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https://github.com/genodelabs/genode.git
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8e9e866161
Introduce 'framebuffer' SPEC variable to distinguish hardware framebuffer drivers furthermore from the SDL framebuffer driver used by Genode/Linux.
242 lines
6.3 KiB
Plaintext
242 lines
6.3 KiB
Plaintext
if {![have_spec foc] || ![have_spec 32bit]} {
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puts "\nThe Noux GDB scenario is supported on 32-bit Fiasco.OC only\n"
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exit 0
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}
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if {[have_spec arm]} {
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set gdb "gdb_arm"
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set tool_prefix "genode-arm-"
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}
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if {[have_spec x86]} {
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set gdb "gdb_x86"
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set tool_prefix "genode-x86-"
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}
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#
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# Uncomment the following line when working on the GDB source code. Otherwise,
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# the package may get recompiled, yet it does not get reinstalled into 'bin/'.
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#
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#exec rm -rf noux-pkg/$gdb/ bin/$gdb/
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set build_components {
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core init drivers/timer noux lib/libc_noux
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drivers/framebuffer drivers/pci drivers/input drivers/usb
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server/terminal server/terminal_crosslink
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server/ram_fs app/gdb_monitor
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test/gdb_monitor
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}
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lappend build_components noux-pkg/$gdb
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build $build_components
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# tar archive for GDB
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exec sh -c "find bin/$gdb/ -type f | (xargs [cross_dev_prefix]strip || true) 2>/dev/null"
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exec tar cfhv bin/gdb.tar -C bin/$gdb .
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# names of the binaries needed for the GDB monitor test
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set test_binaries {
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test-gdb_monitor
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ld.lib.so
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libc.lib.so
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libc_log.lib.so
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}
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# tar archive for the unstripped binaries of the GDB monitor test
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foreach test_binary $test_binaries {
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exec tar ufv bin/test-gdb_monitor.tar -h -C bin $test_binary
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}
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# tar archive for the source code of the GDB monitor test
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# currently, directories need to have their own tar records
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exec mkdir -p bin/test-gdb_monitor-src
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foreach test_binary $test_binaries {
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set source_files [ exec [cross_dev_prefix]objdump -dl bin/$test_binary | grep "^/.*:.*" | sed -e "s/:.*//" | uniq ]
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foreach source_file $source_files {
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if [file exists $source_file] {
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set dirname [ exec dirname $source_file]
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exec mkdir -p bin/test-gdb_monitor-src$dirname
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exec ln -sf $source_file bin/test-gdb_monitor-src$source_file
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}
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}
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}
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exec tar chf bin/test-gdb_monitor-src.tar -C bin/test-gdb_monitor-src .
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create_boot_directory
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append config {
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<config verbose="yes">
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<parent-provides>
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<service name="ROM"/>
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<service name="LOG"/>
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<service name="CAP"/>
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<service name="RAM"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="PD"/>
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<service name="IRQ"/>
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<service name="IO_PORT"/>
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<service name="IO_MEM"/>
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<service name="SIGNAL"/>
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</parent-provides>
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<default-route>
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<any-service> <any-child/> <parent/> </any-service>
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</default-route>
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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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append_if [have_spec sdl] config {
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<start name="fb_sdl">
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<resource name="RAM" quantum="4M"/>
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<provides>
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<service name="Input"/>
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<service name="Framebuffer"/>
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</provides>
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</start>}
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append_if [have_spec pci] config {
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<start name="pci_drv">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="PCI"/></provides>
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</start>}
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append_if [have_spec framebuffer] config {
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<start name="fb_drv">
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<resource name="RAM" quantum="4M"/>
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<provides><service name="Framebuffer"/></provides>
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</start>}
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append_if [have_spec ps2] config {
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<start name="ps2_drv">
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<resource name="RAM" quantum="1M"/>
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<provides><service name="Input"/></provides>
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</start>}
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append_if [expr ![have_spec ps2] && [have_spec usb]] config {
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<start name="usb_drv">
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<resource name="RAM" quantum="12M"/>
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<provides><service name="Input"/></provides>
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<config> <hid/> </config>
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</start>}
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append config {
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<start name="terminal_noux">
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<binary name="terminal"/>
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<resource name="RAM" quantum="2M"/>
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<provides><service name="Terminal"/></provides>
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<config>
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<keyboard layout="de"/>
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</config>
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</start>
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<start name="terminal_gdb">
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<binary name="terminal_crosslink"/>
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<resource name="RAM" quantum="1M"/>
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<provides> <service name="Terminal"/> </provides>
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</start>
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<start name="gdb_monitor">
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<resource name="RAM" quantum="10M"/>
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<route>
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<service name="Terminal"><child name="terminal_gdb"/></service>
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<any-service><parent/><any-child/></any-service>
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</route>
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<config>
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<target name="test-gdb_monitor"/>
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<preserve name="RAM" quantum="5M"/>
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</config>
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</start>
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<start name="ram_fs">
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<resource name="RAM" quantum="10M"/>
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<provides><service name="File_system"/></provides>
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<config>
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<content>
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<dir name="gdb">
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<inline name="commands">
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set interactive-mode off
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directory /gdb/src
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target remote /dev/gdb
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symbol-file /gdb/ld.lib.so
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b call_main
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c
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delete 1
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symbol-file /gdb/test-gdb_monitor
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b main
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set solib-search-path /gdb
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sharedlibrary
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c
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delete 2
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set interactive-mode auto
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</inline>
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</dir>
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</content>
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<!-- constrain sessions according to their labels -->
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<policy label="noux -> gdb" root="/gdb" />
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</config>
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</start>
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<start name="noux">
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<resource name="RAM" quantum="1G"/>
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<route>
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<service name="Terminal">
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<if-arg key="label" value=""/><child name="terminal_noux"/>
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</service>
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<service name="Terminal">
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<if-arg key="label" value="noux(terminal_fs)"/><child name="terminal_gdb"/>
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</service>
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<any-service><parent/><any-child/></any-service>
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</route>
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<config>
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<fstab>
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<tar name="gdb.tar" at="/"/>
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<dir name="dev"><terminal name="gdb"/></dir>
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<dir name="gdb">
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<tar name="test-gdb_monitor.tar"/>
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<fs label="gdb"/>
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<dir name="src"> <tar name="test-gdb_monitor-src.tar"/> </dir>
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</dir>
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</fstab> }
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append config "
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<start name=\"/bin/${tool_prefix}gdb\"> "
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append config {
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<arg value="/gdb/test-gdb_monitor"/>
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<arg value="-x" /><arg value="/gdb/commands" />
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</start>
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</config>
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</start>
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</config>
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}
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install_config $config
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#
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# Boot modules
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#
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# generic modules
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set boot_modules {
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core init timer ld.lib.so noux terminal terminal_crosslink
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libc.lib.so libm.lib.so libc_noux.lib.so ncurses.lib.so expat.lib.so
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libc_lock_pipe.lib.so libc_log.lib.so libc_terminal.lib.so
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ram_fs gdb_monitor test-gdb_monitor
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gdb.tar test-gdb_monitor.tar test-gdb_monitor-src.tar
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}
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# platform-specific modules
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lappend_if [have_spec linux] boot_modules fb_sdl
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lappend_if [have_spec pci] boot_modules pci_drv
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lappend_if [have_spec framebuffer] boot_modules fb_drv
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lappend_if [have_spec ps2] boot_modules ps2_drv
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lappend_if [have_spec usb] boot_modules usb_drv
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build_boot_image $boot_modules
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run_genode_until forever
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exec rm bin/gdb.tar
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