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scripts: gen_image_generic: allow the partition types to be set 

The use case for this is to set the kernel partition as the
EFI system partition. Versions of U-Boot with the
EFI boot manager (eficonfig and efidebug commands) will
store their boot order data on the ESP.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
This commit is contained in:
Mathew McBride 2023-04-20 06:36:50 +00:00 committed by Petr Štetiar
parent 8f29b1573d
commit 701d774f54
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GPG Key ID: 58EE120F30CC02D3
1 changed files with 3 additions and 1 deletions
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4
scripts/gen_image_generic.sh
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@ -9,8 +9,10 @@ fi
OUTPUT="$1"
KERNELSIZE="$2"
KERNELDIR="$3"
KERNELPARTTYPE=${KERNELPARTTYPE:-83}
ROOTFSSIZE="$4"
ROOTFSIMAGE="$5"
ROOTFSPARTTYPE=${ROOTFSPARTTYPE:-83}
ALIGN="$6"
rm -f "$OUTPUT"
@ -19,7 +21,7 @@ head=16
sect=63
# create partition table
set $(ptgen -o "$OUTPUT" -h $head -s $sect ${GUID:+-g} -p "${KERNELSIZE}m${PARTOFFSET:+@$PARTOFFSET}" -p "${ROOTFSSIZE}m" ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE} ${GUID:+-G $GUID})
set $(ptgen -o "$OUTPUT" -h $head -s $sect ${GUID:+-g} -t "${KERNELPARTTYPE}" -p "${KERNELSIZE}m${PARTOFFSET:+@$PARTOFFSET}" -t "${ROOTFSPARTTYPE}" -p "${ROOTFSSIZE}m" ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE} ${GUID:+-G $GUID})
KERNELOFFSET="$(($1 / 512))"
KERNELSIZE="$2"