[PATCH] vgasrc: add HDTV resolutions (1280x768, 1280x720, 1920x1080)

[Michael Tokarev]

The same set were added to vgabios at version 0.7a.

Signed-off-by: Michael Tokarev 
---
 vgasrc/bochsvga.c |   11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/vgasrc/bochsvga.c b/vgasrc/bochsvga.c
index b0ba1ec..3c070c6 100644
--- a/vgasrc/bochsvga.c
+++ b/vgasrc/bochsvga.c
@@ -68,6 +68,9 @@ static struct bochsvga_mode
     { 0x14a, { MM_DIRECT, 1152, 864,  16, 8, 16, SEG_GRAPH } },
     { 0x14b, { MM_DIRECT, 1152, 864,  24, 8, 16, SEG_GRAPH } },
     { 0x14c, { MM_DIRECT, 1152, 864,  32, 8, 16, SEG_GRAPH } },
+    { 0x175, { MM_DIRECT, 1280, 768,  16, 8, 16, SEG_GRAPH } },
+    { 0x176, { MM_DIRECT, 1280, 768,  24, 8, 16, SEG_GRAPH } },
+    { 0x177, { MM_DIRECT, 1280, 768,  32, 8, 16, SEG_GRAPH } },
     { 0x178, { MM_DIRECT, 1280, 800,  16, 8, 16, SEG_GRAPH } },
     { 0x179, { MM_DIRECT, 1280, 800,  24, 8, 16, SEG_GRAPH } },
     { 0x17a, { MM_DIRECT, 1280, 800,  32, 8, 16, SEG_GRAPH } },
@@ -89,6 +92,14 @@ static struct bochsvga_mode
     { 0x18a, { MM_DIRECT, 2560, 1600, 16, 8, 16, SEG_GRAPH } },
     { 0x18b, { MM_DIRECT, 2560, 1600, 24, 8, 16, SEG_GRAPH } },
     { 0x18c, { MM_DIRECT, 2560, 1600, 32, 8, 16, SEG_GRAPH } },
+    { 0x18d, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
+    { 0x18d, { MM_DIRECT, 1280, 720,  24, 8, 16, SEG_GRAPH } },
+    { 0x18e, { MM_DIRECT, 1280, 720,  32, 8, 16, SEG_GRAPH } },
+    { 0x18f, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
+    { 0x190, { MM_DIRECT, 1920, 1080, 16  8, 16, SEG_GRAPH } },
+    { 0x191, { MM_DIRECT, 1920, 1080, 24  8, 16, SEG_GRAPH } },
+    { 0x192, { MM_DIRECT, 1920, 1080, 32, 8, 16, SEG_GRAPH } },
+
 };

static int is_bochsvga_mode(struct vgamode_s *vmode_g)

[PATCH] vgasrc: add HDTV resolutions (1280x768, 1280x720, 1920x1080)

[Kevin O'Connor]

On Fri, Nov 29, 2013 at 11:12:32PM +0400, Michael Tokarev wrote:
> The same set were added to vgabios at version 0.7a.

Thanks.  See below.
> --- a/vgasrc/bochsvga.c
> +++ b/vgasrc/bochsvga.c
> @@ -68,6 +68,9 @@ static struct bochsvga_mode
>      { 0x14a, { MM_DIRECT, 1152, 864,  16, 8, 16, SEG_GRAPH } },
>      { 0x14b, { MM_DIRECT, 1152, 864,  24, 8, 16, SEG_GRAPH } },
>      { 0x14c, { MM_DIRECT, 1152, 864,  32, 8, 16, SEG_GRAPH } },
> { 0x175, { MM_DIRECT, 1280, 768,  16, 8, 16, SEG_GRAPH } },
> { 0x176, { MM_DIRECT, 1280, 768,  24, 8, 16, SEG_GRAPH } },
> { 0x177, { MM_DIRECT, 1280, 768,  32, 8, 16, SEG_GRAPH } },
> { 0x178, { MM_DIRECT, 1280, 800,  16, 8, 16, SEG_GRAPH } },
> { 0x179, { MM_DIRECT, 1280, 800,  24, 8, 16, SEG_GRAPH } },
> { 0x17a, { MM_DIRECT, 1280, 800,  32, 8, 16, SEG_GRAPH } },
>
> @@ -89,6 +92,14 @@ static struct bochsvga_mode
>      { 0x18a, { MM_DIRECT, 2560, 1600, 16, 8, 16, SEG_GRAPH } },
>      { 0x18b, { MM_DIRECT, 2560, 1600, 24, 8, 16, SEG_GRAPH } },
>      { 0x18c, { MM_DIRECT, 2560, 1600, 32, 8, 16, SEG_GRAPH } },
> { 0x18d, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
> { 0x18d, { MM_DIRECT, 1280, 720,  24, 8, 16, SEG_GRAPH } },
> { 0x18e, { MM_DIRECT, 1280, 720,  32, 8, 16, SEG_GRAPH } },
> { 0x18f, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },

Something's not right here (two 0x18d, 0x18f has 16bit bpp).
> { 0x190, { MM_DIRECT, 1920, 1080, 16  8, 16, SEG_GRAPH } },
> { 0x191, { MM_DIRECT, 1920, 1080, 24  8, 16, SEG_GRAPH } },
> { 0x192, { MM_DIRECT, 1920, 1080, 32, 8, 16, SEG_GRAPH } },

Extra blank line.

-Kevin

[PATCH] vgasrc: add HDTV resolutions (1280x768, 1280x720, 1920x1080)

[Fred .]

1920 × 1200 is a pretty common resolution.
On computers, not on TVs.

Also, now there is UHD TV resolutions. The 4K resolutions.
Like 3840 × 2160 and 4096 × 2160.

On Sat, Nov 30, 2013 at 12:18 AM, Kevin O'Connor  wrote:
> On Fri, Nov 29, 2013 at 11:12:32PM +0400, Michael Tokarev wrote:
> > The same set were added to vgabios at version 0.7a.
>
> Thanks.  See below.
> > --- a/vgasrc/bochsvga.c
> > +++ b/vgasrc/bochsvga.c
> > @@ -68,6 +68,9 @@ static struct bochsvga_mode
> >      { 0x14a, { MM_DIRECT, 1152, 864,  16, 8, 16, SEG_GRAPH } },
> >      { 0x14b, { MM_DIRECT, 1152, 864,  24, 8, 16, SEG_GRAPH } },
> >      { 0x14c, { MM_DIRECT, 1152, 864,  32, 8, 16, SEG_GRAPH } },
> > { 0x175, { MM_DIRECT, 1280, 768,  16, 8, 16, SEG_GRAPH } },
> > { 0x176, { MM_DIRECT, 1280, 768,  24, 8, 16, SEG_GRAPH } },
> > { 0x177, { MM_DIRECT, 1280, 768,  32, 8, 16, SEG_GRAPH } },
> > { 0x178, { MM_DIRECT, 1280, 800,  16, 8, 16, SEG_GRAPH } },
> > { 0x179, { MM_DIRECT, 1280, 800,  24, 8, 16, SEG_GRAPH } },
> > { 0x17a, { MM_DIRECT, 1280, 800,  32, 8, 16, SEG_GRAPH } },
> >
> > @@ -89,6 +92,14 @@ static struct bochsvga_mode
> >      { 0x18a, { MM_DIRECT, 2560, 1600, 16, 8, 16, SEG_GRAPH } },
> >      { 0x18b, { MM_DIRECT, 2560, 1600, 24, 8, 16, SEG_GRAPH } },
> >      { 0x18c, { MM_DIRECT, 2560, 1600, 32, 8, 16, SEG_GRAPH } },
> > { 0x18d, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
> > { 0x18d, { MM_DIRECT, 1280, 720,  24, 8, 16, SEG_GRAPH } },
> > { 0x18e, { MM_DIRECT, 1280, 720,  32, 8, 16, SEG_GRAPH } },
> > { 0x18f, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
>
> Something's not right here (two 0x18d, 0x18f has 16bit bpp).
> > { 0x190, { MM_DIRECT, 1920, 1080, 16  8, 16, SEG_GRAPH } },
> > { 0x191, { MM_DIRECT, 1920, 1080, 24  8, 16, SEG_GRAPH } },
> > { 0x192, { MM_DIRECT, 1920, 1080, 32, 8, 16, SEG_GRAPH } },
>
> Extra blank line.
>
> -Kevin
>
> SeaBIOS mailing list
> [e-mail]
> http://www.seabios.org/mailman/listinfo/seabios

[PATCH] vgasrc: add HDTV resolutions (1280x768, 1280x720, 1920x1080)

[Michael Tokarev]

30.11.2013 03:18, Kevin O'Connor wrote:
[]
> >  { 0x18c, { MM_DIRECT, 2560, 1600, 32, 8, 16, SEG_GRAPH } },
> > { 0x18d, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
> > { 0x18d, { MM_DIRECT, 1280, 720,  24, 8, 16, SEG_GRAPH } },
> > { 0x18e, { MM_DIRECT, 1280, 720,  32, 8, 16, SEG_GRAPH } },
> > { 0x18f, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
>
> Something's not right here (two 0x18d, 0x18f has 16bit bpp).

Duh.  I fixed it in the working tree but forgot to commit--amend the fix.
I'll send a v2.  Thank you!

/mjt

[PATCH] vgasrc: add HDTV resolutions (1280x768, 1280x720, 1920x1080)

[Fred .]

Well now would be a good time for someone to write that 4K patch while this
is being done anyway.

Dell is now launching their new Ultrasharp UP2414Q which is a 24" screen
with 4K resolution. It will feature 3 840 x 2 160 resolution.

While preparing for that, take a look at 8K too.
https://en.wikipedia.org/wiki/8K_resolution
https://en.wikipedia.org/wiki/Ultra_high_definition_television

On Sat, Nov 30, 2013 at 10:29 AM, Michael Tokarev  wrote:
> 30.11.2013 03:18, Kevin O'Connor wrote:
> []
> > >  { 0x18c, { MM_DIRECT, 2560, 1600, 32, 8, 16, SEG_GRAPH } },
> > > { 0x18d, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
> > > { 0x18d, { MM_DIRECT, 1280, 720,  24, 8, 16, SEG_GRAPH } },
> > > { 0x18e, { MM_DIRECT, 1280, 720,  32, 8, 16, SEG_GRAPH } },
> > > { 0x18f, { MM_DIRECT, 1280, 720,  16, 8, 16, SEG_GRAPH } },
> >
> > Something's not right here (two 0x18d, 0x18f has 16bit bpp).
>
> Duh.  I fixed it in the working tree but forgot to commit--amend the fix.
> I'll send a v2.  Thank you!
>
> /mjt
>
> SeaBIOS mailing list
> [e-mail]
> http://www.seabios.org/mailman/listinfo/seabios