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Meta: Run aarch64 with the disk image in the SD card slot

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Co-authored-by: Timon Kruiper <timonkruiper@gmail.com>
Co-authored-by: Ollrogge <nils-ollrogge@outlook.de>
This commit is contained in:
Marco Cutecchia 2023-03-11 12:51:47 +01:00 • committed by Linus Groh
parent c91db6ec97
commit f3363c1088
2 changed files with 18 additions and 1 deletions
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13
Meta/build-image-qemu.sh
View file

@ -71,6 +71,19 @@ else
DISK_SIZE_BYTES="$SERENITY_DISK_SIZE_BYTES" DISK_SIZE_BYTES="$SERENITY_DISK_SIZE_BYTES"
fi fi
nearest_power_of_2() {
local n=$1
local p=1
while [ $p -lt "$n" ]; do
p=$((p*2))
done
echo $p
}
if [ "$SERENITY_ARCH" = "aarch64" ]; then
# The Aarch64 port loads from an SD card, which must have a size that is a power of 2
DISK_SIZE_BYTES=$(nearest_power_of_2 "$DISK_SIZE_BYTES")
fi
USE_EXISTING=0 USE_EXISTING=0
if [ -f _disk_image ]; then if [ -f _disk_image ]; then

6
Meta/run.sh
View file

@ -279,7 +279,11 @@ fi
# add -machine vmport=off below to run the machine with ps/2 mouse # add -machine vmport=off below to run the machine with ps/2 mouse
if [ -z "$SERENITY_MACHINE" ]; then if [ -z "$SERENITY_MACHINE" ]; then
if [ "$SERENITY_ARCH" = "aarch64" ]; then if [ "$SERENITY_ARCH" = "aarch64" ]; then
SERENITY_MACHINE="-M raspi3b -serial stdio" SERENITY_MACHINE="
-M raspi3b
-serial stdio
-drive file=${SERENITY_DISK_IMAGE},if=sd,format=raw
"
else else
SERENITY_MACHINE=" SERENITY_MACHINE="
-m $SERENITY_RAM_SIZE -m $SERENITY_RAM_SIZE