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22202 Commits

Author SHA1 Message Date
thorpej
cf0a940b9f Add a pnpbios front-end to the pckbc driver. This is a littke wonky 
yet.. the keyboard controller actually has 2 PNPBIOS nodes (one to
represent the controller I/O resources and the kbd port IRQ, and one
for the aux port IRQ).  To cope with this, we're attaching two instances
of the driver and forge on ahead once both nodes have been seen.

If someone has a better way, please feel free to step forward.
 2000-04-22 06:41:34 +00:00
thorpej
1842a5ee3a Allow pnpbios_getirqnum() to return the share type, as well. 2000-04-22 06:38:24 +00:00
thorpej
8c5710a861 - Declare biosbasemem and biosextmem in <machine/cpu.h>, don't extern 
them everywhere they're used.
- Avoid integer overflow when converting bios{base,ext}mem (in units of
  kilobytes) to bytes.
 2000-04-21 18:37:20 +00:00
explorer
79f12736c0 Add (commented out) addcom0 and com* at addcom? 2000-04-21 17:52:06 +00:00
bouyer
f1d93978ae Rename define 'siop' to 'msiop' to avoid clash with machine-indepndant siop 
driver. Doesn't change the name of drivers in config files.
 2000-04-21 16:53:20 +00:00
bouyer
2ce6bd4b28 Rename the 'siop' define to 'asiop', to avoid clash with the MI siop driver. 
This doesn't change the name of the drivers in config files.
 2000-04-21 16:51:36 +00:00
matt
f52bc62c39 enable in-kernel NTP (so xntpd doesn't die). 2000-04-21 15:16:39 +00:00
shin
a332af2846 delete unused function mips3_TLBReadVPS(). 
reorder insns to avoid mtc0/mfc0 hazard (for VR4100/R4700/RM52xx).
save/restore PageMask in mips3_TLBRead().
 2000-04-21 14:14:55 +00:00
shin
e2711a6552 make it compile with -DDEBUG. 2000-04-21 14:10:39 +00:00
tsubai
e27d574b01 Make this compile. 2000-04-21 13:35:27 +00:00
tsubai
14219ebd05 Use dev/ic/com.c. 2000-04-21 07:12:53 +00:00
nisimura
79733cb614 Effort to have consistent comments, fixing one error. 2000-04-21 02:45:01 +00:00
nisimura
3d5a5b03f5 - Address PR#9907. u_pte[1] wired down is left not global sometimes. 
The brokenness is revealed sporadorically by memory usage on runtime.
- Avoid Vr4100 incompatibilty by making sure to retain default pgMask
  value for TLB invalidation routines.
 2000-04-21 02:39:55 +00:00
mhitch
ac3bfd5e7f When the tty intialization was split out of rcons_init(), the call to 
rcons_ttyinit() was never added to the pmax rasterconsole stuff.  Output
to the display using /dev/console has not been working since then.  Adding
the call to rcons_ttyinit() makes this work again.
 2000-04-20 20:02:34 +00:00
ragge
73e5b4e878 Raise IPL after interrupt, for LANCE chip. 2000-04-20 18:55:50 +00:00
msaitoh
e61941261f remove a debug log 2000-04-20 14:04:04 +00:00
msaitoh
25f1ebacc1 add a copyfault routine into the TLB miss handler 2000-04-20 14:02:41 +00:00
pk
43cdacc18b ctx_alloc: set context before flushing a stolen context's cache 2000-04-20 13:59:02 +00:00
tsubai
8bd19349a1 Fill paa_busname field in pcmciabus_attach_args. 2000-04-20 11:51:27 +00:00
tsubai
baa659b825 #include <machine/conf.h>. 2000-04-19 15:56:27 +00:00
tsubai
c88cf26926 Sync with evbsh3. 2000-04-19 14:31:48 +00:00
haya
784977f319 Changes the name of RealTek driver. The new name is `rtk'. This used 
to be called `rl' and it conflict with RL vax disks, canonical and
historical unix driver name.

This changes are minimal: it only changes the name of RealTek driver.
The filename of source code and a lot of the letter `rl' in source
files should be changed shortly.
 2000-04-19 08:44:31 +00:00
pk
e5ab0feccc Have prom_cngetc() wait until input has been typed. 2000-04-19 08:15:06 +00:00
itojun
3be41bae18 add stf pseudo interface (commented out due to possible security risks) 2000-04-19 06:50:27 +00:00
mrg
19a31e7b5e add a newline to this fake autoconfig line. 2000-04-19 02:26:08 +00:00
matt
79a5b2164e Remove autconf stuff. not needed and wrong. 2000-04-18 21:25:31 +00:00
minoura
dd8c46b8be Explicitly include opt_m680x0.h. 2000-04-18 21:06:06 +00:00
minoura
64a8c7e0c8 defopt M680[2346]0. 2000-04-18 21:04:51 +00:00
matt
414d3f059d Compile -Os instead of -O2 (optimize for space). 2000-04-18 20:47:04 +00:00
ragge
d334fb3019 Handle NCR5394 SCSI as NCR5380. (Doesn't matter, it will use the ROM 
routines anyway).
 2000-04-18 20:25:13 +00:00
ragge
86d5f2d67d Add RPB number for VS4000 SCSI. 2000-04-18 20:23:54 +00:00
tsubai
be4988ee6d Make kernel profiling work. 2000-04-18 17:06:01 +00:00
mhitch
a218b8543c Enable cache on the 4000/VLC. 2000-04-18 16:28:04 +00:00
mhitch
a90cf56cda PC_ICR doesn't exist on the 4000/VLC and trying to read it apparently 
causes problems when the cache is enabled.  Don't access it if boardtype
is VAX_BTYP_48.
 2000-04-18 16:25:59 +00:00
mhitch
6c0d2ca981 Add some defines gleaned from OpenVMS to enable cache on the 4000/VLC. 2000-04-18 16:23:42 +00:00
tron
939041f1aa Fix typo in last commit. 2000-04-18 14:48:53 +00:00
eeh
c58f0ee9cd Prevent the system from getting watchdog reset by returning directly to user 
mode if restoring the user window traps.  Also reduce the time we run with
%tl>0.
 2000-04-18 02:12:25 +00:00
eeh
2aec15d3d3 Turn off traptrace before printing a panic message so we don't flush the useful 
traces out with the printf guts, and wrap some lines at 80 columns.
 2000-04-18 02:07:57 +00:00
pk
4665cccb20 Comment-out the RASTERCONSOLE_{BG,FG} color settings; they represent 
the default initialization.
 2000-04-17 21:48:23 +00:00
pk
a558005cec When constructing `ri_devcmap[]', pack four instances of the LUTs in each 
32 bit wide entry (as not documented in the non-existent rasops(9)..)
 2000-04-17 20:37:28 +00:00
ragge
a1413dca83 Fetch the SCSI ID out of NVRAM instead, if possible. 2000-04-17 20:36:23 +00:00
pk
d5a5871d3c Make sure to reset the CPU context in ctx_free(). 2000-04-17 20:32:00 +00:00
drochner
5e990a7f7c implement bus_space_vaddr() 2000-04-17 17:39:17 +00:00
drochner
13c9f8d398 implement bus_space_vaddr() 2000-04-17 17:24:48 +00:00
ragge
d37dfad561 DEC have the internal SCSI controller as ID6, and CDROM as ID7. 2000-04-17 16:30:40 +00:00
tron
5bfc315184 Fix typo in comment. 2000-04-17 07:57:21 +00:00
pk
470504f184 Use screen attributes passed to our hardware rasops routines. 
Move colormap initialization to cg6reset(), so this is also done
on last close of the framebuffer device (e.g. after X server shutdown).
 2000-04-16 22:17:03 +00:00
pk
a644297344 Initialize the rasops device colormap to match colormaps used by 
our supported devices (including even coloured text on the console).
 2000-04-16 22:12:05 +00:00
pk
065ce82243 Switch initial colormap setup again to be compatible with the PROM's, 
i.e. background at index 0: white, foreground at index 255: black.

Also, allocate a slice for an ANSI colormap, so we can experiment
with coloured text on the bare console.
 2000-04-16 22:07:24 +00:00
pk
8505eb6375 Slight optimization when searching the video parameter table. 2000-04-16 21:01:43 +00:00
thorpej
2f7f997512 Oops, forgot RCS ID. 2000-04-16 19:46:54 +00:00
thorpej
506bf156e0 Kernel configuration file for my Abit BP6+dual Celeron machine. This 
could be used as an example configuration file for that motherboard.
 2000-04-16 19:46:21 +00:00
matt
ee754e5548 Autoconf for SCSI stuff on VS4000s. 2000-04-16 16:03:42 +00:00
matt
5fa416e77a This should have never been checked in. it's what this directory is supposed 
to make.  opps.
 2000-04-16 15:59:02 +00:00
kleink
903fce95c7 * GC two unused variables. 
* Printf format nits.
 2000-04-16 14:44:03 +00:00
minoura
4d4c982aa3 all -> realall. 2000-04-16 14:19:53 +00:00
minoura
311c19c0d5 Sync w/ GENERIC. 2000-04-16 14:17:59 +00:00
nisimura
a01973aecb Change the way how pmap_protect() modifies the protection of KSEG2 
space using MIPS_TBRPL() call.  It avoils to 'vistimize' a possibly
useful TLB entry. XXX MachTLBUpdate() will be retired, soon.
 2000-04-16 10:16:19 +00:00
nisimura
8feff14832 Fix a typo in the previous change. 2000-04-16 10:08:32 +00:00
ragge
637d2e3a82 Be a little bit more generous with TBIA. 2000-04-16 09:42:22 +00:00
ragge
7ad2b0ede3 Call doshutdownhooks(). 2000-04-16 09:41:51 +00:00
nisimura
4edcc4fca2 Change the way to implement zero copy data move in pagemove() using 
MIPS_TBRPL().  It saves about 20 instructions to run for each
iteration, and avoids TLB polution.  Currently works for MIPS1 only
configuration.
 2000-04-16 09:09:42 +00:00
nisimura
7717409808 Introduce MIPS_TBRPL() which replaces a TLB entry of given vaddr 
with new entryHi and entryLo pair iff found in TLB.  Works only
for KSEG2 this moment.  mips3 version will follow.
 2000-04-16 09:00:26 +00:00
tsutsui
95dd4d0f2c Include "zstty.h" instead of "zsc.h". 2000-04-16 05:42:40 +00:00
takemura
95e706c931 Don't call IsDlgMessage() if we are on Windows CE 2.01. 2000-04-16 03:17:59 +00:00
matt
92b3e1fecd Use objcopy to emit the binary and linked around for debugging. 2000-04-16 01:44:36 +00:00
matt
5e9394eecb move ustarfs to end so that '@" can be avoided. from mhitch. 2000-04-16 01:42:41 +00:00
matt
faec4da943 Add missing cases for MARIAH/SOC/NVAX and fix a comment or two. 2000-04-16 01:41:23 +00:00
soda
c56a43535d remove following symbols which became unnecessary in recent cpu_intr() change: 
mips_hardware_intr
	MIPS3_INTERNAL_TIMER_INTERRUPT
	mips3_intr_cycle_count
	mips3_timer_delta
 2000-04-15 22:05:51 +00:00
soda
94ee00e39d define `ssir' here, rather than misp/mips/trap.c (like other mips ports) 2000-04-15 22:02:26 +00:00
soda
79bdf6e4a6 adapt interrupt() -> cpu_intr() change 2000-04-15 22:01:14 +00:00
soda
b3dcd5c3ee add some TODOs. 
overblocking and related problems are currently common to all mips ports.
 2000-04-15 21:57:37 +00:00
scw
9b7b8d2fff Bah, forgot to add intr.h during my last round of roto-tilling. 2000-04-15 21:20:35 +00:00
scw
8e95e817ec Move <machine/cpu.h> above <m68k/*.h> so we get M680x0 #defines 
for those m68k ports which define them in the former file.
 2000-04-15 20:31:27 +00:00
is
136b230eaa Don't use runtime systems' includes. 2000-04-15 20:10:41 +00:00
nisimura
e54e10f9ce - Withdraw dealfpu() code which has been never useful so far. 
- XXX It was a mistake to add CP1 insn encoding values into cpuregs.h.
  Those will be relocated into mips_opcode.h with some adjustment work.
 2000-04-15 06:21:01 +00:00
mrg
2aba26f773 - auxio cleanup and sbus support. 
- make GENERIC64 include GENERIC and set the 3 optoins it needs.  suggested
  by hubert feyrer.
- add a comment that we maybe should use the `bpp' driver, not the lpt, on
  the ebus because the `bpp' driver does DMA already.
- ebus_attach_args got a member renamed
 2000-04-15 03:08:12 +00:00
mrg
e4ca29ac00 kill dead code 2000-04-15 03:07:38 +00:00
tsarna
24d492c6f3 Default the keymap to new "us.iopener" mapping 2000-04-14 23:14:25 +00:00
is
f0b2e9f184 Make this work again after the last changes... 
remember, folks, potential Amiga console devices run autoconfiguration
_twice_.
 2000-04-14 21:56:22 +00:00
is
97df1401a1 Move original Motorola files to the "dist" subdirectory, in response 
to PR 9626 by Kris Shannon.
 2000-04-14 20:24:29 +00:00
pk
20c3689343 Initialize local variable `bt' in cgthree_attach(). 2000-04-14 19:36:43 +00:00
augustss
633209364f Add FTDI FT8U100AX driver. 2000-04-14 14:53:32 +00:00
augustss
689485b4df Add Rio 500 device. 2000-04-14 14:44:49 +00:00
takemura
1572bc4bfd Make 'Boot' button to be default push button. 
You can push return key to boot.
(But it does not work on Windows CE 1.0.)
 2000-04-14 14:42:29 +00:00
pk
cd955cb171 dvma_init: avoid integer variable overflow 2000-04-14 14:14:47 +00:00
tsutsui
8d9c5e8206 - Fix comments. (NEWS have Zilog 8530, not Intel 82530) 
- Fix cdev_tty_init() arg on newsmips (NZSC -> NZSTTY)
 2000-04-14 13:41:24 +00:00
tsutsui
7865e586d3 Typo in comments. (Zilog 8350 -> 8530) 2000-04-14 13:29:57 +00:00
tsubai
dd83a9aa4f Make this compile. 2000-04-14 10:22:06 +00:00
tsubai
0546f6b51a Adapt cpu_intr change. 2000-04-14 10:11:06 +00:00
mrg
01ff053e58 add bpt and lpt. fixes final gcc warnings for GENERIC. 2000-04-14 08:36:39 +00:00
mrg
af6a8541e4 add some casts to (u_long) to shut up gcc. cleanup unused variables 2000-04-14 08:29:03 +00:00
mrg
726f5f3169 two more compiler warnings killed. 2000-04-14 04:08:26 +00:00
msaitoh
7e7033d239 Catch the breakpoint trap ("trapa #0xc3") and send SIGTRAP. 
Now works breakpoint and continue!

TODO: single step
 2000-04-13 23:00:42 +00:00
soren
0ce39b7430 Typo; user stack only needs to start one page below 0x80000000. 2000-04-13 22:02:54 +00:00
eeh
9b019404f8 Apparently gas 2.9.5 (don't ask) does not like to add values to %lo() 
directives so move the additions inside %lo() to make it happy.
Hopefully this won't break older versions.
 2000-04-13 18:40:27 +00:00
eeh
92aaaad1e1 Make /etc/mk.conf optional for kernel builds. 2000-04-13 16:57:51 +00:00
msaitoh
8796b43e1c remove sys_vtrace() 2000-04-13 15:54:27 +00:00
msaitoh
c750d5f42d - save/restore more registers in process_{read,write}_regs() 
- return EINVAL in process_sstep (temporary)
 2000-04-13 15:51:26 +00:00
msaitoh
9c13ab1d7c KNF 2000-04-13 15:45:11 +00:00
msaitoh
ca4ca0111c exports MACH and MACL registers, too. 2000-04-13 15:41:55 +00:00
msaitoh
9a41bed54e move the Interrput Priority Level (IPL_*) definitions into MD part. 2000-04-13 15:36:09 +00:00
tsutsui
934ac598d8 Use "${OBJCOPY} -O binary" to strip a.out header. 2000-04-13 14:44:02 +00:00
mrg
fd85c1c4a2 avoid a potential memory leak. 2000-04-13 14:39:34 +00:00
tsutsui
297d0a58b7 Disable DPRINTF(). 2000-04-13 14:19:57 +00:00
mrg
5792df1cf9 - do the "options<space><tab>" thing everywhere. 
- disable COMPAT_AOUT.
- enable hme at sbus/pci
- enable bpp at sbus
- clean up esp attachments
- enable all xxphy's
- sync GENERIC & GENERIC64.
 2000-04-13 11:23:14 +00:00
joda
1498ccad74 add com at cardbus 2000-04-13 11:21:18 +00:00
joda
39a71b22e4 add com at cardbus comment 2000-04-13 11:20:06 +00:00
mrg
fa13d97855 this does not need auxreg.h 2000-04-13 09:54:43 +00:00
mrg
b60fe7f45a store all the physical address bits. 2000-04-13 09:53:49 +00:00
mrg
e7f3d69787 this does not need auxreg.h 2000-04-13 09:52:46 +00:00
mrg
542f08a422 add a version file. 2000-04-13 09:38:12 +00:00
mrg
f2ab01bf42 copy the "sparc" clean/cleandir target code, so that "cleandir" actually does a "clean" 2000-04-13 09:23:38 +00:00
christos
44c22dc618 make this compile with -DDEBUG_SVR4 [wrong variable name] 2000-04-12 15:13:15 +00:00
takemura
a3c99d2662 Dialog Box style key function. You can push space key to boot. 2000-04-12 15:07:34 +00:00
pk
a388797ed5 Ignore unknown devices on mainbus. 2000-04-12 11:40:12 +00:00
matthias
397c7cc20c Merge all missing changes from sys/i386/i386/pmap.c;1.88. 2000-04-12 06:23:21 +00:00
nisimura
e7206926ef Add a comment block describes what the intent of safepri global variable 
as "During autoconfiguration or after a panic, a sleep will simply ..."
 2000-04-12 04:40:50 +00:00
nisimura
cce3288e2f Backout the previous change; safepri is an evil idea after all. 2000-04-12 04:30:35 +00:00
chs
1f7a988bd2 unconditionalize "ifdef sparc". 2000-04-12 04:06:41 +00:00
nisimura
19156689a9 - Abandon processor type check for R3000 or R4000/R4400 because VAX 
processor is unlikely able to boot the kernel.
- Correct comments about what mach_init() and cpu_startup() do.
- Relocate cn_tab = &promcd to make ROM console printf() work in the
  earliest stage of boot.
 2000-04-12 03:05:08 +00:00
nisimura
a889c809fd MIPS1_PSL_LOWIPL -> PSL_LOWPSL. No functional change is expected. 2000-04-12 02:01:07 +00:00
nisimura
ce0937324b - Move a loop invariant of 'if (CPUISMIPS3)' out of pagemove(). 
- XXX I'm not sure whether the anticipatory MachTLBUpdate(to, pte) is
  a gain or loss on runtime.  If not a loss, it should be MIPS_TBIS().
 2000-04-12 01:37:58 +00:00
nisimura
85f3855a8c - Implement mips3_TBIAP(). 
- Remove obsoluted routines in locore_mips3.S
- addiu -> addu, andi -> and, ori -> or.
 2000-04-12 01:05:34 +00:00
mrg
1fdef1b204 deja vu: add "struct device *booted_device;" so raidframe links. 2000-04-12 00:47:10 +00:00
uch
441ca96c28 sync with new mips trap.c 2000-04-11 17:57:42 +00:00
castor
4ebaf4d105 Taken from Jeff Smith <jeffs@geocast.com>: 
Fix regress/lib/libc/ieeefp/except for MIPS.  Newer FPE handling code
	did not generate SIGFPE, but always SIGILL.  Add this back to the
	assembly code.  The QED 5231 requests the kernel emulates some of
	the conditions that generate an SIGFPE, but when the emulation code
	did a ctc1 to fsr with an exception the kernel got a FPE in kernel mode.
	Fix this by saving the fp regs earlier, then saving the new FSR in
	the context.  This allows the FSR value to be seen by the SIGFPE
	handler.

	Add fp emulation for 8 mips2 fpu instructions to handle exceptions
	(round.w.fmt, trunc.w.fmt, ceil.w.fmt, floor.w.fmt).  This lets
	perl5 run when compiled -mips2.
 2000-04-11 16:28:05 +00:00
nisimura
8bbdc89989 One more line escaped from trap.c rework. 2000-04-11 12:05:35 +00:00
leo
7d08f8e623 Add dummies for barrier methods (copied from i386). 2000-04-11 07:12:47 +00:00
leo
9b47c7431d Now what are we doing with the return value of splx()? (probably a pasto) 2000-04-11 07:08:45 +00:00
nisimura
678a23b345 Forgot to remove mips_hardware_intr global variable. 2000-04-11 06:50:37 +00:00
matthias
156e51244a Fix typo, DIAGNOSITC -> DIAGNOSTIC 2000-04-11 06:30:28 +00:00
nisimura
aa4f967e51 Abandon rather random distinctions in andi/addiu coding and make 
them consistent with and/addu instrunction mnemonics which produce
exactly same binaries.
 2000-04-11 04:53:57 +00:00
nisimura
dba7b560cd Load delay slot is automagically adjusted at runtime since MIPS II 
architecture.
 2000-04-11 04:39:14 +00:00
chs
a6d33cc1f2 add a new function vn_marktext() for exec code to let others know 
that the vnode is now being used as process text.
 2000-04-11 04:37:47 +00:00
nisimura
3dd5742b63 Change to have cpu_intr() peculiar to DECstations; have ssir global 
variable and cpu_intr() body in machdep.c.  Reorder and rename
model specific interrupt handler arguments.  Fixup machine/intr.h and
machine/cpu.h appropriately.
 2000-04-11 02:43:51 +00:00
nisimura
e342080364 Introduce cpu_intr() whose body is now provided by target ports in 
their own ways.  Ugly fixup #define in machine/intr.h have gone.
mips_hardware_intr global variable patch work has gone.
 2000-04-11 02:30:14 +00:00
nisimura
4f3093c121 Remove various TLB manipulation routines which have been unused 
long time, commented out and is unlikely useful; TLBWriteIndexed(),
TLBWriteRandom(), TLBFlush(), TLBFlushPID() and TLBFind().
 2000-04-11 01:32:19 +00:00
uch
b16a6100aa comment out SOFTDEP 
add upl, uvisor.
 2000-04-10 17:44:06 +00:00
mrg
b2d31a5cc9 - fix a speeling error 
- rename some numbered labels to be a bit less confusing.
- remove dead code
- fix a debug error message (argh!)
 2000-04-10 16:28:56 +00:00
mrg
cb2b15a484 - UltraSPARC IIi does not have streaming buffers; don't try to find it's 
diag regsiter to work out why the (non-existant) strbufs don't work.
- check for malloc failure in _all_ places.
- setup the PCI control register as recommended in the IIi users manual.
 2000-04-10 16:11:23 +00:00
mrg
79f22c2c51 UltraSPARC IIi CPU has bits 6-10 of the INO hardwired to 1. when we 
install an interrupt handler, make sure we set these bits to 1.  now,
interrupt_vector in locore can find our registered interrupt handlers
and at least try to setup a call to them.
 2000-04-10 16:07:50 +00:00
mrg
304778e6c2 - IRSR_BUSY is bit 5 not bit 4. 
- IRSR_MID(x) is &'d with 0x1f (5 bits) not 0xf.
 2000-04-10 16:05:13 +00:00
mrg
f7618dcb04 add 4 more bits for the PCI control register 2000-04-10 16:04:02 +00:00
pk
cfadc0991a Get a kernel without DDB to build. 2000-04-10 13:34:18 +00:00
nisimura
53e7a8c8d5 - Fix a bug in mips1_TBIAP() misbehaving like as mips1_TBIA(). 
- Adjust comments to reflect what it does.
 2000-04-10 11:38:16 +00:00
simonb
3d6b29f228 Use UVM_PGA_ZERO in uvm_pagealloc() calls instead of using pmap_zero_page(). 2000-04-10 08:50:20 +00:00
haya
f0f4d101b2 Add rl cardbus attachment. 2000-04-10 07:58:18 +00:00
thorpej
d37f3bd4ee Use UVM_PGA_ZERO in pmap_alloc_ptp(). 2000-04-10 06:34:11 +00:00
simonb
856c6ff149 Remove duplicate CTL_MACHDEP definitions (duplicated in <alpha/cpu.h>). 2000-04-10 06:04:28 +00:00
nisimura
ea23dc6364 Make sure ASID management is done in the same way of NetBSD/alpha. Rename 
and change 'pmap_alloc_asid()' into 'pmap_asid_alloc()'
 2000-04-10 05:34:27 +00:00
nisimura
c84ed44f75 Make (sure) ASID management same as what NetBSD/alpha does for ASN. 
ASID#0 is reserved for pmap0 shared between proc0 and kthreads,
and every TLB for KSEG2 has G (global) bit to have wildcard match
regardless of the process' ASID.   MIPS1 would flush TLBs belong
to user spaces upon ASID generation bump.  Change for MIPS3 is
to be done.
 2000-04-10 04:59:46 +00:00
matt
9434b7b19e Add fix for VS4000 SCSI hangs on disk writes. Add a VAX_BUS_DMA_SPILLPAGE 
and use it in the asc_vsbus driver.
 2000-04-10 03:49:56 +00:00
simonb
e2b66b68da Small white space and 80col wraparound cleanups. 2000-04-10 01:53:11 +00:00
chs
19de42337d add rudimentary support for tracing stacks back into user space. 2000-04-10 01:22:09 +00:00
chs
7e160e9e20 add newline at end of debug printf. 2000-04-10 01:21:06 +00:00
chs
64bb56dcc8 add decls for fd driver. 2000-04-10 01:19:13 +00:00
thorpej
a9f69b00d2 Use UVM_PGA_ZERO. 2000-04-10 00:48:35 +00:00
ragge
8d2f5fd273 Fix TOY clock reading/writing on KA820. 2000-04-09 21:05:39 +00:00
augustss
b0789bc4f4 Add upl(4) driver. Uncomment uvisor(4) driver. 2000-04-09 18:34:02 +00:00
ragge
9b917327ac Add insqti/remqhi macros. These macros are interlock queue instructions 
used in multiprocessor systems as well as in uniprocessor environments
with intelligent I/O devices.
 2000-04-09 16:37:09 +00:00
uch
b6627b36a0 add rnd, IPV6 etc. 2000-04-09 14:14:50 +00:00
takemura
f83087efc5 Add pseudo device 'rnd' for /dev/random. 2000-04-09 08:28:00 +00:00
takemura
2c13222ffc Delete needless #if. 2000-04-09 08:26:15 +00:00
christos
0884c7e58f Disable previous; it makes things worse. 2000-04-09 05:48:07 +00:00
christos
d1ea7c73a4 Try to emulate the svr4 setpsr trap. Needed by lwp. 2000-04-09 05:25:37 +00:00
mark
b9156eec05 Add missing include of vm/vm.h 2000-04-09 00:18:12 +00:00
soren
ea5325726d Be a little more careful parsing boot parameters. 2000-04-09 00:13:54 +00:00
soren
579f97d5c5 The interrupt line registers for the devices wired directly to the CPU 
are not meaningfull. Instead match them by {bus,device,pin}.
 2000-04-09 00:13:27 +00:00
soren
43a7ae04c9 Disabling PCI Memory Read Multiple improves Tulip transmit performance 30%. 2000-04-09 00:11:51 +00:00
soren
09ad839ab3 This file has been superseded by the MI ELF code. 2000-04-08 22:30:26 +00:00
tsarna
12188e5241 A GENERIC-like configuration for the Netpliance i-opener. 2000-04-08 21:27:07 +00:00
kleink
87e3081158 Make this actually configure. 2000-04-08 18:16:42 +00:00
mrg
e2ed27832e with these two, POWEROFSEVEN now compiles cleanly. 2000-04-08 15:15:41 +00:00
mrg
171d3a1576 don't use -Wuninitialized 2000-04-08 04:46:15 +00:00
mrg
d0be8351d9 add casts to stop gcc complaining 2000-04-08 04:45:41 +00:00
mrg
4583d39d24 correct the pci ino->ipl table. shut up gcc once more. 2000-04-08 04:35:01 +00:00
mrg
5b5f175f38 - store the ebus's parent so we can find the IOMMU 
- use generic iommu routines in the ebus code (uses the above)
- add some more comments.
 2000-04-08 04:33:09 +00:00
mrg
d360a37afd - remove unused variable. 
- include <sparc64/sparc64/cache.h> to get cache_flush() prototype.
- remove an unnecessary cast.
 2000-04-08 04:17:31 +00:00
mrg
34d04ff6db include <ddb/db_output.h> to get the db_printf() prototype. 2000-04-08 03:09:00 +00:00
mrg
748cfc6b99 rearrange a little to accommodate real SUNW,psycho support. 2000-04-08 03:08:20 +00:00
mrg
70e38e4034 actually, i wrote these in 2000 2000-04-08 03:07:07 +00:00
soren
aa4c70110e Move the start of the user stack down a little to account for the 
virtual address checking done by the R8000 and some QED CPUs.

From Jeff Smith.
 2000-04-07 21:50:08 +00:00
aymeric
8e8e291c78 Prevent serial port from hanging when used as both console and terminal. 2000-04-07 19:47:18 +00:00
nathanw
69b1a83709 Restore sysbeep (accidentally removed in last commit). 2000-04-07 18:58:09 +00:00
thorpej
4044b5a41c Use separate callouts for motor-on and motor-off. Fixes a condition 
where the floppy driver would wedge because a motor-on timeout would
be cancelled by another I/O operation cancelling a motor-off timeout.

From enami tsugutomo <enami@sm.sony.co.jp>.
 2000-04-07 16:58:53 +00:00
thorpej
6dd5a9db6e Use dev/isa/fd.c. 2000-04-07 16:35:19 +00:00
tsubai
2ca39ceddf Make this compile again. 2000-04-07 14:35:58 +00:00
tsutsui
85bebee4a9 Use proper virtual address for some devices. 
The transparent translation register is no longer required.
 2000-04-07 12:09:30 +00:00
wiz
afc40c7421 comment out (erroneously?) added mcabus, until dev/mca exists 2000-04-06 23:55:04 +00:00
mrg
580ccd66ad make this work with years-old new-style mdsetimage, etc. 2000-04-06 13:39:26 +00:00
jdolecek
cef3c93f82 Switch to MI ns_cksum.c - the MD ns_cksum.c is equivalent to it 
(modulo some u_intX_t vs. u_char type usage). In particular, the
MD version didn't contain any MD code.
 2000-04-06 13:37:49 +00:00
mrg
966add799c avoid some more compiler warnings, and fix a couple of errors. 2000-04-06 13:32:49 +00:00
mrg
6b64191106 add some more casts to shut up gcc. 2000-04-06 12:49:00 +00:00
mrg
736ce53ae5 - #include "opt_ddb.h" to get correct Debugger() prototype. 
- add some (u_long) casts to shut up GCC.
 2000-04-06 12:17:26 +00:00
mrg
2809e2c3c4 cast to u_int64_t before shifting by 32 bits; avoids compiler warning. 2000-04-06 12:08:34 +00:00
is
1edce49e66 Bug fixes for 68020only or 68030only machines, by Aymeric Vincent. 2000-04-05 19:38:33 +00:00
ad
031d0221e7 Only spew about every interrupt that gets hooked up if DEBUG is defined 
(i.e. not DIAGNOSTIC).
 2000-04-05 17:49:55 +00:00
mrg
c4436b3c73 add some comments, clean this up a bit. 2000-04-05 14:30:44 +00:00
mrg
410a32c515 enable auxio at ebus. 2000-04-05 14:28:55 +00:00
mrg
21adbdd7d0 after enabling the streaming buffer, check to see that it is actually 
there and enabled.  if it appears to be missing or not enabled, do
not use it.
 2000-04-05 14:26:51 +00:00
mrg
ff95126059 add a couple of comments. 2000-04-05 14:23:45 +00:00
mrg
b986c284fe correct a message 2000-04-05 14:23:27 +00:00
mrg
cb71509569 be slightly more verbose when attaching ebus devices. 2000-04-05 12:30:42 +00:00
jdolecek
2a0b424186 LKM fixes: 
* fix a typo in callout_stop() call
* prototype fd_mod_init(), fd_mod_free() to avoid warnings
* include iwm_mod.h

Fix sent in port-mac68k/9787 by Dave Huang.
 2000-04-05 11:37:13 +00:00
jdolecek
8857b94a5c winchip_cpu_setup(): restructure code to avoid warning when I586_CPU is not defined 2000-04-05 10:09:50 +00:00
mrg
add6dbf96c clean this up some. 2000-04-05 08:03:03 +00:00
mrg
f4e31c4b14 attach auxio at ebus 2000-04-05 07:58:44 +00:00
mrg
9933bfdf9c driver for the PCI/ebus AUXIO registers. 2000-04-05 07:52:48 +00:00
jdolecek
7bc4915fcd Disable TSC on WinChip C6, add WinChip 2 & WinChip 3 entries. 
From Kamo Hiroyasu <wd@ics.nara-wu.ac.jp> OpenBSD kern/991
via Takahiro Kambe <taca@sky.yamashina.kyoto.jp>.
 2000-04-05 07:46:33 +00:00
scottr
3ca0215f69 Correct a pasto in pm_pmgrop_pm1(); while there were no negative side 
effects, the place this code ended up couldn't have had any positive
effect, either.
 2000-04-05 07:29:18 +00:00
scottr
15a3a17a43 Correct a few instances where we returned from a function that 
had set splhigh() but returned without restoring the previous spl.
The PowerBook keyboard works better, now, but still starts to flake
out pretty badly at 70+ wpm.
 2000-04-05 07:18:07 +00:00
mrg
508af4078f - go through a list of kernels like other ports do. 
- don't drop off the partition from the boot device, so that we
  can boot from partitions that aren't the start of the disk...
 2000-04-05 06:23:33 +00:00
mrg
66ca8568fe minor cleanup. 2000-04-05 06:21:14 +00:00
mrg
f3468bd3d8 use DPRINTF() style debug messages; s/sbus/iommu/ in a few remaining places. 2000-04-05 05:59:03 +00:00
mrg
fe2a55b12c include opt_ddb.h. use generic iommu enter/remove/flush routines 2000-04-05 03:08:03 +00:00
mrg
ef18ba9083 include opt_ddb.h 2000-04-05 03:05:15 +00:00
mrg
7928eb6d98 add "hme at pci" support. also, add "nsphy at mii" and other mii stuff 2000-04-05 02:34:19 +00:00
pk
99dbc425e9 Use copyin/copyout to get a colormap from/to user space. 
Also, prepare for the case of a colormap maintained in kernel space.
 2000-04-04 21:47:17 +00:00
thorpej
d11a9a62e2 Fix fallout from callout. 2000-04-04 17:20:54 +00:00
aymeric
fdbfdd90f2 added two vaddr_t casts so that this compiles again with -DDEBUG 2000-04-03 15:07:07 +00:00
soda
1c5551f260 splsoftnet() should block softclock() too. 2000-04-03 11:44:19 +00:00
tsubai
c1acffff5c When call a signal handler, don't pass the kernel (local) address in r5. 2000-04-03 10:23:24 +00:00
simonb
9edec906b5 Removing trailing comma from enum declaration. 2000-04-03 05:58:31 +00:00
sato
8bf945e9b3 push power button, send POWERCONTROL_LCD event. 2000-04-03 04:32:00 +00:00
sato
0f3ba7133a MCR-300, MC-CS LCD on/off port. 2000-04-03 04:31:05 +00:00
sato
126ead3471 add some events. 2000-04-03 03:48:42 +00:00
sato
c1f0f12753 - hpcmips_verbose 
- pbsdboot -v option
 - WIN I/O setting
 - vrisa IRQ GPIO mapping
 - memory banks.
 2000-04-03 03:39:58 +00:00
sato
7782859d5b mips_hardware_intr is defined in <mips/intr.h> 2000-04-03 03:37:25 +00:00
sato
1e2f627e0b - virtual TEXT vram implimentation. 
- optimize scroll.
- hardware accelerator hooking mechanism (initianly, maybe change..)
- multiscreen (some bugs, so currently disabled)
- if you want disable above codes, #define HPCFB_DISABLE.
 2000-04-03 03:35:37 +00:00
thorpej
156114a02f Use the new cpu_amask variable rather than calling alpha_implver() and 
alpha_amask() ourselves.
 2000-04-03 01:48:07 +00:00
thorpej
55287d7159 Print any architecture extensions present on the primary CPU. 2000-04-03 01:47:28 +00:00
thorpej
dbcb4cee48 Fix a typo in a previous revision, and add bit names for amask bits for 
use with bitmask_snprintf().
 2000-04-03 01:10:17 +00:00
mycroft
cfeee7a4ef Enable de, since tlp doesn't support one of my cards. 2000-04-03 01:04:36 +00:00
soren
076e3ffa1c Update. 2000-04-03 00:20:11 +00:00
augustss
9a31a8c77f Add atapibus* at umass? 2000-04-03 00:03:28 +00:00
thorpej
2bc5adb20e Instead of checking vm_physmem[<physseg>].pgs to determine if 
uvm_page_init() has completed, add a boolean uvm.page_init_done,
and test against that.  Use this same boolean (rather than
pmap_initialized) in pmap_growkernel() to determine if we are
being called via uvm_page_init() to grow the kernel address space.

This fixes a problem on some i386 configurations where pmap_init()
itself was needing to have the kernel page table grown, and since
pmap_initialized was not yet set to TRUE, pmap_growkernel() was
choosing the wrong code path.

Fix tested by Havard Eidnes.
 2000-04-02 20:39:14 +00:00
thorpej
d8be1024c1 Make this compile again after the callout changes. 2000-04-02 19:54:29 +00:00
minoura
78b105698a Move dl* function definitions to libc on ELF. 
Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>.
See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html.
 2000-04-02 15:35:47 +00:00
tsubai
b18b370715 Make sure color rgb:0/0/0 is black. 2000-04-02 12:53:05 +00:00
tsubai
7df13bfec7 Enable wdc1 (needed on StarMax). 2000-04-02 12:36:38 +00:00
tsubai
e352cada4b Make this compile again. 2000-04-02 12:03:04 +00:00
is
389ed19c62 Start to define an INSTALL kernel. 2000-04-01 20:21:27 +00:00
soren
5932e9f765 Match new prototype of pciide_dma_start in pciide.c. 2000-04-01 20:17:12 +00:00
tsutsui
ef28a8deb8 Typo. (callout_rest -> callout_reset) 2000-04-01 14:41:13 +00:00
tsutsui
294b27df46 Fix typo. (s/sc_adapter/sc_link/) 2000-04-01 14:38:42 +00:00
tsutsui
3d917bfc34 Add OVERLAY and RAID_AUTOCONFIG. (sync with GENERIC) 2000-04-01 14:00:29 +00:00
takemura
9afabc7add Recompile binaries for Mobile Pro 700. 2000-04-01 02:37:23 +00:00
ragge
fe43e9f08f Fix spelling error. 2000-03-31 18:40:58 +00:00
soren
0551ccb4d4 Typo. 2000-03-31 15:00:49 +00:00