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genode/repos/libports/run/qt5_drivers.inc

249 lines
6.0 KiB

#
# Helper functions
#
proc use_acpi_drv { feature_arg } {
upvar $feature_arg feature
return [have_spec acpi]
}
proc use_audio_out_drv { feature_arg } {
upvar $feature_arg feature
return [info exists feature(Audio_out)]
}
proc use_fb_drv { feature_arg } {
upvar $feature_arg feature
return [have_spec framebuffer]
}
proc use_fb_sdl { feature_arg } {
upvar $feature_arg feature
return [have_spec linux]
}
proc use_gpio_drv { feature_arg } {
upvar $feature_arg feature
return [expr {[use_usb_drv feature] &&
[have_spec gpio]}]
}
proc use_nic_drv { feature_arg } {
upvar $feature_arg feature
return [expr {[info exists feature(Nic)] &&
![use_usb_drv feature]}]
}
proc use_pci_device_pd { feature_arg } {
upvar $feature_arg feature
return [expr [use_pci_drv feature] && [have_spec nova]]
}
proc use_pci_drv { feature_arg } {
upvar $feature_arg feature
return [have_spec pci]
}
proc use_ps2_drv { feature_arg } {
upvar $feature_arg feature
return [have_spec ps2]
}
proc use_timer { feature_arg } {
upvar $feature_arg feature
return [info exists feature(Timer)]
}
proc use_usb_drv { feature_arg } {
upvar $feature_arg feature
return [expr {([info exists feature(Input)] ||
[info exists feature(Nic)]) &&
(![use_ps2_drv feature] && [have_spec usb])}]
}
#
# Build
#
proc drivers_build_components { feature_arg } {
upvar $feature_arg feature
set build_components { }
lappend_if [use_acpi_drv feature] build_components drivers/acpi
lappend_if [use_audio_out_drv feature] build_components drivers/audio_out
lappend_if [use_fb_drv feature] build_components drivers/framebuffer
lappend_if [use_fb_sdl feature] build_components drivers/framebuffer
lappend_if [use_gpio_drv feature] build_components drivers/gpio
lappend_if [use_nic_drv feature] build_components drivers/nic
lappend_if [use_pci_drv feature] build_components drivers/pci
lappend_if [use_ps2_drv feature] build_components drivers/input/ps2
lappend_if [use_timer feature] build_components drivers/timer
lappend_if [use_usb_drv feature] build_components drivers/usb
return $build_components
}
#
# Configuration
#
proc drivers_parent_provides { feature_arg } {
upvar $feature_arg feature
set parent_provides { }
# TODO: make dependent on features
append parent_provides {
<service name="ROM"/>
<service name="RAM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="CAP"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
<service name="SIGNAL"/>
}
return $parent_provides
}
proc drivers_start_nodes { feature_arg } {
upvar $feature_arg feature
set start_nodes { }
append_if [use_acpi_drv feature] start_nodes {
<start name="acpi">
<resource name="RAM" quantum="10M" constrain_phys="yes"/>
<binary name="acpi_drv"/>
<provides>
<service name="PCI"/>
<service name="IRQ" />
</provides>
<route>
<service name="PCI"> <any-child /> </service>
<any-service> <parent/> <any-child /> </any-service>
</route>
</start>
}
append_if [use_audio_out_drv feature] start_nodes {
<start name="audio_out_drv">
<resource name="RAM" quantum="4M"/>
<provides><service name="Audio_out"/></provides>
</start>
}
append_if [use_fb_drv feature] start_nodes {
<start name="fb_drv">
<resource name="RAM" quantum="4M"/>
<provides><service name="Framebuffer"/></provides>
</start>
}
append_if [use_fb_sdl feature] start_nodes {
<start name="fb_sdl">
<resource name="RAM" quantum="4M"/>
<provides>
<service name="Input"/>
<service name="Framebuffer"/>
</provides>
</start>
}
append_if [use_gpio_drv feature] start_nodes {
<start name="gpio_drv">
<resource name="RAM" quantum="4M"/>
<provides><service name="Gpio"/></provides>
<config/>
</start>
}
append_if [use_nic_drv feature] start_nodes {
<start name="nic_drv">
<resource name="RAM" quantum="2M"/>
<provides><service name="Nic"/></provides>
</start>
}
append_if [expr [use_pci_drv feature] && ![use_acpi_drv feature]] start_nodes {
<start name="pci_drv">
<resource name="RAM" quantum="2M" constrain_phys="yes"/>
<provides><service name="PCI"/></provides>
</start>
}
append_if [use_ps2_drv feature] start_nodes {
<start name="ps2_drv">
<resource name="RAM" quantum="1M"/>
<provides><service name="Input"/></provides>
</start>
}
append_if [use_timer feature] start_nodes {
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>
}
if { [use_usb_drv feature] } {
append start_nodes {
<start name="usb_drv">
<resource name="RAM" quantum="12M"/>
<provides>}
append_if [info exists feature(Input)] start_nodes {
<service name="Input"/>}
append_if [info exists feature(Nic)] start_nodes {
<service name="Nic"/>}
append start_nodes {
</provides>
<config uhci="yes" ehci="yes" xhci="no">}
append_if [info exists feature(Input)] start_nodes {
<hid/>}
append_if [info exists feature(Nic)] start_nodes {
<nic mac="2e:60:90:0c:4e:01" />}
append start_nodes {
</config>
</start>
}
}
return $start_nodes
}
#
# Boot modules
#
proc drivers_boot_modules { feature_arg } {
upvar $feature_arg feature
set boot_modules { }
lappend_if [use_acpi_drv feature] boot_modules acpi_drv
lappend_if [use_audio_out_drv feature] boot_modules audio_out_drv
lappend_if [use_fb_drv feature] boot_modules fb_drv
lappend_if [use_fb_sdl feature] boot_modules fb_sdl
lappend_if [use_gpio_drv feature] boot_modules gpio_drv
lappend_if [use_nic_drv feature] boot_modules nic_drv
lappend_if [use_pci_drv feature] boot_modules pci_drv
lappend_if [use_pci_device_pd feature] boot_modules pci_device_pd
lappend_if [use_ps2_drv feature] boot_modules ps2_drv
lappend_if [use_timer feature] boot_modules timer
lappend_if [use_usb_drv feature] boot_modules usb_drv
return $boot_modules
}