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https://github.com/AsahiLinux/u-boot
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This patch adds support for networking in SPL. Some devices are capable of loading SPL via network so it makes sense to load the main U-Boot binary via network too. This patch tries to use existing network code as much as possible. Unfortunately, it depends on environment which in turn depends on other code so SPL size is increased significantly. No effort was done to decouple network code and environment so far. Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@ti.com>
40 lines
1,001 B
Makefile
40 lines
1,001 B
Makefile
#
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# (C) Copyright 2012
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# Texas Instruments Incorporated - http://www.ti.com/
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# Aneesh V <aneesh@ti.com>
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#
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# This file is released under the terms of GPL v2 and any later version.
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# See the file COPYING in the root directory of the source tree for details.
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#
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# Based on common/Makefile.
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#
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include $(TOPDIR)/config.mk
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LIB = $(obj)libspl.o
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ifdef CONFIG_SPL_BUILD
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COBJS-$(CONFIG_SPL_FRAMEWORK) += spl.o
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COBJS-$(CONFIG_SPL_NOR_SUPPORT) += spl_nor.o
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COBJS-$(CONFIG_SPL_YMODEM_SUPPORT) += spl_ymodem.o
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COBJS-$(CONFIG_SPL_NAND_SUPPORT) += spl_nand.o
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COBJS-$(CONFIG_SPL_NET_SUPPORT) += spl_net.o
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endif
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COBJS := $(sort $(COBJS-y))
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SRCS := $(COBJS:.o=.c)
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OBJS := $(addprefix $(obj),$(COBJS-y))
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all: $(obj).depend $(LIB)
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$(LIB): $(OBJS)
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$(call cmd_link_o_target, $(OBJS))
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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#########################################################################
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