On Wed, Nov 13, 2024 at 9:20 PM Andrew Randrianasulu <
randrianas...@gmail.com> wrote:
> Was trying to figure out if my glitches at [1] due to wrong resolution
> tried to start
> qemu like this:
>
> qemu-system-sparc -g 1152x900
> qemu-system-sparc: Unsupported resolution: 1152 x 900
>
> ow?
>
> in source
>
> hw/sparc/sun4m.c (git commit f0cfd067867668870931c9411d96cd518564b7a8)
>
> if (!(graphic_width == 1024 && graphic_height == 768) &&
> !(graphic_width == 1152 && graphic_height == 900)) {
> error_report("Unsupported resolution: %d x %d",
> graphic_width,
> graphic_height);
> exit(1);
> }
>
> may be && should be || ?
>
ah, was looking at wrong part of code ...
still, according to this
https://docs.oracle.com/cd/E19620-01/805-4441/6j4761v2i/index.html
"S24 Frame Buffer Screen Resolutions
The S24 frame buffer in the SPARCstation(TM) 5 supports three different
screen resolutions. You may select a screen resolution other than the
default value. This is performed at the ok prompt."
there should be 1152x900
I thought I misremember what was TCX, but
https://docs.oracle.com/cd/E19620-01/805-4441/6j4761v2h/index.html
tcx is the UNIX device name for the S24 Frame Buffer.
> [1] - https://gitlab.com/qemu-project/qemu/-/issues/2674
>
