include $(TOPDIR)/Makefile.config USERLIB = $(TOPDIR)/userlib AS = $(RISCV_AS) -c GCC = $(RISCV_GCC) LD = $(RISCV_LD) INCPATH += -I$(TOPDIR) -I$(USERLIB) LDFLAGS = $(RISCV_LDFLAGS) -T $(USERLIB)/ldscript.lds ASFLAGS = $(RISCV_ASFLAGS) $(INCPATH) CFLAGS = $(RISCV_CFLAGS) $(INCPATH) # Rules %.o: %.s $(AS) $(ASFLAGS) -c $< %.o: %.c $(GCC) $(CFLAGS) -c $< %.dump: %.o $(RISCV_OBJCOPY) -j .text -O $(DUMP_FORMAT) $< $@ %.guac: %.o $(LD) $(LDFLAGS) $+ -o $@ # Dependencies .%.d: %.s @echo Generating dependencies for $< @$(SHELL) -ec '$(GCC) -x assembler-with-cpp -M $(ASFLAGS) $< \ | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \ [ -s $@ ] || rm -f $@' .%.d: %.c @echo Generating dependencies for $< @$(SHELL) -ec '$(GCC) -M $(CFLAGS) $< \ | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \ [ -s $@ ] || rm -f $@' $(PROGRAMS): $(LD) $(LDFLAGS) $+ -o $@ # Targets #clean: # rm -rf *.o 2> /dev/null # rm -rf *.dump 2> /dev/null # rm -rf *.guac 2> /dev/null