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kernel: Separate out uboot_prep_kimage

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Separate the function which prepares the kernel for packing into
uImage into separate class, so this function can be reused by the
fitImage class.

(From OE-Core rev: 2d1f700ad098c942834524891ccc90e3a391a09f)

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Cc: Koen Kooi <koen@dominion.thruhere.net>
Cc: Paul Eggleton <paul.eggleton@linux.intel.com>
Cc: Ross Burton <ross.burton@intel.com>
Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Marek Vasut
2015-05-14 14:31:10 +02:00
committed by Richard Purdie
parent 7f131b8863
commit bb68c7c9f0
2 changed files with 23 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
meta/classes/kernel-uboot.bbclass Normal file
View File

@@ -0,0 +1,21 @@
uboot_prep_kimage() {
if test -e arch/${ARCH}/boot/compressed/vmlinux ; then
vmlinux_path="arch/${ARCH}/boot/compressed/vmlinux"
linux_suffix=""
linux_comp="none"
else
vmlinux_path="vmlinux"
linux_suffix=".gz"
linux_comp="gzip"
fi
${OBJCOPY} -O binary -R .note -R .comment -S "${vmlinux_path}" linux.bin
if [ "${linux_comp}" != "none" ] ; then
rm -f linux.bin
gzip -9 linux.bin
mv -f "linux.bin${linux_suffix}" linux.bin
fi
echo "${linux_comp}"
}

24
meta/classes/kernel-uimage.bbclass
View File

@@ -1,3 +1,5 @@
inherit kernel-uboot
python __anonymous () {
kerneltype = d.getVar('KERNEL_IMAGETYPE', True)
if kerneltype == 'uImage':
@@ -6,28 +8,6 @@ python __anonymous () {
d.setVar("DEPENDS", depends)
}
uboot_prep_kimage() {
if test -e arch/${ARCH}/boot/compressed/vmlinux ; then
vmlinux_path="arch/${ARCH}/boot/compressed/vmlinux"
linux_suffix=""
linux_comp="none"
else
vmlinux_path="vmlinux"
linux_suffix=".gz"
linux_comp="gzip"
fi
${OBJCOPY} -O binary -R .note -R .comment -S "${vmlinux_path}" linux.bin
if [ "${linux_comp}" != "none" ] ; then
rm -f linux.bin
gzip -9 linux.bin
mv -f "linux.bin${linux_suffix}" linux.bin
fi
echo "${linux_comp}"
}
do_uboot_mkimage() {
if test "x${KERNEL_IMAGETYPE}" = "xuImage" ; then
if test "x${KEEPUIMAGE}" != "xyes" ; then