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160 Commits

Author SHA1 Message Date
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
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
thorpej
e3834cc351 Implement DIOCGDEFLABEL. 1997-10-08 23:37:50 +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
mark
fdcef230ca Added support for built in miniroot ramdisk. Define MINIROOTSIZE to be 
the number of blocks to reserve for the ramdisk.
 1997-07-31 23:13:12 +00:00
mark
74bac48941 In wdcprobe() fail if the iobase defaulted rather than being specified in 
the locators.
In wdcprobe_internal() set the WDCF_32BIT flag if the data32 io handle
is set.
All transfers to and from the data register now check for softc flags
to see if 32 bit transfers are enabled i.e. reading drive parameters
and doing a dump will use 32 bit transfers as well.
 1997-07-29 01:59:20 +00:00
mark
716c89ccb2 Include locators.h for the definition MAINBUSCF_BASE_DEFAULT. 
In the probe routines check the mainbus attach args mb_iobase field
to verify that the iobase did not default as an iobase address needs
to be specifically specified.
 1997-07-28 18:07:03 +00:00
mark
d34422f375 In iicmatch() fail the probe if the mainbus attach args iobase is equal to 
MAINBUSCF_BASE_DEFAULT as an explicit iobase must be specified.
In iicsubmatch() fail the match if the iic address locator defaulted.
 1997-07-28 18:01:49 +00:00
jtk
47c4af3536 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
mainbus code with the native names from locators.h
 1997-07-17 01:48:35 +00:00
thorpej
45097cab83 foosize()'s return value is in DEV_BSIZE units; adjust the size obtained 
from the disklabel accordingly.
 1997-06-24 00:38:46 +00:00
pk
f5bf0d3701 wdsize(): only call wdopen()/wdclose() if not already open, per the 
current `openmask'.
 1997-06-18 20:39:55 +00:00
gwr
37b247edde Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/ 1997-03-26 22:42:13 +00:00
mark
aab5efa574 Updated to use the new bus space interface code. Use a number of bus 
space handles to describe the task file registers, aux register, 16 bit
data register and 32 bit data register.
The wdc softc structure has been moved to a separate file.
Added support for multiple attachments by separating the core of the
probe and attach functions from the mainbus probe and attach routines.
Added a new wdc flags 32_BIT so that the wd can determine 32 bit xfer
support from the wdc device.
 1997-02-04 02:04:51 +00:00
mark
a497e39048 Fix the declarations of the interrupt handlers to accept void * pointers 
as the only argument and cast this as appropriate now that the function
pointers to the interrupt registration functions are fully prototyped.
Use <machine/conf.h> for the declarations of the device driver entry
points.
 1997-01-28 04:55:15 +00:00
mark
ed854d0d12 Fix the declarations of the interrupt handlers to accept void * pointers 
as the only argument and cast this as appropriate now that the function
pointers to the interrupt registration functions are fully prototyped.
 1997-01-28 04:20:58 +00:00
mark
dfb0662f21 Remove unused variables. 1997-01-26 02:16:44 +00:00
mark
7c2829335f Added prototype for md_match_hook(). 1997-01-26 02:02:09 +00:00
mark
02e575f690 Replace the fix for the bugged revisions of the 37GT665 I/O controller 
that was lost during the last upgrade of the driver.
 1997-01-14 22:59:40 +00:00
mark
98ecd0ea70 Updated for the new bus space implementation. 
Merge in the latest changes from the ISA lpt device.
 1997-01-13 00:46:51 +00:00
mark
7384f7a76d Update for the new bus space implementation. 
Merge in the latest changes from the ISA com device.
 1997-01-13 00:40:54 +00:00
mark
00e9f2af37 inline -> __inline 1997-01-12 20:28:04 +00:00
mark
fd643704d1 Minor changes (inline -> __inline)) 1997-01-06 04:47:53 +00:00
mark
c65504baea Lowered the FIFO trigger threshold to 4 for rather than 8. 
Impelemented a fix for kernel locks when opening the serial post :
Revisions A->D of the SMC FDC37GT665 Peripherial controller have
a bug in the serial port that is triggered if the FIFO is enabled
while there is a byte in the rx data register resulting in the
rx ready bit being permenantly set.
 1997-01-05 19:19:57 +00:00
pk
fe71b17fca Device rename: rd' => md' 1997-01-01 23:21:54 +00:00
thorpej
d502e68402 Fill in sc_link.max_target 1996-12-10 21:27:16 +00:00
mark
12b8038548 Fixed the IPL level of the interrupt handler. 1996-11-23 03:56:02 +00:00
mark
37f3875ce4 Use the IOMD_ID macro to check the IOMD ID number rather than direct reads 
from the IOMD.
 1996-11-23 03:37:35 +00:00
thorpej
ae63cbffa1 Use bitmask_snprintf(). 1996-11-13 06:36:56 +00:00
mark
68ecde0706 Added support for switch mouse reports between absolute and relative 
positions.
 1996-10-29 23:28:12 +00:00
mark
8666e8f843 Treat MOUSEMODE_REL as an absolute value rather than as a bit flag. 
Use sc_mode rather than mode.
 1996-10-29 23:25:29 +00:00
mark
1f388af5cf Fixed 4 compiler warnings about casts on insw() and outsw() calls. 1996-10-18 00:48:29 +00:00
ws
31bdb14ed5 Rename recently checked in KGDB to IPKDB to resolve conflicts with older KGDB 1996-10-16 19:32:08 +00:00
mark
e7e591d3b5 Separated out the function to place records in the mouse buffer. 
Add acknowledgement records to the buffer following origin or bounding
box changes.
Removed prototype for strncmp().
Added support for switch mouse reports between absolute and relative
positions.
 1996-10-15 21:06:51 +00:00
mark
65b094f18f Pull in all the recent changes made the dev/isa/com.c driver. 
These are all the changes made between 1.81 and 1.88.
 1996-10-15 21:00:55 +00:00
mark
538cb0ef13 Recognise all ARM7500 systesm rather than just RC7500 during probing. 
Fixed kbdpoll().
 1996-10-15 19:47:04 +00:00
mark
4b50267049 Make the device probe generic to all ARM7500 systems rather than 
just RC7500 systems.
 1996-10-15 19:37:06 +00:00
mark
63b78f14d6 Cleaned up rtcread(). 
Implemented rtcwrite() so that the RTC can be set via /dev/rtc?
 1996-10-15 19:28:01 +00:00
mark
583b16b82a Added comments to interrupt return points. 1996-10-15 15:51:56 +00:00
mark
804b62c479 Major code clean up. 
Removed a load of old debugging code that has served it purpose.
 1996-10-15 01:20:48 +00:00
mark
695e09b29a Added generic support for the ARM7500 cpu rather than just the RC7500 
motherboard.
Cleaned up a lot of code to match KNF.
When the device is attach the vidc refclk frequency is reported along
with the amount of video memory and the type.
 1996-10-15 01:15:24 +00:00
mark
7cfe42e258 Overhauled and fixed teh console blanking code. Things no longer 
go wrong when console blanking occurs while X is running.
The blanktime ioctl now allows blanking times to be set, force
immediate blanking or diable blanking on a per virtual console basis.
Updated the console version number to revision D.
 1996-10-15 01:10:06 +00:00
mark
be9a8e231a Removed the function vidc_col() as this has been guarded with #if 0 
for a long time now as the function was replaced with a macro.
 1996-10-15 01:05:04 +00:00
mark
a2a2b693c8 Removed a load on unused code that has been hiding here. 
The functions vidcconsolemc_render() and vidcconsolemc_cls()
will call mcount if GPROF and PROFILE_ASM are both defined.
 1996-10-15 00:55:26 +00:00
mark
c90d8612e7 General code cnd formatting clean up. 1996-10-15 00:52:21 +00:00
christos
ca36ac9ef4 backout previous kprintf change 1996-10-13 03:05:43 +00:00
christos
60dd5ceebe printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:06:28 +00:00
mycroft
b3eac79b64 tty stop functions really should return void, not int, and certainly not both. 1996-09-02 06:43:16 +00:00
mark
97c857ef9c Initial commit of the prom interface code for VLSI RC7500 motherboards. 1996-08-29 22:35:41 +00:00
cgd
2a73ef60b7 change cfprint_t type definition to take a const char *, rather than 
a char *, because that's what was really intended, and because
if the print function modifies the string, various things could become
unhappy (so the string should _not_ be modified).
 1996-08-27 21:53:46 +00:00
mrg
5abbf990f3 Change reboot(2) to take two arguments: bootopt like normal and also 
a boot string for firmware that can do this, such as the SPARC and
the sun3 models.  It is currently silently ignored on all other
hardware now, however.  The MD function "boot()" has been changed to
also take a char *.
 1996-08-09 10:30:23 +00:00
mark
f5ee3d4ce6 Make sure all routes through vt_curadr() range check the x and y coordinates. 
This fixes a nasty bug that could kill the kernel without ever reporting
a panic.
 1996-07-05 19:07:55 +00:00
cgd
af576d8a9f no need for a local implementation of SIOCGIFMTU; delete it. 
s/ifr_metric/ifr_mtu/ where appropriate (in SIOCSIFMTU code), since
MTU data no longer (loggically) stored in ifr_metric.
 1996-06-13 21:51:53 +00:00
mark
e5aad86168 Allow the mouse interrupt to be specified in the config file. Fall 
back on timer 1 interrupts if none is specified.
Only set up timer 1 is the driver is using timer 1 interrupts.
Don't claim the interrupt but allow them to be passed on to other
handlers.
 1996-06-12 20:30:59 +00:00
mark
3ed835cae8 Only attach 1 VSYNC interrupt handler instead of a interrupt handler per 
virtual console.
 1996-06-12 19:12:57 +00:00
mark
45842a3af6 Merged in the latest changes that have been mode to the isa lpt driver. 
Merged in the latest plip code from the pc532 port.
 1996-06-03 22:36:23 +00:00
mark
e2391b47fd Merged in the latest changes that have been made to the isa com driver. 1996-06-03 22:30:36 +00:00
mark
f941f8cdb9 Fixed -Wall compiler warnings. 1996-06-03 22:20:32 +00:00
mark
59e4127d96 Use the sync information in the mode definition to set the VIDC sync 
polarity.
 1996-06-03 22:14:56 +00:00
mark
d4b96c659d Fixed -Wall compiler warnings introduced when fixing the vt220 printing 
bug.
 1996-06-03 22:08:37 +00:00
mark
6da55f03ee RCS Id police. 1996-06-03 21:35:10 +00:00
mark
4a03434386 Increased delay time while waiting for acknowledgement following the 
sending of a keyboard reset code. This fixes a problem on some machine
where the reset code ends is a long loop continually trying to reset the
keyboard.
 1996-05-16 19:32:25 +00:00
mark
169f7f2a06 Fixed the vt220 printing bug. 
Fixed the 'loss of console output while X is switched in' bug.
 1996-05-12 21:42:44 +00:00
mark
8a3097c984 Fixed panic strings with %i in them where it should have been %s. 1996-05-12 21:40:21 +00:00
mark
779d7709c5 Separated mouse initialisation code out into a separate function. 
Added a watchdog timer to reset to reinitialise the mouse if it dies.
 1996-05-07 21:04:08 +00:00
mark
09aabb30f7 Merged in changes from the isa wd driver. 1996-05-07 21:00:09 +00:00
thorpej
748810b06d Changed struct ifnet to have a pointer to the softc of the underlying 
device and a printable "external name" (name + unit number), thus eliminating
if_name and if_unit.  Updated interface to (*if_watchdog)() and (*if_start)()
to take a struct ifnet *, rather than a unit number.
 1996-05-07 00:46:37 +00:00
mark
dbf4689e65 Fixed -Wall compiler warnings. 
Implemented ESC [g sequence.
 1996-05-06 00:47:20 +00:00
mark
2dd637939f Fixed VIDC register setup for RC7500 boards. 1996-05-06 00:45:09 +00:00
mark
c41bdbf690 Added a new routine kbdcmd() to send commands to the keyboard. 
Added a new routine kbdreset() to conduct a full keyboard reset.
Added definitions of all keyboard command codes and responces.
Replaced kbd_set_leds() with new function that used kbdcmd().
The keyboard attach function now detects whether a keyboard is
attached or not.
 1996-05-06 00:35:05 +00:00
mark
58ff5333d7 Fixed -Wall compiler warnings. 1996-05-06 00:11:16 +00:00
mark
027b04a250 Fixed compiler warnings obtained with -Wall. 1996-04-26 22:25:56 +00:00
mark
a6da4ae69c Fixed compiler warnings generated with -Wall. 1996-04-26 22:01:51 +00:00
mark
6a7f88f956 Included sys/systm.h for function prototypes. 1996-04-26 21:00:31 +00:00
mark
aa46efbc0e Fixed compiler warnings obtained with -Wall. 1996-04-26 20:59:07 +00:00
mark
8b4332315d Fixed buffering of console output. While cold or while polling, 
buffering is disabled.
Tidied up a bit of the code inline with kernel coding style.
 1996-04-26 20:56:04 +00:00
mark
7bbb222f40 Raise the spl level to spltty while manipulating the virtual console 
linked lists.
A couple of minor code cleanups.
 1996-04-19 20:03:37 +00:00
mark
0b22968311 Initial commit of iic and rtc devices. 1996-04-19 19:49:03 +00:00
mark
06ae03c8b0 Use the generic mouse ioctl names instead of the quadmouse ones. 1996-03-28 21:56:40 +00:00
mark
e50a0e4440 Support the ARM7500 IOMD as well as the RPC600 IOMD. 1996-03-28 21:55:15 +00:00
mark
910ee34995 Remove definitions of the inb() and outb() macros as they are now 
defined in a header file.
 1996-03-28 21:52:32 +00:00
mark
ba871a93aa Initial commit of the PS2 mouse driver. 1996-03-28 21:50:19 +00:00
mark
4b10d39797 Added support for RC7500 motherboards and non VRAM video systems. 
Use frequency lookup table for RC7500 systems.
 1996-03-28 21:18:40 +00:00
mark
fba7f55646 Fix printing during attachment now ramdisk is a psuedo device. 1996-03-28 21:14:13 +00:00
mark
585c401e02 Define name for the interrupt handler. 
Include mouse.h instead of qmouse.h now that there is a generic
interface.
 1996-03-27 22:14:45 +00:00
mark
395f0fd59c Define name for the interrupt handler for use with vmstat -i. 1996-03-27 22:08:25 +00:00
mark
b4aaf66b7a Remove prototype for Debugger() as this is defined in systm.h. 1996-03-27 22:05:19 +00:00
mark
30fe804249 Define a name for the vsync interrupt handler. 1996-03-27 21:47:29 +00:00
mark
4973a32e6d RCS Id police. 1996-03-18 19:54:53 +00:00
mark
3689687703 RCS Id police. 1996-03-18 19:33:04 +00:00
thorpej
5c67e5fad9 New device attachment scheme: 
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
 1996-03-17 01:16:48 +00:00
thorpej
58a3d4e742 RCS id police. 1996-03-16 00:17:52 +00:00
mark
46e6b251f1 Raise the spl level while modifing the keyboard autorepeat and delay 
rates.
Added missing = to test for alphabetic characters so that caps lock
applies to Z as well as A-Y.
 1996-03-13 21:51:32 +00:00
mark
852758c603 Include <sys/device.h> for rd_match_hook(). 1996-03-09 17:26:01 +00:00
mark
50b27325dd Removed all the early (and now redundant) keyboard polling and interrupt 
buffer. The new polling function for cngetc() works a lot better and
is stable.
 1996-03-08 16:28:54 +00:00
leo
6da2ce259c Allow for a machine dependent match function - rd_match_hook() 1996-03-07 10:25:28 +00:00
mark
b702c67c74 Pickup IRQ number from configuration file via mainbus_attach_args 
instead being fixed in a header file.
 1996-03-06 23:30:58 +00:00
mark
e766702f7e Fixed IOMD identification during device probing. 1996-03-06 23:26:20 +00:00
mark
88be357d42 Fixed declaration of a debugging variable. 1996-02-22 23:03:44 +00:00