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artiq/soc/runtime/Makefile

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Makefile

include $(MSCDIR)/software/common.mak
OBJECTS := isr.o elf_loader.o services.o comm_serial.o test_mode.o main.o
OBJECTS_KSUPPORT := exception_jmp.o exceptions.o rtio.o dds.o
# NOTE: this does not handle dependencies well. Run "make clean"
# when switching between UP and AMP.
UNIPROCESSOR := $(shell echo -e "\#include <generated/csr.h>\nCSR_KERNEL_CPU_BASE" | $(CC_normal) $(CFLAGS) -E - | tail -n 1 | grep -c CSR_KERNEL_CPU_BASE)
ifeq ($(UNIPROCESSOR),0)
OBJECTS += mailbox.o kernelcpu.o ksupport_data.o
OBJECTS_KSUPPORT += mailbox.o ksupport.o
CFLAGS += -DARTIQ_AMP
SERVICE_TABLE_INPUT = ksupport.elf
else
ifeq ($(UNIPROCESSOR),1)
OBJECTS += $(OBJECTS_KSUPPORT)
else
$(error failed to determine UP/AMP build)
endif
endif
all: runtime.bin
# pull in dependency info for *existing* .o files
-include $(OBJECTS:.o=.d)
%.bin: %.elf
$(OBJCOPY) -O binary $< $@
@chmod -x $@
%.fbi: %.bin
$(MSCDIR)/mkmscimg.py -f -o $@ $<
runtime.elf: $(OBJECTS) libs
$(LD) $(LDFLAGS) \
-T linker.ld \
-N -o $@ \
$(MSCDIR)/software/libbase/crt0-$(CPU).o \
$(OBJECTS) \
-L$(MSCDIR)/software/libbase \
-L$(MSCDIR)/software/libcompiler-rt \
-lbase -lcompiler-rt
@chmod -x $@
ksupport.elf: $(OBJECTS_KSUPPORT)
$(LD) $(LDFLAGS) \
-T ksupport.ld \
-N -o $@ \
$(MSCDIR)/software/libbase/crt0-$(CPU).o \
$^
@chmod -x $@
ksupport_data.o: ksupport.bin
$(LD) -r -b binary -o $@ $<
service_table.h: $(SERVICE_TABLE_INPUT)
@echo " GEN " $@ && ./gen_service_table.py $(SERVICE_TABLE_INPUT) > $@
services.c: service_table.h
main.o: main.c
$(compile-dep)
%.o: %.c
$(compile-dep)
%.o: %.S
$(assemble)
libs:
$(MAKE) -C $(MSCDIR)/software/libcompiler-rt
$(MAKE) -C $(MSCDIR)/software/libbase
clean:
$(RM) $(OBJECTS) $(OBJECTS:.o=.d) $(OBJECTS_KSUPPORT) $(OBJECTS_KSUPPORT:.o=.d)
$(RM) runtime.elf runtime.bin runtime.fbi .*~ *~
$(RM) service_table.h ksupport.elf ksupport.bin
.PHONY: all main.o clean libs load