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https://github.com/genodelabs/genode.git
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ef741ef80d
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
72 lines
1.9 KiB
Plaintext
72 lines
1.9 KiB
Plaintext
if {[have_spec imx7d_sabre] ||
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[have_spec imx6q_sabrelite] ||
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[have_spec rpi3] ||
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[have_spec zynq] ||
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[have_spec imx53] && [have_spec foc]} {
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puts "\n Run script is not supported on this platform. \n";
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exit 0
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}
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if {[get_cmd_switch --autopilot] && [have_spec linux]} {
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puts "\nAutopilot run is not supported on this platform\n"
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exit 0
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}
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create_boot_directory
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import_from_depot [depot_user]/src/[base_src] \
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[depot_user]/pkg/[drivers_interactive_pkg] \
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[depot_user]/src/init
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build { test/fb_bench }
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install_config {
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<config>
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<parent-provides>
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<service name="ROM"/>
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<service name="IRQ"/>
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<service name="IO_MEM"/>
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<service name="IO_PORT"/>
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<service name="PD"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="LOG"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> <any-child/> </any-service>
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</default-route>
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<default caps="100"/>
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<start name="timer">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Timer"/></provides>
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</start>
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<start name="drivers" caps="1500">
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<resource name="RAM" quantum="120M" constrain_phys="yes"/>
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<binary name="init"/>
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<route>
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<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
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<service name="Timer"> <child name="timer"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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<provides>
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<service name="Input"/> <service name="Framebuffer"/>
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</provides>
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</start>
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<start name="test-fb_bench">
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<!--
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- We need this big amount of RAM because the VESA driver reports a
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- large buffer on some hardware and the test mirrors this buffer in
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- RAM.
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-->
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<resource name="RAM" quantum="72M"/>
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</start>
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</config>}
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build_boot_image { test-fb_bench }
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# disable QEMU graphic to enable testing on our machines without SDL and X
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append qemu_args "-nographic "
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run_genode_until {.*--- Framebuffer benchmark finished ---.*\n} 40
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