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161 Commits

Author SHA1 Message Date
thorpej
3912e469dd Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can 
be properly used by any misc. cloning device.  While here, correct
a comment to indicate that "open" is the only entry point and that
everything else is handled with fileops.
 2002-07-19 16:38:14 +00:00
tsutsui
0fe49daba1 Add keydescs for swapctrlcaps, and clean up formating. 2002-07-05 14:29:06 +00:00
junyoung
3d826105dc alloc_attr -> allocattr 
Approved by Matthias Drochner.
 2002-07-04 14:37:10 +00:00
christos
3b50728cf4 MD systrace gluons. 2002-06-17 16:32:57 +00:00
lukem
fde6ae6f04 Enable "pseudo-device clockctl" in all kernels, except 
installation related kernels (INSTALL* and RAMDISK*).
This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
 2002-06-17 05:14:02 +00:00
drochner
d2b9876081 move initialization of the "struct pglist" returned by uvm_pglistalloc() 
from the calling code into uvm_pglistalloc() itself for consistency
and easier error handling
 2002-06-02 14:44:35 +00:00
thorpej
204183c0fa * Add "pcitag_t *pba_bridgetag" to pci_attach_args. This is set to 
NULL for root PCI busses.  For busses behind a bridge, it points to
  a persistent copy of the bridge's pcitag_t.  This can be very useful
  for machine-dependent PCI bus enumeration code.
* Implement a machine-dependent pci_enumerate_bus() for sparc64 which
  uses OFW device nodes to enumerate the bus.  When a PCI bus that is
  behind a bridge is attached, pci_attach_hook() allocates a new PCI
  chipset tag for the new bus and sets it's "curnode" to the OFW node
  of the bridge.  This is used as a starting point when enumerating
  that bus.  Root busses get the OFW node of the host bridge (psycho).
* Garbage-collect "ofpci" and "ofppb" from the sparc64 port.
 2002-05-16 01:01:28 +00:00
thorpej
dada8613e1 Let machine-dependent code specify how to enumerate the bus. 
Currently, everyone uses pci_enumerate_bus_generic().
 2002-05-15 19:23:51 +00:00
thorpej
e19aab3751 Implement pci_decompose_tag(). 2002-05-15 17:09:04 +00:00
uch
b1f3b48aa2 Don't reset to old interrupt level at the exit of interrupt handler. 
It didn't ensure the maximum interrupt nest depth.
 2002-05-10 20:14:39 +00:00
uch
8db367d98c remove trap.h 2002-05-09 12:42:08 +00:00
uch
7571effdda adapt to new pmap. 2002-05-09 12:33:18 +00:00
uch
303d5b61d8 change bootstrap stack to below the 'start' 2002-05-09 12:32:55 +00:00
uch
3a1a0b37af IOM_RAM_BEGIN is changed to specify physical address. 2002-05-09 12:32:09 +00:00
thorpej
b8e4c037bd De-obfuscate somewhat; define and use register bit constants, etc. 2002-05-03 04:42:08 +00:00
thorpej
46a3731866 Move the CPU/clock/memory-related options to std.dreamcast, since 
they are constant across all Dreamcast systems.
 2002-05-03 01:36:02 +00:00
uch
4d7b6d37d1 switch to NEW_TOOLCHAIN 2002-04-25 17:01:47 +00:00
atatat
d1b3852365 Add the INCLUDE_CONFIG_FILE option to all config files. In config 
files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or
ALPHA), it is uncommented.
 2002-04-25 15:06:20 +00:00
thorpej
eedd94475c * Move the mii_bitbang attribute into dev/mii/files.mii 
* Pull in dev/mii/files.mii from conf/files, rather than playing
  the magic "files include order" dance in N machine-dependent
  configuration definitions.
 2002-04-16 20:50:16 +00:00
gmcgarry
6e066ba77a Add commented-out USERCONF option. Mainly useful for install media 
and can be optionally enabled based on miniroot and ramdisk size
requirements.
 2002-04-12 08:10:45 +00:00
lukem
d213d804f7 Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, 
which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as
being more consistent with what it's controlling...
 2002-04-02 05:30:34 +00:00
uch
0ae715f6d2 All the sh3 ports had an identical procfs_machdep.c, so use a common 
file under arch/sh3/sh3.
 2002-03-27 10:44:38 +00:00
uch
b095a0d0c5 ANSIfy, KNF 2002-03-25 18:59:39 +00:00
uch
cfe4dfb98f add autoconf.h for new mainbus driver. 2002-03-24 18:28:12 +00:00
uch
e8300f3659 adapted to new interrupt code and shb changes. 2002-03-24 18:21:08 +00:00
uch
422c178bc7 add cpu device. sync with shb change. 2002-03-24 18:14:27 +00:00
uch
5f6dd2098e Remove unneeded device and fix comment 2002-03-24 18:13:01 +00:00
uch
3d1452008e remove unneeded header 2002-03-24 18:11:09 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for 
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
 2002-03-17 19:40:26 +00:00
uch
93da9db963 cosmetic changes, fix comments. 2002-03-17 17:55:22 +00:00
uch
81cdeb6cdd adapt to kernel stack treatment changes. 2002-03-17 14:05:10 +00:00
ad
b89e39b91a Reorganise the wsfont stuff slightly so that multiple display adapters 
with different bit/byte order requirements can co-exist happily.
 2002-03-13 15:05:13 +00:00
uch
d7285d12b4 clean up a little. 2002-03-11 15:58:20 +00:00
lukem
cd19d52695 * rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options 
are now consistently named
* fold opt_mdsize.h into opt_md.h
 2002-03-10 19:56:37 +00:00
uch
672baca18b proc0 and page table intialize routines are moved to sh3_machdep.c 2002-03-10 07:46:12 +00:00
uch
f9201a1606 common part are moved to sh3/include/param.h 2002-03-10 07:45:31 +00:00
uch
dc55dc2c73 remove unneeded code and files. 2002-03-08 13:22:11 +00:00
uch
2f603eaa17 CTL_MACHDEP definitions are integrated into sh3/include/cpu.h again. 2002-03-04 14:36:13 +00:00
uch
bf5bf0be48 remove obsolete headers. 2002-03-03 14:59:55 +00:00
uch
90baa8b206 SR related parts moved to psl.h. cpufunc.h segments.h are removed. 
kernel mode checking is only SR.MD. no check stack pointer.
 2002-03-03 14:31:24 +00:00
uch
17fbf85dc3 machine dependent sysctl are moved to machine/cpu.h 
dreamcast, hpcsh ... CPU_CONSDEV
	mmeye, evbsh3	 ... CPU_CONSDEV, CPU_LOADANDRESET
 2002-03-03 14:28:48 +00:00
uch
24ebe31f30 remove unneeded configuration. 2002-03-03 14:27:24 +00:00
uch
6042c0a3fc Initial support for KGDB on the sh3. 2002-03-02 22:26:25 +00:00
uch
9c21656766 cpu_dumpconf, reserve_dumppages, dumpsys, cpu_reset are moved to sh3/sh3_machdep.c 2002-02-28 16:54:28 +00:00
uch
f52cc0a5e4 Fix comment to reflect reality. 2002-02-28 16:52:46 +00:00
simonb
4324f37586 Use "#define<tab>". 2002-02-28 03:17:23 +00:00
uch
bbc655c4fb Cleanup register definition 2002-02-28 01:56:57 +00:00
uch
40382c6556 Change foo_r0_r1 macro in sh3/locore.h to foo(Rn, Rm) 2002-02-28 01:53:42 +00:00
uch
06fbd079f5 Remove unneeded header. 2002-02-28 01:52:28 +00:00
christos
6b030ee036 - define other DEV_ constants that the local port uses. 
- delete cdev_decl(mm) since <sys/conf.h> does it.
 2002-02-27 01:19:03 +00:00