diff options
Diffstat (limited to 'include/rom.sh')
| -rw-r--r-- | include/rom.sh | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/include/rom.sh b/include/rom.sh index d04e9ee4..808f83a4 100644 --- a/include/rom.sh +++ b/include/rom.sh @@ -98,11 +98,21 @@ mkcorebootbin() [ -n "$displaymode" ] && displaymode="_$displaymode" cbfstool="elf/cbfstool/$tree/cbfstool" + [ "$payload_uboot_i386" = "y" ] && \ + [ "$payload_uboot_amd64" = "y" ] && \ + $err "'$target' enables 32- and 64-bit x86 U-Boot" + + if [ "$payload_uboot_i386" = "y" ] || \ + [ "$payload_uboot_amd64" = "y" ]; then + printf "'$target' has x86 U-Boot; assuming SeaBIOS=y\n" 1>&2 + payload_seabios="y" + fi + [ -n "$uboot_config" ] || uboot_config="default" [ "$payload_uboot" = "y" ] || payload_seabios="y" [ "$payload_grub" = "y" ] && payload_seabios="y" [ "$payload_seabios" = "y" ] && [ "$payload_uboot" = "y" ] && \ - $dry $err "$target: U-Boot and SeaBIOS/GRUB are both enabled." + $dry $err "$target: U-Boot(arm64) and SeaBIOS/GRUB both enabled." [ -z "$grub_scan_disk" ] && grub_scan_disk="nvme ahci ata" @@ -137,7 +147,10 @@ add_seabios() [ "$payload_memtest" = "y" ] && cbfs "$tmprom" \ "elf/memtest86plus/memtest.bin" img/memtest - [ "$payload_uboot_i386" = "y" ] && $dry add_uboot + if [ "$payload_uboot_i386" = "y" ] || \ + [ "$payload_uboot_amd64" = "y" ]; then + $dry add_uboot + fi [ "$payload_grub" = "y" ] && add_grub @@ -165,20 +178,29 @@ add_uboot() # TODO: re-work to allow each coreboot target to say which ub tree # instead of hardcoding as in the current logic below: + # aarch64 targets: ubcbfsargs="" - [ "$payload_uboot_i386" = "y" ] && \ - ubcbfsargs="-l 0x1110000 -e 0x1110000" - ubpath="fallback/payload" - [ "$payload_uboot_i386" = "y" ] && ubpath="u-boot" - ubtarget="$target" - [ "$payload_uboot_i386" = "y" ] && ubtarget="i386coreboot" + # override for x86/x86_64 targets: + if [ "$payload_uboot_i386" = "y" ] || \ + [ "$payload_uboot_amd64" = "y" ]; then + ubcbfsargs="-l 0x1110000 -e 0x1110000" # 64-bit and 32-bit + # on 64-bit, 0x1120000 is the SPL, and stub before that + ubpath="img/u-boot" + ubtarget="amd64coreboot" + [ "$payload_uboot_i386" = "y" ] && ubtarget="i386coreboot"; : + fi ubdir="elf/u-boot/$ubtarget/$uboot_config" + + # aarch64 targets: ubootelf="$ubdir/u-boot.elf" && [ ! -f "$ubootelf" ] && \ ubootelf="$ubdir/u-boot" + # override for x86/x86_64 targets: [ "$payload_uboot_i386" = "y" ] && ubootelf="$ubdir/u-boot-dtb.bin" + [ "$payload_uboot_amd64" = "y" ] && \ + ubootelf="$ubdir/u-boot-x86-with-spl.bin" # EFI-compatible [ -f "$ubootelf" ] || $err "cb/$ubtarget: Can't find u-boot" cbfs "$tmprom" "$ubootelf" "$ubpath" $ubcbfsargs; cprom |