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Re: [Qemu-devel] Linux framebuffer emulation in qemu linux-user
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From: |
Blue Swirl |
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Subject: |
Re: [Qemu-devel] Linux framebuffer emulation in qemu linux-user |
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Date: |
Thu, 9 Sep 2010 20:28:25 +0000 |
On Thu, Sep 9, 2010 at 8:19 PM, Ilyes Gouta <address@hidden> wrote:
> Hi,
> Is it possible, as of today, to emulate a classic Linux framebuffer when
> using qemu linux-user mode?
> At a first glance, I saw in the code that
> FBIOGET_FSCREENINFO, FBIOGET_VSCREENINFO and FBIOPUT_VSCREENINFO being
> declared by couldn't locate where they're handled. Are these hooked to the
> SDL back-end?
SDL is only used for system emulation. It should be possible to add
conversions (for example, from PPC 32 bit BE to x86_64 64 bit LE) for
FB ioctls in order to pass them to the host FB device. But what would
be the use case for this?