c56c9f586d
Make pxe optional and use by default grub. For that to work we use objcopy to repack the elf64 file into elf32. With this commit more tests succeed. Most tests use 64M and with that pulsar even does not start the hypervisor. With 96M more test run however that would mean to adjust most of the run scripts ...
102 lines
2.4 KiB
Plaintext
102 lines
2.4 KiB
Plaintext
#
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# \brief NOVA-specific test-environment supplements
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# \author Norman Feske
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# \date 2010-08-31
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#
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# This file is meant to be used as '--include' argument for 'tool/run'.
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#
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##
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# Install files needed to boot via PXE
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#
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proc install_pxe_bootloader_to_run_dir { } {
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exec cp [genode_dir]/tool/boot/pulsar [run_dir]/boot/pulsar
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}
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##
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# Read the location of the Pistachio user directory from 'etc/pistachio.conf'
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#
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proc nova_kernel { } {
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global _nova_kernel
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if {![info exists _nova_kernel]} {
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if {[file exists etc/nova.conf]} {
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set _nova_kernel [exec sed -n "/^NOVA_KERNEL/s/^.*=\\s*//p" etc/nova.conf]
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} else {
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set _nova_kernel "[pwd]/kernel/hypervisor"
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}
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}
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return $_nova_kernel
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}
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##
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# Return whether nova is provided from the outside
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#
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proc nova_external { } {
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if {[nova_kernel] == "[pwd]/kernel/hypervisor"} { return 0 }
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return 1
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}
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##################################
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## Test framework API functions ##
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##################################
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proc create_boot_directory { } {
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exec rm -rf [run_dir]
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exec mkdir -p [run_dir]/genode
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}
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proc build_boot_image {binaries} {
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#
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# Collect contents of the ISO image
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#
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copy_and_strip_genode_binaries_to_run_dir $binaries
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if {![nova_external] && ![file exists [nova_kernel]]} { build { kernel } }
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puts "using NOVA kernel at [nova_kernel]"
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exec objcopy -O elf32-i386 [nova_kernel] [run_dir]/hypervisor
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install_iso_bootloader_to_run_dir
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#
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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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# Generate grub config file
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#
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set fh [open "[run_dir]/boot/grub/menu.lst" "WRONLY CREAT TRUNC"]
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puts $fh "timeout 0"
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puts $fh "default 0"
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puts $fh "\ntitle Genode on NOVA"
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puts $fh " kernel /hypervisor serial"
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puts $fh " module /genode/core"
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puts $fh " module /genode/config"
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foreach binary $binaries {
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if {$binary != "core"} {
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puts $fh " module /genode/$binary" } }
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close $fh
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create_iso_image_from_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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puts $fh " exec /hypervisor serial spinner"
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puts $fh " load /genode/core"
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puts $fh " load /genode/config"
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foreach binary $binaries {
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if {$binary != "core"} {
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puts $fh " load /genode/$binary" } }
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close $fh
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install_pxe_bootloader_to_run_dir
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}
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proc run_genode_until {{wait_for_re forever} {timeout_value 0}} {
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spawn_qemu $wait_for_re $timeout_value }
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