1 files changed, 87 insertions, 0 deletions
diff --git a/VexRiscvSocSoftware/resources/subproject.mk b/VexRiscvSocSoftware/resources/subproject.mk
new file mode 100755
index 0000000..3aba0d6
--- /dev/null
+++ b/VexRiscvSocSoftware/resources/subproject.mk
@@ -0,0 +1,87 @@
+
+
+ifeq ($(DEBUG),yes)
+	CFLAGS += -g3 -O0 
+endif
+
+ifeq ($(DEBUG),no)
+	CFLAGS += -g -O3 
+endif
+
+ifeq ($(BENCH),yes)
+	CFLAGS += -fno-inline  
+endif
+
+ifeq ($(SIFIVE_GCC_PACK),yes)
+	RISCV_CLIB=$(RISCV_PATH)/$(RISCV_NAME)/lib/$(MARCH)/$(MABI)/
+else
+	RISCV_CLIB=$(RISCV_PATH)/$(RISCV_NAME)/lib/
+endif
+
+
+
+
+
+RISCV_OBJCOPY = $(RISCV_PATH)/bin/$(RISCV_NAME)-objcopy
+RISCV_OBJDUMP = $(RISCV_PATH)/bin/$(RISCV_NAME)-objdump
+RISCV_CC=$(RISCV_PATH)/bin/$(RISCV_NAME)-gcc
+
+CFLAGS +=  -MD -fstrict-volatile-bitfields 
+LDFLAGS +=  -nostdlib -lgcc -mcmodel=medany -nostartfiles -ffreestanding -Wl,-Bstatic,-T,$(LDSCRIPT),-Map,$(OBJDIR)/$(PROJ_NAME).map,--print-memory-usage
+#LDFLAGS += -lgcc -lc -lg -nostdlib  -lgcc  -msave-restore    --strip-debug, 
+
+OBJDIR = build
+OBJS := $(SRCS)
+OBJS := $(OBJS:.c=.o)
+OBJS := $(OBJS:.cpp=.o)
+OBJS := $(OBJS:.S=.o)
+OBJS := $(OBJS:..=miaou)
+OBJS := $(addprefix $(OBJDIR)/,$(OBJS))
+
+
+all: $(OBJDIR)/$(PROJ_NAME).elf $(OBJDIR)/$(PROJ_NAME).hex $(OBJDIR)/$(PROJ_NAME).asm $(OBJDIR)/$(PROJ_NAME).v
+
+$(OBJDIR)/%.elf: $(OBJS) | $(OBJDIR)
+	$(RISCV_CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
+
+%.hex: %.elf
+	$(RISCV_OBJCOPY) -O ihex $^ $@
+
+%.bin: %.elf
+	$(RISCV_OBJCOPY) -O binary $^ $@
+	
+%.v: %.elf
+	$(RISCV_OBJCOPY) -O verilog $^ $@
+	
+	
+	
+%.asm: %.elf
+	$(RISCV_OBJDUMP) -S -d $^ > $@
+
+$(OBJDIR)/%.o: %.c
+	mkdir -p $(dir $@)
+	$(RISCV_CC) -c $(CFLAGS)  $(INC) -o $@ $^
+	
+$(OBJDIR)/%.o: %.cpp
+	mkdir -p $(dir $@)
+	$(RISCV_CC) -c $(CFLAGS)  $(INC) -o $@ $^	
+
+$(OBJDIR)/%.o: %.S
+	mkdir -p $(dir $@)
+	$(RISCV_CC) -c $(CFLAGS) -o $@ $^ -D__ASSEMBLY__=1
+
+$(OBJDIR):
+	mkdir -p $@
+
+clean:
+	rm -f $(OBJDIR)/$(PROJ_NAME).elf
+	rm -f $(OBJDIR)/$(PROJ_NAME).hex
+	rm -f $(OBJDIR)/$(PROJ_NAME).map
+	rm -f $(OBJDIR)/$(PROJ_NAME).v
+	rm -f $(OBJDIR)/$(PROJ_NAME).asm
+	find $(OBJDIR) -type f -name '*.o' -print0 | xargs -0 -r rm
+
+.SECONDARY: $(OBJS)
+
+
+