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parse System.map for memory locations
[ms2-kexec] / Makefile
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1KDIR=$(PWD)/../out/target/product/generic/obj/PARTITIONS/kernel_intermediates/build
2ARCH=arm
3CROSS_COMPILE=arm-eabi-
4CROSS_PATH=$(PWD)/../prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin
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6SYS_CALL_TABLE := $(shell grep ' T sys_call_table$$' $(KDIR)/System.map | cut -f1 -d' ')
7KERNEL_RESTART_PREPARE := $(shell grep ' T kernel_restart_prepare$$' $(KDIR)/System.map | cut -f1 -d' ')
8
9EXTRA_CFLAGS += -DCONFIG_KEXEC -Wall -DSYS_CALL_TABLE=0x$(SYS_CALL_TABLE) -DKERNEL_RESTART_PREPARE=0x$(KERNEL_RESTART_PREPARE)
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10
11obj-m += kexec_load.o
1109a23f 12kexec_load-objs := kexec.o machine_kexec.o mmu.o sys.o core.o relocate_kernel.o \
0c549ba1 13 proc-v7.o tlb-v7.o cache-v7.o abort-ev7.o pabort-v7.o copypage-v6.o driver_sys.o
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14
15all:
8c0719d6 16 PATH=$(CROSS_PATH):$(PATH) CROSS_COMPILE=$(CROSS_COMPILE) ARCH=$(ARCH) make -C $(KDIR) M=$(PWD) modules
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17
18clean:
b105822f 19 PATH=$(CROSS_PATH):$(PATH) CROSS_COMPILE=$(CROSS_COMPILE) ARCH=$(ARCH) make -C $(KDIR) M=$(PWD) clean
4e93cb00 20 rm -f *.order
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