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6650a1901e
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47313 Commits

Author SHA1 Message Date
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
ad
bfac43a1c8 Centralise the geometry fudge. 2001-06-10 10:48:42 +00:00
ad
5f1286dfb9 Don't make assumptions about the contents of the system drive table. 2001-06-10 10:34:44 +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
scw
737763fde7 Forgot to commit this as part of the mvme68k evcnt(9) changes. 2001-06-10 08:27:42 +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
briggs
acf06d2e27 If the adapter is returning a selection timeout, then we should be 
returning XS_SELTIMEOUT, not XS_TIMEOUT.  Pointed out by Andrew Doran.
 2001-06-09 18:08:20 +00:00
chs
7408b77903 include ioctl_compat.h for LKMs. 2001-06-09 17:28:32 +00:00
briggs
8c948a0386 Patches from takashi.yamamoto@bigfoot.com in kern/13139. 
- Set XS_TIMEOUT on a selection timeout condition.
- Do not bother to call AscStartChip() in AscResetChipAndScsiBus()--
  just clear the chip status.
- Make sure address is word-aligned in AscWriteLramByte().

Tested on my adv (AdvanSys ABP-9xxUA) with CRW8424S and UMAX SuperVista S-12.
Earlier versions of the system would get stuck trying to recover from error
conditions when the CD-RW drive was in heavy use.  I have not seen that
behavior with these small patches.
 2001-06-09 17:18:21 +00:00
bjh21
810a0b00f4 dtide is MI now. 2001-06-09 13:51:49 +00:00
tsutsui
14f1650c62 Remove unused members from SCSI command block structure. 2001-06-09 13:43:02 +00:00
tsutsui
9cd36c6539 Fix an uninitialized variable in #ifdef DIAGNOSTIC. 
Pointed out by soda.
 2001-06-09 12:59:50 +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
wiz
09b77243bc Some more corrections by Michael K. Sanders. 2001-06-09 11:02:08 +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
bjh21
e609865bbc Correct reference to dtide.c, and don't bother with the "channel" locator to 
dtide, since ata provides that anyway.
 2001-06-08 22:33:59 +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
bjh21
837afd713e Regen 2001-06-08 20:09:07 +00:00
bjh21
e918a481e5 Move D.T. Software to their rightful place in the list, and correct the product 
ID for their IDE interface.  I've no idea where 0x00ae came from.
 2001-06-08 20:08:35 +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
mrg
5849352bfc _KERNEL_OPT is your friend. 2001-06-08 15:43:34 +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
7a84fc0483 use real \n's copyright[]; avoids gcc 3.0-prerelease warnings. 2001-06-08 12:53:30 +00:00
mrg
054673b07c #endif /* takes no argument */ 2001-06-08 12:51:17 +00:00
mrg
0b7f4cf1ba avoid trigraphs 2001-06-08 12:50:11 +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
hannken
a343eba6d6 Close coment of CVS tag. 2001-06-08 09:24:28 +00:00