2016-12-09 22:09:17 +00:00
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proc binary_name_ld_lib_so { } { return "ld-pistachio.lib.so" }
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2021-02-19 14:23:49 +00:00
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proc binary_name_core_a { } { return "core-pistachio.a" }
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2024-05-30 13:46:57 +00:00
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proc binary_name_timer { } { return "pit_timer" }
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2016-12-09 22:09:17 +00:00
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2017-04-03 13:39:36 +00:00
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proc kernel_files { } { return { pistachio sigma0-pistachio kickstart-pistachio } }
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2015-01-08 21:08:48 +00:00
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Disambiguate kernel-specific file names
This patch removes possible ambiguities with respect to the naming of
kernel-dependent binaries and libraries. It also removes the use of
kernel-specific global side effects from the build system. The reach of
kernel-specific peculiarities has thereby become limited to the actual
users of the respective 'syscall-<kernel>' libraries.
Kernel-specific build artifacts are no longer generated at magic places
within the build directory (like okl4's includes, or the L4 build
directories of L4/Fiasco and Fiasco.OC, or the build directories of
various kernels). Instead, such artifacts have been largely moved to the
libcache. E.g., the former '<build-dir>/l4/' build directory for the L4
build system resides at '<build-dir>/var/libcache/syscall-foc/build/'.
This way, the location is unique to the kernel. Note that various tools
are still generated somewhat arbitrarily under '<build-dir>/tool/' as
there is no proper formalism for building host tools yet.
As the result of this work, it has become possible to use a joint Genode
build directory that is usable with all kernels of a given hardware
platform. E.g., on x86_32, one can now seamlessly switch between linux,
nova, sel4, okl4, fiasco, foc, and pistachio without rebuilding any
components except for core, the kernel, the dynamic linker, and the timer
driver. At the current stage, such a build directory must still be
created manually. A change of the 'create_builddir' tool will follow to
make this feature easily available.
This patch also simplifies various 'run/boot_dir' plugins by removing
the option for an externally hosted kernel. This option remained unused
for many years now.
Issue #2190
2016-12-10 00:30:38 +00:00
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proc run_boot_string { } { return "\n\r\033\\\[1m\033\\\[33mL4Ka::Pistachio -" }
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proc core_link_address { } { return "0x02000000" }
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2023-02-07 20:36:56 +00:00
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proc boot_output { } { return "serial" }
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Disambiguate kernel-specific file names
This patch removes possible ambiguities with respect to the naming of
kernel-dependent binaries and libraries. It also removes the use of
kernel-specific global side effects from the build system. The reach of
kernel-specific peculiarities has thereby become limited to the actual
users of the respective 'syscall-<kernel>' libraries.
Kernel-specific build artifacts are no longer generated at magic places
within the build directory (like okl4's includes, or the L4 build
directories of L4/Fiasco and Fiasco.OC, or the build directories of
various kernels). Instead, such artifacts have been largely moved to the
libcache. E.g., the former '<build-dir>/l4/' build directory for the L4
build system resides at '<build-dir>/var/libcache/syscall-foc/build/'.
This way, the location is unique to the kernel. Note that various tools
are still generated somewhat arbitrarily under '<build-dir>/tool/' as
there is no proper formalism for building host tools yet.
As the result of this work, it has become possible to use a joint Genode
build directory that is usable with all kernels of a given hardware
platform. E.g., on x86_32, one can now seamlessly switch between linux,
nova, sel4, okl4, fiasco, foc, and pistachio without rebuilding any
components except for core, the kernel, the dynamic linker, and the timer
driver. At the current stage, such a build directory must still be
created manually. A change of the 'create_builddir' tool will follow to
make this feature easily available.
This patch also simplifies various 'run/boot_dir' plugins by removing
the option for an externally hosted kernel. This option remained unused
for many years now.
Issue #2190
2016-12-10 00:30:38 +00:00
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2015-01-08 21:08:48 +00:00
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##
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# Populdate boot directory with binaries on pistachio
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#
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proc run_boot_dir {binaries} {
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2017-04-03 13:39:36 +00:00
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#
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# Build kernel and dynamic linker on demand, if not yet present in
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# '[run_dir]/genode/'
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#
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set kernel_arg ""
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set ld_arg ""
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if {![file exists [run_dir]/genode/pistachio]} { set kernel_arg "kernel/pistachio" }
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2022-09-01 11:12:13 +00:00
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if {![file exists [run_dir]/genode/ld.lib.so]} { set ld_arg "lib/ld-pistachio" }
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2017-04-03 13:39:36 +00:00
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set targets "$kernel_arg $ld_arg"
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if {[llength $targets]} { build $targets }
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if {$kernel_arg != ""} {
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2021-04-14 08:10:25 +00:00
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copy_file bin/pistachio [run_dir]/genode/pistachio
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copy_file bin/sigma0-pistachio [run_dir]/genode/sigma0-pistachio
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copy_file bin/kickstart-pistachio [run_dir]/genode/kickstart-pistachio
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2017-04-03 13:39:36 +00:00
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}
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2016-12-09 22:09:17 +00:00
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2016-09-15 14:08:33 +00:00
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build_core_image $binaries
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2015-01-08 21:08:48 +00:00
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2017-04-03 13:39:36 +00:00
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#
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# Move kernel files to distinct location within the boot directory so that
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# we can remove [run_dir]/genode after the core image has been built.
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#
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2018-05-02 16:26:59 +00:00
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exec mkdir -p [run_dir]/boot
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2021-04-14 08:10:25 +00:00
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copy_file [run_dir]/genode/pistachio [run_dir]/boot/kernel
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copy_file [run_dir]/genode/sigma0-pistachio [run_dir]/boot/sigma0
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copy_file [run_dir]/genode/kickstart-pistachio [run_dir]/boot/kickstart
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2018-05-16 09:03:59 +00:00
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remove_genode_dir
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2015-01-08 21:08:48 +00:00
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2018-05-02 16:26:59 +00:00
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exec mv [run_dir]/image.elf [run_dir]/boot/image.elf
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2015-01-08 21:08:48 +00:00
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if {[have_include "image/iso"] || [have_include "image/disk"]} {
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Disambiguate kernel-specific file names
This patch removes possible ambiguities with respect to the naming of
kernel-dependent binaries and libraries. It also removes the use of
kernel-specific global side effects from the build system. The reach of
kernel-specific peculiarities has thereby become limited to the actual
users of the respective 'syscall-<kernel>' libraries.
Kernel-specific build artifacts are no longer generated at magic places
within the build directory (like okl4's includes, or the L4 build
directories of L4/Fiasco and Fiasco.OC, or the build directories of
various kernels). Instead, such artifacts have been largely moved to the
libcache. E.g., the former '<build-dir>/l4/' build directory for the L4
build system resides at '<build-dir>/var/libcache/syscall-foc/build/'.
This way, the location is unique to the kernel. Note that various tools
are still generated somewhat arbitrarily under '<build-dir>/tool/' as
there is no proper formalism for building host tools yet.
As the result of this work, it has become possible to use a joint Genode
build directory that is usable with all kernels of a given hardware
platform. E.g., on x86_32, one can now seamlessly switch between linux,
nova, sel4, okl4, fiasco, foc, and pistachio without rebuilding any
components except for core, the kernel, the dynamic linker, and the timer
driver. At the current stage, such a build directory must still be
created manually. A change of the 'create_builddir' tool will follow to
make this feature easily available.
This patch also simplifies various 'run/boot_dir' plugins by removing
the option for an externally hosted kernel. This option remained unused
for many years now.
Issue #2190
2016-12-10 00:30:38 +00:00
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2017-09-20 20:56:00 +00:00
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if {[have_include "image/disk"]} {
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2023-01-27 07:05:29 +00:00
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install_disk_bootloader_to_run_dir
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2017-09-20 20:56:00 +00:00
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}
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if {[have_include "image/iso"]} {
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install_iso_bootloader_to_run_dir
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}
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2015-01-08 21:08:48 +00:00
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#
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2023-01-27 07:20:58 +00:00
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# Generate GRUB2 config file
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2015-01-08 21:08:48 +00:00
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#
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2023-01-27 07:20:58 +00:00
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set fh [create_header_grub2_config]
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2015-01-08 21:08:48 +00:00
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# The core binary is part of the 'binaries' list but it must
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# appear right after 'sigma0' as boot module. Hence the special case.
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#
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2017-09-20 20:56:00 +00:00
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puts $fh "menuentry 'Genode on L4ka::Pistachio' {"
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puts $fh " insmod multiboot"
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2023-02-07 20:36:56 +00:00
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puts $fh " multiboot /boot/bender [boot_output]"
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2018-05-02 16:26:59 +00:00
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puts $fh " module /boot/kickstart"
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puts $fh " module /boot/kernel"
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puts $fh " module /boot/sigma0"
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puts $fh " module /boot/image.elf"
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2017-09-20 20:56:00 +00:00
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puts $fh "}"
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2015-01-08 21:08:48 +00:00
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close $fh
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}
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#
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# Build image
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#
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run_image
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if {[have_include "load/tftp"]} {
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#
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# Install PXE bootloader pulsar
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#
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install_pxe_bootloader_to_run_dir
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#
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# Generate pulsar config file
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#
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set fh [open "[run_dir]/config-52-54-00-12-34-56" "WRONLY CREAT TRUNC"]
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2023-02-07 20:36:56 +00:00
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puts $fh " exec /boot/bender [boot_output]"
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2018-05-02 16:26:59 +00:00
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puts $fh " load /boot/kickstart"
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puts $fh " load /boot/kernel"
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puts $fh " load /boot/sigma0"
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puts $fh " load /boot/image.elf"
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2015-01-08 21:08:48 +00:00
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close $fh
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generate_tftp_config
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}
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}
|
2017-03-29 14:04:07 +00:00
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##
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# Base source archive within depot
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#
|
2018-04-16 11:33:20 +00:00
|
|
|
proc base_src { } {
|
2017-03-29 14:04:07 +00:00
|
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2018-04-16 11:33:20 +00:00
|
|
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if {[have_spec x86_32]} { return base-pistachio }
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global specs
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puts stderr "Test requires base-pistachio kernel archive, which is missing for this build configuration"
|
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|
puts stderr " SPECS=\"$specs\""
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|
exit 0
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|
}
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