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* Make the blank screen saver work with MDA and CGA. The fade and greenyokota1997-10-044-39/+171
| | | | | | | | | | | | | | | | | | | | | | | | | | | | savers are also modified so that they behave in the same way as the blank saver on MDA and CGA, although it's not the way these screen savers are supposed to work, but fading monitor and tickling green monitor cannot be done on MDA and CGA, AFAIK. So, this is the second best solution. As of this change, the current state of support of screen savers is summarized in the following table. MDA CGA EGA VGA blank OK OK NA OK daemon OK OK OK OK fade * * NA OK green * * NA OK snake OK OK OK OK star OK OK OK OK OK: works NA: doesn't work, the module cannot be loaded for this adapter. *: behave the same way as the blank saver. As you can see, EGA is left out for now. But, we can do no better, as EGA registers cannot be read... Reviewed by: sos
* Incorporated lots of fixes and suggestions from Bruce and changes toyokota1997-07-1513-160/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | facilitate the new saver loading/unloading notification interface in syscons. daemon_saver: - M_NOWAIT was wrong, since NULL returns are not handled. Just use M_WAITOK. - use `ostype' instead of hard-coded "FreeBSD". Now there is no more hard-coded string! (But, who will run this screen saver on other OS?!) - put macros and data declarations in a consistent order. - -DDEAMON_ONLY and -DSHOW_HOSTNAME options added in the previous commit are removed. Options of this kind can go stale and no one notices because no one uses them. DEAMON_ONLY is just removed. SHOW_HOSTNAME is made default. snake_saver: - use `ostype' and `osrelease' as in the daemon saver. The string changes slightly - there was a hyphen after "FreeBSD"; now there is a space. (It is consistent with uname -a, like the daemon server already is.) all screen savers: - Use the new add_scrn_saver()/remove_scrn_saver() in syscons.c to declare loading/unloading of a screen saver. Removed reference to `current_saver' and the variable `old_saver' as they are not necessary anymore. - The blank, fade and green screen savers manipulate VGA registers. Module loading should fail for non-VGA cards. - `scrn_blanked' is consistently treated as a number/counter rather than boolean. - Some savers touch `scp->start' and `scp->end' to force entire screen update when stopping themselves. This is unnecessary now because syscons.c takes care of that. - cleared up many unused or unnecessary #include statements. - Removed -DLKM from Makefiles. YOU NEED TO RECOMPILE BOTH SCREEN SAVERS AND KERNEL AS OF THIS CHANGE.
* Take the OS release string from the kernel variable `osrelease'yokota1997-06-242-5/+34
| | | | | | | | rather than hard-code it in the message text. Optinally include the host name in the message if SHOW_HOSTNAME is defined. The origianl idea and sample code submitted by Angelo Turetta <ATuretta@stylo.it>.
* Corrected accidental breakage in the last commit.yokota1997-05-261-3/+3
| | | | Pointed out by: Steve Passe, smp@csn.net
* Fixed up ssigala@globalnet.it's "Jumping Daemon" screen saver for < v3.0.obrien1997-05-251-4/+4
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* Flip the daemon at the edge of the screen.yokota1997-05-241-14/+53
| | | | Submitted by: Sandro Sigala, Chris Shenton
* Introducing "Jumping Daemon" screen saver. This is really cute andyokota1997-05-212-0/+224
| | | | | | eye-catching :-) Submitted by: ssigala@globalnet.it
* Introducing "Jumping Daemon" screen saver. This is really cute andyokota1997-05-212-5/+5
| | | | | | | | eye-catching :-) Submitted by: ssigala@globalnet.it Also fixed some `extern' declarations in saver.h.
* Make MOD_* macros almost consistent:dufault1997-04-061-3/+3
| | | | | | | | | | | | | | | | | | | | Use the name argument almost the same in all LKM types. Maintain the current behavior for the external (e.g., modstat) name for DEV, EXEC, and MISC types being #name ## "_mod" and SYCALL and VFS only #name. This is a candidate for change and I vote just the name without the "_mod". Change the DISPATCH macro to MOD_DISPATCH for consistency with the other macros. Add an LKM_ANON #define to eliminate the magic -1 and associated signed/unsigned warnings. Add MOD_PRIVATE to support wcd.c's poking around in the lkm structure. Change source in tree to use the new interface. Reviewed by: Bruce Evans
* Make MOD_* macros almost consistent:dufault1997-04-064-12/+12
| | | | | | | | | | | | | | | | | | | | Use the name argument almost the same in all LKM types. Maintain the current behavior for the external (e.g., modstat) name for DEV, EXEC, and MISC types being #name ## "_mod" and SYCALL and VFS only #name. This is a candidate for change and I vote just the name without the "_mod". Change the DISPATCH macro to MOD_DISPATCH for consistency with the other macros. Add an LKM_ANON #define to eliminate the magic -1 and associated signed/unsigned warnings. Add MOD_PRIVATE to support wcd.c's poking around in the lkm structure. Change source in tree to use the new interface. Reviewed by: Bruce Evans
* Revert $FreeBSD$ back to $Id$peter1997-02-2212-12/+12
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* Upgrade the kbdio rutines to provide queued kbd & mouse events.sos1997-01-152-4/+36
| | | | | | Minor other updates to syscons by me. Submitted by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-1412-12/+12
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Make snake 3.0-CURRENT here.jkh1996-11-111-2/+2
| | | | There's gotta be a better way of syncronizing our release numbers. :-)
* delete unused variable BINDIR, use new variable MODLOAD/MODUNLOADwosch1996-10-065-10/+5
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* add forgotten $Id$wosch1996-09-221-0/+2
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* Added or restored #include of <machine/md_var.h>. Some declarationsbde1996-07-012-4/+10
| | | | moved from <machine/cpufunc.h> to better places.
* Delete obnoxious uprintf()s in load/unload procedures.wollman1995-11-295-15/+5
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* Changed the first (name) arg of MOD_DEV(), MOD_EXEC() and MOD_MISC()bde1995-11-145-21/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | from a string to an identifier so that it can be used to generate declarations and strings. It's much easier to stringize an identifier than to identifize a string. A uniform naming scheme must be used for the automatically generated things to apply. This is a feature. Used the module identifer to generate prototypes for the module load, unload and stat functions. Removed the few prototypes for these that already existed. Used the module identifier to generate a unique struct tag in MOD_DEV(). This should probably be done for all the MOD_*() macros. Moved the trailing semicolon from the MOD_*() macro definitions to the macro invocations that didn't already (bogusly) have it. Staticized the module load and unload functions. Added function return types for the module load, unload and stat functions. lkm/ibcs2/ibcs2.c: Included <sys/sysproto.h> to get everything prototyped. Cleaned up #includes. lkm/ibcs2/ipfw.c: Cleaned up #includes. lkm/linux/linux.c: The module name had to change from "linux_emulator" to "linux_mod" to be automatically generated. Cleaned up #includes. lkm/syscons/*/*_saver.c: Completed delcarations of function pointers. sys/i386/isa/atapi.c: The module name had to change from "atapi" to "atapi_mod" to be automatically generated. sys/i386/isa/wcd.c: Used the fixed MOD_DEV(). This module has two devices and expanded the macro in the source instead of fixing it. The module names had to change from "wcd" and "rwcd" to "wcd_mod" and "rwcd_mod" to be automatically generated. sys/pccard/pcic.c: The module name had to change from "pcic" to "pcic_mod" to be automatically generated.
* Replaced nosys() by lkm_nullcmd(). Always call lkm load/unload/statbde1995-11-135-10/+15
| | | | | functions instead of skipping the call if the function is nosys(). nosys() returned the wrong value as well as having the wrong type.
* Do a pass over the broken LKM's and update them to use the "new"peter1995-10-285-25/+25
| | | | | | | | | | | | | | | convention of having their entry point named "<modname>_mod"". Symorder is enforcing this when the current bsd.kmod.mk is installed. I've not tested all these, but at least they all compile now. Reattach them to the makefile. Note that the change that I made to symorder needs to be compiled and installed before any LKM's will work - the last version was corrupting the relocation tables. A "make world" will to this, but if you manually run a make on the lkm's you'll need to take care of it by hand.
* Update the version in the snake saver...peter1995-09-041-2/+2
| | | | | Something similar needs to happen to RELENG_2_1_0 - or better yet, this should become dynamic...
* Remove trailing whitespace.rgrimes1995-05-305-26/+26
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* Changed relase number in snake_saver.c from 2.1 to 2.0.5sos1995-05-161-2/+2
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* Fix declaration of palette[] so that fade saver doesn't cause panics.bde1995-05-141-1/+1
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* Update to new screen update method.sos1995-03-302-4/+6
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* Make in lkm/syscons fails due to missing include for apm stuff.nate1995-03-031-0/+1
| | | | Submitted by: John Capo <jc@irbs.com> and John Hay <jhay@mikom.csir.co.za>
* Once and for all: Never a ${DESTDIR} in ${BINDIR} !phk1995-02-235-10/+10
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* Next syscons update (given up on numbering :)sos1995-02-2212-0/+565
Removed screensavers from syscons, they are now LKM's. This makes it possible to do some really "interesting" screensavers... Fixed bug that sometimes caused garbage to appear when leaving "scroll-lock" history. Reformattet indentation, it got too deep for a normal 80 pos screen. Split up in syscons.c & syscons.h for use with the saver-lkm's. Temporarily removed -s option from vidcontrol, savers should now be loaded with modload.
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