35f31dce6e
Implement consinit() here instead of using the arm32/machdep.c version.
...
Use information passed from via the boot arguments to determine which
device to use as the console.
Add support for initialising the CATS ISA subsystem.
During the early bootstrapping use fcomcnattach()/fcomcndetach to enable
debug and diagnostic information to be sent to the diagnostic serial
port. This is only used during the early part of initarm() until things
have been relocated and the real console can be initialised().
1998-10-05 02:40:26 +00:00
8909a4e529
Define both EBSA285 and CATS bootinfo structure magic numbers.
1998-10-05 02:36:49 +00:00
4d8d0f4e6d
Define fcomcnattach() and fcomcndetach() functions for the diagnostic
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serial port.
Disable the old probe and init functions as we no longer use constab and
cninit().
1998-10-05 02:36:02 +00:00
0d3d74ceeb
Footbridge based systems don't use cninit() so don't use the version of
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consinit() defined here.
1998-10-05 02:33:46 +00:00
86a0875460
Add dsrtc device and associated file.
1998-10-05 01:21:39 +00:00
f452e15aff
Add a driver for the Dallas Semiconductor RTC found on CATS motherboards.
1998-10-05 01:20:57 +00:00
18ccba3b4e
Make sure ISA interrupts have been setup prior to configuring devices.
...
This is not nice and a better solution is needed. Really this should be
done when the PCI-ISA bridge is discovered but it is possible that
some PCI interrupts may be routed via the ISA interrupt controller
and thus this needs setting up first.
1998-10-05 01:17:55 +00:00
91eeeff347
Add support for interrupts that are actually routed via an ISA interrupt
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controller.
(I'm not happy with this approach but it works so I'll use it for the
moment until I complete run-time selection of the interrupt handling based
on recognised hardware).
1998-10-05 01:09:38 +00:00
197c78db08
Prototype isa_intr_alloc() (Needed by ISA PnP code) and sysbeep().
1998-10-05 01:05:00 +00:00
100a13e50a
Add ISA legacy mode support. Currently this is used by CATS kernels
...
which routes the PCI IDE interrupts in a similar fashion to i386 machines
(i.e. on ISA irq14 & 15).
1998-10-05 01:03:52 +00:00
dda219af66
Add file arm32/isa/isa_cats_machdep.c.
...
Build isa/isa_io.c and isa/isa_io_asm.S for both SHARK and ISA systems.
1998-10-05 01:01:43 +00:00
c2d2dca344
Initial commit of ISA bus support for CATS machines (DC21285 based
...
motherboards).
1998-10-05 01:00:57 +00:00
60e0cbbab8
Use sysbeep() rather than beep_generate for consistancy and the sysbeep
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device.
KNF a chunk of this file.
1998-10-05 00:53:47 +00:00
67d78e486f
Remove beep related stub code now we have a sysbeep device.
1998-10-05 00:51:21 +00:00
8eca271694
Add sysbeep device.
1998-10-05 00:49:13 +00:00
ae4624b175
Add sysbeep device with ISA and VIDC attachments.
1998-10-05 00:44:45 +00:00
6f5d4c52a1
sysbeep device attachments for vidc based audio systems.
1998-10-05 00:42:41 +00:00
5f37409d37
Implement sysbeep device for ISA systems. This just hooks into the pcppi
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code.
1998-10-05 00:41:31 +00:00
20122120a2
Add arm32/isa/joy_isa.c and arm32/isa/joy_isapnp.c
1998-10-05 00:39:44 +00:00
5fe09f2a80
Add ISA and ISAPNP attachments for joysticks.
1998-10-05 00:35:40 +00:00
7a9e6fd3f7
Remove dead FPE option.
1998-10-04 19:03:37 +00:00
e19b4629ab
Use wd.h, not wdc.h -- we are checking for the presence of disks, not
...
controllers. (there may be a controller which has only an atapibus
but no wd disks).
1998-10-02 01:37:51 +00:00
7af1966350
Regenerate from podules.
1998-09-26 03:30:50 +00:00
a96d8e733a
Add EESOX manufacturer ID and SCSI2 podule ID.
1998-09-26 03:29:36 +00:00
bc3dce964b
Declare the coda character device functions here.
1998-09-22 03:42:10 +00:00
2a4d75715c
cfs/CFS -> coda/CODA in strings.
...
Move the cdev declaration for the code filesystem to conf.h
1998-09-22 03:40:42 +00:00
5a0ae6393f
Make isa_bs_subregion() work.
1998-09-22 01:47:53 +00:00
f26ab10148
Spring clean this file.
...
Include dev/isa/files.isa and remove all the mess that is now included
in files.isa
1998-09-22 01:45:47 +00:00
9bdaa48cd5
Hey, lets try using arm32/isa/joyvar.h instead of the bebox one ;-)
1998-09-22 01:42:21 +00:00
03d5fdff96
Fix slightly liberal use of #ifdef DEBUG in last commit.
...
If we get a data abort in SVC mode it is BAD and we cannot recover
so we always want to panic.
1998-09-22 01:40:28 +00:00
6ce4eb9769
We now use the MI wdc/wd drivers so this code is no longer needed.
1998-09-22 00:44:20 +00:00
4f7b1f2739
Removed icside_io.c
1998-09-22 00:43:18 +00:00
a77e995d18
This file is no longer needed with the rewritten attachment to use the
...
MI wdc driver.
1998-09-22 00:42:40 +00:00
071b4fc4d2
Re-written the wdc attachments to attach to the MI wdc driver instead
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of the MD one.
1998-09-22 00:40:37 +00:00
4494dc9cfc
Removed MD wdc/wd files.
...
Include dev/ata/files.ata and using dev/ic/wdc.c for everything.
1998-09-22 00:37:51 +00:00
aa9401f832
Fix calculation of I/O range when printing child information.
1998-09-22 00:33:51 +00:00
2671c2fa42
Make bus_dmamap_load_uio() work, from Kevin Lahey <kml@nas.nasa.gov>.
1998-09-21 22:51:56 +00:00
d909dcee1c
Do not print, or even compile in, non-fatal diagnostics unless DEBUG is set.
1998-09-21 11:24:11 +00:00
53f576f788
bus_space_copy_* -> bus_space_copy_region_*
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Add BUS_SPACE_COMPAT_OLDDEFS for bus_space_copy_* compat.
1998-09-20 03:37:29 +00:00
7482a84e6a
Be less verbose during various data aborts unless DEBUG is defined.
1998-09-18 04:09:57 +00:00
9f474557fe
Allow boot arguments to override the host id on a per instance basis.
1998-09-18 03:23:19 +00:00
95807e512a
Garbage collect unused 3rd parameter to comprobe1().
1998-09-16 21:30:58 +00:00
e30eafbbc6
Need 29 longs for jmp_buf now; signal mask is 128 bits.
1998-09-14 18:06:01 +00:00
cbfc257eda
sigset13_t -> int.
1998-09-14 02:48:33 +00:00
fa31b94af9
Fix omission in previous; remember to record that we're on the signal stack.
1998-09-13 11:57:58 +00:00
1a5b3601cb
Make signal delivery work again.
1998-09-13 08:19:49 +00:00
84f15d23f4
Fix bug in switch_exit() from last commit. This fixes PR 6132.
...
The bug is that the modification to call exit2() removed a stack pop
but not the associated push.
1998-09-10 02:16:28 +00:00
feb70ddafd
Add coda file system character file device.
1998-09-09 19:04:04 +00:00
70e641047c
In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands
...
to).
1998-09-09 11:17:24 +00:00
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
...
u-area in machine-dependent code. Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).
1998-09-09 00:07:48 +00:00
f157d15a41
Guard inclusion of opt_cputypes.h
1998-09-08 03:10:07 +00:00
0c2564ec4a
Remove some unused variables.
1998-09-06 04:25:15 +00:00
f21d591227
Convert bzero() to memset().
1998-09-06 04:24:18 +00:00
f472d5f788
Include machine/intr.h.
1998-09-06 04:22:43 +00:00
249cdfe998
Convert b*() functions to mem*().
1998-09-06 04:20:37 +00:00
a3da712ec1
Add netbsd_sdboot and explain the differences between the kernels.
1998-09-06 03:38:56 +00:00
352fc12abe
Define BootConfig for EBSA285 kernels.
1998-09-06 03:11:38 +00:00
f275d29c4b
Implement a dummy version of pciide_machdep_compat_intr_establish()
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for now.
1998-09-06 03:01:38 +00:00
3c2941eda0
Initial commit of PCI-ISA bridge device driver. This driver use the
...
PCI-ISA bridge callback mechanism to attach the ISA bus to the PCI=ISA
bridge.
This is basically an import of the i386 pcib.c code with very minor
changes.
1998-09-06 03:00:25 +00:00
722e17fbfe
Don't build depandancies for genassym.c as it no longer exists.
1998-09-06 02:41:19 +00:00
203b612984
Move UVM option to std.arm32
1998-09-06 02:37:47 +00:00
f3889623a7
Add USB device declarations.
1998-09-06 02:35:22 +00:00
9968946f1e
Added USB devices.
...
Added fcom serial device.
1998-09-06 02:33:56 +00:00
896041468d
Initial commit of config file for EBSA285 architecture boards.
1998-09-06 02:30:52 +00:00
928d54f699
Added Footbridge (DC21285) files, PCI and USB.
1998-09-06 02:28:58 +00:00
71150c9734
Initial commit of board support for DEC/Intel EBSA285 architecture
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systems include the Chalice CATS board and others running the cyclone
firmware.
1998-09-06 02:23:36 +00:00
0823f75d49
Initial commit of DC21285 'Footbridge' core logic support for the
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StrongARM SA110 processor
The DC21285 provides memory controller, timers, interrupt controller
PCI-HOST bridge and diagnostic serial port.
1998-09-06 02:20:33 +00:00
449820f2ea
Assign copyright to TNF.
1998-09-05 15:28:04 +00:00
c9db84ecc9
distclean is a synonym for cleandir
1998-09-05 15:15:14 +00:00
646b4ca78b
Declare boot_file.
1998-09-05 04:14:21 +00:00
4285910912
Implement faster method of blocking all lower priority interrupts.
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Modify current_spl_level to reflect the temporary change in interrupt
priority level which dispatching.
Don't increment the interrupt stats for every handler in the interrupt chain.
Cleaned up a number of comments.
Define soft interrupt names.
A few miscellaneous tidy ups.
1998-09-05 04:05:31 +00:00
de5eac54ea
Simplified initialisation of irqmasks.
...
Removed any remnants of soft interrupt dispatching.
Cleaned up a number of comments.
Removed a number of blank lines.
Nuked register keywords.
Made sure code is in sync with interrupt handling for other ARM hardware.
1998-09-05 04:04:24 +00:00
451f011ac6
Always call dosoftints() for both lowerspl() and splx().
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Fix several comments.
1998-09-05 04:01:53 +00:00
3a115108ed
Nuke register keywords.
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Update set_spl_masks() to reflect the _SPL_SOFT* macros.
Initialise the soft interrupt mask array.
Update dump_spl_masks() to dump all the hardware and software spl masks.
1998-09-05 04:00:30 +00:00
900bbc08fc
Soft interrupt dispatching now uses the soft_interrupts variable along
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with the spl_smasks array and the current_spl_level variable to work
out which soft interrupts are pending.
This means that soft interrupts are now separated from the hardware
interrupts so a full 32 hardware and 32 software interrupts can now be
supported.
Implement clearsoftintr() function.
Define several macros to make the soft interrupt dispatching code cleaner.
Implement setsoftserial() function.
Implement soft serial interrupt dispatching.
1998-09-05 03:59:29 +00:00
867fa9eb68
If boot_file is defined try using it to determine the boot device.
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Update printing of irqmasks for IPL_SERIAL.
1998-09-05 03:58:31 +00:00
08c24a03e4
Cleanup and simplify interrupt number definitions for various architectures.
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Remove all soft interrupt definitions now soft interrupts are being
separated from hardware ones.
Reserved interrupts do not have any special uses so only define then if
needed as placeholders.
1998-09-05 03:51:01 +00:00
6edf348e6d
Define _SPL_SOFT{CLOCK,NET,SERIAL} and create or update the
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appropriate spl* macros.
Move spllpt() maro here from intr.h
Prototype setsoftserial().
Define spl_smasks array for software interrupt masks to complement the
hardware interrupt masks.
1998-09-05 03:50:01 +00:00
4d98d58935
Define IPL_SERIAL & IPL_HIGH.
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Define SOFTIRQ_CLOCK, SOFTIRQ_NET and SOFTIRQ_SERIAL and SOFTIRQ_BIT()
macros.
Move spltty macro to psl.h
1998-09-05 03:47:10 +00:00
d9753cd7d0
Install joystick.h.
1998-09-05 03:32:57 +00:00
dc0d1c09d5
Add joy at ofisa.
1998-09-05 03:32:36 +00:00
5ae7ff7e6e
Added assembly code for set_region_2.
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Rewritten/Optimised a number of the bus space functions.
1998-09-05 01:31:53 +00:00
1a6733681f
Add set_region_2 to ISA IO and MEM tags.
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KNF.
1998-09-05 01:30:02 +00:00
46f166f090
Cleaned up the map_entry*() functions.
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Removed register keywords.
Tidied up printf format strings.
Removed a number of blank lines.
1998-09-05 01:23:04 +00:00
a21a7644df
Rip out a load of junk thats long past its "best before" date.
1998-09-05 01:18:19 +00:00
ec1dae5a9d
Only build modedefs.c if MONITOR is defined.
1998-09-05 01:16:17 +00:00
9ad228e3bc
Update MINIROOTSIZE option.
1998-09-05 01:14:43 +00:00
7115a4f53e
Updated several comments and acknowledgements.
1998-09-05 01:12:14 +00:00
218bf90f49
Nuke register keywords.
1998-09-05 01:09:42 +00:00
e6aee6549e
Updated for recent driver additions and reservations.
1998-09-05 01:06:38 +00:00
3a01450f20
Bring up to date.
1998-09-05 01:04:48 +00:00
323528d86f
Integrate another one of Neil Carson's pmap improvements.
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Use pmap_clean_page() in pmap_remove_all() to improve cache cleaning
efficiency.
1998-09-03 03:31:53 +00:00
8bbc38a130
avail mem is calculated ptoa(uvmexp.free), not ptoa(uvmexp.free - bufpages),
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like on other ports. uvmexp.free is already adjusted by the uvm_pagealloc
calls used to get the buffer pages. (reported by mrg)
1998-09-02 00:03:05 +00:00
0c11c52fc1
Added csc device.
1998-09-01 02:28:04 +00:00
1c13966ceb
Add csc device and scsibus attachment.
1998-09-01 02:27:21 +00:00
edb737d09d
Initial commit of a Cumana SCSI II driver using the sfas chip driver.
1998-09-01 02:24:11 +00:00
478a07de87
generate dependancies from genassym.cf
1998-09-01 01:48:21 +00:00
1fe0874746
use genassym.sh/.cf rather then the C program.
1998-08-31 06:52:18 +00:00
0e533ae4c7
Use IPL_AUDIO for the interrupt priority.
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KNF.
1998-08-31 02:36:11 +00:00
bd75906989
Use IPL_AUDIO for the interrupt priority.
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Cleaned up some comments and removed several un-necessary includes.
1998-08-31 02:35:31 +00:00
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