d9ab16ba2f
Purge CLSIZE, CLSIZELOG2 and MCLOFSET.
...
Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS
are defined.
Remove old VM constants from cesfic port.
Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
2002-02-26 15:13:19 +00:00
9f5c966439
We are not a DECstation.
2002-02-26 12:45:24 +00:00
e0787bd639
Fix a tyop in a comment.
2002-02-20 01:34:19 +00:00
37e458fa45
strategy should have an 'r'. Inspired by similar change in OpenBSD.
2002-02-19 17:09:40 +00:00
3cc2ef9997
Update description for icsphy.
2002-02-10 17:36:52 +00:00
6d265bd894
add options PIPE_SOCKETPAIR to individual kernel configs
...
the option is commented out on everything but kernels I was able
to recognize as INSTALL-like or ones for small memory machines
2002-01-27 13:23:08 +00:00
9a870a5b82
updated chrtoblktbl[]
2002-01-12 12:23:48 +00:00
08daa954b4
Added clockctl
2002-01-12 12:21:09 +00:00
a3d15bab62
Build bonito_iobc.c
2002-01-09 00:44:57 +00:00
290ea9c6a7
le at pci -> pcn at pci, and add several more phys (most commented out).
2002-01-08 03:28:56 +00:00
3835413bc1
Overhaul of the ISA autoconfiguration code to support direct
...
configuration of devices logically attached to the ISA bus:
* Change the isa_attach_args to have arrays of io, mem, irq, drq
resources.
* Add a "pnpnames" and a linked list of "pnpcompatnames" to the
isa_attach_args. If either of these members are non-NULL,
direct configuration of the bus is being performed. Add an
ISA_DIRECT_CONFIG() macro to test for this.
* Drivers are not allowed to modify the isa_attach_args unless
direct configuration is not being performed and the probe fucntion
is returning success.
* Adapt device drivers -- currently, all driver probe routines return
"no match" if ISA_DIRECT_CONFIG() evaluates to true.
2002-01-07 21:46:56 +00:00
9841593fe5
Fix a typo.
2002-01-02 14:48:09 +00:00
db5e19a211
Need <sys/systm.h> for ffs() prototype (noticed by gcc 3.1).
2002-01-02 14:47:15 +00:00
b53ea42bf0
Update for new uhidev device attachment.
2001-12-28 17:37:01 +00:00
636e9cd08b
Add a "cacheline_size" argument to pci_configure_bus(). It is used
...
to set the cacheline size in the BHLC register. This should be the
size of the largest D-cache line on a system.
2001-11-28 23:48:34 +00:00
ecb81c3f6d
- convert usage of "defopt" to "defflag" where the relevant option does
...
not support a value (e.g., it's to be used as "options FOO" instead of
"options FOO=xxx"). options that take a value were converted to
defparam recently.
- minor whitespace & formatting cleanups
2001-11-28 10:21:10 +00:00
b9f67baecf
<sys/sysctl.h> doesn't need to be after <uvm/uvm_extern.h> anymore, put
...
it with the other <sys/_foo_.h> include files.
2001-11-22 03:08:01 +00:00
0fa231134c
- replace "defopt" with "defparam" for options which must take a value,
...
as config(8) will warn for value-less defparam options
- minor whitespace/formatting cleanup
- consolidate opt_tcp_recvspace.h and opt_tcp_sendspace.h into opt_tcp_space.h
2001-11-20 14:34:18 +00:00
03aef4723c
cleanup:
...
options SPACE TAB
makeoptions TAB
psuedo-device TAB
remove trailing whitespace
replace multiple spaces -> tabs
options "FOO" -> options FOO
options "FOO=bar" -> options FOO=bar
options "FOO=\"bar\"" -> options FOO="\"bar\""
2001-11-20 12:56:17 +00:00
af66038f73
Merge the thorpej-mips-cache branch onto the trunk. This is an
...
overhaul of how caches are handled for NetBSD's MIPS ports.
2001-11-14 18:15:10 +00:00
b1ec255377
Add a "firstbus" argument to pci_configure_bus(), indicating the
...
first bus number to use, rather than always assuming that we should
start at bus #0 .
2001-11-09 19:29:12 +00:00
6fd8d278ed
pci_conf_interrupt() takes bus/dev/pin, not bus/dev/func.
2001-10-29 23:33:42 +00:00
90a2bc2cf7
For MIPS kernel Makefiles, don't set ENDIAN in std.${MACHINE}. Instead,
...
explicitly set MACHINE_ARCH to the appropriate thing. Makefile.mips will
then set all of the internal variables it needs to accordingly.
2001-10-23 20:40:00 +00:00
e1f5fbd944
Fix a tyop in a comment.
2001-10-20 13:47:09 +00:00
d9e75e198e
Fix typo in mmap hander.
2001-10-20 05:56:35 +00:00
cfd067b21b
One copy of <sys/conf.h> will be enough.
2001-10-03 13:14:02 +00:00
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
a41b7a380e
Clean up and standardise across MIPS ports.
2001-09-09 04:20:25 +00:00
81bcece4d4
Implement bus_space_mmap().
2001-09-04 16:32:42 +00:00
c91e08563f
Clean up.
2001-09-04 06:26:18 +00:00
62fb390c64
May as well include <mips/cpuregs.h> in <mips/cpu.h> once rather than
...
in every MIPS port's <machine/cpu.h>.
2001-09-04 06:23:15 +00:00
214f5366ea
Centralise struct cpu_info declaration and related info to <mips/cpu.h>.
2001-09-04 06:19:21 +00:00
a6b8c86af0
Remove an unneeded comment; ``sync'' with other "just include <mips/foo.h>"
...
files.
2001-08-31 03:53:22 +00:00
4ac4da1c52
G/C the unused kernel-only CLK_TCK #define.
...
XXX: does include/time.h still need <machine/limits.h>?
2001-08-31 03:46:03 +00:00
bcdac55add
Fix the display of the CPU clock speed.
2001-08-24 02:11:01 +00:00
8375df5b6a
Whitespace nits.
2001-08-24 02:07:34 +00:00
15dcb4a98e
Link the kernel at 1MB.
2001-08-22 19:44:47 +00:00
9f019df56f
Allow a keypress on the console to transition from "halted" to "returning
...
to monitor".
2001-08-22 19:13:09 +00:00
f0ea5cb1e9
Don't need to do the Alpha boot block checksum here :-)
2001-08-22 17:53:44 +00:00
17c22a634f
Set PCI_NETBSD_ENABLE_IDE to 0x01, so that the first IDE channel
...
will be enabled.
2001-08-22 00:42:43 +00:00
f5e6f05c1a
If PCI_NETBSD_ENABLE_IDE is set, enable the PIIX{3,4} southbridge
...
IDE channels on the P-5064 and P-6032, since PMON doesn't do it
for us (thus causing the `pciide' driver to ignore them).
2001-08-22 00:40:38 +00:00
ef8d715888
bzero -> memset
2001-07-22 15:11:01 +00:00
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
df016928f8
Remove (commented out) ncr* at pci? lines.
2001-07-07 17:09:47 +00:00
7a1408c38b
Deal with different `memsize' convention on new PMON revs.
2001-06-25 21:25:07 +00:00
498641fc7e
Print more BONITO rev. info.
2001-06-25 20:15:57 +00:00
2a171eff3a
Correct a typo.
2001-06-22 14:29:12 +00:00
3ae8717568
Add commented-out examples for how to use MEMSIZE and ETHADDR options
...
in the event that you need them (really old PMON versions). Add FDESC.
Comment out SCSI-related stuff until I work out why the system goes into
outer orbit when its enabled.
2001-06-22 14:15:56 +00:00
04986e1e9a
Add FDESC.
2001-06-22 14:14:16 +00:00
306b1b09bc
Kernel config file for a P-6032.
2001-06-22 14:12:19 +00:00
36a4b627d0
Sigh, Jason needs to go to sleep.
2001-06-22 07:00:25 +00:00
32e780695d
Add a couple of missing p6032 bits.
2001-06-22 06:50:21 +00:00
0c37c9e860
Check in work-in-progress of P-6032 support. This is not tested,
...
but is meant for back-up purposes.
2001-06-22 06:02:54 +00:00
7f047ac2b2
Use the other DMA window (with prefetch enabled) on the P-4032
...
on-board Ethernet. Suggested by Nigel Stephens <nigel@algor.co.uk>.
2001-06-22 05:57:26 +00:00
b440db94e8
Fill in one P-6032 snippet.
2001-06-22 04:33:26 +00:00
e4ce5f4268
A P-6032 will never have a V3 PBC -- don't include its option header.
2001-06-22 03:45:24 +00:00
b5443137f0
Only call through the function pointer if it's not NULL.
2001-06-22 01:42:20 +00:00
1ce7119f17
More ISA interrupt rototilling. I get *some* interrupts on a:
...
we1 at isa0 port 0x300-0x31f iomem 0xcc000-0xcffff irq 10
we1: WD8013WC Ethernet (16-bit)
we1: Ethernet address 00:00:c0:94:f6:72
...but still nothing on the PCIC.
2001-06-21 19:00:18 +00:00
e0901dc354
Fix whitespace botch.
2001-06-21 18:58:18 +00:00
cc6c89106a
Correct the ISA bridge irqmap.
2001-06-21 06:24:23 +00:00
f341043437
Rototill ISA interrupt code. In particular, I have remembered most
...
of the horror that is the 8259 PIC.
PCMCIA interrupts still not working yet, but getting closer.
2001-06-21 05:20:54 +00:00
e51a043945
Yet more interrupt cleanup -- the platform mater interrupt establish
...
function now just takes an "irq", which is an index into the irqmap
table for that platform.
2001-06-15 04:01:39 +00:00
1d161cd563
Correct a comment.
2001-06-14 19:03:43 +00:00
fe87c9aade
When the old PCI address map is in use, disable I/O space. Also disable
...
I/O space on PBC revs < B2.
2001-06-14 18:52:26 +00:00
0ddf0d259b
Don't use BUS_END to compute SYS_END.
2001-06-14 18:48:23 +00:00
80dfaa3e5a
Read the PCI memory space base and the PCI DMA window base from the
...
V3 PBC, and use them in the bus mem tag and the bus dma tag on the
P-4032. This allows us to get much further when PMON has configured
the PBC using the old-style PCI address map.
2001-06-14 17:57:26 +00:00
4c73c770ce
Add MEMSIZE and ETHADDR options, so that they can be set in
...
the kernel config file, in case you have a buggy PMON which
doesn't provide the environment variables to the kernel.
2001-06-14 16:14:37 +00:00
defcaa8bcb
Initlialize PMON after configuring the console, so we can see
...
debugging info.
2001-06-14 15:29:23 +00:00
587d3ec2b4
Insert some debugging code, conditional on PMON_DEBUG.
2001-06-14 15:28:56 +00:00
3bad583046
Oops, use the correct space tag when unmapping the RTC on the
...
P-4032 after calibrating the clock.
2001-06-14 05:58:19 +00:00
7e59a1be7a
No longer need MIPS3_5200 here.
2001-06-12 22:32:50 +00:00
be7629b7e0
Hand off intr evcnt responsiblity in a reasonable way on the 5064.
2001-06-10 09:28:26 +00:00
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
82418a77b0
Add PCMCIA devices.
2001-06-10 08:45:09 +00:00
1930cfd7dc
Correct for a data structure change.
2001-06-10 06:17:15 +00:00
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
0e82abb5de
Add MIPS3_5200.
2001-06-10 05:02:33 +00:00
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
2b5df8b7ff
vm_page_t -> struct vm_page *
2001-06-01 19:52:54 +00:00
71cb790fb5
Add support for the Algorithmics P-4032 board. This is totally
...
untested, since I have no P-4032 board, but it's no worse than
the current situation, which is "totally non-working P-4032
support in the ARC port, of all places".
2001-06-01 16:00:03 +00:00
23a3dc1508
If a bus doens't want to use an extent, don't force it to.
2001-06-01 15:57:31 +00:00
356699e86b
Fat-trimming.
2001-06-01 15:30:11 +00:00
c702830c42
The P-4032 has no ISA bridge/bus, so remove all P-4032 conditionals.
2001-06-01 15:20:06 +00:00
f4f6c1dd1c
Enable SCSI.
2001-06-01 03:53:29 +00:00
1f4f9ae5c2
Fix minor typos.
2001-05-31 07:24:23 +00:00
299159546d
s/Alpha/MIPS/ in comment.
2001-05-31 02:20:55 +00:00
d84d2c6c85
add missing #include "opt_kgdb.h"
2001-05-30 15:24:23 +00:00
67afbd6270
use _KERNEL_OPT
2001-05-30 11:57:16 +00:00
f0c1fb1bb2
Initialize DDB at boot time and break into it if the "d" argument
...
is specified to the kernel.
XXX PMON doen't load symbols for us -- need a dbsym(1) for ELF.
2001-05-29 18:40:25 +00:00
f2800b2299
Don't have conf.h (pasto).
2001-05-28 23:25:25 +00:00
9d8dc820a8
Forgot bsd.kinc.mk
2001-05-28 22:34:25 +00:00
af63f8979c
D'oh, clear the soft interrupt bits in CAUSE *before* servicing
...
soft interrupts, rather than after, so that soft interrupts scheduled
by other soft interrupts don't get lost.
2001-05-28 18:19:27 +00:00
16b9c60621
A port to the Algorithmics MIPS evaluation boards. We currently
...
support the P-5064, which has a QED RM5xxx CPU soldered on.
There is some skeletal support for the P-4032 (an older board, which
had an R4xxx CPU). There are some placeholders for the P-6032, which
is their newest board, but no real code yet (the P-6032 has a different
PCI controller, the Algorithmics BONITO).
There are still some (apprently softintr-related) problems with the
algor kernel, but it works well-enough to self-host.
Kudos to Allegro Networks for loaning me a P-5064 board on which to do
the port.
2001-05-28 16:22:13 +00:00
simonb