29 lines
775 B
Bash
29 lines
775 B
Bash
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#!/bin/sh
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MKIMAGE=${HOST_DIR}/bin/mkimage
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# Generate u-Boot kernel image
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${MKIMAGE} -A riscv -O linux -T kernel -C none \
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-a 0x80000000 -e 0x80000000 \
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-n Linux -d ${BINARIES_DIR}/loader.bin ${BINARIES_DIR}/uImage
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# Link the kernel-built board dtb file to using the k210.dtb generic
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# name for use by genimage.cfg
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BOARDDTBKPATH="$(grep BR2_LINUX_KERNEL_INTREE_DTS_NAME ${BR2_CONFIG} | cut -d'=' -f2 | tr -d \")"
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BOARDDTB="$(basename ${BOARDDTBKPATH})"
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if [ -z "${BOARDDTB}" ]; then
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echo "Board DTB file not specified"
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exit 1
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fi
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BOARDDTB="${BINARIES_DIR}/${BOARDDTB}.dtb"
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if [ ! -f "${BOARDDTB}" ]; then
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echo "Board DTB file not found in ${BINARIES_DIR}"
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exit 1
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fi
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TARGETDTB=${BINARIES_DIR}/k210.dtb
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rm -f ${TARGETDTB}
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ln -s ${BOARDDTB} ${TARGETDTB}
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