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2987 Commits

Author SHA1 Message Date
soren 6a76b36417 Use regular read/writes for stream variant calls. 2001-12-15 12:39:55 +00:00
chs ae5b4093b5 when counting PTEs, look at all the segments in a region, not just the first. 2001-12-15 09:00:50 +00:00
chs 5e3151bdf5 make this compile with DEBUG. 2001-12-14 06:06:26 +00:00
gmcgarry bdd225baa1 Add a blurb to the top of all GENERIC files. This serves three purposes: 
- to clarify some terminology
- to clarify the intention of the GENERIC file
- to cross-reference some useful man pages
 2001-12-14 05:34:45 +00:00
tv 816077b47e Fix problem introduced with the MKMAN->NOMAN conversion. 2001-12-13 22:33:20 +00:00
lukem b0b0a32ad7 Set NOxxx= before <bsd.own.mk> is pulled in (even indirectly). 
Otherwise the appropriate MKxxx=no won't be defined .
 2001-12-12 12:24:19 +00:00
tv 8e6f7afb5b MKfoo=no -> NOfoo 2001-12-12 01:48:43 +00:00
aymeric 48de85e04b add support for OBP 3.x as seen on some JavaStation 1's 2001-12-11 21:09:52 +00:00
uwe 9a2a6c77e8 tabify 2001-12-11 05:54:56 +00:00
uwe e51c17a95f enable pci bus device. (hi matt!) 
fix a whitespace nit while I'm here.
 2001-12-11 04:29:26 +00:00
uwe a2b05223ee Add microSPARC-IIep support. 2001-12-11 04:25:58 +00:00
uwe 6767457cab Add microSPARC-IIep support. Move sun4m bootstrap into separate 
functions (for normal 4m and for IIep).
 2001-12-11 04:21:39 +00:00
uwe 0a2b7fe7d7 Add microSPARC-IIep support. Protect mostek clock code with NMK48TXX 
so that this file doesn't require obio, iommu and sbus to link the kernel.
Make todr_handle and establish_hostid() non-static.
 2001-12-11 04:17:48 +00:00
uwe d5a5296209 Implement microSPARC-IIep versions of sparc_interrupt4m, raise and microtime. 2001-12-11 03:46:59 +00:00
uwe 2d4ea9ba63 Add constants for microSPARC-IIep registers. 2001-12-11 03:43:22 +00:00
uwe 4924c0ae30 On ms-IIep kernel runs with PCI endian swapping turned on but we need 
to turn it off before we pass control to PROM's repl as it expects
PCIC to be in little endian mode and would hang otherwise.
 2001-12-11 03:35:02 +00:00
uwe ee71ea68bc microSPARC-IIep is a sun4m but with an integrated PCI controller. 
In a lot of places (like pmap &c) we want it to be treated as SUN4M.
But since various low-level things are done very differently from
normal sparcs (and since for now it requires a relocated kernel
anyway), the MSIIEP kernels are not supposed to support any other
system.  So when MSIIEP is defined - insist on SUN4M defined and SUN4
and SUN4C not defined.
 2001-12-11 03:28:38 +00:00
uwe 814a815542 Export msiiep_swap_endian(onoff) from msiiep.c to turn on/off 
automagic endian swapping performed by PCI controller.  Need it in
several places where we want to enter PROM repl.
 2001-12-11 03:24:46 +00:00
uwe 78eadd17b7 Attachment for MI com(4) driver at ebus. 2001-12-11 00:31:08 +00:00
uwe 81f0e10ca5 rtc (ds1287a) time of day clock at ebus. 2001-12-11 00:29:21 +00:00
uwe 255d046f95 EBus support for ms-IIep. 2001-12-11 00:25:31 +00:00
uwe e0046f836b EBus support for ms-IIep. This file should eventually be merged into 
sys/dev/ebus/ebusreg.h and shared with sparc64 port.
 2001-12-11 00:24:03 +00:00
uwe de47c08727 microSPARC-IIep support. 2001-12-11 00:18:22 +00:00
uwe 02529ca11e Fixed VA for microSPARC-IIep PCI controller. 2001-12-10 23:10:34 +00:00
thorpej 51535d4bf5 Add support for dumping ELF-cormat core files. 2001-12-09 23:05:56 +00:00
hannken de07b4b524 Protect `opt_sparc_arch.h'. Used from /sys/arch/sparc/stand/boot. 2001-12-07 11:00:39 +00:00
lukem 612e777b6e s/defopt/defflag/ 2001-12-04 23:14:48 +00:00
thorpej 2684ea2b22 Don't declare which exec formats to support in loadfile_machdep.h. 
Instead, give each user of loadfile() control over which exec formats
it wants to support.
 2001-12-04 18:54:34 +00:00
jmc 30dcee15c0 Grab the appropriate loadfile_elf depending on machine arch 2001-12-04 11:31:10 +00:00
darrenr 860b0688ac defopt "options SUN4*", put #define for each of SUN4, SUN4C, SUN4M and SUN4U 
into opt_arch_sparc.h and include this wherever they are used.
 2001-12-04 00:05:04 +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
lukem 9f42ccc795 use #ifdef DDB (for consistency with the rest of the kernel) 2001-11-28 05:45:27 +00:00
atatat 155e541aa2 Instead of checking for previous usage, just append to some make 
variables.  Tweak some variables to provide for more uniform defaults.
Minor adaption to makefiles for already converted ports.
 2001-11-23 05:18:59 +00:00
atatat 2bf2c362fb The bridge(4) pseudo-device no longer requires the port to 
__HAVE_GENERIC_SOFT_INTERRUPTS, so add it back to all GENERIC configs.
 2001-11-23 05:00:22 +00:00
uwe 1eebb3fde3 Add patches for Mr.Coffee with OBP2. 
Miscellaneous cosmetic changes.
 2001-11-22 04:18:28 +00:00
jmc 5ac54229c9 Don't make the symlinks on clean rules as well as obj rules. Breaks r/o source 
trees that haven't gotten to the make obj recursion part of make build
otherwise.
 2001-11-22 00:14:20 +00:00
uwe 8390d1903a Skip relocation if OpenFirmware already loaded us at the right address. 2001-11-21 21:38:00 +00:00
wiz 1fd7eeefcd "than" instead of "then". 2001-11-21 19:14:19 +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
lukem 99bccc3cab - pull in opt_kgdb.h where necessary 
- replace opt_kgdb_machdep.h with opt_kgdb.h
- defparam opt_kgdb.h:
	KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE
- move from opt_ddbparam.h to opt_ddb.h:
	DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE
- replace KGDBDEV with KGDB_DEV
- replace KGDBADDR with KGDB_DEVADDR
- replace KGDBMODE with KGDB_DEVMODE
- replace KGDBRATE with KGDB_DEVRATE
- use `9600' instead of `0x2580' for 9600 baud rate
- use correct quotes for  options KGDB_DEVNAME="\"com\""
- use correct quotes for  options KGDB_DEV="17*256+0"
- remove unnecessary dependancy on Makefile for kgdb_stub.o
- minor whitespace cleanup
 2001-11-20 08:43:19 +00:00
atatat d5de3c2fb2 Abstract out a large chunk of the kernel build machinery so that new 
build features (such as ross's DEBUGLIST) can easily be applied to all
ports.  This should reduce the complexity of each port's kernel
Makefile considerably.  Line counts:

     227 arch/i386/conf/Makefile.i386.orig
      98 arch/i386/conf/Makefile.i386
     227 arch/alpha/conf/Makefile.alpha.orig
      99 arch/alpha/conf/Makefile.alpha
     219 arch/sparc/conf/Makefile.sparc.orig
     102 arch/sparc/conf/Makefile.sparc
     215 arch/vax/conf/Makefile.vax.orig
     102 arch/vax/conf/Makefile.vax
     253 conf/Makefile.kern.inc

Roll i386, alpha, sparc, and vax over to the new build machinery.
 2001-11-16 00:23:02 +00:00
soren 662f877587 MAXSLP is defined to be a machine-independent scheduling parameter, 
so move it into sys/param.h.
 2001-11-15 18:06:11 +00:00
uwe 0c392b9e2f Move dvma_cachealign to cache.c where it belongs and declare it in 
cache.h, so that kernel can be linked without iommu support (for the
sake of microSPARC-IIep that has a very different iotlb).
 2001-11-13 03:04:50 +00:00
pk 4f1fe56be8 Remove redundant declarations. 2001-11-12 16:32:25 +00:00
scw 45e7238a02 Bump the version numbers of all bootloaders which use loadfile_elfXX() now 
that it tries hard to avoid backwards seeks.
 2001-11-09 19:53:11 +00:00
thorpej 47514a31be Remove unneeded declarations of the db_machine_init() function. The 
ARM ports are the only ones that actually have one, and it is about
to change.
 2001-11-09 06:52:23 +00:00
thorpej 88ff68974a Changes from Martin Husemann and myself: 
- Make the 32-bit SPARC profile support work with the GCC 2.95.3
  SPARC ELF compiler, which uses a different name for mcount.
- Make the 64-bit SPARC profile support header look more like the 32-bit
  SPARC header (no functional change -- 64-bit SPARC already used the
  correct mcount name).
 2001-11-03 20:24:42 +00:00
thorpej 44f1c938e8 Don't actually need elf64 support in installboot(8). 2001-10-31 22:13:03 +00:00
thorpej 6797e85570 Include support for elf64. 2001-10-31 17:21:47 +00:00
thorpej e727e3f180 Split elf32 vs. elf64 handling in loadfile(), including support for 
each separately and explicitly.  BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
 2001-10-31 17:20:45 +00:00