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# vim:ft=make
#
# Copyright 2020 Birte Kristina Friesel
#
# SPDX-License-Identifier: BSD-2-Clause
COMMON_FLAGS += -DMULTIPASS_ARCH_posix
CC = gcc
CXX = g++
OBJDUMP = objdump
ARCH_SHORTNAME = x64
ifdef CONFIG_aspectc
CXX = ag++ -r build/repo.acp -v 0 -p . --Xcompiler
endif
CXX_TARGETS += src/arch/posix/arch.cc src/arch/posix/driver/gpio.cc
CXX_TARGETS += src/arch/posix/driver/stdout.cc
ifneq ($(findstring counter,${arch_drivers}), )
CONFIG_arch_posix_driver_counter = y
endif
ifeq (${timer_s}, 1)
CONFIG_arch_posix_driver_uptime = y
endif
ifdef CONFIG_arch_posix_driver_i2c
CXX_TARGETS += src/arch/posix/driver/i2c.cc
endif
ifdef CONFIG_arch_posix_driver_counter
CXX_TARGETS += src/arch/posix/driver/counter.cc
endif
ifdef CONFIG_arch_posix_driver_uptime
COMMON_FLAGS += -DTIMER_S
CXX_TARGETS += src/arch/posix/driver/uptime.cc
endif
OBJECTS = ${SO_TARGETS:.a=.so} ${CXX_TARGETS:.cc=.o} ${C_TARGETS:.c=.o}
ifneq (${gpio_trace}, )
COMMON_FLAGS += -DGPIO_TRACE
endif
ifdef CONFIG_gpio_trace
COMMON_FLAGS += -DGPIO_TRACE
endif
%.o : %.cc | include/config.h
${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc}
%.o: %.c | include/config.h
${QUIET}${CC} ${INCLUDES} ${COMMON_FLAGS} ${CFLAGS} -c -o $@ ${@:.o=.c}
%.so : %.a | include/config.h
${QUIET}${CC} -shared -o $@ -Wl,--whole-archive ${@:.so=.a} -Wl,--no-whole-archive
build/system.elf: ${OBJECTS}
${QUIET}mkdir -p build
${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} \
-o $@ ${OBJECTS}
run: build/system.elf
build/system.elf
monitor: run
program: build/system.elf
arch_clean:
${QUIET}rm -f ${OBJECTS}
arch_help:
@echo "posix specific flags:"
@echo " gpio_trace = 0 (show GPIO changes on stdout)"
arch_info:
@echo "Counter Overflow: 18446744073709551616/1"
@echo "Count Freq: 1000000000 Hz"
@echo "Monitor: run build/system.elf"
attributes: build/system.elf
${QUIET}script/size.py size text data,bss
nfpvalues: build/system.elf
${QUIET}script/nfpvalues.py size text data,bss
.PHONY: arch_clean arch_help arch_info attributes monitor program run
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