src/sys/dev/syscons/scvidctl.c, branch release/7.0.0_cvs FreeBSD source tree This commit was manufactured by cvs2svn to create tag 2008-02-24T05:45:17+00:00 cvs2svn cvs2svn@FreeBSD.org 2008-02-24T05:45:17+00:00 a9c219fa3cec18ef9f30edec6fa106bf0e2d423d 'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image. 
'RELENG_7_0_0_RELEASE'.

This commit was manufactured to restore the state of the 7.0-RELEASE image.
Fix our ioctl(2) implementation when the argument is "int". New 2006-09-27T19:57:02+00:00 Ruslan Ermilov ru@FreeBSD.org 2006-09-27T19:57:02+00:00 9fddcc6661d2cf7bb8e704308437d2b1674b50be ioctls passing integer arguments should use the _IOWINT() macro. This fixes a lot of ioctl's not working on sparc64, most notable being keyboard/syscons ioctls. Full ABI compatibility is provided, with the bonus of fixing the handling of old ioctls on sparc64. Reviewed by: bde (with contributions) Tested by: emax, marius MFC after: 1 week 
ioctls passing integer arguments should use the _IOWINT() macro.
This fixes a lot of ioctl's not working on sparc64, most notable
being keyboard/syscons ioctls.

Full ABI compatibility is provided, with the bonus of fixing the
handling of old ioctls on sparc64.

Reviewed by:	bde (with contributions)
Tested by:	emax, marius
MFC after:	1 week
Add a font width argument to vi_load_font_t, vi_save_font_t and vi_putm_t 2005-09-28T14:54:07+00:00 Marius Strobl marius@FreeBSD.org 2005-09-28T14:54:07+00:00 b7c96c0d0b372b3798941b96a78eb907c036a3f3 and do some preparations for handling 12x22 fonts (currently lots of code implies and/or hardcodes a font width of 8 pixels). This will be required on sparc64 which uses a default font size of 12x22 in order to add font loading and saving support as well as to use a syscons(4)-supplied mouse pointer image. This API breakage is committed now so it can be MFC'ed in time for 6.0 and later on upcoming framebuffer drivers destined for use on sparc64 and which are expected to rely on using font loading internally and on a syscons(4)-supplied mouse pointer image can be easily MFC'ed to RELENG_6 rather than requiring a backport. Tested on: i386, sparc64, make universe MFC after: 1 week 
and do some preparations for handling 12x22 fonts (currently lots of code
implies and/or hardcodes a font width of 8 pixels). This will be required
on sparc64 which uses a default font size of 12x22 in order to add font
loading and saving support as well as to use a syscons(4)-supplied mouse
pointer image.
This API breakage is committed now so it can be MFC'ed in time for 6.0
and later on upcoming framebuffer drivers destined for use on sparc64
and which are expected to rely on using font loading internally and on
a syscons(4)-supplied mouse pointer image can be easily MFC'ed to
RELENG_6 rather than requiring a backport.

Tested on:	i386, sparc64, make universe
MFC after:	1 week
In sc_set_text_mode(), reset fontwidth if it is <= 0. 2005-09-06T20:38:39+00:00 Craig Rodrigues rodrigc@FreeBSD.org 2005-09-06T20:38:39+00:00 4506b763e03d66691555a3a5ce165bf0ee86cd3b Eliminates division by zero errors in syscons driver. Reported by: keramida, Slawa Olhovchenkov <slw at zxy dot spb dot ru>, Kyryll Mirnenko <mirya at matrix dot kiev dot ua> Tested by: keramida, rodrigc 
Eliminates division by zero errors in syscons driver.

Reported by:	keramida, Slawa Olhovchenkov <slw at zxy dot spb dot ru>,
		Kyryll Mirnenko <mirya at matrix dot kiev dot ua>
Tested by:	keramida, rodrigc
Prevent division by zero errors in sc_mouse_move() 2005-08-30T18:58:17+00:00 Craig Rodrigues rodrigc@FreeBSD.org 2005-08-30T18:58:17+00:00 86330afe351b1e2f438892c8f931bcc21365b849 by explicitly setting sc->font_width, in the same places where sc->font_size is set, instead of relying on the default initialized value of 0 for sc->font_width. PR: kern/84836 Reported by: Andrey V. Elsukov <bu7cher at yandex dot ru> MFC after: 2 days 
by explicitly setting sc->font_width, in the same
places where sc->font_size is set, instead of
relying on the default initialized value of 0 for sc->font_width.

PR:		kern/84836
Reported by:	Andrey V. Elsukov <bu7cher at yandex dot ru>
MFC after:	2 days
Deny to switch into banked video mode when it is not available. Some 2005-05-30T06:45:40+00:00 Xin LI delphij@FreeBSD.org 2005-05-30T06:45:40+00:00 b147cf1db2d897d0deb636f9aa619b3a49d63d39 users has reported corrupted display with old video cards. Submitted by: Michal Mertl <mime traveller cz> 
users has reported corrupted display with old video cards.

Submitted by:	Michal Mertl <mime traveller cz>
Add VESA mode support for syscons, which enables the support of 15, 16, 2005-05-29T08:43:44+00:00 Xin LI delphij@FreeBSD.org 2005-05-29T08:43:44+00:00 f1121206664f83bd3a15d95139f55bf3c2cc3c2d 24, and 32 bit modes. To use that, syscons(4) must be built with the compile time option 'options SC_PIXEL_MODE', and VESA support (a.k.a. vesa.ko) must be either loaded, or be compiled into the kernel. Do not return EINVAL when the mouse state is changed to what it already is, which seems to cause problems when you have two mice attached, and applications are not likely obtain useful information through the EINVAL caused by showing the mouse pointer twice. Teach vidcontrol(8) about mode names like MODE_<NUMBER>, where <NUMBER> is the video mode number from the vidcontrol -i mode output. Also, revert the video mode if something fails. Obtained from: DragonFlyBSD Discussed at: current@ with patch attached [1] PR: kern/71142 [2] Submitted by: Xuefeng DENG <dsnofe at msn com> [1], Cyrille Lefevre <cyrille dot lefevre at laposte dot net> [2] 
24, and 32 bit modes.  To use that, syscons(4) must be built with
the compile time option 'options SC_PIXEL_MODE', and VESA support (a.k.a.
vesa.ko) must be either loaded, or be compiled into the kernel.

Do not return EINVAL when the mouse state is changed to what it already is,
which seems to cause problems when you have two mice attached, and
applications are not likely obtain useful information through the EINVAL
caused by showing the mouse pointer twice.

Teach vidcontrol(8) about mode names like MODE_<NUMBER>, where <NUMBER> is
the video mode number from the vidcontrol -i mode output.  Also, revert the
video mode if something fails.

Obtained from:	DragonFlyBSD
Discussed at:	current@ with patch attached [1]
PR:		kern/71142 [2]
Submitted by:	Xuefeng DENG <dsnofe at msn com> [1],
		Cyrille Lefevre <cyrille dot lefevre at laposte dot net> [2]
Remove erroneous semicolons. 2004-07-13T16:06:19+00:00 Stefan Farfeleder stefanf@FreeBSD.org 2004-07-13T16:06:19+00:00 439dfb0c35031dec22fd158020a7d8db80e233dc 






Use __FBSDID().
2003-08-24T18:17:24+00:00

David E. O'Brien
obrien@FreeBSD.org

2003-08-24T18:17:24+00:00

42af95a3c26c2c5f504902cd0d9d0482c29cd033

Also some minor style cleanups.





Also some minor style cleanups.







Fix endian bugs accessing ioctl arguments that are passed by value.
2003-08-24T00:35:10+00:00

Jake Burkholder
jake@FreeBSD.org

2003-08-24T00:35:10+00:00

4ceb2b2039cbc8cb6af948bc25fb0762434c7e4f