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Change pixel format to 32 bits per pixel

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Until now, Genode's framebuffer session interface was based on the
RGB565 pixel format. This patch changes the pixel format to 32-bit
XRGB where the X part is ignored. It adapts all graphical applications
and device drivers accordingly.

The patch also adjusts the users of the drivers_interactive packages,
assigning 64 MiB RAM and 1500 caps to the drivers subsystem, which is
sufficient for covering high resolutions at 32 bits per pixel and to
accommodate multi-component USB HID input stacks.

Fixes #3784
This commit is contained in:
Norman Feske
2020-06-16 15:46:59 +02:00
parent 6119e03081
commit ef741ef80d
112 changed files with 500 additions and 696 deletions
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4
repos/gems/run/terminal_log.run
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@ -35,8 +35,8 @@ install_config {
<provides><service name="Timer"/></provides>
</start>
<start name="drivers" caps="1000">
<resource name="RAM" quantum="32M" constrain_phys="yes"/>
<start name="drivers" caps="1500">
<resource name="RAM" quantum="64M" constrain_phys="yes"/>
<binary name="init"/>
<route>
<service name="ROM" label="config"> <parent label="drivers.config"/> </service>