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79 Commits

Author SHA1 Message Date
thorpej 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
lukem 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
simonb 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
lukem 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
lukem 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
thorpej 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
thorpej 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
thorpej 6fd8d278ed pci_conf_interrupt() takes bus/dev/pin, not bus/dev/func. 2001-10-29 23:33:42 +00:00
thorpej 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
simonb e1f5fbd944 Fix a tyop in a comment. 2001-10-20 13:47:09 +00:00
simonb d9e75e198e Fix typo in mmap hander. 2001-10-20 05:56:35 +00:00
simonb cfd067b21b One copy of <sys/conf.h> will be enough. 2001-10-03 13:14:02 +00:00
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
simonb a41b7a380e Clean up and standardise across MIPS ports. 2001-09-09 04:20:25 +00:00
thorpej 81bcece4d4 Implement bus_space_mmap(). 2001-09-04 16:32:42 +00:00
simonb c91e08563f Clean up. 2001-09-04 06:26:18 +00:00
simonb 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
simonb 214f5366ea Centralise struct cpu_info declaration and related info to <mips/cpu.h>. 2001-09-04 06:19:21 +00:00
simonb a6b8c86af0 Remove an unneeded comment; ``sync'' with other "just include <mips/foo.h>" 
files.
 2001-08-31 03:53:22 +00:00
simonb 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
simonb bcdac55add Fix the display of the CPU clock speed. 2001-08-24 02:11:01 +00:00
simonb 8375df5b6a Whitespace nits. 2001-08-24 02:07:34 +00:00
thorpej 15dcb4a98e Link the kernel at 1MB. 2001-08-22 19:44:47 +00:00
thorpej 9f019df56f Allow a keypress on the console to transition from "halted" to "returning 
to monitor".
 2001-08-22 19:13:09 +00:00
thorpej f0ea5cb1e9 Don't need to do the Alpha boot block checksum here :-) 2001-08-22 17:53:44 +00:00
thorpej 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
thorpej 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
wiz ef8d715888 bzero -> memset 2001-07-22 15:11:01 +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
tsutsui df016928f8 Remove (commented out) ncr* at pci? lines. 2001-07-07 17:09:47 +00:00
thorpej 7a1408c38b Deal with different `memsize' convention on new PMON revs. 2001-06-25 21:25:07 +00:00
thorpej 498641fc7e Print more BONITO rev. info. 2001-06-25 20:15:57 +00:00
thorpej 2a171eff3a Correct a typo. 2001-06-22 14:29:12 +00:00
thorpej 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
thorpej 04986e1e9a Add FDESC. 2001-06-22 14:14:16 +00:00
thorpej 306b1b09bc Kernel config file for a P-6032. 2001-06-22 14:12:19 +00:00
thorpej 36a4b627d0 Sigh, Jason needs to go to sleep. 2001-06-22 07:00:25 +00:00
thorpej 32e780695d Add a couple of missing p6032 bits. 2001-06-22 06:50:21 +00:00
thorpej 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
thorpej 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
thorpej b440db94e8 Fill in one P-6032 snippet. 2001-06-22 04:33:26 +00:00
thorpej e4ce5f4268 A P-6032 will never have a V3 PBC -- don't include its option header. 2001-06-22 03:45:24 +00:00
thorpej b5443137f0 Only call through the function pointer if it's not NULL. 2001-06-22 01:42:20 +00:00
thorpej 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
thorpej e0901dc354 Fix whitespace botch. 2001-06-21 18:58:18 +00:00
thorpej cc6c89106a Correct the ISA bridge irqmap. 2001-06-21 06:24:23 +00:00
thorpej 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
thorpej 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
thorpej 1d161cd563 Correct a comment. 2001-06-14 19:03:43 +00:00
thorpej 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