6d29690288
Implement bounce buffers for mbufs.
1998-06-03 21:50:48 +00:00
051c391187
Optimize the ISA DMA map load somewhat; don't traverse the buffer twice.
...
Instead, just attempt to do a normal load first. If we exceed the bounce
threshold or the number of segments, then we bounce the transfer.
1998-06-03 06:37:54 +00:00
8b49b1c0b1
Set console to polling mode before calling cngetc().
1998-05-03 10:14:19 +00:00
aefae6b463
Eliminate some needless indirection through ISA DMA front-end functions.
1998-04-27 00:21:57 +00:00
ff701f8abb
Garbage-collect the DMA tag's "_cookie" member; it's not used for anything.
1998-04-26 22:37:20 +00:00
543407f7ee
use the mi header (dev/pckbc/pckbdreg.h)
1998-04-17 13:09:23 +00:00
fa82ea6398
it's mi now (dev/isa)
1998-04-17 13:06:48 +00:00
46f77d75da
Make sysbeep() use dev/isa/pcppi. (sysbeep0 at pcppi?)
...
Remove findcpuspeed() - it's useless and was commented out for a while.
1998-04-16 20:15:10 +00:00
482063559a
.y.c <sys.mk> rule fixes. Don't create a y.tab.h file unless asked for,
...
and use smarter creation of the header file.
1998-04-09 00:32:31 +00:00
0d0f2a0713
kill unnecessary (unused) definition of partab (char partab[];), which
...
caused a compiler warning with egcs.
1998-04-02 02:46:02 +00:00
e9ca6a9081
Remove conditionals on PCVT_{NET,FREE}BSD to make the source easier to
...
read.
1998-03-31 08:22:13 +00:00
1a36e9e970
Add explicit int types for egcs.
1998-03-30 06:07:40 +00:00
1fc84bbd8d
Add explicit int types for egcs, and nuke register.
1998-03-30 06:05:39 +00:00
65b1639385
Make this compile again: PCKBDCF_PORT->PCKBCPORTCF_PORT.
1998-03-24 11:37:06 +00:00
c4a9c8a96e
Allow to use pccons with the new MI keyboard controller driver.
...
This is more or less for testing (it doesn't contribute to the beauty
of the code).
1998-03-22 17:40:08 +00:00
a773a26ab1
Allow to attach the mouse driver to the new MI keyboard controller driver.
...
This should allow to use old X servers which depend on the old mouse
interface to work in the future.
XXX There can be only one attachment - either to an old console driver
or to the new pckbc driver - be configured.
1998-03-22 16:48:51 +00:00
06471a2eed
switch to non-BROKEN_INDIRECT_CONFIG
1998-03-22 12:52:03 +00:00
2ada4b4af1
Replace TS_WOPEN with t_wopen, per mail on tech-kern.
1998-03-21 04:02:47 +00:00
919340aaa5
In npxdna(), if there was an exception state in the FPU but npxproc was
...
null, the frstor would fault on a PPro. I'm pretty sure this is not
how the chip is supposed to behave, but it's easy enough to do a fninit
to throw away the exception state.
Also, some other minor changes to the documentation.
1998-03-20 20:15:14 +00:00
6356561f35
Use bus-dma functions. Also make sure that dma will not use the bounce
...
buffers (Tested & requested by Noriyuki Soda).
1998-03-16 15:48:00 +00:00
7d4b078022
print proper invalid IRQ, from Heiko Rupp in PR 5128
1998-03-09 06:20:26 +00:00
dfb1317f8a
remove some lint; from Thorsten Frueauf in PR 5085.
...
also made one implicit int declaration explicit.
1998-03-02 06:20:16 +00:00
3119a26ccd
s/CFLAGS/CPPFLAGS/
1998-03-02 06:17:29 +00:00
4e915f8681
PR/4950: Rene Hexel: Add id for Terratec EWS64 joystick
1998-02-21 13:19:14 +00:00
5e3035adb1
include <unistd.h> for optarg/optind.
1998-02-20 09:19:11 +00:00
30aa56fc66
Use M_DMAMAP where appropriate.
1998-02-11 01:37:51 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
...
- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
29e93b8bea
add the i386 MD portions for UVM.
1998-02-06 07:21:42 +00:00
ac884fce95
Allow DELAY() to be called anytime:
...
-don't enable interrupts at the end of gettick(), restore the previous
state instead
-start timer/counter 0 from delay() if necessary
-comment out "findcpuspeed()", it would clobber the timer again, and it
is unused anyway
1998-02-05 19:59:54 +00:00
8abe76d2f0
Add offset and length parameters to bus_dmamap_sync(), used for specifiying
...
partial syncs of a DMA mapping.
1998-02-04 05:12:46 +00:00
99cc8482d1
Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int,
...
and allow more than one synchronization operation to be specified in
a single call. Dissallow mixing of PRE and POST operations.
1998-02-04 01:57:27 +00:00
a7c5c1ef3c
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:32:55 +00:00
a963fe5864
Store the initial NPX control word appropriate for the emulation in the saved
...
FPU state, and use it when initializing the FPU on demand.
1998-01-24 13:19:46 +00:00
22c1670658
Some rearrangement of the startup code:
...
* Move some of the memory bootstrapping and the DDB startup earlier.
* Always put the IDT and the initial GDT and LDT in a separate page.
* Various minor changes.
1998-01-23 00:44:02 +00:00
c654cd6a87
Fix a bogon that flared up when XSERVER was defopted.
1998-01-22 20:55:48 +00:00
dd4cb910db
Generate dependenices on the XSERVER option.
1998-01-22 01:16:23 +00:00
32d94859ea
adapt to changed <dev/ic/i8042reg.h>
1998-01-18 14:45:10 +00:00
cf591e644b
Generate dependencies on the VM86 option.
1998-01-15 22:25:52 +00:00
1f93872e5c
Kludge around i/o port overlap w/ the "wdc" driver.
1998-01-15 06:11:55 +00:00
36760d9d94
Update for changes to config.
1998-01-12 18:59:04 +00:00
59ea23516a
Increase delays to the required 7us.
1998-01-09 21:28:32 +00:00
61475326e0
Add delays for lame keyboard controllers, as in the keyboard driver. Do a
...
better job of flushing input in various cases.
1997-12-18 16:49:10 +00:00
718221a852
fix format string in FD_DEBUG printf(); from Eric Haszlakiewicz in PR 4692
1997-12-16 07:35:45 +00:00
fbe83dc02d
Install "pcvt_ioctl.h" by normal "make includes".
1997-12-10 14:14:21 +00:00
d25c266af2
Use malloc()/free() for the temporary buffer, not geteblk()/brelse().
1997-12-07 16:06:21 +00:00
6e39ad36a6
In pccngetc(), don't treat cn_tab->cn_dev as a valid device number until
...
it's initialized.
1997-12-07 06:20:44 +00:00
37d9430628
add ID for (brain-damaged) GUS PnP, and add comments describing what
...
hardware each ID describes.
1997-11-20 06:23:52 +00:00
ee5628ee52
Add another PnP id.
1997-11-18 11:31:07 +00:00
af27f4e9b5
PR/4506: Andreas Gustafsson: Finnish keyboard mapping for pccons.
1997-11-16 22:05:48 +00:00
0963ca7386
Minor change.
1997-11-16 12:31:00 +00:00
d7107be1c9
Fix a condition where we might keep interrupts blocked while servicing a soft
...
interrupt.
Fixes serial port silo overflow problems.
1997-11-16 12:30:00 +00:00
2030b7b104
Turn off reseting and disabling the device by default.
...
Document the option to turn them back on.
1997-11-15 20:18:50 +00:00
6a310175c6
Some general cleanup:
...
* Call gdt_init() earlier on.
* Don't bother to check for TSS and LDT descriptors in verr_gdt().
* Nuke the sti special case for trace and breakpoint traps.
* Move some variable declarations into more appropriate locations.
1997-11-13 03:16:42 +00:00
224cfc2d71
Fix spacing of `not connected' message.
1997-11-05 05:45:00 +00:00
3e8e744696
getopt returns -1 not EOF
1997-11-01 06:49:14 +00:00
9870971b35
Format police.
1997-10-31 07:59:52 +00:00
de95bf8c30
Add pnp support for the OPTi Audio 16's joystick port.
1997-10-29 19:40:12 +00:00
1d338698d7
Flush tty input queue when going in and out of X mode, PR #4321 ,
...
Chris Demetriou.
1997-10-29 01:39:40 +00:00
c83f212654
Fix PR4316: pcvt busted in 1.3..
1997-10-22 18:24:30 +00:00
1d1fd17f73
Don't panic if we fail to remap i/o or mem space in the attach function.
...
Instead, print a diagnostic and return. (Some drivers do this already.)
Also, normalize the diagnostic message, and fix some places where the
printfs were getting ugly.
1997-10-20 20:07:57 +00:00
0bb56df5a7
Fix spelling of my name
1997-10-20 09:54:50 +00:00
87b7a8ba91
Minor changes to make these more similar again.
1997-10-19 20:31:29 +00:00
3135cf9ecc
Use bus.h
1997-10-19 19:17:07 +00:00
29500b20c0
Make sure the i/o and/or mem addresses aren't wildcarded (i.e. -1) before
...
using the address in a bus_space_map() call.
1997-10-19 18:56:39 +00:00
c8c33b5e87
Make pcvt compile with the new dev_t definition.
1997-10-17 15:24:17 +00:00
4a316f1d10
Use vm.h.
1997-10-16 04:48:34 +00:00
37e189d6a8
Need vmmeter.h here now.
1997-10-16 03:22:54 +00:00
799112abbe
Pull down from marc-pcmcia branch:
...
Implement new ISA interface functions:
* isa_intr_alloc() - allocate an ISA IRQ
* isa_mem_alloc() - allocate ISA memory space
* isa_mem_free() - free ISA memory space
1997-10-14 20:34:38 +00:00
28558b28eb
rcsid fascism
1997-10-13 14:22:22 +00:00
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
735c351f71
Add hooks to insert timing info into the random system
1997-10-10 01:49:12 +00:00
1bcecdd613
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:48:33 +00:00
6705728ce7
Make sure that vs.color is always initialized. Fix PR#2510.
...
- separate initialization code in sput() into new function pcinit().
- call pcinit() in both sput() and pcattach() if (crtat == 0).
1997-10-09 02:05:01 +00:00
66a1783103
Fix some license confusion.
1997-10-04 22:32:26 +00:00
608283bedd
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:22:49 +00:00
f596be4ec4
Fix the problem described in PR port-i386/4177: scroll lock could cause
...
tsleep() to be called from an interrupt handler.
The semantics of the scroll-lock key is changed now: it issues a ^S or
^Q, depending on the current state. (It should probably issue
tp->t_cc[VSTOP] or tp->t_cc[VSTART] instead, but this would require more
serious structural changes because there is not always a tty context
present.)
The "scroll lock" LED is now controlled by pcstart()/pcstop(), so it
will show the real state even if the start/stop characters are remapped
or the normal ^S/^Q are used.
1997-10-01 20:48:59 +00:00
640405d50f
Only use a subregion if the region we got was of length 8.
1997-09-30 22:10:59 +00:00
52f4c73570
PR/4189: Matthias Scheler: pccons doesn't compile if national keyboard map
...
is used
1997-09-30 16:23:21 +00:00
d766a8aa21
Remove some vestiges of BDB.
1997-09-09 21:42:38 +00:00
6da60facfb
GC a bunch of NEWCONFIG stuff.
1997-09-07 13:05:39 +00:00
892d336277
Increase FDC_MAXIOSIZE to MAXBSIZE, now that we can handle it.
1997-09-07 13:03:10 +00:00
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
d09a42059f
Put all console initialization into 1 exported function (pccnattach()).
...
Delay setting of cn_tab->cn_dev until autoconfiguration attach
to get the minor number right. (not really needed, but for
consistency with pccons and serial consoles)
Comment out unused pccnprobe() and pccninit().
XXX I didn't use "#if PCVT_NETBSD > ???" anymore, nor separated from
FreeBSD. The driver is not centrally maintained anyway.
1997-08-23 14:17:46 +00:00
fe882d2810
Put all console initialization into 1 exported function (pccnattach()).
...
Delay setting of cn_tab->cn_dev until autoconfiguration attach
to get the minor number right.
Delete unused pccnprobe() and pccninit().
1997-08-23 14:10:12 +00:00
d540ff911c
wrap bus_space I/O tag checks with #ifdef DIAGNOSTIC.
...
wrap actual read port map/unmap with #ifdef _KERNEL, so userland probe
code will still work.
1997-08-15 06:48:29 +00:00
3bbb2f7b18
Export variables needed for system console initialization.
...
Do this in a separate file because pcvt_hdr.h contains too many definitions
which can cause namespace trouble. (eg, a structure element "m_len")
1997-08-14 16:07:12 +00:00
5a32b608a0
-Export variables needed for system console initialization.
...
-Because *cnputc()'s second argument is an "int" in cons.h, correct
pccnputc() accordingly.
1997-08-14 16:02:14 +00:00
a9be2ab366
PR/3954: Izumi Tsutsui: Add id for the ESS1868 joystick.
1997-08-07 19:44:54 +00:00
7bd5c461f5
Check if we can map the read port, but don't really allocate it because it
...
will cause a conflict with the SoundBlaster Joysticks that say that they
require 200/8 and 207 is usually the read port. XXX: This is a hack.
1997-08-07 19:44:03 +00:00
8b27678e4e
Added CAPS_IS_CONTROL option that switches the caps lock and control
...
keys on a pccons console keyboard.
submitted in PR 899 by Alistair G. Crooks
Note that I only did this for the US type keyboard maps.
This and all other such options should be documented, and perhaps
rennamed with consistant PCCONS_ prefixes.
1997-08-04 05:29:20 +00:00
6adc9468b2
1) add Matthieu Herrb's support for iso-latin1 and non-U.S. keyboards
...
o option DISPLAY_ISO8859 enables the display of iso-latin1
character set (instead of the IBM page code 437)
o option FRENCH_KBD, GERMAN_KBD or NORVEGIAN_KBD implement
support for national keyboards (implies DISPLAY_ISO8859).
Originally supplied in PR #1529
2) Add option PCCONS_REAL_BS which (for US keyboards only) forces
backspace to really be backspace and not delete. Intended to close
PR #2264 submitted by Greg Woods. He wanted it changed for everyone
-- I thought adding a kernel compile option was friendlier.
Note: Both of these sets of options really should be documented in an
i386 specific version of options(4).
1997-08-04 05:05:31 +00:00
01a1b97f78
use compatID to find P&P joysticks; isapnp drivers should never use
...
ipa_devident or ipa_devclass to match devices, those strings are
informational only!
1997-08-03 08:16:55 +00:00
d900f01e01
Don't call kernel debugger on CTL-ALT-ESC hotkey if the keyboard doesn't
...
belong to the actual console. (ie, we have a serial console)
Closes PR port-i386/3131.
1997-07-26 12:32:24 +00:00
f49d42bbb3
ispcvt Makefile looked like it was trying to install ispcvt in /usr/sbin.
...
Changes to make that happen. From PR 3570.
1997-07-17 19:47:10 +00:00
bd611fe5b6
use locator defines in "locators.h" to index cf_loc[]
...
still to be done and/or decided not to be done: replace all *UNK uses in
isa code with the native names from locators.h
1997-07-17 01:06:27 +00:00
a0b2749901
Recognize Cirrus Logic GD5434 VGA chip. It can be treated like a GD5430.
...
(closes PR port-i386/2638)
1997-07-16 12:44:55 +00:00
55fdd1f6be
Add a new line in a printf, for purely cosmetic reasons.
1997-07-05 20:58:30 +00:00
9270fc61c1
Turn some bus_space_write_2s back to bus_space_write1s, like they should
...
be. Seemingly leftover from bus_io -> bus_space transition.
Fixes PR 3780, from Thorsten Frueauf
1997-06-23 23:46:40 +00:00
ea3d699c3c
remove pcvtdoc.
1997-06-23 03:50:54 +00:00
38e40629b9
really nothing left here now.
1997-06-23 03:50:39 +00:00
thorpej