52 lines
1.1 KiB
Makefile
52 lines
1.1 KiB
Makefile
#
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# Specifics for the Codezero kernel API
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#
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#
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# Read default and builddir-specific config files
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#
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# In these config files, we expect to find the definition of CODEZERO_DIR
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#
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-include $(call select_from_repositories,etc/codezero.conf)
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-include $(BUILD_BASE_DIR)/etc/codezero.conf
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ifeq ($(CODEZERO_DIR),)
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$(error Could not find the definition of CODEZERO_DIR in etc/codezero.conf)
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endif
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#
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# Convert path to absolute directory
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#
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absdir = $(shell readlink -f $(1))
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#
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# Headers generated within the build directory
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# (see 'lib/mk/platform.mk')
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#
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INC_DIR += $(BUILD_BASE_DIR)/include
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#
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# Codezero headers
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#
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CODEZERO_ABS_DIR = $(call absdir,$(CODEZERO_DIR))
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INC_DIR += $(CODEZERO_ABS_DIR)/include
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INC_DIR += $(CODEZERO_ABS_DIR)/conts/userlibs/libl4/include
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INC_DIR += $(CODEZERO_ABS_DIR)/conts/userlibs/libdev/uart/include
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#
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# Allow programs to test for the Codezero kernel
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#
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# This is needed by the 'pl050/irq_handler.h' to handle the interrupt semantics
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# of Codezero.
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#
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CC_OPT += -D__CODEZERO__
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#
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# Clean rules for removing the side effects of building the platform
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#
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clean_includes:
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$(VERBOSE)rm -rf $(BUILD_BASE_DIR)/include
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cleanall: clean_includes
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