34 lines
1.1 KiB
Plaintext
34 lines
1.1 KiB
Plaintext
# $NetBSD: mk.mv2120,v 1.2 2011/11/30 20:00:39 jakllsch Exp $
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SYSTEM_FIRST_OBJ= marvell_start.o
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SYSTEM_FIRST_SFILE= ${THISARM}/marvell/marvell_start.S
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_OSRELEASE!= ${HOST_SH} $S/conf/osrelease.sh
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#
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# MV2120 U-Boot is 1.1.4.
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#
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# This version cannot uncompress (or relocate?) images larger than 4Mbyte.
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# It also requires the entry point to be byte-swapped (or maybe just in
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# network byte order, this is a LE machine).
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#
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# U-Boot is already consuming the first 4MiB of memory, our image header
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# is 0x40 bytes. Hence we load the image at 0x400000 and enter at 0x400040.
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#
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UIMAGE_BASE_PHYS=0x00400000
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KERNEL_BASE_PHYS=0x00400040
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KERNEL_BASE_VIRT=0xc0400040
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MKUBOOTIMAGEARGS= -A arm -T kernel
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MKUBOOTIMAGEARGS+= -a ${UIMAGE_BASE_PHYS} -E ${KERNEL_BASE_PHYS}
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MKUBOOTIMAGEARGS+= -n "NetBSD/$(BOARDTYPE) ${_OSRELEASE}"
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MKUBOOTIMAGEARGS_NONE= ${MKUBOOTIMAGEARGS} -C none
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SYSTEM_LD_TAIL_EXTRA+=; \
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${OBJCOPY} -S -O binary $@ $@.bin; \
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${TOOL_MKUBOOTIMAGE} ${MKUBOOTIMAGEARGS_NONE} $@.bin $@.ub;
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EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.bin@}
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EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.ub@}
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