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efI: Allow packaging a kernel in the debugging script

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Add an option to package a kernel into the debugging script used for
EFI.

The name of the kernel must be added to the script. By default it is
assumed that the kernel is built in the /tmp/kernel directory.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2023-03-20 08:30:16 +13:00 committed by Heinrich Schuchardt
parent 1d32eee4fa
commit ed10008bab
1 changed files with 13 additions and 1 deletions
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14
scripts/build-efi.sh
View file

@ -18,12 +18,15 @@
# OVMF-pure-efi.x64.fd at # OVMF-pure-efi.x64.fd at
# https://drive.google.com/file/d/1c39YI9QtpByGQ4V0UNNQtGqttEzS-eFV/view?usp=sharing # https://drive.google.com/file/d/1c39YI9QtpByGQ4V0UNNQtGqttEzS-eFV/view?usp=sharing
bzimage_fname=/tmp/kernel/arch/x86/boot/bzImage
set -e set -e
usage() { usage() {
echo "Usage: $0 [-a | -p] [other opts]" 1>&2 echo "Usage: $0 [-a | -p] [other opts]" 1>&2
echo 1>&2 echo 1>&2
echo " -a - Package up the app" 1>&2 echo " -a - Package up the app" 1>&2
echo " -k - Add a kernel" 1>&2
echo " -o - Use old EFI app build (before 32/64 split)" 1>&2 echo " -o - Use old EFI app build (before 32/64 split)" 1>&2
echo " -p - Package up the payload" 1>&2 echo " -p - Package up the payload" 1>&2
echo " -P - Create a partition table" 1>&2 echo " -P - Create a partition table" 1>&2
@ -52,11 +55,14 @@ serial=
# before the 32/64 split of the app # before the 32/64 split of the app
old= old=
# package up a kernel as well
kernel=
# Set ubdir to the build directory where you build U-Boot out-of-tree # Set ubdir to the build directory where you build U-Boot out-of-tree
# We avoid in-tree build because it gets confusing trying different builds # We avoid in-tree build because it gets confusing trying different builds
ubdir=/tmp/b/ ubdir=/tmp/b/
while getopts "aopPrsw" opt; do while getopts "akopPrsw" opt; do
case "${opt}" in case "${opt}" in
a) a)
type=app type=app
@ -64,6 +70,9 @@ while getopts "aopPrsw" opt; do
p) p)
type=payload type=payload
;; ;;
k)
kernel=1
;;
r) r)
run=1 run=1
;; ;;
@ -124,6 +133,9 @@ EOF
# Copy files into the filesystem # Copy files into the filesystem
copy_files() { copy_files() {
sudo cp $TMP/* $MNT sudo cp $TMP/* $MNT
if [[ -n "${kernel}" ]]; then
sudo cp ${bzimage_fname} $MNT/vmlinuz
fi
} }
# Create a filesystem on a raw device and copy in the files # Create a filesystem on a raw device and copy in the files