bd73314ed9
backout previous kprintf changes
1996-10-13 03:19:38 +00:00
06555645c2
printf -> kprintf, sprintf -> ksprintf
1996-10-11 00:24:36 +00:00
b3eac79b64
tty stop functions really should return void, not int, and certainly not both.
1996-09-02 06:43:16 +00:00
311886cbbe
add call to tty_attach() so pstat -t will work with pccons ttys.
1996-05-30 23:59:11 +00:00
eda98d375d
Use intr.h.
1996-05-12 23:11:54 +00:00
079631f59d
Remove unneeded casts to fillw() since now it takes a void * argument.
1996-05-05 19:48:15 +00:00
099b45aa2a
- Add missing prototypes.
...
- Fix gcc warnings
1996-05-03 19:14:50 +00:00
79e0a8a2b9
update for addition of a machine-dependent cookie as the first argument
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to isa_intr_{,dis}establish().
1996-04-11 22:15:08 +00:00
83f9bdc359
update for the fact that config_found() and config_rootfound() now
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return pointers. (Check vs. NULL, rather than just boolean tests.)
1996-04-04 06:25:00 +00:00
bd6e60f0d5
Add explicit return types.
1996-03-30 07:51:51 +00:00
82d914d090
New device attachment scheme:
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- 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 01:26:49 +00:00
0c71728320
Change the PS/2 mouse driver to be a child of the "pckbd" attribute,
...
which represents the "keyboard controller". Give "pc" and "vt" drivers
the "pckbd" attribute. In pcattach() (pccons and pcvt), attach children
of the keyboard controller.
1996-03-16 06:08:46 +00:00
3da4b2a160
The IST_* and IPL_* constants are not bus-specific; don't treat them as such.
...
Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1995-12-24 02:29:35 +00:00
72805df917
Various changes from John Kohl and me:
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Map kernel stacks only at unique addresses.
Use one TSS per process.
Add sysarch calls for modifying IOPL and the I/O permission bitmap.
Add a compacting GDT entry allocator, for TSS and LDT selectors.
Enable modifying %fs and %gs with PT_SETREGS.
Sanitize various bits of code.
1995-10-11 04:19:29 +00:00
7153343684
two cases to quiet the compiler. perhaps should be fixed differently.
1995-05-04 19:35:20 +00:00
d23aebf3bb
Fix pccnpollc().
1995-05-03 20:46:32 +00:00
87b25c7f5c
Update to match include files. Eliminate _ucodesel, _udatasel, and IdlePTD.
1995-05-01 08:25:30 +00:00
b5eab728c1
Make this compile again.
1995-04-21 19:44:52 +00:00
d3971b501d
Remove relocation of Crtat from locore.
1995-04-21 04:51:30 +00:00
943618dbe5
Fix thinko in previous commit.
1995-04-19 22:08:08 +00:00
53d73c77a5
Garbage collect #includes.
1995-04-19 19:10:35 +00:00
b665ddf808
Implement pctty().
1995-04-19 18:10:47 +00:00
8a640328ed
clean up several ISA device interfaces: autoconfiguration, header
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inclusion, and interrupt configuration. more work still needs to be done,
but it's getting better...
1995-04-17 12:06:30 +00:00
374185caff
Most of the console functions return void.
1995-04-10 01:01:40 +00:00
b5cf1b5ddd
Add interrupt sharing types.
1995-01-03 01:30:14 +00:00
05e78f1424
Add empty pcstop().
1994-12-13 13:42:53 +00:00
8fd1f92ae7
Don't futz with the cursor shape unless we really, really need to.
1994-12-01 11:12:04 +00:00
61800cfa25
Convert port, IRQ, and DRQ numbers to ints.
1994-11-18 22:07:32 +00:00
b7acf321cd
No longer needs icu.h.
1994-11-04 18:59:34 +00:00
d9b8813f0e
Correct pcprobe() argument list.
1994-11-04 07:30:51 +00:00
10c353cf10
Update to match autoconfig code.
1994-11-04 01:02:40 +00:00
6ac2bbfc35
be more careful with types, also pull in headers where necessary.
1994-10-30 21:43:03 +00:00
022ee8f7fe
new RCS ID format.
1994-10-27 04:14:23 +00:00
e75cb9b517
Oops; need spltty() around call to print().
1994-10-26 18:13:24 +00:00
556a119342
Implement *cnpollc().
1994-10-26 18:06:30 +00:00
d00c05633a
Wait on the correct bit in the lower half of kbc_get8042cmd(); and some other
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mostly stylistic changes. Based on suggestions from John Hood.
1994-10-16 15:46:13 +00:00
cce04a7aa1
Put the delay in a macro, and implement it differently.
1994-10-09 09:28:54 +00:00
24381e7f01
Validate unit number correctly.
1994-08-17 19:14:53 +00:00
327f9dd950
Remove now-bogus cast.
1994-05-05 08:28:35 +00:00
a0a7429482
lots of changes: prototype migration, move lots of variables, definitions,
...
and structure elements around. kill some unnecessary type and macro
definitions. standardize clock handling. More changes than you'd want.
1994-05-05 05:35:42 +00:00
2f66816d8b
Rename two files.
1994-04-24 01:34:05 +00:00
3f5e4f423f
Implement dynamic IRQ configuration and IRQ sharing. Inline spl*() calls.
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Reorganize and clean up the relevant code.
1994-04-07 06:48:19 +00:00
592ec61b17
Updates for new autoconfig.
1994-03-29 04:35:37 +00:00
15d758c39a
Remove backward compatibility hacks for config(8), as they are no longer
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useful.
1994-03-12 03:45:03 +00:00
08678da2df
hack to get cursor right on video cards with real 6845 chips
1994-03-11 12:22:31 +00:00
108cc16061
Move some code, but no functional difference.
1994-03-03 20:48:16 +00:00
16d4233622
Add some comments explaining this ridiculous interface, and enable the reset
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code by default.
1994-03-03 19:28:04 +00:00
3bf0631a5e
Flush the keyboard buffer before and after the reset. This should now work
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on all machines and keyboards.
1994-03-03 19:11:59 +00:00
a9e3e0dd28
Add more experimental probe gunk, not enabled.
1994-03-02 08:03:02 +00:00
2292eadf37
Set the keyboard to scancode table 1 rather than having the 8042 convert.
1994-03-02 06:46:11 +00:00
ab1474a681
Remove scantokey[] and extscantokey[], as they are not used.
1994-03-02 05:44:10 +00:00
6ba1208b1d
Add code to set the translation table number, but disabled for now.
1994-03-02 04:38:26 +00:00
6902746df6
Attempt to insure the keyboard is enabled after reset, but turn off the entire
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reset sequence by default since it causes some keyboards to become catatonic.
1994-03-02 00:57:35 +00:00
b9dbe12a58
Check for acks and naks in X mode.
1994-03-01 18:30:13 +00:00
445d057248
Don't repeat lock keys in X, either.
1994-02-25 05:36:51 +00:00
2c578d3586
Oops.
1994-02-25 05:15:31 +00:00
49db93fa54
Two compatibility kluges for X; deal with the lock keys and reset the cursor
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shape when X exits.
1994-02-25 03:48:51 +00:00
196f213289
Allow keyboard-less boot.
1994-02-23 22:20:40 +00:00
5fe1f9f9c6
Remove some more dead code.
1994-02-23 20:15:28 +00:00
5dfb68e441
Add insert and delete line capabilities.
1994-02-23 18:42:04 +00:00
4252abe773
Remove some code that is no longer used.
1994-02-23 00:54:45 +00:00
8e1aea9a33
Most of the changes from the magnum branch; rearrange the parser to be a bit
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faster, and rework the keyboard handling.
1994-02-22 23:01:22 +00:00
aa55bde66e
Herb sheepishly puts the keyboard connection code back in.
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(which means Herb needs to buy a keyboard now)
1994-02-17 15:08:30 +00:00
bbb3e7618c
All ioctl routines take a struct proc * now.
1994-02-09 21:06:46 +00:00
b452451cfe
new cons.h location, etc.
1994-02-01 03:42:08 +00:00
9825dd1730
ttrstrt definition doesn't belong here
1994-01-28 13:43:41 +00:00
01f4843507
I want to boot without a keyboard dammit!
1994-01-25 04:32:02 +00:00
f2a0b4b335
Canonicalize all #includes, and add pio.h where appropriate.
1993-12-20 09:05:17 +00:00
243bc4cc05
Boundary check on backspace.
1993-11-11 15:43:52 +00:00
cd216b5938
Make Ctrl-Space input a NUL and Ctrl-/ input a ^/ (undo in Emacs).
1993-09-28 04:55:17 +00:00
ceb2a05027
Added keyboard typematic rate adjustment ioctl. Rudimentary support for
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entering DDB from X11 by means of the F12 key (when XSERVER_DDB is
defined).
1993-09-28 03:25:01 +00:00
cb098b5eb0
Changes to use a trap frame for syscalls.
1993-09-16 03:24:13 +00:00
91b8683f3e
Make Ctrl-Space and Ctrl-2 send a NUL, even without XSERVER defined.
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(This has annoyed me for a while, and people are complaining about it.)
1993-09-06 05:52:33 +00:00
59d53ecfbf
Check some boundary conditions is cursor movement and scrolling.
1993-09-05 17:56:58 +00:00
9aed375ba3
tty XXstart() routines return void
1993-08-29 13:46:31 +00:00
3be4221095
Change tty code to use clist interface, but with ring buffer implementation.
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Also, fix a couple of bugs in tty.c and pccons.c, and some gross kluginess
in the hp300 stuff.
1993-07-12 11:36:53 +00:00
62ddceb6fc
Yah, yah...
1993-07-11 09:53:44 +00:00
7d3cf97d73
Oops. Back out clist changes, but leave the bug fix.
1993-07-11 09:45:07 +00:00
dd71ecc3aa
This is so utterly revolting I refuse to describe it, except to say that it
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fixes the problem of console output hogging the CPU.
1993-07-11 07:54:47 +00:00
e4c42383fb
Implement scroll lock using sleep() and wakeup() so we don't get stuck at
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spltty and freeze everyone.
1993-07-08 07:27:29 +00:00
1eacd36710
pccons.c now dynamically allocates it's "struct tty"
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cons.c's "struct tty *cn_tty" wasn't used by any of the kernel, and goes away.
1993-07-07 11:00:23 +00:00
ceec40c98f
clean up code for timeout/untimeout/wakeup prototypes.
1993-07-06 06:06:26 +00:00
94df11ad63
Make sysbeep() take a frequency, not a timer count, and add constants
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BEEP_FREQ and BEEP_TIME which can be overridden in the config file.
1993-06-16 02:57:17 +00:00
e9009189f5
fix bogus initializer
1993-05-31 00:54:40 +00:00
2adecf84f6
1. It is now possible to build a kernel that does not have a pc0 device driver.
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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
2f0c0eb674
tty dynamic allocation
1993-05-26 10:06:41 +00:00
30177b538f
add rcsids to everything and clean up headers
1993-05-22 07:56:12 +00:00
8d6c77881c
make kernel select interface be one-stop shopping & clean it all up.
1993-05-18 18:18:40 +00:00
6161295a96
ring buffer code now uses rbchar's (shorts) instead of chars.
1993-05-10 23:14:54 +00:00
955bf47eda
Don't autorepeat locking keys. (Can someone test this with X?)
1993-05-04 05:00:26 +00:00
e4996a015e
Oops. sgetc() is used elsewhere, so should not be static.
1993-04-26 19:12:06 +00:00
e621c508ff
Rename sput to sputc and make it and sgetc static.
1993-04-22 20:20:56 +00:00
77afdc4037
Use rb_read to gather output; do exactly 4 spl calls, and don't hold the
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interrupts locked very long, lest we overrun our serial port FIFOs.
1993-04-22 07:56:23 +00:00
efc059f15c
Huge performance improvement (not so bloody many spl calls)!
1993-04-21 00:04:14 +00:00
dcdfedf042
Slight performance improvement.
1993-04-20 23:45:21 +00:00
95c46ca69f
Fix typo in last change.
1993-04-20 23:09:36 +00:00
bc2b258174
Don't output NULs.
1993-04-20 23:03:41 +00:00
7f77252a93
Whoops. vidio card io space is 16 bytes large, not 8 bytes large. probe
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now returns the right thing
1993-04-11 10:16:54 +00:00
fda0ef9095
nay, pccons.c still did not return the right thing from probe.. --> 8
1993-04-11 07:09:29 +00:00
034707f9e5
fixed to be compliant, subservient, and to take advantage of the newly
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hacked config(8)
1993-04-10 12:04:35 +00:00
christos