Fork of the Genode OS framework
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
genode/tool/run/boot_dir/fiasco

110 lines
3.1 KiB

proc binary_name_ld_lib_so { } { return "ld-fiasco.lib.so" }
proc binary_name_core_o { } { return "core-fiasco.o" }
proc binary_name_timer { } { return "fiasco_timer_drv" }
proc kernel_files { } { return { fiasco sigma0-fiasco bootstrap-fiasco } }
proc fiasco_serial_esc_arg { } { return "-serial_esc " }
proc run_boot_string { } { return "\nL4 Bootstrapper" }
proc core_link_address { } { return "0x01000000" }
##
# Populate boot directory with binaries on fiasco
#
proc run_boot_dir {binaries} {
#
# Build kernel and dynamic linker on demand, if not yet present in
# '[run_dir]/genode/'
#
set kernel_arg ""
set ld_arg ""
if {![file exists [run_dir]/genode/fiasco]} { set kernel_arg "kernel/fiasco" }
if {![file exists [run_dir]/genode/ld.lib.so]} { set ld_arg "lib/ld/fiasco" }
set targets "$kernel_arg $ld_arg"
if {[llength $targets]} { build $targets }
if {$kernel_arg != ""} {
file copy -force [pwd]/bin/fiasco [run_dir]/genode/fiasco
file copy -force [pwd]/bin/sigma0-fiasco [run_dir]/genode/sigma0-fiasco
file copy -force [pwd]/bin/bootstrap-fiasco [run_dir]/genode/bootstrap-fiasco
}
build_core_image $binaries
#
# Move kernel files to distinct location within the boot directory so that
# we can remove [run_dir]/genode after the core image has been built.
#
file copy -force [run_dir]/genode/fiasco [run_dir]/kernel
file copy -force [run_dir]/genode/sigma0-fiasco [run_dir]/sigma0
file copy -force [run_dir]/genode/bootstrap-fiasco [run_dir]/bootstrap
exec rm -r [run_dir]/genode
if {[have_include "image/iso"] || [have_include "image/disk"]} {
if {[have_include "image/disk"]} {
exec mkdir -p [run_dir]/boot/grub
exec cp [genode_dir]/tool/boot/bender [run_dir]/boot/bender
}
if {[have_include "image/iso"]} {
install_iso_bootloader_to_run_dir
}
#
# Generate GRUB config file
#
# The core binary is part of the 'binaries' list but it must
# appear right after 'sigma0' as boot module. Hence the special case.
#
set fh [open "[run_dir]/boot/grub/grub.cfg" "WRONLY CREAT TRUNC"]
puts $fh "set timeout=0"
puts $fh "menuentry 'Genode on L4/Fiasco' {"
puts $fh " insmod multiboot"
puts $fh " multiboot /boot/bender"
puts $fh " module /bootstrap -serial"
puts $fh " module /kernel -serial -jdb_cmd=JH [fiasco_serial_esc_arg]"
puts $fh " module /sigma0"
puts $fh " module /image.elf"
puts $fh "}"
close $fh
}
run_image
if {[have_include "load/tftp"]} {
#
# Install PXE bootloader pulsar
#
install_pxe_bootloader_to_run_dir
#
# Generate pulsar config file
#
set fh [open "[run_dir]/config-52-54-00-12-34-56" "WRONLY CREAT TRUNC"]
puts $fh " exec /boot/bender"
puts $fh " load /bootstrap -serial"
puts $fh " load /kernel -serial -serial_esc -jdb_cmd=JH"
puts $fh " load /sigma0"
puts $fh " load /image.elf"
close $fh
generate_tftp_config
}
if {[have_include "load/ipxe"]} {
create_ipxe_iso_config
update_ipxe_boot_dir
create_symlink_for_iso
}
}
##
# Base source archive within depot
#
proc base_src { } { return base-fiasco }