mark
18a35528c5
Don't include sys/sysctl.h as it is not needed.
1997-10-17 05:45:40 +00:00
mark
b7eeb445e8
Remove the inclusion of sys/sysctl.h as it is not needed.
1997-10-17 00:14:12 +00:00
mark
9f78ac06bf
Remove inclusion of sys/sysctl.h as this is not needed.
...
Remove debug code relating to ARMFPE userret counting.
1997-10-17 00:12:40 +00:00
mark
5a9af5c400
Include vm/vm.h
1997-10-17 00:09:48 +00:00
mark
5246572289
Include sys/vmmeter.h for vmmeter structure definition.
1997-10-17 00:08:33 +00:00
mark
d75175b393
Updated to remove local copies of the com and lpt driver now we use
...
the MI ones.
1997-10-16 18:38:55 +00:00
mark
0f1f684082
Updated to use the MI dev/ic/com.c driver.
1997-10-16 18:37:38 +00:00
mark
189bd69e2b
Updated to use the MI dev/ic/lpt.c driver.
1997-10-16 18:35:53 +00:00
mark
b9474fb561
These files are no longer needed as the MI com and lpt drivers in dev/ic
...
are now used.
1997-10-16 18:33:50 +00:00
mark
693c30544f
Initial commit of the EtherM network slot driver.
1997-10-15 00:29:25 +00:00
mark
0731581015
Define the IRQ and DMA interrupt numbers in the podule structures so these
...
are passed to child devices.
Support disabling the attachment of specific podules with boot time
arguments.
1997-10-15 00:02:09 +00:00
mark
da99d2d6ce
Use the bs_notimpl* functions for unsupported bus space operations.
1997-10-14 23:52:46 +00:00
mark
1d4c6912a3
Initial commit of a driver for the Simtec IDE podule. This driver just
...
provides attachments and I/O specific functions for the generic
arm32/dev/wd driver.
1997-10-14 23:20:51 +00:00
mark
55ce4217fd
Updated for new location of the wd driver.
...
Use the interrupt specified in the podule structure when claiming
interrupts.
Updated the attach and probe declarations.
1997-10-14 23:09:38 +00:00
mark
62331864bc
Remove profiling calls from assembly routines.
1997-10-14 23:05:03 +00:00
mark
432c66fa8d
Updated for new arm32 source structure.
...
Updated declarations of attach and probe functions.
Don't define dummy functions for un-supported bus space operations,
instead use the bs_notimp*() functions.
1997-10-14 22:59:08 +00:00
mark
4162ff2287
Updated for source code restructure.
...
Fix attach and probe declarations.
1997-10-14 22:43:28 +00:00
mark
82441d4be5
Use the podule interrupt number provided by the podule structure when
...
attaching interrupts.
Fixed declarations of the attach and probe functions.
1997-10-14 22:31:50 +00:00
mark
dcbc0a0652
Fix a couple of typos.
1997-10-14 22:27:41 +00:00
mark
48d4e57477
Sync with new version of podules.
1997-10-14 22:22:50 +00:00
mark
fa8313f451
Add a definition for a ROM-less ether3 podule.
1997-10-14 22:22:08 +00:00
mark
1fae101a44
Cleanup the cache cleaning code and remove the dead code.
1997-10-14 22:09:24 +00:00
mark
a49828e8be
Use a consistant method for obtaining the interface host id from the
...
boot arguments.
1997-10-14 22:07:47 +00:00
mark
853fbde7e4
arm32 kernel source restructure
...
- Updated for new structure.
1997-10-14 21:59:28 +00:00
mark
fef5b2359a
Config file for RiscPC installation.
1997-10-14 21:57:54 +00:00
mark
c596f12569
Typical Acorn RiscPC kernel config file.
1997-10-14 21:57:36 +00:00
mark
7b208604b3
New kernel config for A7000 installations.
1997-10-14 21:57:14 +00:00
mark
08125a063f
Base RC7500 config updated for recent changes.
1997-10-14 21:56:07 +00:00
mark
24c2593bbb
My main development config updated for recent changes.
1997-10-14 21:55:33 +00:00
mark
252512158d
COnfig file updated for recent changes.
1997-10-14 21:54:56 +00:00
mark
36985e609f
Standard A7000 kernel config updated for recent changes.
1997-10-14 21:54:18 +00:00
mark
3c0e5593de
These configs are no more.
1997-10-14 21:48:04 +00:00
mark
0a75e5a609
arm32 kernel source restructure
...
- New home of the RC7500 specific es driver. Moved with revision history
from mainbus.
- Really this driver should utilise the MI 91C90 driver and one day if
I can get hold of some hardware to test with I will update it.
1997-10-14 21:45:21 +00:00
mark
b0d9812b9c
arm32 kernel source restructure
...
- This driver is RC7500 dependant and has been moved to the RC7500
specific directory.
- Ideally this driver should be using a dev/ic driver.
1997-10-14 21:38:49 +00:00
mark
340335d484
Updated to reflect arm32 kernel source restructuring.
...
Use the bs_notimpl functions rather than creating a set of dummies
for un-supported bus space tag functions.
1997-10-14 21:25:01 +00:00
mark
be34bc3390
Support kernels build with no floating point hardware or emulator support.
...
This will be the standard as we are switching to soft-float compiling.
Implemented ARM8 CPU support.
1997-10-14 20:01:54 +00:00
mark
a1a5af087e
arm32 kernel source restructure
...
- The floppy driver now attaches as a child of the pioc device.
1997-10-14 20:00:03 +00:00
mark
c907dcc22c
arm32 kernel source restructure
...
- Implement pioc device driver that handles the memory mapped serial,
parallel, floppy and IDE interfaces.
- Provide child attachments to the generic drivers for serial,
parallel and IDE.
1997-10-14 19:57:39 +00:00
mark
6ebb4a60e3
arm32 kernel source restructure
...
- These files should be removed and the dev/ic driver used instead.
- Until this time move these files to a bus independant location.
1997-10-14 19:43:27 +00:00
mark
8da7381fe1
Implement dummy bus space functions for use by bus space tags that do
...
not provide all bus space functions.
1997-10-14 19:40:39 +00:00
mark
187190c809
arm32 kernel source restructure
...
- Removed mainbus specific code and moved the basic drivers from
arm32/mainbus to arm32/dev. Added code so that these drivers
will support multiple attachments from different ARM busses.
1997-10-14 19:35:34 +00:00
mark
60cfd15fdc
arm32 kernel source restructure
...
- Implement new time-of-day device. This device provides the
inittodr() and resettodr() functions and is designed to be a child
device of an RTC device. This allows one of multiple RTC's attached
to be used to provide the basic time of day functions.
1997-10-14 19:19:40 +00:00
mark
17d9a824f2
arm32 kernel source restructure
...
- New home of the wd driver now the mainbus specific attachments have
been removed so this can be shared between ARM busses. (rev history
preserved).
1997-10-14 19:13:54 +00:00
mark
29f92bde4f
arm32 kernel source restructure
...
- New home for the rtc driver now that the mainbus specific attachments
have been removed.
- This device will now parent a time-of-day clock device.
1997-10-14 19:07:20 +00:00
mark
f15981dab6
arm32 kernel source restructure
...
- New home for lpt driver, (moved from arm32/mainbus) without the
mainbus specific attachments. (Revision history preserved).
- Hopefully this will be short lived with the new dev/ic/ lpt driver.
1997-10-14 19:04:08 +00:00
mark
713c03a3d5
arm32 kernel source restructure
...
- New home for the com driver, (moved from arm32/mainbus) without
and bus specific attachments. (Revision history maintained)
1997-10-14 19:00:37 +00:00
mark
416b5e2fd3
arm32 kernel source restructure
...
- These drivers have had the mainbus specific attachments removed so
that they can be shared between arm32 busses.
- Moved to arm32/dev
1997-10-14 18:55:49 +00:00
mark
b0e76afee4
arm32 kernel source restructure
...
- Moved the audio files that are VIDC dependant from the mainbus
directory to the vidc directory. (revision history preserved)
1997-10-14 12:03:10 +00:00
mark
107eb31dcb
arm32 kernel source restructure
...
- makemodes.c has moved from the arm32/arm32 directory since it build
monitor information for VIDC based displays. Revision history
preserved.
1997-10-14 11:59:49 +00:00
mark
84d5e5ef0a
arm32 kernel source restructure
...
- The devices are VIDC specific and thus are moving to the arm32/vidc
directory.
1997-10-14 11:53:59 +00:00
mark
9a567bec80
arm32 kernel source restructure.
...
- Implement a vidc device. This device is the parent for all the
devices that are VIDC dependant e.g. video and audio.
1997-10-14 11:52:08 +00:00
mark
7b377e8c50
arm32 kernel source restructure
...
- the console code from arm32/dev has been moved here as it is VIDC
specific.
- A few minoir code cleanups to help it fit with the restructures VIDC
sources
1997-10-14 11:49:11 +00:00
mark
553af4fcee
arm32 kernel source restructure
...
- Implement a vidcvideo device to act as the parent for the VIDC console.
1997-10-14 11:47:17 +00:00
mark
8d8f4fc1a7
arm32 kernel source restructure
...
- Moved here from arm32/dev as these files are specific to the
VIDC console.
1997-10-14 11:45:30 +00:00
mark
0c35c55f78
arm32 kernel source restructure
...
- These file are specific to the VIDC base console.
1997-10-14 11:36:51 +00:00
mark
ade593980f
arm32 kernel source restructure
...
- These files are moving to a VIDC specific directory.
1997-10-14 11:35:46 +00:00
mark
bb148db380
Declare memory_disk_size here.
1997-10-14 11:32:47 +00:00
mark
da21556c35
Major overhaul.
...
Removed all the old code for allocation / management of level 1 page
tables.
Implemented new static / dynamic L1 page table allocation / management
using vm_page_alloc_memory().
Fixed bug in pmap_page_index() when specifing addresses between memory
banks.
Serious cleanup up of the comments
1997-10-14 11:31:30 +00:00
mark
4c8c2c8bc7
Replace the DEBUG_VMMACHDEP guards with PMAP_DEBUG which is more
...
universal.
Cleaned up some of the debug code.
1997-10-14 11:23:54 +00:00
mark
c565f1cfdf
Removed the VALIDATE_TRAPFRAME junk.
...
Removed a *load* of dead / old debugging code.
Cleaned up and indented various comments.
1997-10-14 11:22:48 +00:00
mark
cc3928cd66
arm32 kernel source restructure
...
- Major overhaul.
- Removed all the RiscPC and RC7500 specific code and moved that into
separate files for the two machine architectures.
- This routine now provides support for the machine specific machdep
code and provides cpu_startup().
1997-10-14 11:21:21 +00:00
mark
5be47da72c
Cleanup up and correctly indented lots of comments.
...
Removed all the VALIDATE_TRAPFRAME junk.
Generally spring cleaned the code.
1997-10-14 11:19:15 +00:00
mark
9065e731d6
arm32 kernel source retructure
...
- New versions of the drivers for the devices that really are IOMD
specific. The old arm32/mainbus drivers have either been rewritten
and are now child devices of the IOMD or they have been restructured
and split into generic drivers will IOMD specific attachments.
1997-10-14 11:16:35 +00:00
mark
f26efbb3d5
arm32 kernel source restructure
...
- These files are not generic or even really mainbus specific.
They are IOMD specific device.
- These devices have been re-written as child devices of the IOMD
device and the new versions will take up residence in the arm32/iomd
directory with the other IOMD specific code.
1997-10-14 11:13:20 +00:00
mark
480bd07ef8
arm32 kernel source restructure
...
- IOMD specific clock support. This used to the the generic ARM clock
support but is now specific to the IOMD device.
- Updated to support new IOMD device etc.
1997-10-14 11:09:56 +00:00
mark
b841a746a6
arm32 kernel source restructure
...
- IOMD register definitions moved from arm32/include/
- Updated for new IOMD device and all now base relative.
1997-10-14 11:08:45 +00:00
mark
b478812b9b
arm32 kernel source restructure
...
- Implement basic DMA support for the IOMD device.
1997-10-14 11:06:56 +00:00
mark
06d8713b3d
arm32 kernel source restructure.
...
- IOMD specific interrupt handling. These files are mainly the old
arch/arm32/irq* files moved here and updated for new iomd device etc.
(revision history maintained).
1997-10-14 11:05:58 +00:00
mark
59b6709696
arm32 kernel source restructure
...
- Create an independ IOMD device that can be utilised by all ARM
architectures that use an IOMD.
- Configure all IOMD child devices based on the IOMD type and features.
1997-10-14 10:58:48 +00:00
mark
a567ef9bf4
arm32 kernel source structure
...
- RiscPC specific keyboard mapping information. This used to be
conditional code in the keyboard driver.
1997-10-14 10:55:48 +00:00
mark
b6ee6c1e1d
arm32 kernel source restructure.
...
- Separated the RiscPC specific boot/initialisation code from
arm32/machdep.
1997-10-14 10:54:35 +00:00
mark
09a3b914e4
arm32 kernel source restructure
...
- RC7500 specific keyboard mapping information. This used to be
conditional code in the keyboard driver.
1997-10-14 10:52:39 +00:00
mark
efe2e7e6cd
arm32 kernel source restructure
...
- RC7500 machine dependant code. This contains the RC7500 specific
initialisation code that used to be in arm32/machdep.c
1997-10-14 10:51:39 +00:00
mark
7a8e498fd3
arm32 kernel source restucture.
...
- New home for RC7500 prom files.
1997-10-14 10:49:53 +00:00
mark
dc8e90583d
arm32 kernel source restructure
...
- These files have moved (with revision history) to the RC7500 specific
directory.
1997-10-14 10:48:19 +00:00
mark
90d4f588a0
arm32 kernel source restructure
...
- Moved from arch/arm32/arm32 to IOMD specific home retaining history.
1997-10-14 10:40:27 +00:00
mark
258b4c88c5
Cleaned up and indented a lot of comments.
...
Removed the VALIDATE_TRAPFRAME junk.
Use the definitions in machine/trap.h for the breakpoints.
1997-10-14 10:28:07 +00:00
mark
8075222122
Remove a load of control characters lurking in printf statements.
...
Most of this file is now destined for the scrap heap.
1997-10-14 10:26:56 +00:00
mark
4bb8bfc3e6
Handle requests for reading and writing the FP registers when no
...
floating point emulator is compiled in - Ignore the write and return
zeros for the read.
1997-10-14 10:25:48 +00:00
mark
b5a19b0a33
Removed the soft interrupt code that now resides in intr.c
...
Minor code cleanups.
1997-10-14 10:22:01 +00:00
mark
6bc5d93ea6
Implement arm32_drain_write_buffer sysarch() call.
1997-10-14 10:20:48 +00:00
mark
227ca87739
Clean up a few label declarations.
1997-10-14 10:18:45 +00:00
mark
4280862834
This is now just a front end to the general purpose disassembler
...
in disassem.c
1997-10-14 10:18:02 +00:00
mark
c54b8cd7c1
Only flush specific TLB entries after modifing page table entries.
...
Recognised conditional breakpoints.
SHow the ABT, UND and IRQ mode stack pointer registers in register dumps.
Couple of minor fixups.
1997-10-14 10:16:39 +00:00
mark
b9beefc137
Stablised the trace() command. Don't try and trace things that are
...
obviously not a stack frame.
1997-10-14 10:12:04 +00:00
mark
cb5b2b1176
Removed a couple of blank lines.
1997-10-14 10:11:06 +00:00
mark
89f95aa87f
Remove explict profiling calls for assembly functions.
...
Use machine/asm.h macros for declaring assembly functions.
Cleaned up a few comments.
1997-10-14 10:09:46 +00:00
mark
c3d0f4999d
Added ARM8 CPU support.
...
Improved SA110 cache cleaning.
Use the macros in machine/asm.h for function declarations.
1997-10-14 10:07:34 +00:00
mark
c199ce39e2
Added ARM8 support.
...
Added support for cpu specific prefetch abort handlers.
Cleanup CPU fault correction code.
Implement generic handling of CPU boot options.
1997-10-14 10:05:39 +00:00
mark
f6fc0e468a
Move the random device to major 52 as major 50 is already spoken for.
...
Support a com device as a console.
1997-10-14 10:02:49 +00:00
mark
6cf0deab5f
Removed unused variable pamp_debug_level.
...
Dump the spl masks during configure when printing the ipl levels.
1997-10-14 09:59:40 +00:00
mark
b101d67f67
Removed the VALIDATE_TRAPFRAME junk.
1997-10-14 09:58:14 +00:00
mark
c7ea5541dc
Use the macros defined in machine/trap.h for breakpoint information.
...
Make sure the cache in synchronised when modifying memory.
1997-10-14 09:57:28 +00:00
mark
08970e572c
Use the macros defined in asm.h for all assembly function declarations.
1997-10-14 09:54:31 +00:00
mark
eb81503cb0
arm32 kernel source restructure
...
- Debugged so mis-disassembled instructions.
- Change the main disassembled so that the function to use for
printing can be passed in as an parameter.
- Provide wrappers for disassembling using the standard kernel
printf() and db_printf()
1997-10-14 09:35:32 +00:00
mark
cf50b3771f
Optimised version of in_cksum(). This started life as the sparc one
...
and then had the inline assembly replaced.
1997-10-14 09:32:29 +00:00
mark
270cc3f864
New file to handle the ARM generic software interrupts etc. in the
...
restructured sources.
1997-10-14 09:31:14 +00:00
mark
a18400067c
arm32 kernel source restructure
...
- These files are IOMD specific and as such are moving to the IOMD
specific directory arch/arm32/iomd
1997-10-14 09:28:06 +00:00
mark
16ef9e8936
arm32 kernel source restructure.
...
- This file is VIDC specific and is moving to arch/arm32/vidc/
1997-10-14 09:25:13 +00:00
mark
153bcb135c
arm32 kernel source restructure.
...
- This file is IOMD specific and as such has moved to arch/arm32/iomd/
1997-10-14 09:22:45 +00:00
mark
fb9c150c48
arm32 kernel source restructure
...
- Most changes are comment cleanups.
_ iomd.h is no longer an exported header.
- Added intr.h for MI interrupt definitions.
- Added definitions for ARM8 cpu.
- Added bus dma support.
1997-10-14 09:19:59 +00:00
mark
cc6030f45b
List the new random device.
1997-10-14 09:06:52 +00:00
mark
40648232db
arm32 kernel source restructure
...
- Moved with revision history to kshell/kshell_debug.c
1997-10-14 09:02:58 +00:00
mark
1f128863e3
arm32 kernel source restructure
...
- Renamed files with previous revision history maintained
- Minor changes for restructure.
1997-10-14 09:01:37 +00:00
mark
9a761f480a
arm32 kernel source restructure
...
- These files are being renamed.
1997-10-14 08:00:34 +00:00
mark
b360e67c2e
arm32 kernel source restructure
...
- Removed explict profiling calls from the assembly routines
- Use the *ENTRY() macros on all assembly functions.
- Clean up exception strings.
1997-10-14 07:56:48 +00:00
mark
05a00dc8d4
arm32 kernel source restructure
...
- These files are moving home.
1997-10-14 07:49:19 +00:00
explorer
80513cb5ae
o Make usage of /dev/random dependant on
...
pseudo-device rnd # /dev/random and in-kernel generator
in config files.
o Add declaration to all architectures.
o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include
that this code is derived in part from Ted Tyso's linux code.
1997-10-13 00:46:08 +00:00
mark
26671f6e12
Removed the commented out FPE option as this has not been used for a
...
couple of years.
1997-10-12 21:34:30 +00:00
mark
296f0c6a2d
Removed the fpe-sp files as we have not built them for about 2 years now.
1997-10-12 21:32:55 +00:00
mark
d8e68d4976
This code is so dead it should have been removed a year ago.
1997-10-12 21:31:42 +00:00
mark
96e18bb7fb
Removed as these functions are now in libkern.
1997-10-12 21:28:38 +00:00
mark
b6486b8e44
Removed files memset.S and bcopy.S as these are now in libkern.
1997-10-12 21:27:44 +00:00
mycroft
3081c6f8cf
AudioC[A-Z] -> AudioC[a-z]
...
AudioElinear -> AudioEslinear
1997-10-11 12:43:51 +00:00
mycroft
20b05a6bc4
Make these closer to working.
1997-10-11 09:10:25 +00:00
bouyer
6ab3092b11
Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern.
...
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
1997-10-09 15:42:19 +00:00
thorpej
e3834cc351
Implement DIOCGDEFLABEL.
1997-10-08 23:37:50 +00:00
mark
6a8334e84e
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:05 +00:00
mark
ac03dfe307
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:03 +00:00
mark
7483a0a6ba
Change p_vmspace->pmap references to p_vmspace->vm_map.pmap so that
...
we no longer need __VM_PMAP_HACK.
1997-10-06 01:12:01 +00:00
mark
c4ca3a48de
Changed VM_PMAP reference now that is is a pointer rather than an address.
1997-10-06 00:49:34 +00:00
mark
623bc2b574
Change vm_pmap reference to vm_map.pmap now we have dropped __VM_PMAP_HACK.
1997-10-06 00:47:34 +00:00
mark
84e72a4ba0
Removed __VM_PMAP_HACK
...
Added a couple of reserved field to the pmap structure.
1997-10-05 22:59:36 +00:00
mark
9461d08a78
Define a new sysarch call number ARM32_DRAIN_WRITEBUF that can be used
...
to drain any CPU write buffer.
1997-10-05 22:58:26 +00:00
mark
3b844ee813
Cleaned out some old junk.
...
Enabled .type directive in the ENTRY() macro.
1997-10-05 22:51:05 +00:00
mark
9752ea1553
Define the new format of a setjmp buffer.
...
Define macros for the magic numbers and for the various field.
1997-10-05 22:48:19 +00:00
lukem
7d508b124f
define SIZE?=size, and use ${SIZE} instead of size. makes cross
...
compilation easier
1997-10-03 07:17:00 +00:00
christos
3996b53189
PR/4162: Chris Jones: make cleandir does not work properly; it does not
...
remove the object files and the .depend file in the kernel build directory.
1997-09-30 22:39:49 +00:00
leo
d4713d24c2
Implement the kernel part of pr-1891. This allows for a more flexible sized
...
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
1997-09-19 13:52:37 +00:00
mycroft
16a8787248
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-11 23:01:44 +00:00
bouyer
6f3bab1f59
Merge scsipi branch in the mainline. This add support for ATAPI devices
...
(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2
busses to which devices can attach (scsibus and atapibus). This needed to
change some include files and structure names in the low level scsi drivers.
1997-08-27 11:22:52 +00:00
augustss
6616d47838
- Change audio_hw_if a little: set_param now sets the play and record modes
...
at the same time instead by using two different calls. This enables
it to check more easily if the combined mode is all right.
- Improve the error checking in audio.c.
- Add a new audio property, AUDIO_PROP_INDEPENDENT, show if the
play and record settings are independent.
- Fix some buglets in audio.c.
1997-08-24 22:31:23 +00:00
mjacob
6ac7f6248f
add a before tab to SCSIVERBOSE
1997-08-23 19:16:06 +00:00
mjacob
1a7afa3853
add commented out reference SCSIVERBOSE option
1997-08-20 18:38:13 +00:00
augustss
332ad95e76
Change the MI audio driver so it attaches to the MD driver in the
...
normal way. This requires adding a line to the config files to
get audio to work again.
1997-08-19 23:49:33 +00:00
mark
0efc44fd71
Cast the destination address for the cpu_cache_syncI_rng() function in
...
db_write_text().
1997-08-07 16:24:34 +00:00
mark
fdcef230ca
Added support for built in miniroot ramdisk. Define MINIROOTSIZE to be
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the number of blocks to reserve for the ramdisk.
1997-07-31 23:13:12 +00:00
mark
4f2ae66cf0
Cleaned up mmmmap(). No point in trying to support mmap of /dev/kmem since
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physical addresses could be in transit.
1997-07-31 23:02:24 +00:00
augustss
658656bb99
Audio changes:
...
- Change the way attach and open works to allow multiple audio
devices.
- Split the mulaw.c file into two to avoid dragging in mulaw
convertsion when they are not needed. Add 16 bit alaw/mulaw tables.
- Change the way audio properties are gotten.
- Recognize more versions os SoundBlaster.
1997-07-31 22:33:08 +00:00
mark
6c440cc51b
Support kernels up to 4MB in size (was 2MB) in initarm().
...
Removed some un-necessary cache synchronisations.
Call the cpu_sleep() function in an infinite loop in halt().
Removed the long dead swap specifier from rc7500 initarm().
1997-07-31 02:59:06 +00:00
mark
3f42259896
If MEMORY_DISK_IS_ROOT is defined don't bother to compiling in the code
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to extract the root filesystem name from the bootargs.
1997-07-31 01:11:33 +00:00
mark
67130a7f8d
Added dev/clock_subr.c to the files list.
1997-07-31 01:08:26 +00:00
mark
0e8ba1b90b
Overhauled and updated to work with dev/clock_subr.[ch]
1997-07-31 01:08:01 +00:00
mark
e375e0f448
Disable the reporting of the easi space timings. At podulebus attach time
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the only timings we know are the ones inherited from the boot and the
drivers that will attach to the bus may change these.
Use the IS_PODULE macro for checking manufacturer and podule id's
against attach args.
1997-07-31 00:43:28 +00:00
mark
18b47c4129
Define an IS_PODULE() macro to match a podule manufacturer and id with
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podulebus attach args.
1997-07-31 00:40:56 +00:00
mark
d02fe01663
Comment out a load of special debug messages.
...
Fix the mappings of the L2 page table used to map the process page tables
so there there is no user access (was user read only access).
1997-07-31 00:36:55 +00:00
mark
d50cd34639
Remove a dead version of the _MCOUNT_DECL macro.
1997-07-31 00:22:15 +00:00
mark
4d5984d00a
When syncing memory and cache after modifing the text area sync only
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the modified address range rather than the whole cache/memory.
1997-07-31 00:19:31 +00:00
mark
2319a993f9
Add specific checks for user space accesses to the page table area (just
...
above the stack).
1997-07-31 00:16:12 +00:00
mark
905a93b982
Removed several lines of unreachable code in eagetpackets().
...
Reset the interface every time an error is detected in eagetpackets()
otherwise the interface can end up in a jammed state.
1997-07-31 00:13:18 +00:00