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3f871feaf3
Add a memory based shadow console to keep a copy of the printk buffer in a location which can be found externally. This allows bootloaders to locate and utilize the log buffer in case of silent (early/resume/etc...) crashes. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
35 lines
1.1 KiB
Makefile
35 lines
1.1 KiB
Makefile
#
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# arch/blackfin/kernel/Makefile
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#
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extra-y := init_task.o vmlinux.lds
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obj-y := \
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entry.o process.o bfin_ksyms.o ptrace.o setup.o signal.o \
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sys_bfin.o traps.o irqchip.o dma-mapping.o flat.o \
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fixed_code.o reboot.o bfin_gpio.o bfin_dma_5xx.o
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ifeq ($(CONFIG_GENERIC_CLOCKEVENTS),y)
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obj-y += time-ts.o
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else
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obj-y += time.o
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endif
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obj-$(CONFIG_FUNCTION_TRACER) += ftrace-entry.o
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obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
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CFLAGS_REMOVE_ftrace.o = -pg
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obj-$(CONFIG_IPIPE) += ipipe.o
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obj-$(CONFIG_BFIN_GPTIMERS) += gptimers.o
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obj-$(CONFIG_CPLB_INFO) += cplbinfo.o
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obj-$(CONFIG_MODULES) += module.o
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obj-$(CONFIG_KGDB) += kgdb.o
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obj-$(CONFIG_KGDB_TESTS) += kgdb_test.o
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obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
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obj-$(CONFIG_EARLY_PRINTK) += shadow_console.o
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obj-$(CONFIG_STACKTRACE) += stacktrace.o
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# the kgdb test puts code into L2 and without linker
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# relaxation, we need to force long calls to/from it
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CFLAGS_kgdb_test.o := -mlong-calls -O0
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