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152 Commits

Author SHA1 Message Date
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
mark f741f471f6 Added new routine for polling the keyboard. 1996-02-15 23:24:44 +00:00
mark 7e883ebf5b Fixed kernel panic when the debugger called cngetc(). 1996-02-15 22:54:45 +00:00
mark 5ef42fccf7 Removed debug printing from lpt interrupt routine. 1996-02-15 21:33:52 +00:00
mark b92a2f676a patch from rob black to fix support for 1bpp Xservers. 1996-02-07 19:11:02 +00:00
mark 20c26bade4 Removed redundant debugging text. Minor code tidy ups. 1996-02-05 16:49:01 +00:00
mark b32ae66ae6 Ramdisk device now defaults to a size of zero if RAMDISK_SIZE is 
undefined.
 1996-02-02 20:23:00 +00:00
mycroft fc9d84fb46 assym.s -> assym.h 
(Some ports did this already.)
 1996-02-02 02:34:09 +00:00
mark 6b8930c21c Fixed the panic in the terminal code caused by a mode change ioctl on 
the vidcvideo device.
 1996-02-01 23:50:20 +00:00