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Add 64-bit ARM Linux as a OpenMRN target. Initially supporting my Banana Pi M64 (Allwinner A64 SBC with a Raspberry Pi B+ form factor, including the Raspberry Pi 40-pin GPIO header. I'm guessing this will also support a 'Pi 4 or really any 64-bit ARM Linux SBC running a 64-bit (aarch64) Linux O/S. This is *lightly* tested -- I built and tested the hub application. Not sure how to run more detailed tests. Authored-by: Robert Heller <[email protected]>
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| -include ../../config.mk | ||
| include $(OPENMRNPATH)/etc/prog.mk | ||
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| # Get the toolchain paths for openmrn | ||
| include $(OPENMRNPATH)/etc/path.mk | ||
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| ifndef TOOLPATH | ||
| #TOOLPATHCOMMAND := $(shell \ | ||
| #sh -c "which aarch64-linux-gnu-gcc" \ | ||
| #) | ||
| TOOLPATH := $(AARCH64LINUXGCCPATH) | ||
| endif | ||
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| $(info armv7alinux toolpath '$(TOOLPATH)') | ||
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| # Get the $(CFLAGSENV), $(CXXFLAGSENV), $(LDFLAGSENV) | ||
| include $(OPENMRNPATH)/etc/env.mk | ||
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| CC = $(TOOLPATH)/aarch64-linux-gnu-gcc | ||
| CXX = $(TOOLPATH)/aarch64-linux-gnu-g++ | ||
| AR = $(TOOLPATH)/aarch64-linux-gnu-ar | ||
| LD = $(TOOLPATH)/aarch64-linux-gnu-g++ | ||
| OBJDUMP = $(TOOLPATH)/aarch64-linux-gnu-objdump | ||
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| AROPTS=D | ||
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| HOST_TARGET := 1 | ||
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| STARTGROUP := -Wl,--start-group | ||
| ENDGROUP := -Wl,--end-group | ||
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| ARCHOPTIMIZATION = -g3 -O0 -march=armv8-a | ||
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| CSHAREDFLAGS = -c $(ARCHOPTIMIZATION) -Wall -Werror -Wno-unknown-pragmas \ | ||
| -MD -MP -fno-stack-protector -D_GNU_SOURCE | ||
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| CFLAGS = $(CSHAREDFLAGS) -std=gnu99 | ||
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| CXXFLAGS = $(CSHAREDFLAGS) -std=c++0x -D__STDC_FORMAT_MACROS \ | ||
| -D__STDC_LIMIT_MACROS -D__USE_LIBSTDCPP__ | ||
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| LDFLAGS = $(ARCHOPTIMIZATION) -Wl,-Map="$(@:%=%.map)" | ||
| SYSLIB_SUBDIRS += | ||
| SYSLIBRARIES = -lrt -lpthread | ||
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| EXTENTION = | ||
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| include $(OPENMRNPATH)/etc/core_target.mk |
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| OPENMRNPATH ?= $(realpath ../../..) | ||
| include $(OPENMRNPATH)/etc/lib.mk | ||
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| include $(OPENMRNPATH)/etc/lib.mk |
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| include $(OPENMRNPATH)/etc/lib.mk |
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| include $(OPENMRNPATH)/etc/lib.mk |
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| include $(OPENMRNPATH)/etc/target_lib.mk |
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| include $(OPENMRNPATH)/etc/lib.mk |
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| OPENMRNPATH ?= $(realpath ../../..) | ||
| include $(OPENMRNPATH)/etc/lib.mk | ||
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| include $(OPENMRNPATH)/etc/lib.mk |
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| Original file line number | Diff line number | Diff line change |
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| include $(OPENMRNPATH)/etc/lib.mk |