079c2e0ac9
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that
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the kernel virtual address space bounds will be set up.
2001-04-23 23:50:22 +00:00
72aab13520
Add the IOLINES register from the ARM7500FE, and delete a few incongruous
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blank lines.
2001-04-23 22:17:09 +00:00
8a64dad5d2
Eliminate dev->sc_xs. Simplify calls to sbicicmd. Replace
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dev->sc_kv.dc_{addr,count} with dev->data{,len}.
2001-04-23 20:32:33 +00:00
bb0eabfe15
- fixup only #0 bus --> fixup maxbus.
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- Don't pciaddr_do_resource_allocate if device is AGP
to avoid conflict.
2001-04-23 19:15:29 +00:00
c4ebb7bc47
recompile.
2001-04-23 18:09:27 +00:00
144b54db26
generate opt_spec_platform.h.
2001-04-23 18:07:57 +00:00
cd31bdd2b7
Make sure virtual_end is initialized before calling uvm_pageboot_alloc(),
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and garbage-collect the virtual_avail variable (it is not necessary in
this pmap implementation).
2001-04-23 17:14:17 +00:00
12772d5476
I forgot to add.
2001-04-23 16:47:16 +00:00
2c37838b72
The Alpha pmap_virtual_space() can return compile-time constants,
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so do so. This allows us to call uvm_pageboot_alloc() before
pmap_bootstrap().
Also, the virtual_start variable is unneeded in the Alpha pmap
module, and virtual_end (and the mostly-unused-except-by-bus_dma
variables avail_start and avail_end) can be `computed' at the
same time.
2001-04-23 15:42:29 +00:00
92ca543e1c
Panic if all mappings are not removed from a pmap when its
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reference count drops to 0.
2001-04-23 15:26:08 +00:00
f33abf3809
Bump PIL_NET to 7; some sbus network boards use this interrupt level.
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Nuke PIL_IMP.
2001-04-23 14:40:03 +00:00
25bed1d297
fix memcpy argument in SPEC_PLATFORM&BOOT_STANDALONE case.
2001-04-23 11:31:15 +00:00
f95d468a51
switch to ELF kernel.
2001-04-23 11:22:55 +00:00
210faed679
new hpcsh clock module.
2001-04-23 11:22:19 +00:00
63ec3bc3fa
dreamcast clock module was separated.
2001-04-23 11:20:41 +00:00
40e5d08ed9
set specified platid when BOOT_STANDALONE & SPEC_PLATFORM=xx specified.
2001-04-23 10:13:02 +00:00
4a5dcf307b
#include "opt_spec_platform.h"
2001-04-23 10:08:28 +00:00
7c9c35e3e7
Move the inclusion of 'mca.h' so that it doesn't depend on pcppi. The clock
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interrupts are properly reset on PS/2 now.
Handle the slighly different PS/2 CMOS layout and get/set century
byte as appropriate. The check for valid CMOS CRC checksum is not implemented
yet; I don't currently know algorithm they use.
The info about PS/2 CMOS was taken from the Padgett Peterson's
x86/MSDOS Interrupt List, release 60.
2001-04-23 09:35:12 +00:00
e99b513ca1
fix typo
2001-04-23 05:45:43 +00:00
69fd928d7c
Remove pmap_kenter_pgs(). It was never really adopted by
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anything, and the interface itself wasn't as flexible as
callers would have probably liked.
2001-04-23 01:02:06 +00:00
55044638aa
Remove pmap_kenter_pgs(). It was never really adopted by
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anything, and the interface itself wasn't as flexible as
callers would have probably liked.
2001-04-22 23:42:11 +00:00
ec66f67f3a
Use pmap_kenter_pa() rather than pmap_kenter_pgs().
2001-04-22 23:28:52 +00:00
69abdbf60c
Undo a misguided previous change to the pmap_update() API.
2001-04-22 23:19:26 +00:00
8a5ee3ff29
Added.
2001-04-22 21:00:27 +00:00
8e68ebf6df
Add one-line placeholder for pending commit so diffs are complete.
2001-04-22 20:47:22 +00:00
a671e50d00
Put tr(4) in network section.
2001-04-22 19:53:25 +00:00
24568e5a13
Since IBM PS/2 support is becoming quite stable, remove the lenghty
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disclaimer on top and leave only necessary fragments.
edc(4) seems to be quite stable, remove the EXPERIMENTAL note
2001-04-22 19:15:05 +00:00
0800e2ed46
add major { ed = 20 }
2001-04-22 18:39:49 +00:00
5871b80f00
Use uvm_pageboot_alloc() for early memory allocation, rather than
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calling pmap_steal_memory() directly. On these platforms, since
uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there
is no functional change. This is merely for API consistency.
2001-04-22 18:21:48 +00:00
103b08ffa1
make this compile again under SH4
2001-04-22 17:37:55 +00:00
cfb5c7ed9f
Make pmap_virtual_space() a required pmap function, even on platforms
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which have pmap_steal_memory(). This is to reduce the API differences
between pmaps that implement pmap_steal_memory() and pmaps which do
not.
Note that pmap_steal_memory() needs to adjust *vstartp and/or
*vendp only if it used addresses within the range provided to UVM
via the pmap_virtual_space() call. I.e. it is not necessary to do
so in any current pmap_steal_memory() implementation.
2001-04-22 17:22:57 +00:00
95f0d5c680
add RTC control register 1 defines.
2001-04-22 16:50:17 +00:00
8eed59a146
Move arcpp so it attaches before podulebus.
2001-04-22 15:26:07 +00:00
11b40e716c
Add arcpp. Not in GENERIC because I don't know it works.
2001-04-22 15:02:51 +00:00
856547f067
Driver for Archimedes parallel ports. I haven't got a parallel printer, so
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this is currently untested.
2001-04-22 15:01:25 +00:00
2a1570b5d9
Add functions to twiddle the latch bits, patterned after the ones in Linux.
2001-04-22 15:00:13 +00:00
912e570671
Introduce machdep mca_disk_[un]busy(), which turn on/off disk LED.
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Call as appropriate from the ESDI disk driver
2001-04-22 11:52:18 +00:00
738e87aeb9
fix argument for bitmask_snprintf() (stylistic only, code is commented out anyway)
2001-04-22 11:51:45 +00:00
2d7f52d2c7
add Serial Line IP (sl).
2001-04-22 02:06:34 +00:00
22b4360d24
add config files for installation.
2001-04-22 02:01:43 +00:00
4738622712
Give pmap_update() an argument (a pmap_t) so that it knows which
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pmap it should be updating.
2001-04-22 00:33:59 +00:00
660a20cd22
Add a skeleton driver for the random latches on the Archimedes, which are
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shared between the printer port and floppy drive. Useful facilities will be
added when I know what I need.
2001-04-22 00:26:35 +00:00
7f10ba88b1
#define away pmap_update() in <machine/pmap.h> so that no function
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call overhead is incurred as we start sprinkling pmap_update() calls
throughout the source tree (no pmaps currently defer operations, but
we are adding the infrastructure to allow them to do so).
2001-04-21 23:51:14 +00:00
c8ee2e4ddd
Import and use cpu_info_primary for non-MULTIPROCESSOR.
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Hey, it compiles, and it's only -current.
2001-04-21 22:03:21 +00:00
4c41d3275c
s/cheap/expensive/ for DIAGNOSTIC
2001-04-21 21:10:41 +00:00
41a3ee5d58
Note that the (already commented out) DIAGNOSTIC option is expensive.
2001-04-21 21:03:46 +00:00
2654febb55
Remove DIAGNOSTIC and mark it as expensive.
2001-04-21 21:02:03 +00:00
a1b8e618af
Doh. Put the option *after* the include of plain GENERIC.
2001-04-21 20:58:13 +00:00
781af989f9
Move the DIAGNOSTIC option to a seperate config file, it's too expensive
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to be in GENERIC (which should be a kernel ready for production use).
2001-04-21 20:49:14 +00:00
8faae68155
Use bus_space functions for accessing SBIC registers.
2001-04-21 20:47:26 +00:00
thorpej