faabac8cce
Update video-related RBV constants to reflect reality.
1999-01-06 07:16:56 +00:00
46b2a0ebce
Add RBV monitor sense code (formerly commented out in rbv_vidstatus())
...
to the match function, and print out more detailed information when
attaching RBV video.
1999-01-06 07:08:19 +00:00
e91873be5f
G/C rbv_vidstatus() and related constant.
1999-01-06 05:54:38 +00:00
9df51b1b1f
- Complete vm_offset_t purge for DECstation.
1999-01-06 04:18:53 +00:00
858e67e157
- Complete vm_offset_t purge for mips processor.
...
- bzero() -> memset() and bcopy() -> memcpy().
- Garbage collection in trap.c and db_interface.c.
1999-01-06 04:11:25 +00:00
1082c49b69
Fix PR port-mac68k/6665 from Paul Goyette with some minor mods.
...
Cast values is bus_space macros to the appropriate types so we end up
with valid assembly.
1999-01-06 03:06:45 +00:00
95a1be90da
Add a new kernel config, and use it as a quick non-intrusive test to see
...
if I know how to drive CVS... Hope this is easy to fix if I screw it up!
1999-01-06 02:30:58 +00:00
a857bdefb8
Guard get_device() and prototypes for set_root_device() and get_device()
...
with #ifndef MEMORY_DISK_IS_ROOT.
1999-01-03 20:13:45 +00:00
7b7ab5a123
UVM is now default for GENERIC.
1999-01-03 14:48:15 +00:00
0e281644ed
Enable fdboot again.
1999-01-03 12:46:31 +00:00
3ad92d6f24
Declare get_device() and set_root_device() as static and prototype them
...
here.
1999-01-03 02:24:56 +00:00
9b3c03f9cc
Update for name change of pv_addr_t structure members.
1999-01-03 02:23:27 +00:00
e0d2ec153f
Rename the members of the pv_addr_t structure to make them more
...
meaningful and to avoid C++ name clashes. Fixes PR port-arm32/6365.
1999-01-03 02:19:32 +00:00
aae0096c7c
More signal handling fixups.
1999-01-03 01:08:51 +00:00
c67d9eac9d
Applied supplied patches from pr port-next68k/6709
...
add bus_space support for mono framebuffer
1999-01-02 13:42:17 +00:00
0f11abef49
Aded include for files.wscons so changes from pr 6707 to conf.c compile.
1999-01-02 13:30:45 +00:00
bb1f20f1fa
Reformatted changes from previous patch to match style guidelines.
1999-01-02 13:23:31 +00:00
70b3738d46
applied patch from pr port-next68k/6708: add wscons devices to next68k MAKEDEV
1999-01-02 13:14:18 +00:00
99c914d1be
Added check that M68040 is defined in case user interrupted creation
...
of assym.h, leaving it empty.
1999-01-02 13:03:20 +00:00
48d4303235
applied patch from pr port-next68k/6704: next68k zs driver formatting error
...
zs driver needs to print a newline.
1999-01-02 12:47:50 +00:00
d0e7a99a8a
Giant change: NBPG now set to 4k and CLSIZE == 1 for vax. This change
...
made a whole bunch of annoying bugs disappear; mostly depending on
bad use of NBPG in non-MD code. The VAX port was the only port that
used this historical "feature".
The CL* macros should probably go away totally, there is no reason
at all to keep them.
1999-01-01 21:43:17 +00:00
1678119a36
A little better support for 'trace' command.
1999-01-01 21:25:03 +00:00
872b1a1f2a
PCI I/O Start 16k because some devices allow only addresses
...
up to 64k.
1999-01-01 19:54:52 +00:00
1eb9f63a3c
bzero() -> memset() and bcopy() -> memcpy().
1999-01-01 12:42:47 +00:00
4a23b01275
Tidy up this file.
1999-01-01 12:41:13 +00:00
04d8f160e7
bzero() -> memset() and bcopy() -> memcpy().
1999-01-01 12:40:39 +00:00
cc829bbdde
Sync with reality.
1999-01-01 12:13:49 +00:00
d235c19724
This file has been replaced by makemodes.awk.
1999-01-01 10:28:57 +00:00
97036bd92c
Use makemodes.awk to parse the MDF files rather than building a custom
...
binary from makemodes.c. This makes cross compiling simpler.
1999-01-01 10:28:16 +00:00
8b0bd1ca77
Initial commit of awk replacement for makemodes.c
...
This is an awk script to parse an Acorn Monitor Definition File and
generate a C file containing the selected mode timing parameters.
Read the comments at the start of the file for details on use.
This file replaces makemodes.c
1999-01-01 10:26:41 +00:00
13529d1878
bmac ethernet driver. (tested on iMac. only 10Base-T works.)
1999-01-01 01:27:52 +00:00
2197d0696d
The scsipi_adapter structure is part of the sfas_softc structure
...
rather than the csc_softc structure.
1998-12-31 09:44:42 +00:00
14a36628f5
Add a missing semi colon.
1998-12-31 09:37:12 +00:00
c96a4ad63d
Continued work on esp driver. Now successfully identifies a scsi target.
...
Unfortunately, to get dma to work, we have to align past the end of
the buffer, which smashes other variables on the stack.
match function still disabled, as it isn't ready yet.
1998-12-30 12:02:03 +00:00
d3e627398e
changed register for start of dma buffer to be DD_NEXT_INITBUF instead
...
of DD_NEXT for regular dma transfers, and not just ethernet transmit.
Keep track of dma read/write direction and set it each time we start or
restart dma. This allows scsi to work, and doesn't appear to hinder ethernet.
1998-12-30 03:05:29 +00:00
bdf1b68276
iMac support (not complete yet).
1998-12-29 06:27:59 +00:00
8a5e34f28a
Fix a bug of last change.
1998-12-29 05:17:27 +00:00
d5fc963f0e
Add USB.
1998-12-29 04:40:19 +00:00
058cf2a88c
Apply patch from PR port-arm32/6357 to make the wdc attachment to the
...
RiscPC mainbus work correctly.
From Richard Earnshaw.
1998-12-28 09:40:28 +00:00
767af4d82c
Add a check for r8 equal to 0 and do a quick exit if it is.
1998-12-28 09:39:02 +00:00
509315b9e0
We don't call prom_open() here anymore, so don't call prom_close() either!
1998-12-28 09:12:52 +00:00
2ad7314a82
Configure only one wskbd/wsmouse.
1998-12-28 00:50:44 +00:00
e7e9a2e0e1
Use "interrupt" property if "AAPL,interrupt" is not found.
1998-12-28 00:38:18 +00:00
fe061a7ae4
- Eliminate dead code in TLB miss handler. Fortunately it has never been
...
executed. Once execunted, the result would be castrophic because it has
addressing error.
1998-12-28 00:31:03 +00:00
ba3bedf25e
After some experimentation, now allow dma start alignment to be 4.
...
Removed separate alignment constant for ethernet since it appears to
be unnecessary.
1998-12-27 09:03:14 +00:00
bc72f5a29c
Make it table-driven. Besides making adding more devices easier, the resulting
...
code is 14% smaller (alas, for this file only).
1998-12-26 22:22:58 +00:00
ea8f01b987
Continued experimentation on SCSI driver.
...
Added nextdma_debug variable to control debug printouts in nextdma driver
when ND_DEBUG is defined.
1998-12-26 06:17:44 +00:00
468355c5f0
Make configurable with no frame buffer.
1998-12-26 00:53:49 +00:00
7c25d335bf
s/are are/are/
1998-12-25 16:52:10 +00:00
172852517b
Switch x68k port to UVM by default.
...
Mach VM and even old contig and non-contig codes are still alive.
1998-12-23 23:01:44 +00:00
c7f9823bf0
C_LABEL has no _ if __ELF__
1998-12-23 15:09:48 +00:00
b471830935
Sync with GENERIC.
1998-12-23 09:46:07 +00:00
9ec7c3c814
move sun3 to UVM by default. only pica/arc & x68k left.
1998-12-23 06:00:03 +00:00
7a738d840b
Make gcc happy by changing %x to %lx hiding in a DEBUG.
1998-12-23 04:53:44 +00:00
86a0b96c10
Search "interrupts" property if "AAPL,interrupts" is not found.
1998-12-22 19:46:28 +00:00
89e0cc0a86
Display frame buffer type when attached.
1998-12-22 19:38:35 +00:00
1e7ee2d117
Determine the address of interrupt register at runtime.
...
(iMac has different address)
1998-12-22 19:35:49 +00:00
84af636530
vm_offset_t -> {paddr_t, vaddr_t}
1998-12-22 08:47:05 +00:00
da48906a74
Update for present reality.
1998-12-22 08:25:34 +00:00
12d0e6e8f7
move sparc{,64} installboot.8 back to src/share, to avoid splitting sources for users who dont get everything.
1998-12-22 02:34:09 +00:00
07c96d75d6
Wait one second before powerdown.
1998-12-21 21:58:19 +00:00
fc6df8006b
Make sure we don't spuriously detect more than one boot device (as the
...
previous patch but extended to all devices).
1998-12-21 11:25:39 +00:00
795321b030
Make pmap_collect() actually do something useful. If called with a user
...
pmap, forget all of the mappings for the user address space for that pmap.
This causes the PT pages to be freed so that they can be reclaimed by the
VM system. [*]
[*] Actually, in the current implementation, it merely causes the wiring
count on the PT pages to drop to 0, which allows them to be reclaimed by
the pagedaemon. Handling of PT pages needs to be completely rewritten.
1998-12-21 09:02:43 +00:00
d6bc370c2d
Use a memory pool for pmap structures.
1998-12-21 08:51:39 +00:00
43b82d559c
Improve pmap_copy_page() and pmap_zero_page(). Don't use pmap_enter()/
...
pmap_remove() for the temporary addresses. This is completely unnecessary
as the temps are used ONLY for these routines, and we have better control
over the mapping by manipulating the PTE ourself. On VAC systems, cache-
inhibit the mapping to prevent wasting a cache load.
These routines are now significantly faster.
Add a DIAGNOSTIC check in pmap_enter() for kernel pmap and (CADDR1 or CADDR2);
nothing should be adding mappings there via that interface.
1998-12-21 06:58:39 +00:00
6c040077b9
Install kbdreg.h. The Xserver needs it.
1998-12-20 23:17:48 +00:00
4d2e9f8e9d
Add "pcic0 at pci?".
1998-12-20 17:56:18 +00:00
788ff053de
Fix up support for PCI attachments of pcic devices on i386 in general,
...
and the Cirrus Logic CL-PD6729 in particular.
From danw@mit.edu in PR port-i386/6436.
1998-12-20 17:53:28 +00:00
75c4b3bf70
Changed grf mmap that it is closer to XFree. VGA memory on et4000/et6000
...
is now at offset 0xa0000.
1998-12-20 14:32:34 +00:00
051cc552ae
New code to enable PCI devices.
1998-12-20 14:24:52 +00:00
51d0670371
Clean up a whole load of comments, making many of them truthful, and
...
indicating which functions are INTERFACE vs. which aren't.
1998-12-20 01:15:52 +00:00
80e50e26a8
Unclutter a bit. Use a PMAP_DPRINTF() macro where possible, getting rid
...
of loads of #ifdef DEBUG ... stuff.
1998-12-19 23:51:47 +00:00
6659e7174e
In pmap_testbit(), if we end up traversing the PV list, cache a hit on the
...
bit to speed future tests.
1998-12-19 23:21:51 +00:00
97f422e85b
Make pmap_changebit() take bits to set and a PTE mask, rather than a bit
...
and a boolean.
1998-12-19 23:01:47 +00:00
3de0336b7c
Protect a keyup event for ADBK_3 in the mouse button emulation code with
...
ALTXBUTTONS, so as to not cause trouble with some non-US English
keyboards. From SUNAGAWA Keiki, PR 6613.
1998-12-19 21:41:13 +00:00
d36a60d9cb
G/c PMAPSTATS. It's unneeded clutter right now.
1998-12-19 21:11:14 +00:00
6036a3463e
Fix bufpages miscalculation. At the same time, make bufpages configurable
...
att compile time.
1998-12-19 20:06:36 +00:00
a127a479d7
Add 'ex' driver and various mii stuff, from GENERIC.
1998-12-19 20:06:30 +00:00
459052a0fb
Wire down some SCSI disk units.
1998-12-19 20:05:19 +00:00
75c1333e8e
A "return 1" should be "return 0". Caused machine to crash as soon as
...
it started paging.
1998-12-19 20:03:23 +00:00
bdafd9591e
Add "ustarfs" as a recognized boot file system type, and bump version number.
1998-12-19 19:44:56 +00:00
2cfee96f35
Implement -b option, similar to on alpha, required for ustar floppy support.
1998-12-19 19:17:23 +00:00
dafe2a2b81
Some BIOSes return occasionally with carry set from APM_CPU_IDLE/BUSY
...
calls, without setting a defined error code. This leads to annoying
output. Put the printout inside APMDEBUG.
1998-12-19 14:46:10 +00:00
db8bf6a623
Revamped DMA interface to unify chaining and non-chaining dma sequences.
...
Updated ethernet driver to work with new interface.
Continue work on esp driver.
1998-12-19 09:31:44 +00:00
3bd57bb34b
Correct a panic message.
1998-12-18 19:52:11 +00:00
52c16cf83a
get "opt_compat_svr4.h" out of <sys/conf.h>
1998-12-18 16:55:39 +00:00
0f6572f2b1
COMPAT_xxx option review: add missing opt_compat_netbsd.h
1998-12-18 15:49:40 +00:00
fec2cc52f3
T_SVR4_GETHRESTIME returns a nanosecond quantity in %o1.
1998-12-17 22:26:02 +00:00
271b8ff5ba
Sync with GENERIC
1998-12-17 06:46:55 +00:00
ec630d208f
Fix some "unused variable" warnings (if !HAVE_CACHE)
1998-12-17 06:17:45 +00:00
67693a18b7
Sync with "GENERIC" and fix description.
1998-12-17 00:07:08 +00:00
72bcdb203b
Synced with GENERIC.
1998-12-16 14:10:38 +00:00
5b07a26bc4
Add a commented out entry for tcom.
1998-12-16 11:42:07 +00:00
1b6a24c1d4
Support for compound statements enclosed in parenthes to appear as
...
expressions is a GNU C extension; mark as such them with __extension__ to
suppress portability warnings. Addresses kern/3562 and misc/6185, as suggested
by Dave Sainty <dave@dtsp.co.nz>.
1998-12-16 11:11:02 +00:00
36416d8500
Added options COMPAT_LINUX and EXEC_ELF32 as comments
...
to GENERIC configuration files.
1998-12-15 19:50:00 +00:00
c05dadc113
Added COMPAT_LINUX support.
1998-12-15 19:36:36 +00:00
a6406e330a
1000000000 nsec != 2^32 nsec. (from kleink). Also had eax and edx backwards.
1998-12-15 16:10:42 +00:00
9a2a015957
1000000000 nsec != 2^31 nsec (from kleink)
1998-12-15 16:06:15 +00:00
920aad33e4
Support for Hypercom 3+ / 4+. Untested yet, but its only some additional
...
entries in a table.
1998-12-14 20:33:45 +00:00
643e0d4cc2
Added intr.h
1998-12-14 19:04:58 +00:00
342b5e5134
Also need to initialize the queue length of a newly allocated fpstate.
1998-12-14 16:18:46 +00:00
b40f2a1c88
Make egcs happy.
1998-12-14 15:22:04 +00:00
80f51bcef4
Add an entry point for the solaris 2.6 fast trap vectors, used by the
...
high resolution timer calls.
1998-12-13 19:31:26 +00:00
4959a9fca6
Add defines for the fast trap vectors.
1998-12-13 19:27:51 +00:00
a2aacaedde
Add -Werror and -Wmissing-prototypes, like most other ports do.
1998-12-13 19:19:38 +00:00
adddbfb644
obio_find_mapping(): int -> vaddr_t where appropriate.
1998-12-13 19:08:43 +00:00
58f85c298a
Printf format warning cleanup: the type of the result of a shift operation is
...
that of the promoted left operand.
1998-12-13 18:14:30 +00:00
885e96c95e
Correct problem with UESP, still does not work properly.
1998-12-13 18:07:27 +00:00
072888839b
Printf format warning cleanup.
1998-12-13 18:00:10 +00:00
1bf1bbfc56
xdc_piodriver: sync function definition with declaration; also eliminates
...
the use of a char as an array subscript.
1998-12-13 17:57:19 +00:00
6aa085a693
Splitted out the interrupt handling code to a separate file.
...
Disallow getting down the interrupt level by splXX.
1998-12-13 15:04:01 +00:00
2b1c171400
appease egcs-1.1.1.
1998-12-12 20:05:07 +00:00
b28c62f40d
Run async_update() even if something is select()ing.
1998-12-12 17:29:39 +00:00
b3c9835be1
r13-r15 -> sp, lr, pc
1998-12-12 17:28:05 +00:00
be595f36c4
document support for Intel 82557/82558
1998-12-12 15:51:49 +00:00
6f71e420f3
add support for the Intel 82557/82558 fast ethernet chip
1998-12-12 15:47:05 +00:00
02b9dc7632
Switch to MACHINE_NEW_NONCONTIG (Yea! Finally!:)
1998-12-12 05:28:24 +00:00
e7810fa812
Fix MACHINE_NEW_NONCONTIG support (UVM works now:)
...
thanks to Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
Closes PR#6540
1998-12-12 05:25:01 +00:00
ebd6430388
Add some brackes to make EGCS happy.
1998-12-11 18:46:18 +00:00
f3e2980d41
note thta installboot.8 is built in share/man. move installboot.8 back to the same place the sources are, just build it in an MI location.
1998-12-11 12:18:46 +00:00
30964865f6
change -d (debug) to -n (nowrite) as they have the same effective meaning, but -n is what sparc uses. use partition c as that will generally be what the user wants.
1998-12-11 12:15:44 +00:00
a73ed687d6
add an installboot man page, based on the old sparc on but with large bits ripped out
1998-12-11 12:14:53 +00:00
29a68943af
note installboot.8 is built in share.
1998-12-11 12:14:22 +00:00
7a39c6352a
- exec the command
...
- exit 0 if we don't run it
- look for the disk in /dev/${disk} /dev/${disk}a as well as ${disk}
- look for the bootblock in /usr/mdec.
- exit if we can't find either the bootblock or disk.
1998-12-11 11:46:54 +00:00
c232b5d803
Add wdc.
1998-12-10 20:49:17 +00:00
b517a9d3d8
Add wd and atapi.
1998-12-10 20:21:28 +00:00
ef27ffc3de
Add ata/atapi disk support.
1998-12-10 20:10:03 +00:00
e481435c53
Add sv driver.
1998-12-10 19:01:41 +00:00
5fb70e2fcc
Use vt100 console emulation instead of sun. :-)
1998-12-10 18:24:52 +00:00
bfd59f416b
Another patch from 'maximum entropy':
...
* Add to copyright notice.
* Replace the bad probe that caused your problem in the first place
with a better one. This probably means we could do away with the
type hints you added, but it won't hurt to leave them.
* Improve performance by not wasting a memory access in the buffer
copy/zero routines.
1998-12-10 15:55:25 +00:00
3334421666
Comment out sv audio device, the driver is not in the tree yet.
1998-12-10 15:46:20 +00:00
3a8728fa4f
Fix deadlock bug. Pointed out by maximum entropy.
1998-12-09 19:02:31 +00:00
a4fea93ff3
Make sure that my Riebl card (with empty battery) is not detected
...
as an BVME410...
1998-12-09 08:51:12 +00:00
5335909035
BVME410 ethernet driver by 'maximum entropy'.
1998-12-09 07:33:59 +00:00
8398f3a4db
Add ugen, a generic USB driver.
1998-12-08 15:52:31 +00:00
54a0e65b02
initialized unused dma registers to 0xdeadbeef instead of 0 to aid debugging.
1998-12-08 09:35:07 +00:00
ea6bba6b90
Fix a typo.
1998-12-07 17:17:14 +00:00
14b18ffcb5
- Remove improper casts mistakenly creeped in the last commit.
1998-12-07 04:21:57 +00:00
fbeabd992c
Implement sparse bus space support.
1998-12-06 15:39:12 +00:00
5ff97947fe
Search for NCR controllers, but not on VS4000/60.
1998-12-06 14:33:54 +00:00
fec054bd9a
Simple hack to get at least PIO functionality out of the VS2000/3100 ncr5380.
...
Fixed by Jens Arvid Nilsson.
1998-12-06 13:55:09 +00:00
c2e84d0cde
What was missing here is the mapping between our booting SCSI bus number
...
and the parent (hba) path from which we booted from. As a temp fix,
we'll only go with the first match to set altbootdev- not additional matches.
The problem was further exacerbated by the fact that cnpoll doesn't seem
to work on serial consoles.
1998-12-05 21:05:44 +00:00
74bc9f26d5
Update HBAs to incorporate the new max_lun property.
1998-12-05 19:43:33 +00:00
340efce0ea
Track PV_REFERENCED bit as for PV_MODIFIED, to make mdsetimage work correctly.
...
Compatiblity with Mach VM: clear pmap-private bits in pmap_remove() if !UVM.
1998-12-05 09:13:09 +00:00
aecf708ee3
Clean up kernel PTE allocation. Allocate space for maxproc kernel stacks.
...
Bump UVM swap-map to avoid panics on large swap machines.
1998-12-05 07:50:12 +00:00
ea1aa3511c
#ifdef _KERNEL around cpu_exec_ecoff_setregs() prototype.
1998-12-05 07:26:11 +00:00
7fa243e59e
Pass the symbol table size, like a.out.
1998-12-04 20:22:36 +00:00
2d7f8f3343
Support both a.out and Elf32 symbols in DDB.
1998-12-04 20:19:22 +00:00
75ff38a27d
- Fix an error in primary cache line size detection logic; when IC and/or DC
...
bit is 1, then line size is 32. Otherwise, 16.
1998-12-04 10:32:08 +00:00
9f33638436
- Fix and improve confusing indentations inside trap().
...
- Don't make a reference of curproc when it has NULL value. It causes
double fault upon a fatal panic ocation.
- Macro FETCH_INSTRUCTION() took a value of address 0.
-
1998-12-04 04:35:44 +00:00
0bba7a7eca
Not used.
1998-12-04 00:17:49 +00:00
5d9f86821c
Add a device_register() function to determine the boot device.
...
Use it in addition to the old method for a while, so we can take note
of any glitches easilier.
1998-12-03 23:49:58 +00:00
47ab212504
Rename pio_mode, etc ... to PIO_cap, etc ... for consistency with the
...
ata_drive_datas struct. Suggested by Soren S. Jorvan.
1998-12-03 18:24:30 +00:00
619952b3ee
Not used.
1998-12-03 11:05:18 +00:00
3c6a704193
- Use explicite structure member reference with 'struct frame' to alter
...
register values of exception frame pointed with p->p_md.md_regs.
- Local auto variable 'cpustate' in cpu_coredump() was never used correctly.
1998-12-03 06:28:45 +00:00
64ba00be2c
Change r_type bit field size 5 to 6 and reduce unused bit(2 to 1).
...
Suggested by Mirian Crzig Lennox.
1998-12-03 05:15:06 +00:00
33038ca087
Tweak this so it will build and run on ILP32 hosts, anyway, 0x...LL constants
...
are blessed by the C9X draft.
1998-12-03 04:16:18 +00:00
da572a137f
Argh, fix the ANSI CPP version of the a.out WARN_REFERENCES().
1998-12-02 21:16:46 +00:00
4cb00b9fe2
Adapt to gcc change (calling sequence).
1998-12-02 14:23:03 +00:00
ab57245c0f
Document the use of flags to set/disable PIO/DMA/UDMA modes.
1998-12-02 10:54:26 +00:00
a6f7e0c05a
Implement WARN_REFERENCES().
1998-12-02 00:58:42 +00:00
7cce2beefa
Fix the __abs_copy() macro (wrong parameters to __abs_opname).
1998-12-01 15:32:28 +00:00
70249fa2f2
Make this compile again... ('maximum entropy').
1998-12-01 15:30:01 +00:00
1e7ec4d50e
Use _C_LABEL() to generate C labels in assembly code, don't prepend an
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underscore (_) directly. (XXX Except in a few places, where traditional
CPP's macro evaluation semantics break things, so we test for __ELF__
directly in those places).
1998-12-01 04:30:59 +00:00
6e9aa26bb0
Fix disk size identifier bug.
1998-11-30 22:27:32 +00:00
abfe9cee7b
Sync with 32-bit SPARC version.
1998-11-29 22:20:19 +00:00
e01f39790b
BUFCACHE option.
1998-11-29 16:20:13 +00:00
933646a42b
Re-enabled SMALL.
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This kernel can run on small memory machines.
1998-11-29 16:17:01 +00:00
133ae4e0b7
Wall fix.
1998-11-29 15:12:57 +00:00
b5c0d58042
vm_offset_t -> vaddr_t. Count up memory here.
1998-11-29 15:12:23 +00:00
09cbabdb40
Don't map in unnecessary pages.
1998-11-29 15:09:10 +00:00
6c5df58799
Protect against multiple inclusion. Struct needs at least one argument.
1998-11-29 15:06:02 +00:00
dbcd5013d0
blkclr -> memset.
1998-11-29 15:04:56 +00:00
3fec5558a2
uvm_km_alloc -> uvm_km_zalloc.
1998-11-29 15:04:36 +00:00
a2d54053dc
Fix (small) segv bug. Recognize in-kernel trace and breakpoint traps.
1998-11-29 15:04:05 +00:00
2298227965
Remove support to execute reno/ultrix binaries. It doesn't work, and
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must be done in another way to work.
1998-11-29 15:01:49 +00:00
015d31ae8d
- Save R/M bits after a page is unmapped.
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- Keep track of mapping count (for statistics).
- vm_offset_t -> vaddr_t/paddr_t.
- Move away counting of available memory.
1998-11-29 14:55:04 +00:00
f07a586dc6
the btoc/ctob/btop macros must use CLBYTES, not NBPG. How this should
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work in the long run is an open issue; some parts must be reworked
in a MI way.
1998-11-29 14:48:51 +00:00
c738e45cd6
Memory disk support.
1998-11-29 14:31:53 +00:00
34a1fe3ee3
Fix bogus asm statements; tmp1 and tmp2 need to be outputs rather than inputs.
1998-11-29 10:37:08 +00:00
11f3c29221
Add USB devices.
1998-11-29 06:57:46 +00:00
ff78cf69cf
Move cdev_usb_init() and cdev_usbdev_init() to <sys/conf.h>
1998-11-29 06:56:13 +00:00
7d813b16c3
Add PV_REFERENCED and track as for PV_MODIFIED,.
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UVM relies on pmap modules keeping track of modified/referenced bits
after a page has been removed from all mappings. So *dont* clear
PV_REFERENCED or PV_MODIFIED flags in pmap_remove().
1998-11-29 03:18:32 +00:00
fa0ee282ff
Read icsr in interrupt handler (from development tree).
1998-11-29 00:58:06 +00:00
34fe177e8e
* Use dc_tty_init() to set serial-console line state both for boot-time
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console setup and driver attach-time.
* Dont wire potential console lines as CLOCAL; use softcar.
* #ifdef tests on #ifdef NRASTERCONSOLE, not HAVE_RCONS.
1998-11-29 00:28:29 +00:00
0136b1bd69
Add ne (AriadneII).
1998-11-28 21:27:42 +00:00
16eabd8a1f
Add an RCS ID.
1998-11-28 20:59:26 +00:00
a5b3596bc4
Remember to recognize modifier key releases when the Option key is down.
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Fixes art of PR 6444. Tested by Frederick Bruckman <fb@enteract.com>.
1998-11-28 19:42:49 +00:00
06f7b24f4c
Implement softintr_disestablish().
1998-11-28 16:39:25 +00:00
b36e0e66ff
Fix typo.
1998-11-28 14:46:53 +00:00
36ebc2012e
Sorry. Hypercom1 and Hypercom3 code is not yet available.
1998-11-28 12:19:44 +00:00
cdc3ba978c
Remove last vestiges of console special-case handling:
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* use dc_coldparam() in dc_tty_init(), dc_kbd_init().
* use dc_tty_init() to set line for serial console in dc_consinit()
* only call dc_mouse_init() if the console major-number is RCONSDEV.
1998-11-28 09:52:55 +00:00
7010132044
Calculate the size of the TSB correctly.
1998-11-27 20:02:57 +00:00
ff27dd92da
Improve page table printing.
1998-11-27 19:58:46 +00:00
e931618c25
Don't do a mkdep on SFILES if it is empty. Stops an annoying:
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cc: Warning: `-x assembler-with-cpp' after last input file has no effect
cc: No input files
message.
1998-11-27 01:01:40 +00:00
8eef08e4ae
fix another white space botch
1998-11-27 00:44:46 +00:00
bf95b924c9
White space and comment formatting police
1998-11-27 00:09:33 +00:00
2e89e9144b
Turn a bunch of bus_space_*() macros into in-line functions mostly to avoid
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variable aliasing.
1998-11-26 23:50:52 +00:00
82d0f812ab
Save and restore pcb_onfault in a few copy functions that may be called
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from a context where we can't afford to clobber it. Mostly from
Charles Hannum.
1998-11-26 23:47:36 +00:00
c918193752
Add splserial().
1998-11-26 22:53:13 +00:00
9a7fd5c1ac
Sync kcopy() with 32-bit SPARC version.
1998-11-26 22:40:17 +00:00
8df55592be
Minor changes; indentation for delay slots and NOTREACHED comments.
1998-11-26 22:36:43 +00:00
90a44dd270
Clean up kcopy() some more:
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* Return EFAULT, not -1.
* Rearrange some instructions for better parallelism.
1998-11-26 22:30:31 +00:00
79bf04ce4f
kcopy() must restore pcb_onfault handler. Pointed out by Charles Hannum.
1998-11-26 22:17:33 +00:00
237ff74c36
Fix kcopy fault-handler saving.
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Get kernel last address from boot instead.
1998-11-26 21:21:06 +00:00
e3e5bd6220
Erg, fix the non-error code path, too.
1998-11-26 21:16:08 +00:00
8458248eec
copyin() and copyout() should return EFAULT if a fault occurs, not
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EACCESS.
1998-11-26 21:06:21 +00:00
e328e13450
Oops, in some delay slot confusion, I ended up clobbering s0 before it
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restored pcb_onfault. Make it the way I wrote it originally, which was
correct. Pointed out by Michael Hitch and Charles Hannum.
1998-11-26 20:52:45 +00:00
35f82ac3eb
Save and restore pcb_onfault in kcopy().
1998-11-26 20:48:45 +00:00
958666b11a
Oops, restore pcb_onfault if a fault occures in kcopy(). Pointed out by
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Charles Hannum.
1998-11-26 20:26:52 +00:00
2aeb226755
Save and restore pcb_onfault for kcopy(), as pointed out by Steve Woodford.
1998-11-26 19:34:38 +00:00
4dc534f05d
Export the `pcmciabus' attribute on the `pcic' controller.
1998-11-26 15:35:58 +00:00
15586aca07
Check-point work on isa-interrupt handling
1998-11-26 13:34:23 +00:00
8bc9c17338
Disable sanity checks and unnecessary setup for conblock (-b) mode.
1998-11-25 21:19:35 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
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Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
6b12feab6d
add missing include file
1998-11-25 19:58:47 +00:00
b34cd5fdf0
Add IPL_SERIAL
1998-11-25 19:33:02 +00:00
182b5b1d68
Sync with various options in GENERIC that were not added/changed here.
1998-11-25 18:37:48 +00:00
e7f7d54046
The wss driver does work (AS200/233 uses it). Uncomment.
1998-11-25 18:37:27 +00:00
04674130a0
pain(void) -> pain(void *), pointed out by Adam Ciarcinski.
1998-11-25 14:50:14 +00:00
63f7ee9e53
Return instructions can also be unconditional branches.
1998-11-25 13:58:49 +00:00
8fbc327df1
DDB needs the stack pointer at the time of the fault to single step through
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returns. So, adjust the trap frame format to store sp.
1998-11-25 13:09:14 +00:00
f4b034d33a
First whack at making single-stepping work through switch and return
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statements.
1998-11-25 06:41:26 +00:00
53ac67d9b1
- Fix two bugs; inst_call() is supposed to check OP_SPECIAL opcode with
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either OP_JR function code or *OP_JALR* function code (not OP_JAL opcode).
insn_unconditional_flow_transfer() was to read an unintialized variable.
Those MD DDB routines seems not useful work so far.
1998-11-25 01:14:48 +00:00
799ebea61d
Need declarations of defined inlined spl/sr functions.
1998-11-24 17:07:54 +00:00
cb37e264d2
Need <sys/device.h> to bring configure() declaration in scope.
1998-11-24 16:48:26 +00:00
dee282eb12
You also need intr.h, psl.h, pte.h and vmparam.h to build the world...
1998-11-24 15:16:48 +00:00
d40f376b56
Implement BUFCACHE option as suggested by lukem.
1998-11-24 15:07:33 +00:00
a3f9798019
Make compile with -DDEBUG
1998-11-24 15:05:53 +00:00
f65666430f
Pull-in device.h for configure() prototype.
1998-11-24 15:03:31 +00:00
94696a9ac3
Add support for the BUFCACHE config option.
1998-11-24 13:19:48 +00:00
d4fb975471
bring a prom_printf prototype into scope.
1998-11-24 13:02:59 +00:00
ed2db65750
add WARNS=0 for now.
1998-11-24 12:56:55 +00:00
7ad164b566
use rm -f. this makefile needs to be fixed..
1998-11-24 12:56:40 +00:00
4e85f6d151
remove fixalign prototype, it is now elsewhere
1998-11-24 12:55:56 +00:00
0a61098abd
remove some dead variables.
1998-11-24 12:55:25 +00:00
1458c370fc
#if 0 pv_syncflags as it is not used. avoid comments in comments.
1998-11-24 12:55:06 +00:00
7fa9d2a08d
move now unsed variable under #ifdef NOT_DEBUG
1998-11-24 12:53:27 +00:00
06dfd0f985
#if 0 an unused declaration
1998-11-24 12:51:19 +00:00
0bd7e232e2
do not start comments inside comments.
1998-11-24 12:50:56 +00:00
0a3c644dbc
include db_interface.h, remove unused variable & add proto for db_uvmhistdump.
1998-11-24 12:50:27 +00:00
b066708a2e
add protos for switchtoctx, fixalign and emulinstr. XXX should all these be here?
1998-11-24 12:49:14 +00:00
5711320263
these are fpu_xitof & fpu_ftoxi in the code...
1998-11-24 12:48:14 +00:00
12f8528ba4
add a cast.
1998-11-24 12:47:24 +00:00
ac7d3e6487
Add PIC definitions.
1998-11-24 11:17:17 +00:00
15f2f5d901
Take emulated button state into account before handing off mouse events.
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Fixes part of PR 6444. Tested by Frederick Bruckman (fb@enteract.com ).
1998-11-24 08:34:37 +00:00
f917584d54
Add more delay in adb_reinit().
1998-11-24 08:26:50 +00:00
0a67f72c26
uncommented the "intrnames" definitions used by vmstat to
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label interrupt counts.
1998-11-24 07:02:10 +00:00
28c9fd0c8c
Fix no check for negative offset in mmap.
1998-11-24 06:34:10 +00:00
3660a1e953
make sure we do not write more than 7.5k of bootblock.
1998-11-24 00:03:19 +00:00
scottr