| #!/bin/bash |
| # Copyright 2017 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"/env.sh |
| |
| set -eux |
| |
| tmpdir=$(mktemp -d $(basename $0).XXXXXX) |
| if [[ ! -d $tmpdir ]]; then |
| echo "Temporary directory creation failure: $tmpdir" >&2 |
| exit 1 |
| fi |
| trap "rm -rf $tmpdir" EXIT |
| |
| modules=" |
| archelp.mod |
| biosdisk.mod |
| boot.mod |
| boot.mod |
| bufio.mod |
| bufio.mod |
| crypto.mod |
| datetime.mod |
| extcmd.mod |
| fat.mod |
| fshelp.mod |
| gettext.mod |
| lsapm.mod |
| memdisk.mod |
| mmap.mod |
| multiboot.mod |
| net.mod |
| normal.mod |
| part_gpt.mod |
| priority_queue.mod |
| relocator.mod |
| search.mod |
| search_fs_file.mod |
| search_fs_uuid.mod |
| search_label.mod |
| serial.mod |
| tar.mod |
| terminal.mod |
| terminfo.mod |
| vbe.mod |
| video.mod |
| video.mod |
| video_fb.mod |
| " |
| |
| coredir="$tmpdir/core" |
| mkdir -p $coredir |
| |
| for f in $modules |
| do |
| cp "$FUCHSIA_GRUB_DIR/lib/grub/i386-pc/$f" "$coredir/" |
| done |
| |
| for f in $FUCHSIA_GRUB_DIR/lib/grub/i386-pc/{*.lst,*.img,modinfo.sh} |
| do |
| cp "$f" "$coredir/" |
| done |
| |
| memdiskdir="$tmpdir/memdisk" |
| mkdir -p $memdiskdir/boot/grub |
| |
| cat <<-EOF > $memdiskdir/boot/grub/grub.cfg |
| serial --unit=0 --speed=38400 |
| terminal_input serial |
| terminal_output serial |
| set timeout=0 |
| menuentry "Zircon" { |
| search --set root --file /zircon.bin --hint hd1,gpt2 |
| multiboot /zircon.bin |
| module /bootdata.bin |
| boot |
| } |
| EOF |
| |
| tar cf "$tmpdir/memdisk.tar" -C "$memdiskdir" boot |
| |
| "$FUCHSIA_GRUB_DIR/bin/grub-mkimage" -v \ |
| --memdisk "$tmpdir/memdisk.tar" \ |
| --directory "$coredir" \ |
| --format "i386-pc" \ |
| --output "$FUCHSIA_GRUB_DIR/core.img" \ |
| $modules |
