148 lines
4.1 KiB
Plaintext
148 lines
4.1 KiB
Plaintext
proc binary_name_ld_lib_so { } { return "ld-hw.lib.so" }
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proc binary_name_core_o { } { return "core-hw.o" }
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proc binary_name_timer { } { return "hw_timer_drv" }
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proc run_boot_string { } { return "\nkernel initialized" }
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proc bootstrap_link_address { } {
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if {[have_spec "odroid_xu"]} { return "0x80000000" }
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if {[have_spec "pbxa9"]} { return "0x70000000" }
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if {[have_spec "usb_armory"]} { return "0x72000000" }
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if {[have_spec "x86_64"]} { return "0x00200000" }
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if {[have_spec "wand_quad"]} { return "0x10001000" }
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if {[have_spec "imx53_qsb"]} { return "0x70010000" }
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if {[have_spec "arndale"]} { return "0x80000000" }
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if {[have_spec "panda"]} { return "0x81000000" }
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if {[have_spec "zynq"]} { return "0x00100000" }
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if {[have_spec "riscv"]} { return "0x00000200" }
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if {[have_spec "rpi"]} { return "0x00800000" }
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puts "unknown platform no linker address known"
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exit -1
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}
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proc core_link_address { } {
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if {[have_spec "riscv"]} { return "0x1000000" }
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scan [bootstrap_link_address] 0x%x link_address
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return [format 0x%08x [expr {$link_address + 0x10000000}]]
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}
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##
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# Populate boot directory with binaries on hw
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#
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proc run_boot_dir {binaries} {
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# generate static ACPI report for platform driver on Muen
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if {[have_spec "muen"]} {
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set fh [open "bin/acpi" "WRONLY CREAT TRUNC"]
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puts $fh "<acpi><bdf start=\"0\" count=\"16384\" base=\"0xf8000000\"/></acpi>"
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close $fh
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}
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build { lib/ld/hw bootstrap }
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# boot module list without core
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set idx [lsearch $binaries "core"]
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set modules [lreplace $binaries $idx $idx]
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# strip binaries
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copy_and_strip_genode_binaries_to_run_dir $modules
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lappend modules "config"
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puts "core link address is [core_link_address]"
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set core_obj core/hw/core-hw.o
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set bootstrap_obj bootstrap/hw/bootstrap.o
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# create core and bootstrap binary without modules for debugging
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build_core $core_obj {} [run_dir].core [core_link_address]
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build_core $bootstrap_obj {} [run_dir].bootstrap [bootstrap_link_address]
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# create core binary containing the boot modules
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build_core $core_obj $modules [run_dir]/genode/core.elf [core_link_address]
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exec [cross_dev_prefix]strip [run_dir]/genode/core.elf
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build_core $bootstrap_obj { core.elf } [run_dir]/image.elf [bootstrap_link_address]
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exec rm -f [run_dir]/genode/core.elf
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exec [cross_dev_prefix]strip [run_dir]/image.elf
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if {[have_include "image/iso"] || [have_include "image/disk"]} {
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#
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# Install isolinux/GRUB files and bender
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#
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install_iso_bootloader_to_run_dir
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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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if {[have_spec "muen"]} {
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puts $fh "\ntitle Genode on base-hw/Muen SK"
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puts $fh " kernel /image.bin"
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} else {
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puts $fh "\ntitle Genode on base-hw"
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puts $fh " kernel /boot/bender"
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puts $fh " module /image.elf"
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}
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close $fh
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}
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run_image [run_dir]/image.elf
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# set symbolic link to image.elf file in TFTP directory for PXE boot
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if {[have_spec arm] && [have_include "load/tftp"]} {
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exec ln -sf [run_dir]/image.elf [load_tftp_base_dir][load_tftp_offset_dir]
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if {[have_include "image/uboot"]} {
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exec ln -sf [pwd]/[run_dir]/uImage [load_tftp_base_dir][load_tftp_offset_dir]
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}
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}
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if {[have_spec x86] && [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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if {[have_spec "muen"]} {
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exec gzip [run_dir]/image.bin
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puts $fh " exec /boot/unzip"
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puts $fh " load /image.bin.gz"
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} else {
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puts $fh " exec /boot/bender"
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puts $fh " load /image.elf"
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}
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close $fh
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generate_tftp_config
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}
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if {[have_spec x86] && [have_include "load/ipxe"]} {
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#
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# Generate iPXE config file
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#
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set fh [open "[run_dir]/boot.cfg" "WRONLY CREAT TRUNC"]
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puts $fh "#!ipxe"
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if {[have_spec "muen"]} {
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puts $fh "kernel image.bin"
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} else {
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install_pxe_bootloader_to_run_dir
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puts $fh "kernel boot/bender"
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puts $fh "module image.elf"
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}
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puts $fh "boot"
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close $fh
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update_ipxe_boot_dir
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}
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}
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