Commit Graph
9 Commits
Author SHA1 Message Date
Ian Campbell 443701ef0c Replace FSF street address with canonical URL
As recommended in http://www.gnu.org/licenses/gpl-howto.en.html.

This is the result of:
$ git grep -El Mass\|Temple\|Franklin | xargs ./fsf.pl

Where fsf.pl is:
    #!/usr/bin/perl -w -pi.bak -0777
    my $repl = 'If not, see <http://www.gnu.org/licenses/>.';
    my $br = qr/(?:\s*\n\s*(?:[\*\#]|\/\/|\.\\" )?\s*|\s+)/;

    my $inwt = qr/[Ii]f${br}not,${br}write${br}(?:to${br})?the${br}Free${br}Software${br}Foundation,(?:${br}Inc\.,)?/;

    my $mass = qr/675${br}Mass${br}Ave,?${br}Cambridge,?${br}MA${br}02139,?${br}USA,?\.?/;
    my $franklin = qr/51${br}Franklin${br}St(?:reet)?(?:,${br}| - )Fifth${br}Floor,?${br}Boston,?${br}MA,?${br}02110-1301,?${br}USA,?\.?/;
    my $temple = qr/59${br}Temple${br}Place(?:,${br}| - )Suite${br}330,?${br}Boston,?${br}MA,?${br}021110?-1307,?${br}USA,?\.?/;

    s|$inwt$br$mass|$repl|m;
    s|$inwt$br$franklin|$repl|m;
    s|$inwt$br$temple|$repl|m;

The only remaining mentions of these addresses are in COPYING files which I
haven't touched.

Some of the changed files are imports from elsewhere, however
filtering them out is tricky, I think it is tolerable to have these
files be modified here and then perhaps reverted on the next sync,
since it's only 1-2 lines and obvious what is going on.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
2015-07-29 11:14:07 +01:00
Frediano Ziglio 0ff01eebcd vgabios: Make Windows 8 support greater resolutions
Apparently Windows 8 refuse to use any mode if has more than one page.

Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
2012-05-07 13:39:27 +01:00
Frediano Ziglio e7ee11ad72 vgabios: Check if mode is currently supported as vesa specifications
Vesa specification require that mode information return if a given
mode is supported or not so test if we can support it checking
required memory and set correctly supported bit.

Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
2012-05-07 13:38:57 +01:00
Frediano Ziglio 4da31be120 vgabios: Reduce stack usage getting mode informations
Informations are stored in a structure that is smaller than final one.
Previous code copy this structure to stack extending with zeroes then
update it and copy to caller while now the not-extended version is
copied into stack and then is extended during copy reducing stack
usage.

Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
2012-05-07 13:38:23 +01:00
Frediano Ziglio a8ceaf5c72 vgabios: Report mode not supported getting mode informations
If you try to get mode information for an unsupported mode
interrupt should return error but not that the function is not
supported.

Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
2012-05-07 13:37:47 +01:00
Frediano Ziglio ab1f3cd4ab vgabios: Fix size computation overflow
Remove an overflow computing width x height x bit which does
not fit into a 16 bits. I wrote a routine to multiple these value
and get the size required for framebuffer in segment unit (64k).

Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
2012-05-07 13:37:10 +01:00
Keir Fraser a390e6128b x86, hvm: stdvga improvements
* enables linear framebuffer and VBE 3.0 extensions.
* add a number of new resolutions, up to 2560x1600, and including
* widescreen modes common to modern displays.
* Introduce configurable video ram size through the "videoram" config
* file option, shrinking default video ram used to 4 Megs (thus
* eliminating 4 wasted megs/VM that have been the case until now), but
* allowing users to specify up to 16 Megs of vram, to support the
* extreme high resolutions such as 2560x1600x32.

Signed-off-by: Trolle Selander <trolle.selander@eu.citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2009-01-14 10:51:58 +00:00
Keir Fraser b12217e141 vgabios: upgrade to CVS version
cvs -z3 -d:pserver:anonymous@cvs.savannah.nongnu.org:/sources/vgabios
co vgabios

Patchs backported:
  - vgabios: Support VESA power management extensions. (cs 17692)
  - x86, hvm: Allow Cirrus VGA BIOS to clear framebuffer with minimal
    PIO writes. (cs 16242)

This patch fixes the bug with the IDR boot CD.

Signed-off-by: Jean Guyader <jean.guyader@eu.citrix.com>
2008-07-04 13:02:31 +01:00
kaf24@firebug.cl.cam.ac.uk 13e63314c4 bitkeeper revision 1.1691.1.5 (42a6b4baIjkVZx9lVWvoA9RqgAGLMQ)
The following allows you to run unmodified guest operating systems
under Xen on VMX (VT) enabled processors. The tree lives under
<ROOT>/tools/dfw. Instead of booting a guest kernel, boot vmxloader and
specify the disk image in qemurc.

        Leendert

Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
2005-06-08 09:04:58 +00:00