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15 Commits

Author SHA1 Message Date
chris
0e7661f023 Update pmap_update to now take the updated pmap as an argument. 
This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.

Currently this is a no-op on most platforms, so they should see no difference.

Reviewed by Jason.
 2001-09-10 21:19:08 +00:00
chs
c489e9bff4 add missing pmap_update(). 2001-08-19 18:09:20 +00:00
jdolecek
c495131fe3 Move _insque()/_remque() to libkern. Once remaining uses would 
be converted to <sys/queue.h> macros, _insque()/_remque() would be eliminated
altogether.
 2001-08-12 08:35:31 +00:00
wiz
d2cede024b Replace some memcpy()s with probably overlapping arguments with memmove()s. 2001-07-24 22:29:07 +00:00
wiz
a9356936b4 seperate -> separate 2001-07-22 13:33:58 +00:00
thorpej
babefc5331 Add BUS_DMA_READ and BUS_DMA_WRITE flags, that hint the back-end 
at dmamap load time that the mapping will be used for a unidirectional
transfer of the specified direction.
 2001-07-19 15:32:10 +00:00
soren
ce3293accb ncr(8) is gone from the tree, so remove ^#ncr*. 2001-07-09 15:05:22 +00:00
abs
01b024cd5b Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, 
and with the comment '4.2BSD TCP/IP bug compat. Not recommended'
Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG'
(All hail amiga and atari which make some attempt to automate the
multiplicity of config files...)
 2001-07-08 16:32:12 +00:00
fvdl
e861a00729 X8664 -> X86_64 2001-06-20 01:20:19 +00:00
fvdl
fc4ff23a7a Fix a few bogons. 2001-06-19 13:19:54 +00:00
fvdl
ba22234cb4 .s -> .S for microtime 2001-06-19 02:06:52 +00:00
fvdl
4880ff208d Forgot this one. This is basically a copy of the i386 version; 
needed because the sim provides this, likely to be nuked later.
 2001-06-19 02:06:15 +00:00
fvdl
653103e16a This was previously missed. 2001-06-19 01:58:46 +00:00
fvdl
090a2bb9f1 Fix typo in comment. 2001-06-19 01:40:42 +00:00
fvdl
9b4c0e34d2 Initial commit of the port to AMD's upcoming 64 bit architecture, the 
x86-64. Since there's no hardware available yet, this port is only
known to run on the Simics simulator for at the moment, and as such
uses the PC devices that it simulates for now. It will be developed
more (and cleaned up) as the hardware becomes available.
 2001-06-19 00:19:12 +00:00