Commit Graph

51 Commits

Author SHA1 Message Date
wiz 035b63a542 auxilliary -> auxiliary 2001-07-26 22:53:13 +00:00
wiz 3f9984fc90 `existent', not `existant' 2001-06-19 13:42:07 +00:00
wiz 2a8c778f1b retrieve, not retreive 2001-06-12 14:59:27 +00:00
thorpej 5523a584c5 HZ -> hz 2001-06-05 05:12:18 +00:00
matt 9c197c4609 Change references to <arm32/isa/timerreg.h> to <dev/ic/i8253reg.h>
Remove timerreg.h
2001-05-09 17:34:40 +00:00
matthias 0edc338e99 third argument of pcpoll is a struct proc now. 2001-05-08 11:29:39 +00:00
scw 2963ff5c58 Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point
in each tty driver to indirect through it.

This allows tty line-disciplines to handle poll(2) system calls.
2001-05-02 10:32:08 +00:00
bouyer 937a7a3ed9 Pull up the thorpej_scsipi branch to main branch.
This is a completely rewritten scsipi_xfer execution engine, and the
associated changes to HBA drivers. Overview of changes & features:
- All xfers are queued in the mid-layer, rather than doing so in an
  ad-hoc fashion in individual adapter drivers.
- Adapter/channel resource management in the mid-layer, avoids even trying
  to start running an xfer if the adapter/channel doesn't have the resources.
- Better communication between the mid-layer and the adapters.
- Asynchronous event notification mechanism from adapter to mid-layer and
  peripherals.
- Better peripheral queue management: freeze/thaw, sorted requeueing during
  recovery, etc.
- Clean separation of peripherals, adapters, and adapter channels (no more
  scsipi_link).
- Kernel thread for each scsipi_channel makes error recovery much easier
  (no more dealing with interrupt context when recovering from an error).
- Mid-layer support for tagged queueing: commands can have the tag type
  set explicitly, tag IDs are allocated in the mid-layer (thus eliminating
  the need to use buggy tag ID allocation schemes in many adapter drivers).
- support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command
  will be requeued, or a REQUEST SENSE will be sent as appropriate.

Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
2001-04-25 17:53:04 +00:00
matt 5d1d7ca9ca Remove a shark dependency in machdep. Use booted_kernel instead of
boot_kernel to be similiar to booted_device.
2001-03-04 01:50:53 +00:00
eeh bc7363329c Adapt to new line discipline scheme. 2000-11-02 00:26:35 +00:00
is ee0e9a4283 French/Finnish/German/Norwegian keyboard support; ported by Thomas Runge
from the i386 pccons.c. Minus the iso8859-1 to pc437 translation which
isn't needed on the DNARD.
2000-07-24 21:56:09 +00:00
mrg b564830503 remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h> 2000-06-29 08:44:03 +00:00
mrg 2f159a1bac remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.
2000-06-26 14:20:25 +00:00
simonb 889c658b5b Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
2000-06-26 04:55:19 +00:00
matt d3649351f1 Add support for machdep.console_device, machdep.booted_device,
and machdep.booted_kernel sysctl variables on arm32.  (booted_kernel
only currently available on Sharks)
2000-06-07 04:59:28 +00:00
matt ea16c1ada3 Enable __HAVE_DEVICE_REGISTER and add a ofw_device_register to shark_machdep.c
This works for booting diskless.  It should work for booting off ide but that
is untested for the moment.
2000-06-06 20:17:34 +00:00
scw 8b9e435d47 Nuke some warnings when KERNEL_DEBUG is defined. 2000-03-25 21:26:47 +00:00
ws b7570cae85 Update several ports to at least work again without IPKDB
after the update of that.
Sorry for breaking this with my last changes :-(.
Fixes PR#9671 by Lennart Augustsson.
2000-03-24 17:05:30 +00:00
thorpej b667a5a357 New callout mechanism with two major improvements over the old
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
2000-03-23 06:30:07 +00:00
tron 6c390b4142 Fix bad function calls discovered after prototype fixes in last commit. 2000-03-19 19:14:42 +00:00
darrenr 162b0b1dab __P(()) -> __P((void)) 2000-03-16 23:21:05 +00:00
kristerw 952281e8fb Fixed a bug in the ATR parsing; If TA(i) was absent, then TA(i+1) was
used as TA(i) (and similary for TB(i) and TC(i))
2000-02-13 01:31:22 +00:00
kristerw 8ff64870d4 The T0 byte must not be included in the TCK calculation (ISO/IEC 7816-3
chapter 6.4.5)
2000-02-12 22:40:12 +00:00
cgd c9c2181ed9 provide an __ELF__ version of _C_FUNC and _C_LABEL, convert the assembly
#defines in asm.h to use them, and convert code which needs to use C labels
to use _C_LABEL as well.  (I can't see any reason why the label vs. function
differentiation shouldn't be GC'd; i only added uses of _C_LABEL.)  This
should help if this port is converted to use ELF, and was checked by
compiling all kernels in arm32/conf (with some driver removals and some
MI header fixups re: common blocks) with an arm-linux ELF toolchain.
1999-10-26 06:53:41 +00:00
cgd d324c9f2f6 pull isa_machdep.h in from machine/ instead of from $(MACHINE)/isa/ 1999-03-19 05:13:16 +00:00
cgd d00106ee06 if you pull in isavar.h, you don't need isa_machdep.h. 1999-03-19 04:58:45 +00:00
sommerfe d3eec1e6c2 nit: Fix a missed pms->opms rename (noticed by Matthias). 1999-01-24 18:58:12 +00:00
sommerfe 83940dae72 Finish the rest of the pms->opms rename for non-wscons PS/2 mice. 1999-01-23 22:18:41 +00:00
mark a82d8b0a33 Fix void * arithmetic. 1999-01-09 22:56:06 +00:00
mark 9b3c03f9cc Update for name change of pv_addr_t structure members. 1999-01-03 02:23:27 +00:00
mark 04d8f160e7 bzero() -> memset() and bcopy() -> memcpy(). 1999-01-01 12:40:39 +00:00
mrg db3051d720 fix problems in many d_mmap routines:
- returned EOPNOTSUPP rather than -1.
	- no check for negative offset.
many of these fix potential security problems in these drivers.


XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
	paddr_t (*d_mmap) __P((dev_t, off_t, int));

by someone!
1998-11-19 15:38:20 +00:00
mellon 8a9206b6fd Add CAPS_IS_CTL option 1998-10-18 12:21:51 +00:00
mark c611af7c7f Change boot_path to boot_file and initialise to NULL along with boot_args. 1998-08-29 03:57:03 +00:00
mark c5695ed630 Centralize the definition of pv_addr_t to pmap.h 1998-08-27 04:00:53 +00:00
mycroft 08ab3f8338 I didn't write any of this. 1998-08-15 03:36:34 +00:00
mycroft 6d3d8a1350 Make copyright notices with my name consistent. 1998-08-15 03:02:31 +00:00
thorpej e332a993e2 Initialize the machdep ISA DMA structures once we've done OpenFirmware
ISA DMA initialization.
1998-07-08 05:01:56 +00:00
thorpej 8d10a53ddb Use MI ISA DMA code (XXX this needs some work). 1998-07-08 05:01:17 +00:00
mark 61cdca4a6d Remove unused file. 1998-07-07 17:59:56 +00:00
mark 9126d07941 defopt XSERVER. 1998-07-06 00:42:37 +00:00
jonathan 466e784ee1 defopt DDB. 1998-07-04 22:18:13 +00:00
thorpej e3f4206162 Only use DMA_BOUNCE if it is defined. 1998-06-28 00:53:21 +00:00
mark 3102dd4e2c Remove definition of cpu_reset_address as it is no longer needed. 1998-06-24 19:27:12 +00:00
mark 7594278206 Cleanup time:
Fix code indenting.
  Removed a load of unnecessary includes.
  Removed unnecessary prototypes and variables.
  Removed dead variables debug_flags and cpu_cache.
  Removed some unnecessary cache syncs.
  Only sync the first 64 bytes after setting up the vectors.
  Removed all the boot argument checking code and instead call the
  generic ARM boot argument checking code parse_mi_bootargs() in machdep.c
  Use the get_bootconf_option() function to check for the shark specific
  quiet and noquiet options.
1998-06-24 18:49:12 +00:00
tv 339cefc763 Integrate Mark's CACHE_CLEAN_VM C implementation, taken away from
cpufunc_asm.S.
1998-06-21 23:23:40 +00:00
cgd dd0142f10f add NetBSD RCS IDs and delete other RCS keywords, per the standard style. 1998-05-01 21:18:39 +00:00
cgd c0c21ff62f clean up some warnings, adapt to the changed state of the world. 1998-05-01 21:14:46 +00:00
cgd 2fb206b0cf clean up, get it closer to compiling. (Note that this change includes
a change marked XXX, where gcc -Wall pointed out a bit of the original
code that looked wrong.  The jury's still out on whether or not it was
really wrong, but it looked _very_ suspicious.)
1998-05-01 21:13:02 +00:00
cgd 77e035bc38 kill bogus file 1998-05-01 21:11:34 +00:00