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864 Commits

Author SHA1 Message Date
simonb
c286d2a5e9 Hopefully get the last of the "ifdef UVM" bogons in genassym.cf's. 1999-03-28 06:00:18 +00:00
mycroft
9affa543a5 Oops; forgot to change some pmap_enter() calls. 1999-03-27 03:34:08 +00:00
mycroft
12d512bbb7 Oops; vm_offset_t -> vaddr_t. 1999-03-27 00:30:06 +00:00
mycroft
9c6b797796 Changes for modified pmap_enter() API: 
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
  because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
  avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot.  Also, DO NOT use
  pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
  access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
  access_type = 0.  This should probably be revisited.
 1999-03-26 23:41:25 +00:00
leo
f621acf82b Nuke the pieces of code obsoleted by .../pci/pci_tseng.c 1999-03-26 19:20:42 +00:00
leo
9d7ee0ba80 Fix typo noticed by James Boulton. 1999-03-26 08:24:52 +00:00
leo
6a477596b9 Add more fuzziness to the MDRAM initialisation. Seems to work on a broader 
range of et6[01]00 cards now.
 1999-03-26 08:21:49 +00:00
mrg
ca5f9685bb clean up kernel/config files files for machVM lossage. 1999-03-24 06:06:09 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
drochner
76fa1751fe Add a macro to check for sufficient pointer alignment in bus.h context, 
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
 1999-03-23 21:29:03 +00:00
cgd
3f7f974ec8 Moved to arch/atari/include/isa_machdep.h,v 1999-03-19 05:01:58 +00:00
cgd
3f10df3001 Moved from arch/atari/isa/isa_machdep.h,v 1999-03-19 05:01:57 +00:00
cgd
ed47999c60 Moved to arch/atari/include/pci_machdep.h,v 1999-03-19 03:35:59 +00:00
cgd
bd032fb46a Moved from arch/atari/pci/pci_machdep.h,v 1999-03-19 03:35:58 +00:00
cgd
14498c628f Moved to arch/atari/include/isapnp_machdep.h,v 1999-03-19 03:18:01 +00:00
cgd
096f58d900 Moved from arch/atari/isa/isapnp_machdep.h,v 1999-03-19 03:18:00 +00:00
chs
ab7269f62a if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL 
and print a message about it.  this will be used to recover from
out-of-swap conditions.
 1999-03-18 04:56:01 +00:00
leo
b9cb0eefd0 First step to a framework that can be used to initialize vga-cards on the 
pci-bus. The code is called early in the bootphase and tries to initialize
a known type of card into a 'standard' text mode. Wscons should be able
to handle these cards afterwards.
 1999-03-15 15:47:11 +00:00
minoura
e518820ca8 Pullin m68k/ieee.h. 1999-03-15 11:55:53 +00:00
leo
24ae5a32cf We need more 'stand' functions (From Julian Coleman). 1999-03-15 07:46:11 +00:00
leo
206c18b1cb Dump max. datasize (MAXDSIZ) to 64MB and decouple the maximum stack size 
(MAXSSIZ) from the MAXDSIZ.
 1999-03-03 16:25:01 +00:00
scottr
d32ed292af defopt BUFCACHE and BUFPAGES. 1999-02-27 06:39:34 +00:00
is
f71d843a65 synchronize types, and s/curproc/p/ in one forgotten place 1999-02-26 22:37:57 +00:00
is
84971e3a6f mac68k part of pr 6152 fix, and missing bits for the others 1999-02-25 23:13:39 +00:00
is
7cf63be6cb Atari part of fix for pr 6152 1999-02-25 22:47:18 +00:00
leo
10d94b3a1c STANDALONE -> _STANDALONE per recent discussion. 1999-02-19 21:51:20 +00:00
leo
10cf345ed4 Fix type lossage reported by Julian Coleman. 1999-02-19 21:04:06 +00:00
leo
2426418d47 More work on Tseng support. Now both my et6000 _and_ the et6100 work. I just 
whish that programming MDRAM latency values came out of the BlackMagic(tm)
domain :-(
 1999-02-19 21:03:00 +00:00
leo
89347a3159 Add <machine/bswap.h> in the list of include-files. 1999-02-19 20:57:03 +00:00
lukem
dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
mycroft
2a304686e6 Minor cleanup. 
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
 1999-02-11 15:28:03 +00:00
mycroft
3e6e3322d8 Format consistency. 1999-01-24 12:56:51 +00:00
mycroft
082204fa3d Standardize format. 1999-01-22 14:12:07 +00:00
thorpej
2fb041ce0a No need for <sys/mtio.h> 1999-01-19 18:18:41 +00:00
chuck
9588304ded MNN no longer an option 1999-01-16 20:11:51 +00:00
thorpej
8922647c58 Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS. 1999-01-15 23:37:05 +00:00
thorpej
c84a74b16b Don't define "mc68020". Nothing uses it. 1999-01-15 23:21:25 +00:00
bouyer
dc306354b0 Move the bswap functions from libutil to libc (this bups the 
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
 1999-01-15 13:31:15 +00:00
leo
7b74d44255 As Ignatios suggested: 
Use CCB when dealing with a 68040 type MMU (for cache consistency).
 1999-01-13 12:17:15 +00:00
kleink
657d577aeb Pull in <errno.h> instead of <sys/errno.h> for declaration of errno. 1999-01-11 22:21:30 +00:00
thorpej
e598335d1c Garbage-collect `mbutl'. 1999-01-09 22:10:12 +00:00
augustss
fc5f9ee81d Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C. 1999-01-08 19:26:12 +00:00
leo
c754d06437 Return NULL when trying to establish a non-EDGE_TRIGGERED interrupt. 
This can be used by drivers to choose another type. Currently used in
isnd4bsd.
 1999-01-08 09:29:17 +00:00
leo
be84171b70 Make the abs_copy functions usable. The previous implementation caused 
kernel "jump to zero" panics....
 1999-01-08 09:25:33 +00:00
leo
cf88e51c7b Modifications of pmap_zero_page() and pmap_copy_page() inspired by recent 
work from Jason Thorpe on the hp300 pmap.c.
Nuke the usage of the port-specific functions in favour of the m68k functions.
 1999-01-08 09:20:37 +00:00
thomas
872b1a1f2a PCI I/O Start 16k because some devices allow only addresses 
up to 64k.
 1999-01-01 19:54:52 +00:00
thomas
6c040077b9 Install kbdreg.h. The Xserver needs it. 1998-12-20 23:17:48 +00:00
thomas
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
thomas
051cc552ae New code to enable PCI devices. 1998-12-20 14:24:52 +00:00
itohy
36416d8500 Added options COMPAT_LINUX and EXEC_ELF32 as comments 
to GENERIC configuration files.
 1998-12-15 19:50:00 +00:00