Commit Graph

31 Commits

Author SHA1 Message Date
Alfred Perlstein
44956c9863 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
2003-01-21 08:56:16 +00:00
Peter Wemm
b87a69181e Use machine/limits.h rather than userland limits.h (which may come from
the userland source tree, or even worse: /usr/include)
2002-08-22 20:44:17 +00:00
Maxim Sobolev
42b841a9c9 In the word selection mode don't append newline if the word ends at the
screen boundary.
2002-01-05 16:52:44 +00:00
Maxim Sobolev
c1f25b2f6b Fix POLA - when selecting line into syscons' cut'n'paste buffer (double
click) do not include newline into the buffer. This is exacly how
things worked before my recent changes to the cut'n'paste code and
how they work in 4-STABLE.
2001-11-25 22:51:30 +00:00
Maxim Sobolev
78f45204d9 Introduce new syscons(4) kernel options:
- SC_CUT_SPACES2TABS - when copying text into the cut buffer convert leading
  spaces into the tabs;
- SC_CUT_SEPCHARS="XYZ" - treat supplied characters as possible words
  separators when the driver searches for words boundaries when doing cut
  operation.

Also unify cut code a bit to decrease amount of duplicated code. This fixes
line cut mode, so that it is no longer pads line with useless spaces.

Approved by:	ru
2001-09-21 20:41:24 +00:00
Julian Elischer
b40ce4165d KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after:    ha ha ha ha
2001-09-12 08:38:13 +00:00
Kazutaka YOKOTA
44b37d9627 Fix dependencies between kernel options:
- When both SC_PIXEL_MODE and SC_NO_FONT_LOADING are defined,
  quietly drop SC_NO_FONT_LOADING, because the pixel(raster)
  console requires font.
- When SC_NO_FONT_LOADING is defined, force SC_ALT_MOUSE_IMAGE.
  Without font, the arrow-shaped mouse cursor cannot be drawn.
- Fiddle and simplify some internal macros.
MFC after:	2 weeks
2001-07-10 14:13:34 +00:00
Kazutaka YOKOTA
cb082ac476 Quit the ioctl MOUSE_GETINFO as soon as we have gathered necessary
information.  There is no need to stick around any longer.
MFC after:	2 weeks
2001-06-29 07:17:14 +00:00
Mark Murray
fb919e4d5a Undo part of the tangle of having sys/lock.h and sys/mutex.h included in
other "system" header files.

Also help the deprecation of lockmgr.h by making it a sub-include of
sys/lock.h and removing sys/lockmgr.h form kernel .c files.

Sort sys/*.h includes where possible in affected files.

OK'ed by:	bde (with reservations)
2001-05-01 08:13:21 +00:00
John Baldwin
33a9ed9d0e Change the pfind() and zpfind() functions to lock the process that they
find before releasing the allproc lock and returning.

Reviewed by:	-smp, dfr, jake
2001-04-24 00:51:53 +00:00
Andrey A. Chernov
475693945d Upper limit of mousechar start is UCHAR_MAX - 3, not UCHAR_MAX - 4
Restore original characters when mousechar start changes, not always 0-3

PR:		24437
Submitted by:	Cejka Rudolf <cejkar@dcse.fee.vutbr.cz>
2001-04-21 14:11:48 +00:00
Andrey A. Chernov
807ef2d03f Multiply empty lines pasted as single line, fix it 2001-03-13 10:23:01 +00:00
Andrey A. Chernov
74f62e12aa Don't require that mouse cursor must be visible before mouse paste.
Paste always happens to current _text_ cursor position independently of
mouse cursor position in any case and old variant force user to press
mouse paste button _two_ times if mouse cursor is invisible.
2001-03-12 01:15:11 +00:00
Andrey A. Chernov
4629b5e0fb Implement keyboard paste
PR:		25499
Submitted by:	Gaspar Chilingarov <nm@web.am>
2001-03-11 22:51:05 +00:00
John Baldwin
19eb87d22a Grab the process lock while calling psignal and before calling psignal. 2001-03-07 03:37:06 +00:00
Poul-Henning Kamp
f6b5c74c35 Initiate deorbit burn sequence for <machine/mouse.h>.
Replace all in-tree uses with <sys/mouse.h> which repo-copied a few
moments ago from src/sys/i386/include/mouse.h by peter.
This is also the appropriate fix for exo-tree sources.

Put warnings in <machine/mouse.h> to discourage use.
November 15th 2000 the warnings will be converted to errors.
January 15th 2001 the <machine/mouse.h> files will be removed.
2000-10-09 08:08:36 +00:00
Poul-Henning Kamp
00d25f512c Initiate deorbit burn sequence for <machine/console.h>.
Replace all in-tree uses with necessary subset of <sys/{fb,kb,cons}io.h>.
This is also the appropriate fix for exo-tree sources.

Put warnings in <machine/console.h> to discourage use.
November 15th 2000 the warnings will be converted to errors.
January 15th 2001 the <machine/console.h> files will be removed.
2000-10-08 21:34:00 +00:00
Mark Murray
22566d9dd5 Harvest mouse events for the entropy device in a better place. In the
new location, all mouse events are harvested, not just the ones being
written out to moused(8). This means that mouse entropy is harvested
at the consoles as well as in X.
2000-09-10 14:27:17 +00:00
Kazutaka YOKOTA
091323598f - Fix SC_ALT_MOUSE_IMAGE; don't blink the mouse cursor.
- Fix non-destructive, underline text cursor.
2000-03-31 16:05:46 +00:00
Peter Wemm
8f8e587948 Use config's conditional compilation rather than using #ifdefs that make
modular compilation harder.  I'm doing this because people seem to like
cut/pasting examples of bad practices in existing code.
2000-01-29 15:08:56 +00:00
Kazutaka YOKOTA
3c0931ff87 Fix a bug exposed by the previous commit. Do not use scp->font_size,
if the screen is in a graphics mode

Reported by: Maxim Sobolev <sobomax@altavista.net>
2000-01-24 13:44:39 +00:00
Kazutaka YOKOTA
acdf858c9b Fix wrong usage of FONT_NONE. It was not meant to be set in
scp->font_size in the first place.  It is redundant now and is
removed.

Found by: bde
2000-01-20 13:21:47 +00:00
Kazutaka YOKOTA
2b944ee2b9 This is the 3rd stage of syscons code reorganization.
- Split terminal emulation code from the main part of the driver so
that we can have alternative terminal emulator modules if we like in
the future.  (We are not quite there yet, though.)

- Put sysmouse related code in a separate file, thus, simplifying the
main part of the driver.

As some files are added to the source tree, you need to run config(8)
before you compile a new kernel next time.

You shouldn't see any functional change by this commit; this is only
internal code reorganization.
2000-01-15 15:25:43 +00:00
Kazutaka YOKOTA
e2f29c6e43 Make the mouse cursor char code configurable via the CONS_MOUSECTL
ioctl.

By popular demand.
2000-01-12 12:30:33 +00:00
Kazutaka YOKOTA
daa6e0a9a5 Fix mouse cursor logic which I broke in 1.1 ;-<
Reported by: Christian Weisgerber <naddy@unix-ag.uni-kl.de>
1999-12-06 03:22:16 +00:00
Kazutaka YOKOTA
cc5c7f76de Correctly record the mouse position in the current VTY. 1999-11-09 12:35:36 +00:00
Kazutaka YOKOTA
51ebcb230e - Added a new kernel configuration option: SC_TWOBUTTON_MOUSE.
The new option will make the right mouse button the `paste' button.
  Useful for two button mice.

Submitted by: morganw@engr.sc.edu (Wes Morgan)
1999-11-08 10:04:29 +00:00
Archie Cobbs
2ea6270424 Change isspace() macro name to avoid conflict. 1999-11-02 22:42:56 +00:00
Kazutaka YOKOTA
8c12242c81 - Hang the scr_stat struct from dev_t.
- Remove sc_get_scr_stat().  It's not necessary anymore.
- Call ttymalloc() to allocate the struct tty for each vty, rather than
  statically declaring an array of struct tty.  We still need a statically
  allocated struct tty for the first vty which is used for the kernel
  console I/O, though.
- Likewise, call ttymalloc() for /dev/sysmouse and /dev/consolectl.
- Delete unnecessary test on the pointer struct tty *tp in some functions.
- Delete unused code in scmouse.c.

WARNING: this change requires you to recompile screen savers!
1999-09-19 08:58:53 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Kazutaka YOKOTA
6e8394b8ba The second phase of syscons reorganization.
- Split syscons source code into manageable chunks and reorganize
  some of complicated functions.

- Many static variables are moved to the softc structure.

- Added a new key function, PREV.  When this key is pressed, the vty
  immediately before the current vty will become foreground.  Analogue
  to PREV, which is usually assigned to the PrntScrn key.
  PR: kern/10113
  Submitted by: Christian Weisgerber <naddy@mips.rhein-neckar.de>

- Modified the kernel console input function sccngetc() so that it
  handles function keys properly.

- Reorganized the screen update routine.

- VT switching code is reorganized.  It now should be slightly more
  robust than before.

- Added the DEVICE_RESUME function so that syscons no longer hooks the
  APM resume event directly.

- New kernel configuration options: SC_NO_CUTPASTE, SC_NO_FONT_LOADING,
  SC_NO_HISTORY and SC_NO_SYSMOUSE.
  Various parts of syscons can be omitted so that the kernel size is
  reduced.

  SC_PIXEL_MODE
  Made the VESA 800x600 mode an option, rather than a standard part of
  syscons.

  SC_DISABLE_DDBKEY
  Disables the `debug' key combination.

  SC_ALT_MOUSE_IMAGE
  Inverse the character cell at the mouse cursor position in the text
  console, rather than drawing an arrow on the screen.
  Submitted by: Nick Hibma (n_hibma@FreeBSD.ORG)

  SC_DFLT_FONT
  makeoptions "SC_DFLT_FONT=_font_name_"
  Include the named font as the default font of syscons.  16-line,
  14-line and 8-line font data will be compiled in.  This option replaces
  the existing STD8X16FONT option, which loads 16-line font data only.

- The VGA driver is split into /sys/dev/fb/vga.c and /sys/isa/vga_isa.c.

- The video driver provides a set of ioctl commands to manipulate the
  frame buffer.

- New kernel configuration option: VGA_WIDTH90
  Enables 90 column modes: 90x25, 90x30, 90x43, 90x50, 90x60.  These
  modes are mot always supported by the video card.
  PR: i386/7510
  Submitted by: kbyanc@freedomnet.com and alexv@sui.gda.itesm.mx.

- The header file machine/console.h is reorganized; its contents is now
  split into sys/fbio.h, sys/kbio.h (a new file) and sys/consio.h
  (another new file).  machine/console.h is still maintained for
  compatibility reasons.

- Kernel console selection/installation routines are fixed and
  slightly rebumped so that it should now be possible to switch between
  the interanl kernel console (sc or vt) and a remote kernel console
  (sio) again, as it was in 2.x, 3.0 and 3.1.

- Screen savers and splash screen decoders
  Because of the header file reorganization described above, screen
  savers and splash screen decoders are slightly modified.  After this
  update, /sys/modules/syscons/saver.h is no longer necessary and is
  removed.
1999-06-22 14:14:06 +00:00