "cyloffset" has always been set to zero in the
past, so this should be save to do.
1997-09-20 14:01:26 +00:00
968f26b9d3
-define a buffer for information passed by the bootloader
...
-add a function ("lookup_bootinfo") to extract data
-use passed console information, if present, for console attachment
-arrange definitions for console and KGDB device a bit nicer
1997-09-20 12:51:13 +00:00
b8a47d06da
Define "machdep.booted_kernel" for sysctl.
1997-09-20 12:40:25 +00:00
c03122fcb1
In some future (ie, without COMPAT_OLDBOOT), we don't want to bother
...
with the disk type (IDE or SCSI) here - the BIOS doesn't do it either.
Set "#ifdef"s accordingly.
1997-09-20 12:36:05 +00:00
dc0b04e0ad
Note use of common menu functions and new framework for argument passing
...
to the kernel.
1997-09-20 12:28:21 +00:00
041680f614
don't forget to save the partition number for the kernel
1997-09-20 12:17:41 +00:00
9b4679d869
-Don't pass hardware address, it is not of much use for the kernel.
...
-define "addr" differently for ISA and PCI devices - for PCI, it is
(bus,device,function) now, in the format used by the PCI BIOS
1997-09-20 12:13:01 +00:00
1e11bfa8b7
Move the definition of MSGBUFSIZE up to the machine-arch level if
...
possible. Pointed out by Bernd Ernesti.
1997-09-20 12:12:24 +00:00
2b138578d7
Correct for the extra member in 'struct kern_msgbuf' when calculating
...
the number of bytes we want to allocate.
1997-09-20 12:10:09 +00:00
1d47009a08
Use <machine/bootinfo.h> for definitions shared with the kernel.
1997-09-20 12:10:06 +00:00
ef6f3f7e25
Move the definition of MSGBUFSIZE up to the machine-arch level if
...
possible. Pointed out by Bernd Ernesti.
1997-09-20 12:08:24 +00:00
17b42ff68d
Data structures passed from the boot loader to the kernel.
1997-09-20 12:08:21 +00:00
c5ba7a3102
Move the definition of MSGBUFSIZE up to the machine-arch level if
...
possible. Pointed out by Bernd Ernesti.
1997-09-20 12:06:37 +00:00
185cbcebd0
An oops- MSS3 referred to a device not yet integrated.
1997-09-19 22:03:59 +00:00
4de790f125
Add in a clause ifdef'd for LIMITMEM- limit usage of memory to a certain
...
amount. Temporary until more drivers use busdma stuff.
Also correct to unsigned the printing out of memory sizes.
1997-09-19 22:00:34 +00:00
206b183a48
Add a config file for large memory 8200s- this is temporary until a
...
more gracious self correcting (for large memory, e.g., > 1GB) startup happens.
1997-09-19 21:58:47 +00:00
0fb787aedb
Add missing reference.
1997-09-19 14:48:59 +00:00
f3d890d1c9
missing cast.
1997-09-19 14:47:33 +00:00
d4713d24c2
Implement the kernel part of pr-1891. This allows for a more flexible sized
...
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
1997-09-19 13:52:37 +00:00
24cbd68d21
Enable the 800x600 Super72 display mode in the generic kernel.
1997-09-19 03:30:41 +00:00
a07bb333b1
Add an 800x600 Super72 mode; started by Neil Clark and finished by me.
...
NOTE: due to hardware requirement of the AGA chipset, the framebuffer width
has to be a multiple of 64 bits. An 800x600 display will use a memory width
of 832 bits, which the current X server can't handle. To get a usable
display, the width needs to be 832 or 768.
1997-09-19 03:27:10 +00:00
618f6b9541
Make IDE work again, from Ross Harvey <ross@teraflop.com>.
1997-09-19 00:59:38 +00:00
f5c0dfebd6
Use ${CC} instead of cc and don't explicitly set AR and LD unless they are
...
unset.
1997-09-18 22:55:56 +00:00
bb3e7cdb98
Fix viking/MXCC botch similar to pmap.c.
1997-09-18 20:44:43 +00:00
ef73834bdc
Check for the `VIKING_PCR_TC' being set, just in case. If it isn't set,
...
delay the use of the `CPUFLG_CACHEPAGETABLES' flag.
1997-09-18 20:29:15 +00:00
eac8e745a7
Add a function to stop sun4m counters and call it early during
...
auto-configuration.
1997-09-18 20:25:34 +00:00
9d1afc6f01
Fix a botch in reservemon4m() causing the `Alternate cacheability' not being
...
set on viking MXCC machines while using transparent memory access mode. This
becomes apparent when booting on multi-processor viking machines.
While I'm here, arrange to tempt fate a little less by using `AC' mode
for the shortest possible periods of time.
Special thanks to Matt Ragan for running my test kernels.
1997-09-18 20:16:45 +00:00
c95e55b9ec
Read the received data register before clearing the RBF interrupt. Clearing
...
RBF appears to also clear the OVRUN bit in the receive data, resulting in
the loss of of overflow status.
1997-09-18 03:53:12 +00:00
0d05b5c280
Use the buffer length passed as a parameter to vmapbuf() and vunmapbuf()
...
instead of bp->b_bcount. The I/O operation may have changed bp->b_bcount,
and not all of the kernel virtual memory will be freed. This will result
in the VM system putting pages back on the free list which are still
mapped. This may cause a deadlock later trying to enter pages into
the kernel pmap. [See PR#4120 for more details.]
1997-09-18 03:38:31 +00:00
8b680f206c
Need to flush the I-cache before jumping into just-loaded code.
...
Without this, boot programs fail with some PROM versions...
1997-09-18 01:47:08 +00:00
9ce899230a
After decommisioning a mapping, an IMB kinda needs to happen.
1997-09-18 01:08:56 +00:00
cd69e27594
Prototype alpha_implver(), and fix a think-o in a previous commit.
1997-09-17 23:33:28 +00:00
b806d39316
Implement a stub for the "implver" instruction, which returns the
...
implementation version of the processor.
1997-09-17 23:32:14 +00:00
8b0c39d09e
The additional linefeed appeared again... kill it.
1997-09-17 19:39:37 +00:00
a577f67769
Use common menu / parse functions.
...
Adapt to new console / exec_netbsd arguments.
1997-09-17 18:52:41 +00:00
a1fc367b4b
Cleanup for new libsa/bootp.c (unused global variables).
...
Do the vararg stuff right.
Remove the useless "no_bootp" variable.
1997-09-17 18:50:24 +00:00
5a1b04beab
Put bootfile name into "bootfile" before network initialization, for
...
use by BOOTP.
Put name of bootfile into "bootinfo" structure.
1997-09-17 18:47:13 +00:00
d9641ea06f
Use common menu / parsing functions.
...
Adapt to new console / exec_netbsd arguments.
1997-09-17 18:44:15 +00:00
23d58b46d3
Put name of booted file into a "bootinfo" structure.
...
(not for DOS files for now, we don't know the absolute path)
1997-09-17 18:40:33 +00:00
38b36ed152
-Use shared menu / parsing functions.
...
-Adapt to changed console and exec_netbsd arguments.
-Turn private "cd"-like behaviour into a regular command.
1997-09-17 18:37:58 +00:00
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
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
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
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
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
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
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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
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
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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
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
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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
12b0c2a20a
The Alpha console uses BOOTP for network booting, so the NetBSD kernel
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should, too. Enable the BOOTP support in nfs_boot().
1997-09-13 07:42:01 +00:00
f784e8dc15
Apparently, new AlphaStation 500/600 firmware has the same problem with
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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
a9155c5057
Set the status word as well, and remove a bogus comment.
1997-09-12 10:29:20 +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
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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
73b4fdacad
Initialize all registers in setregs().
1997-09-12 05:01:09 +00:00
d0917c65e9
Add an ibcs2_setregs().
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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
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
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
b1fe1c2452
Generalize somewhat (now works for alpha too).
1997-09-10 16:25:07 +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
d766a8aa21
Remove some vestiges of BDB.
1997-09-09 21:42:38 +00:00
0bd088474a
Turn on D_DSBL_WRINVAL on `ledma'.
1997-09-09 20:54:48 +00:00
01c7934554
Define, implement, and use oss_intr().
1997-09-09 17:37:10 +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
fba474f53a
add prototype definition for DHCP support
1997-09-06 14:32:31 +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
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
oki