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27348 Commits

Author SHA1 Message Date
wiz
0a600be867 receive, not recieve 2001-06-12 15:17:10 +00:00
wiz
2a8c778f1b retrieve, not retreive 2001-06-12 14:59:27 +00:00
ragge
3bd0afbc54 Make tracing of stack by frame argument work. 2001-06-12 13:22:06 +00:00
ragge
5335780e31 Support to get into DDB from hardclock interrupts by putting a value in 
the RPB wait field.
 2001-06-12 13:20:29 +00:00
ragge
8f96f4b21c Fix problem where console interrupts never got enabled after RB_ASKNAME. 2001-06-12 13:18:38 +00:00
minoura
55e73f8bc1 I was too careless. Do not throw away the prepared string. :p 2001-06-12 11:29:31 +00:00
ragge
8f68bebb7e Detect 4000/VLC correctly + make halt/reboot work. 
From Michael L. Hitch (mhitch@montana.edu).
 2001-06-12 11:24:50 +00:00
minoura
5d6ce3b75c Make this compile again. 2001-06-12 10:30:04 +00:00
minoura
b1b468a365 Remove unneeded whitespace. 2001-06-12 10:03:04 +00:00
chris
be97fea093 Remove Makefile.cats. We now use the arch/arm/conf/Makefile.arm. 2001-06-12 08:33:48 +00:00
chris
eb541612a0 Add cats specific makefile for tags and includes. 2001-06-12 08:32:46 +00:00
chris
f90999bd42 Cats doesn't need io.h any more as it has it's own conf.c files. 2001-06-12 08:31:53 +00:00
chris
a7b8789da8 Add cats specific autoconf and conf.c. Also add defopt NETWINDER to files.cats, this is so a few things that include opt_netwinder compile. 2001-06-12 08:30:47 +00:00
chris
8c53bc98ee comment out MEMORY_DISK_HOOKS, currently cats can only use an in-kernel memory disk. 2001-06-12 08:27:08 +00:00
simonb
0bdd2faeed Get the opcode mask right for almost all the Op_OE opcodes (only two were 
correct).
 2001-06-12 05:31:44 +00:00
thorpej
ba52d7a5d0 Always indirect through the "locoresw" to get the cache ops, since 
there are just far too many combinations to handle with magic
#ifdefs in any sane way.  Also, add a HitFlushDCache op to the
"locoresw", and fill it in as appropriate (it's NULL on MIPS-I,
so watch out).

These changes ensure that my R4600 Indy (with 2-way cache) gets
the correct cache ops when the kernel is built with only MIPS3
support, resulting in a kernel that is significantly more stable.
 2001-06-11 23:52:38 +00:00
perry
df452bb9b8 clean up some comments, per a request from sommerfeld 2001-06-11 22:56:26 +00:00
chris
1825c7b68a Move defopt FOOTBRIDGE to where it really should be in files.footbridge, which is where I should have left it. 2001-06-11 22:25:09 +00:00
chris
ed72dec945 Remove locore dependancy on opt_netwinder and use the netwinder define from the command line. 2001-06-11 22:08:42 +00:00
fredette
8d1b187a4c Fixed pte_print to display the correct names 
for VME device pages.
 2001-06-11 21:35:59 +00:00
fredette
6e5f704918 Now use hand-defined macros instead of relying 
on structure layout to find registers.  Added
a VME attachment.
 2001-06-11 21:33:47 +00:00
sommerfeld
0463a8a3d7 Replace magic numbers in trap code with offsetof() 
Deal better with traps during register restore.
Explain a bit more about what's going on here.
 2001-06-11 20:04:02 +00:00
bjh21
bd73477f94 Parentheses around definition of PODULE_GAP. 2001-06-11 19:07:14 +00:00
matt
95be56d2e1 Only include dependency on include-dirs if the include directory doesn't 
exist.
 2001-06-11 17:50:34 +00:00
matt
ba4b09844f Use command Makefile.arm. Move non-std LOADADDRESS to std.netwinder. Add 
netwinder-specific inclusion Makefile.
 2001-06-11 17:46:23 +00:00
matt
d87a9f23c3 Add common Makefile for arm ports. Only include (for now) machine/io.h 
if arm32 is defined.  io.h is RISCPC specific and isn't needed for other
ports.
 2001-06-11 17:44:38 +00:00
rearnsha
3d85ba9ab2 include-dir: A relative 'S' is up 4-levels. 2001-06-11 13:49:28 +00:00
rearnsha
afd5ba073b Defopt FOOTBRIDGE. 2001-06-11 13:48:28 +00:00
pk
c522c18479 Use NFB from "fb.h" to include console framebuffer support. 2001-06-11 13:34:51 +00:00
rearnsha
bf3fad1043 Split consinit functionality out of machdep.c into platform-specific 
files.  G/c include files for machdep.c

Only include dev/cninit.c in ofw-based kernels.
 2001-06-11 11:56:57 +00:00
scw
712d37e53b G/C an unused parameter to isrdispatch_vectored(). 2001-06-11 11:26:42 +00:00
scw
9b0b23c664 Stack adjustment for autovectored interrupts wasn't quite right... 2001-06-11 11:24:40 +00:00
rearnsha
b20634eca1 Footbridge files have moved from arm32 to arm sub-tree. 2001-06-11 10:51:09 +00:00
enami
43b992855b Comment about start address of LED unit in vr4122. 2001-06-11 10:04:27 +00:00
sato
a2c4938b03 not set HPCFB_SWAP_BYTE 2001-06-11 09:36:44 +00:00
sato
c1922a2158 not set HPCFB_SWAP_BYTE. 2001-06-11 09:21:15 +00:00
enami
1c426d533e make GENERIC compile again. 2001-06-11 06:11:01 +00:00
enami
48a9b87617 Move some struct definition into header file. 2001-06-11 06:04:55 +00:00
enami
79524e25e0 - add comment about start address of PMU in vr4122. 
- wrap long line.
- add regsiter offset found in PMU of vr4122.
 2001-06-11 06:02:21 +00:00
enami
d011344fca Cosmetic changes; lineup some struct members. 2001-06-11 05:56:21 +00:00
enami
1898d1dcc6 - make this file compile even if either hpcfb or vrkiu isn't included. 
- introduce new cpp symbol VR_FIND_DRAMLIM not to probe dram beyound this.
  for example, MP-C303 hangs hard if memoy beyond 0x03800000 is probed.
 2001-06-11 05:52:21 +00:00
enami
f81775f030 Cosmetic changes. 2001-06-11 05:24:06 +00:00
enami
2bcc128c2b Print space after colon. 2001-06-11 05:22:10 +00:00
enami
3dabdff631 Cosmetic changes: 
- Use tab instead of many spaces
- options<SPC><TAB>
 2001-06-11 05:17:45 +00:00
chs
49ba960b09 make this compile with DEBUG. 2001-06-11 04:58:33 +00:00
wiz
40ac848024 Fix various misspellings of compatible/compatibility. 2001-06-11 01:50:48 +00:00
ragge
83e47d5e8d Revision line #1 broke, fixed. 2001-06-10 20:47:49 +00:00
ragge
b47f638d85 Check in work done by bjc@openbsd.org, OpenBSD revs 1.4 and 1.5 of the 
same file. No other changes, OpenBSD log messages below.

> More EMODD work:
>         - Using CVTDL and subtracting to seperate integer from fraction does
>           not work if the integer is >32 bits long; instead, rearrange the bits
>           into a quadword, use ASHQ to truncate, and then subtract.
>
> Also:
>         - Set the condition codes properly; this fixes the other problem with
>           >32-bit-integer parts in libm by letting modf subtract the fractional
>           part (which *is* a double) to get the integral part in a double.

>         - move the zero checks earlier in the routine
>
>         - instead of 'ret' in zeroexit, use brw goback

> Switch a "BGTR foo" to a "BLSS bar; BRW foo; bar:".  In this case, the
> difference between the BGTR and foo: is too large for a byte displacement.
> as should give an error or at least a warning here, but it doesn't;
> instead it merrily outputs a completely bogus displacement.
> This fixes problems with EMODD on numbers with negative exponents.
>
 2001-06-10 20:46:18 +00:00
msaitoh
e29b0f085f .type xxx,@function isn't supported under COFF 2001-06-10 19:06:26 +00:00
scw
179dd3e579 sigh. It also helps to switch back to .text ... 2001-06-10 17:31:38 +00:00
sommerfeld
b55c21bb0d Copy in segment descriptors all at once rather than one at a time. 2001-06-10 17:30:41 +00:00
tsubai
8561123ccf -Wreturn-type is included in -Wall. 2001-06-10 17:05:11 +00:00
scw
08fb0e543b Pick the right bit to check... 2001-06-10 17:03:01 +00:00
scw
8aad61265b On 162 and up, get the CPU speed from the firmware and only fall back 
to calculating it on the fly if the firmware's value is bogus.

This fixes problems caused by rounding errors on some board/speed
combinations.
 2001-06-10 16:48:19 +00:00
scw
aab2376d45 Refuse to boot on 162/172 and 167/177 if the user has not removed 
the jumper which tells 1xx-Bug where to locate its scratch data.

Instead, print a message informing the user to RTFM (which needs to
be updated to include this info. ;-)
 2001-06-10 16:45:52 +00:00
tsubai
a3496ef8a8 When invoking the pcb_onfault mechanism, pass the return value of uvm_fault() 
to the onfault routine.
 2001-06-10 16:31:59 +00:00
tsubai
29d06d028c Fix printf format error. 2001-06-10 15:54:05 +00:00
tsubai
7f2d136a9a Remove options NMBCLUSTERS=1024 -- it's default now. 2001-06-10 15:41:13 +00:00
tsubai
b736ff678e Use machine/bat.h rather than powerpc/mpc6xx/bat.h. 2001-06-10 15:32:57 +00:00
tsubai
afa0c16167 include powerpc/mpc6xx/bat.h. 2001-06-10 15:24:57 +00:00
tsubai
bedfcf904c libkern.h is included in systm.h. Not needed here. 2001-06-10 15:05:44 +00:00
scw
89546c98a1 Enable DHCP and BOOTP as supported diskless NFS boot options. 2001-06-10 14:40:47 +00:00
scw
967e648941 Use the versions of dev_net.[ch] in libsa in order to get DHCP support. 
In other words, mvme68k's "netboot" finally supports DHCP.
 2001-06-10 14:12:48 +00:00
tsubai
8b0b4ecd3f Forgot to commit this; s/offb/ofb/. 2001-06-10 13:56:13 +00:00
scw
ea5249214a Add rnd(4) pseudo-device. 2001-06-10 13:16:07 +00:00
sato
9d87ee4b59 add MC-R700, 730 touch panel parameter 2001-06-10 12:37:43 +00:00
tsubai
4911bdc582 Use ofb_softc again. 2001-06-10 11:38:21 +00:00
tsubai
5a051092e4 Rename ofb_softc to ofbus_softc. (XXX Is this good name?) 2001-06-10 11:36:03 +00:00
tsubai
f6482742de pte_spill -> pmap_pte_spill. 2001-06-10 11:09:28 +00:00
tsubai
6650a1901e Use the new pmap to compile again (sorry). 2001-06-10 11:07:36 +00:00
tsubai
fafb5d4bc3 Make the new pmap optional. Use the old (stable!) pmap by default. 2001-06-10 11:01:26 +00:00
mrg
53e9189ae7 oops; non-primary cpus should still spin, not jump to idle. 2001-06-10 10:50:20 +00:00
tsubai
27c2892f13 Enable color! call in ofb_putcmap again. 
Matt, please don't remove codes silently without confirmation.
(At least, leave a log message!)
 2001-06-10 10:34:27 +00:00
thorpej
be7629b7e0 Hand off intr evcnt responsiblity in a reasonable way on the 5064. 2001-06-10 09:28:26 +00:00
thorpej
7c074dc806 Check in work-in-progress of generic ISA interrupt support. The 
goal here is to get the P-5064 PCMCIA slots working, and serve as
the basis for P-6032 interrupt support.

PCMCIA interrupt auto-detection not working -- more work to be
done here.
 2001-06-10 09:13:06 +00:00
thorpej
82418a77b0 Add PCMCIA devices. 2001-06-10 08:45:09 +00:00
matt
66822e55be Fix a spl issues. Turn on PMAPCHECK until instability problems are found. 
Add a pmap_pvo_verify call you call it from it ddb and verify the pmap
data structures are sound.  Fix warnings when DEBUG was turned on.
 2001-06-10 07:56:36 +00:00
matt
b9ef9e99da Print a more informative is a uncatchabl DSI or ISI exeception happens in 
kernel mode.
 2001-06-10 07:49:13 +00:00
thorpej
1930cfd7dc Correct for a data structure change. 2001-06-10 06:17:15 +00:00
thorpej
ce66bf0803 Rewrite the interrupt handling code: 
- Compute the number of CPU pipeline cycles per second using the
  mc146818.
- Use the COMPARE interrupt for the hardclock interrupt.
- Collapse all interrupt priorities into a single priority, and use
  the CPU interrupt inputs to determine the interrupt source (local
  device, PCI device, ISA device, etc.)

This allows us to have interrupt sharing.
 2001-06-10 05:26:58 +00:00
thorpej
0e82abb5de Add MIPS3_5200. 2001-06-10 05:02:33 +00:00
briggs
b1db1fba38 Adapt to new PowerPC pmap. 
Use more common PowerPC code including bus_dma and unified bus_space.
 2001-06-10 03:16:29 +00:00
briggs
c97896cd4d Pull avail_start/avail_end logic for bus_dmamem_alloc() from macppc port, 
as suggested by matt@netbsd.org--the vm_physmem array may not be in order.
 2001-06-10 02:31:25 +00:00
briggs
a2b115fa4c Up the default # of NMBCLUSTERS to 2048 (GATEWAY) & 1024 (non-GATEWAY) 
from 512/256.
 2001-06-10 02:28:57 +00:00
bjh21
ce17af0c82 Very crude changes to ensure we never call malloc passing M_WAITOK from 
pmap_enter.  Instead, we panic if allocation fails.  This is bad, and should
be reworked.
 2001-06-09 12:22:11 +00:00
chris
b0a79f686c Typo police: 28285 -> 21285 
Also garbage collect the old kernel VM map defines for footbridge.
 2001-06-09 10:44:10 +00:00
chris
4c30449347 Remove the old kernel config files for cats, also remove isa_cats_machdep, as 
it now lives in cats/isa/isa_machdep.c
 2001-06-09 10:35:55 +00:00
chris
af8ce95972 Move the footbridge dir out of arm32 into arm. 2001-06-09 10:29:11 +00:00
matt
3cad96a936 Move towards common Makefile.arm 
Add a netwinder/autoconf.c
 2001-06-09 05:38:23 +00:00
matt
e27941e917 Eliminate some unavailable devices on netwinder. 2001-06-09 05:36:28 +00:00
bjh21
bfddba9825 Separate podule and netslot cases in poduleread() into separate functions, 
with the correct one referenced by a pointer in the podule structure.  This is
in aid of eventually making the netslot and podulebus code a little more
separate from one another.
 2001-06-08 22:38:07 +00:00
chris
9e26feedf2 Finish off the cats arch dir by creating an include dir and populating it from 
arm32/include.
Make use of std.cats in the kernel config.

Fixup files.cats so it actually works.
 2001-06-08 22:22:59 +00:00
bjh21
ca2047f7c6 Adapt the dtide driver to the MI podulebus framework, and move it to its new 
home.  It still doesn't actually work, but that's a SMOP.
 2001-06-08 20:13:24 +00:00
fredette
cca6e28421 Added comments and fixed some macros now that I correctly 
understand how to address the sun2 VME bus in the VM hardware.
 2001-06-08 18:00:51 +00:00
mrg
1375a0c31e don't run SMP flush routines if (cold); be sure cpus[n] is valid. 2001-06-08 16:25:04 +00:00
mrg
72c1d9df6d more SMP work: finish up ipi's, SMP DDB support, cpu startup issues, and 
idle() u area issues:

in nmi_sun4m(), if this is a soft NMI and DDB is configured, setup a trapframe
and pass it to nmi_soft().  in cpu_hatch(), spin until our cpu's flags no longer
have CPUFLG_STARTUP set.  then, setup registers and jump to
idle_enter_no_schedlock.  in idle(), if MULTIPROCESSOR, always switch to this
cpus idle u.  a minor optimisation to cpu_switch().
 2001-06-08 16:15:23 +00:00
thorpej
37c37861b9 Make sure to always re-sync the rx buffer dmamap if recycling the 
rx buffer.
 2001-06-08 14:32:05 +00:00
mrg
aa2443e7c8 if DDB, when pausing, save a copy of this cpus registers while paused. 2001-06-08 09:51:40 +00:00
mrg
67fc8c19be if MULTIPROCESSOR, make the registers virtual, so that we can access other 
processors registers.  rework enter/exit ddb code to look more like the i386
code.  make "mach cpu" and "mach cpu N" work.
 2001-06-08 09:49:28 +00:00
mrg
7666800896 need a per-cpu ddb_regs pointer. 2001-06-08 09:45:50 +00:00
mrg
1ae283fcdd use raise_ipi_wait_and_unlock(). 2001-06-08 09:40:31 +00:00
matt
e3b20fd18d options PROG32 for now. 2001-06-08 06:16:09 +00:00
matt
85656841a3 Change _ARM32* to _NETWINDER* Include <machine/psl.h> to get psl 
definitions.
 2001-06-08 06:14:25 +00:00
matt
1f4156858b add an include subdir rule in the Makefile to make netwinder use the 
"new" include file structure to be used on arm ports.
 2001-06-08 06:13:02 +00:00
matt
7c77092fcf Change options<tab> to options<space> 2001-06-08 06:10:40 +00:00
chs
68e8e6ff9c make this compile again. 2001-06-08 05:43:00 +00:00
mrg
7bb4cfc2db split {sunos,svr4}_sigcode out for LKMs 2001-06-08 04:49:45 +00:00
simonb
e5bd00e48d For ports that wire up pciide in compatibility mode, have 
them define __HAVE_PCIIDE_MACHDEP_COMPAT_INTR_ESTABLISH
in pci_machdep.h and pciide_map_compat_intr() only calls
pciide_machdep_compat_intr_establish() if that preprocessor
define exists.

Ports that don't need to do this no longer need to supply a
dummy function.
 2001-06-08 04:48:54 +00:00
mrg
9a3de71872 add CPUINFO_FLAGS 2001-06-08 04:21:41 +00:00
uwe
9634e929d1 Oops, missed in the previous commit: bump PIL_SER to 13 as well. 
It seems to be unused...
 2001-06-08 01:33:32 +00:00
matt
d2f0c68d47 Make macppc compile by default with -Wall -Wmissing-prototype in addition 
to its currently enabled warnings.  For the lack of a better place, most
global function prototype wound up in <machine/autoconf.h> unless there
was a better place for them.  ofb_* structs renamed to offb_* to avoid
conflict with ofb_softc in <dev/ofw/openfirm.h>
 2001-06-08 00:32:01 +00:00
matt
f6d422beb8 Fix warning about braces & if. Include libkern.h for strncpy prototype 2001-06-08 00:21:45 +00:00
matt
75a27eccff Rename pte_spill to pmap_pte_spill. Fix pmap_clear_{referenced,modify} 
to return the previous state of the bit.  Make it compile under
-Wmissing-prototypes -Wall.  Change around some debug stuff.
 2001-06-08 00:16:24 +00:00
rafal
a8bb9b127a All soft interrupts are currently handled by soft interrupt 1, so make 
all splsoftxxx() calls block soft interrupt 1 and make spllowersoftclock()
re-enable soft interrupt 1.

XXX: This needs to be reworked so that spllowersoftclock() only turns on
softclock interrupts, not all soft interrupt.  That change is coming soon.
 2001-06-08 00:09:28 +00:00
rafal
86d8f950ef Fix initial interrupt mask settings for `hard' interupts to mask out soft 
interrupts as well.  The system is quite stable now that soft interrupts
don't pop up at random places where they're unexpected 8-)

Also, while here, fix CPU clock speed calculation for the Indy.
 2001-06-08 00:02:41 +00:00
thorpej
0859a7601d - Differentiate beteen the 8003 and 80c03 (the 80c03 has some additional 
features).
- Implement crude multicast support -- enable reception of all multicast
  frames if we have any addresses on the multicast list.  TODO: use the
  64-bit hash table on the 80c03.
- Implement promiscuous mode.

IPv6 doesn't quite work yet -- DAD finds a duplicate for the
link-local.  The 8003 hears its own transmissions, but IFF_SIMPLEX
is not set, so I'm a little confused.
 2001-06-07 23:05:51 +00:00
chris
4e6f32c9d7 Fix the broken stray irq handling for footbridge, this needs to be 
propegated to other arm32 irq handlers, until there's a common core part
for doing irq handling.

Untested as I've no cards that generate stray irq's.
 2001-06-07 21:47:36 +00:00
chris
75d8b9d463 Checkin fix to ARM7TDMI support. As per patch from John Fremlin to 
port-arm32.
 2001-06-07 21:07:22 +00:00
thorpej
b4e0748bf3 Don't use PCLK as the baud rate generator, as the Indy doens't 
like that, and it has no effect on the Indigo2.
From Christopher SEKIYA <wileyc@rezrov.net>.

Also, query the "ConsoleOut" ARCS variable (i.e. "what the console
really is") rather than "console" ("what the console is configured
as").
 2001-06-07 19:23:03 +00:00
mrg
d3b1cc167d more SMP work: 
make IPI's work.  modify boot_secondary_processors() to clear the startup flag
in each cpu.  new raise_ipi_wait_and_unlock() that calls raise_ipi(), waits
for the cpu to acknowledge it got the message, and then unlocks the msglock.
use the new framework in mp_{pause,resume}_cpus().  nmi_soft() takes a
`struct trapframe *', to be used by ddb.
 2001-06-07 17:59:47 +00:00
mrg
ba991d978b move ev_out32() here. 2001-06-07 17:54:35 +00:00
mrg
51b7188429 make lkm friendly. 2001-06-07 17:49:51 +00:00
briggs
5d512c674c GENERIC + memory disk hooks. 2001-06-07 17:08:13 +00:00
briggs
af0929e6ce Enable a few more devices (adw, dpt, siop, sip, sd). Do not compile DEBUG. 2001-06-07 17:05:11 +00:00
mrg
6246dceb77 print p_pid & p_comm for alignment errors. 2001-06-07 15:31:16 +00:00
thorpej
a7df60e8e9 Pass -N to the linker, so that it will generate a single PT_LOAD 
section (a'la OMAGIC).
 2001-06-07 15:26:31 +00:00
rafal
a1830df1bb Fix a deadlock in the tx code -- the code checked the DMA status before 
sync'ing the descriptor, leading to a race where the packet could complete
after the DMA check but before the sync of the descriptor, sending the code
into unknown territory and the DMA engine into space.  Also, fix a bug with
spurious watchdog resets going off due to the if_timer not always being set
on transmit.

Finally, clean up use of hardcoded magic numbers, get them from hpcreg.h
when possible.
 2001-06-07 12:20:42 +00:00
rafal
63f856cb2e Add a bunch of defines for bits withing the ethernet-related registers so 
the Seeq driver can use them instead of hardcoded constants.
 2001-06-07 12:10:34 +00:00
leo
3aa99cbeac We really need a wsdisplay on the Milan. 2001-06-07 08:41:11 +00:00
leo
e371e8a5ae Try to search for an isa bus during console configuration too... Otherwise, 
we miss the console keyboard on the Milan.
 2001-06-07 08:35:29 +00:00
leo
3700ec551e The newly generated config files. 2001-06-07 08:01:19 +00:00
leo
d355dc319f Oops, we don't want 'MILAN' anymore.... 2001-06-07 08:00:24 +00:00
leo
3bc0965e01 Everything you always wanted to know about Atari,Milan,IDE and byteswaps... 
The Milan configuration is split up in 2 parts:
   - MILAN_ISAIDE
   	Supports the traditionally formatted IDE disks on the Milan
   - MILAN_PCIIDE
   	Supports the byte swapped formatted IDE disks on the Milan

If you want to read more, checkout the comment in MILAN.in...
 2001-06-07 07:56:57 +00:00
leo
92a2e67c31 Remove the atari specific incarnation of wdc_isa.c. We don't need it (in 
fact it didn't work that well either), all could be done by simply adding the
NOSTREAM options to the flags of the generic ISA frontend.
There was probably to much byteswapping in my brain when I invented this.
 2001-06-07 07:23:02 +00:00
chs
762bab2606 implement pmap_clear_modify() correctly. 2001-06-07 05:29:13 +00:00
lukem
178aeb74a0 work around lint issue (inspired by similar work in sparc port) 2001-06-07 04:44:05 +00:00
lukem
5429ee5e02 add iha(4); it works in my pc164 after thorpej fixed a minor issue 2001-06-07 03:51:53 +00:00
toshii
d69d2974a4 Sprinkle some volatile keywords around inline asm so that the optimizer 
doesn't reorder critical section codes.
 2001-06-07 02:38:59 +00:00
mrg
9b27fa3ff8 set the coredump32 hook. make LKM friendly. 2001-06-06 21:39:50 +00:00
mrg
059d4936ab extract the netbsd32, sunos, 32 bit svr4 and 64 bit svr4 sigcode out into 
separate files, so that compat lkms can link with them as well.
 2001-06-06 21:19:48 +00:00
mrg
ea39a5c3b4 make a NETBSD32 stack check LKM friendly. 2001-06-06 21:06:52 +00:00
matt
695e5e7ab5 Changes new pmap, common param.h, vmparam.h, and moved includes. 2001-06-06 17:50:14 +00:00
matt
f294982771 Enable tlp for 21x4x chips. 2001-06-06 17:47:54 +00:00
matt
daf8279e4b Change bebox port to use the include MPC6XX files and the new common bus.h 
framework.
 2001-06-06 17:42:29 +00:00
matt
e38a49d835 Include a common bus.h and bus_dma.c that powerpc ports can use 
if they so choose.
 2001-06-06 17:37:37 +00:00
matt
938edd5b75 Introduce a new & faster pmap for the MPC6xx (60x, 7xx, 7xxx) PPC CPUs. 
Move MPC6xx dependent header files to powerpc/include/mpc6xx/
 2001-06-06 17:36:01 +00:00
uwe
92359cee67 Bump splserial to 13 to support com port on Tadpole and JavaStations. 
While I'm here - remove redefinition of PIL_TTY, move splnet
definition to keep the list sorted and sync its comment with reality.
 2001-06-06 13:45:18 +00:00
chs
ec218acedd make this compile without MULTIPROCESSOR. 2001-06-06 06:29:36 +00:00
chs
8688ff47c8 make this compile without DEBUG. 2001-06-06 06:23:13 +00:00
uch
2f94a06e98 HD64461 frame buffer is big-endian. set HPCFB_SWAP_BYTE. 2001-06-05 17:24:48 +00:00