mk.bcm53xx revision 1.7 1 # $NetBSD: mk.bcm53xx,v 1.7 2024/02/17 15:08:32 christos Exp $
2 CPPFLAGS+= -mcpu=cortex-a9 -mfpu=neon
3
4 .if !empty(MACHINE_ARCH:M*eb)
5 EXTRA_LINKFLAGS+= --be8
6 .endif
7
8 SYSTEM_FIRST_OBJ= armv6_start.o
9 SYSTEM_FIRST_SFILE= ${ARM}/arm/armv6_start.S
10
11 _OSRELEASE!= ${HOST_SH} $S/conf/osrelease.sh
12
13 MKUBOOTIMAGEARGS= -A arm -T kernel -O linux
14 MKUBOOTIMAGEARGS+= -a $(LOADADDRESS) -e $(LOADADDRESS)
15 MKUBOOTIMAGEARGS+= -n "NetBSD/$(BOARDTYPE) ${_OSRELEASE}"
16 .if ${MKREPRO_TIMESTAMP:Uno} != "no"
17 MKUBOOTIMAGEARGS+= -t "${MKREPRO_TIMESTAMP}"
18 .endif
19 MKUBOOTIMAGEARGS_NONE= ${MKUBOOTIMAGEARGS} -C none
20 MKUBOOTIMAGEARGS_GZ= ${MKUBOOTIMAGEARGS} -C gz
21
22
23 .if !defined(KERNEL_BASE_PHYS)
24 KERNEL_BASE_PHYS=$(LOADADDRESS)
25 .endif
26 .if !defined(KERNEL_BASE_VIRT)
27 KERNEL_BASE_VIRT=$(LOADADDRESS)
28 .endif
29
30 SYSTEM_LD_TAIL_EXTRA+=; \
31 echo ${OBJCOPY} -S -O binary $@ $@.bin; \
32 ${OBJCOPY} -S -O binary $@ $@.bin; \
33 echo ${TOOL_GZIP} -9c $@.bin > $@.bin.gz; \
34 ${TOOL_GZIP} -9c $@.bin > $@.bin.gz; \
35 echo ${TOOL_MKUBOOTIMAGE} ${MKUBOOTIMAGEARGS_GZ} $@.bin.gz $@.gz.ub; \
36 ${TOOL_MKUBOOTIMAGE} ${MKUBOOTIMAGEARGS_GZ} $@.bin.gz $@.gz.ub; \
37 echo ${TOOL_MKUBOOTIMAGE} ${MKUBOOTIMAGEARGS_NONE} $@.bin $@.ub; \
38 ${TOOL_MKUBOOTIMAGE} ${MKUBOOTIMAGEARGS_NONE} $@.bin $@.ub; \
39 echo
40
41 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.bin@}
42 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.ub@}
43 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.bin.gz@}
44 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.gz.ub@}
45