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87 Commits

Author SHA1 Message Date
andrew
1b69e917eb ANSIfications. 1993-06-27 06:59:20 +00:00
andrew
51ac6a0997 ANSIfications. 1993-06-27 06:27:29 +00:00
andrew
0e6cb953ea ANSIfications - removed all implicit function return types and argument 
definitions.  Ensured that all files include "systm.h" to gain access to
general prototypes.  Casts where necessary.
 1993-06-27 06:01:27 +00:00
deraadt
277c73694e print "maddr 0xd0000 msize 65536" as "maddr 0xd0000-0xdffff" instead. 1993-06-20 07:24:53 +00:00
cgd
d1ed63195d fix the divide-by-zero problem w/old disks. this patch is ws's "fault." 1993-06-18 20:45:35 +00:00
brezak
ebfdfc5b8a Silence size complaint at probe. 1993-06-17 12:18:29 +00:00
andrew
280a747d4e woops - another typo. 1993-06-16 10:39:35 +00:00
deraadt
1311db833c whoops. typo. 1993-06-16 04:31:37 +00:00
deraadt
a6d9adf224 fix to intuit the maximum number of scsi units available on a device 
driver. this piece at least, should be safe from changing sizeof(dev_t)
 1993-06-16 03:39:30 +00:00
mycroft
5a2b8d1abb Fix typo. 1993-06-16 02:59:42 +00:00
mycroft
94df11ad63 Make sysbeep() take a frequency, not a timer count, and add constants 
BEEP_FREQ and BEEP_TIME which can be overridden in the config file.
 1993-06-16 02:57:17 +00:00
mycroft
528edf6037 Move definitions of TIMER_FREQ to timerreg.h, and fix value of CF for DELAY(). 1993-06-15 21:37:14 +00:00
mycroft
930a773dce Clean up beep code a miniscule amount, add interrupt protection, and 
make multiple beeps generate a continuous tone.
 1993-06-15 20:34:54 +00:00
mycroft
5592ad3fbb Ignore interrupts if the device isn't open. This prevents stray interrupts 
from hosing the works.  What a stupid architecture.
 1993-06-15 01:50:32 +00:00
andrew
925a429d35 Reduced bus-on time from the default of 11ms -> 9ms, to prevent floppy from 
becoming data-starved during simultaneous fd & scsi activity.
 1993-06-14 04:16:03 +00:00
deraadt
f37ee25bb2 sigh. one day i'll finish this driver, meanwhile, one more fix.. 1993-06-10 04:50:42 +00:00
deraadt
f6779cbdce minor silliness related to two or more controllers 1993-06-09 22:36:40 +00:00
cgd
f1b8c74730 make getc() and ungetc() be rb{un,}getc(), so getc() and ungetc() 
don't conflict w/ansi prototypes...
 1993-06-06 23:04:42 +00:00
cgd
8a05b36058 incorporate Bruce Evans' interrupt changes, as hacked by Rod grimes, 
for patchkit patch 158.  it appears to work well.
 1993-06-06 04:14:01 +00:00
cgd
9d6a908bb7 patch from rgrimes to add delay to let data port stabilize, also 
make "lpflag" unique to each driver
 1993-06-05 22:58:29 +00:00
deraadt
2adecf84f6 1. It is now possible to build a kernel that does not have a pc0 device driver. 
2. "press any key to reboot" reads the key from the console.
3. wddump() still needs a non-blocking getc() routine (or flush)
 1993-05-28 09:10:52 +00:00
deraadt
0b12df586d 1. It is now possible to build a kernel that does not have a pc0 device driver. 
2. "press any key to reboot" reads the key from the console.
3. wddump() still needs a non-blocking getc() routine (or flush)
 1993-05-28 09:10:29 +00:00
deraadt
d307daf9f6 scsi probing spent too much time on the bus -- sped it up now, 
and simplified the message printing code (works the same)
 1993-05-27 10:14:02 +00:00
deraadt
2f0c0eb674 tty dynamic allocation 1993-05-26 10:06:41 +00:00
deraadt
ee59868966 patch00149 by Julian Elischer <julian@jules.dialix.oz.au> & Rodney Grimes. 
When an error was encountered, the sd/cd drivers printed blockno&ff0000
rather that blockno.
 1993-05-25 07:27:31 +00:00
cgd
fe1802950b add include of select.h if necessary for protos, or delete if extraneous 1993-05-22 11:40:42 +00:00
cgd
30177b538f add rcsids to everything and clean up headers 1993-05-22 07:56:12 +00:00
deraadt
dde4fa6fe1 fixed typo 1993-05-22 07:40:46 +00:00
davidb
171495eaa4 Changed when disks are started, to get DEC disks working. 1993-05-21 12:20:30 +00:00
deraadt
6fb28b3c74 more disklabel changes 1993-05-20 23:12:53 +00:00
deraadt
e34f239662 First cut at cpu independent disklabels. 
There will be niggly little details no doubt..
 1993-05-20 22:48:23 +00:00
cgd
c59cd967ff add rcsids and clean up file headers 1993-05-20 03:46:09 +00:00
cgd
8d6c77881c make kernel select interface be one-stop shopping & clean it all up. 1993-05-18 18:18:40 +00:00
cgd
6dedb5151c add hp300 kernel files. generic kernel files might need some help... 1993-05-13 13:56:20 +00:00
cgd
c2cbdf5d9e fix stupid line transposition (from John Brezak <brezak@osf.org>) 1993-05-11 08:07:50 +00:00
deraadt
e439c311cd Whoops. One more 0x0ffff to expunge.. 1993-05-11 04:15:22 +00:00
deraadt
4c40e74463 1. id_irq is a u_short 
2. "irq ?" sets it to (u_short)-1
3. "irq #" sets it to (1<<#)
4. not specifying an interrupt sets it to 0.

Until someone else comes up with a better scheme, that's the way it is.
If you have a driver that turns the interrupt off, set it to ZERO.

If, after calling XXprobe(), id_irq is still (u_short)-1, that is the same
as if  probe() failed.
 1993-05-11 04:06:23 +00:00
deraadt
545cc18754 This patch allows the wd device driver to tell how big the disks are on 
WD1007-derived controllers. In this example, wdc0 is a WD1007-clone,
and wdc1 is a WD1003-clone. WD1007 controllers are generally ESDI
and IDE controllers.
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wd0 at wdc0 targ 0: 322MB 1224 cyl, 15 head, 36 sec <disktype>
wdc1 at 0x170-0x17f irq 7 on isa
wd2 at wdc1 targ 0: (unknown size) <disktype>
 1993-05-10 05:53:22 +00:00
deraadt
5ae997897e i thought i deleted this line before! 1993-05-09 04:25:48 +00:00
deraadt
ca0db18897 multiple master controllers would probe tthe first one N times instead of 
once each. never mind not worth worrying about what i;m talking about.
 1993-05-08 00:50:10 +00:00
cgd
ca1b23d6dd no irq == -1, or, actually, 0x0ffff (f*ing unsigned short...). 
this would break devices w/o interrupts (like lpa).
 1993-05-07 10:38:04 +00:00
cgd
5220c82b50 fix lpt driver and add lpa driver. from 386bsd pk patch 133 1993-05-07 05:38:55 +00:00
deraadt
47622db521 fixed bug from last commit 1993-05-05 00:29:38 +00:00
deraadt
a0bcb17e60 support for making dev->id_alive be set, this is for iostat to 
find disk devices. wee bit of a kludge. sub-device attach()
routines must now return 1 for successful attach(), 0 otherwise.
Other bsd's do this too..
 1993-05-04 08:27:29 +00:00
cgd
ad845984f9 add pg_wait, which must be set if you want pg() to actually wait for keybd 
input.  this one is way useful...
 1993-05-04 05:47:50 +00:00
cgd
70754f5c6b fixed loopback == nuke problem. 
This fix is probably not optimal, but it works.
 1993-05-04 02:37:27 +00:00
deraadt
11dce888dd fixed silly typo. 1993-05-02 20:14:48 +00:00
mycroft
6c15f33674 Fix error in last change. B-P 1993-05-01 19:12:45 +00:00
mycroft
c3c6f70cea Move bpfattach() call into hpattach(). 1993-04-30 23:44:03 +00:00
mycroft
dbeb3a98e0 HP cards use 32 I/O ports, not 16. 1993-04-28 23:57:42 +00:00