1 files changed, 35 insertions, 0 deletions
diff --git a/support/ld/libcs3_stm32_src/Makefile b/support/ld/libcs3_stm32_src/Makefile
new file mode 100644
index 0000000..d5275b9
--- /dev/null
+++ b/support/ld/libcs3_stm32_src/Makefile
@@ -0,0 +1,35 @@
+# setup environment
+
+TARGET_ARCH = -mcpu=cortex-m3 -mthumb
+
+CC = arm-none-eabi-gcc
+CFLAGS =
+
+AS = $(CC) -x assembler-with-cpp -c $(TARGET_ARCH)
+ASFLAGS =
+
+AR = arm-none-eabi-ar
+ARFLAGS = cr
+
+LIB_OBJS = stm32_vector_table.o stm32_isrs.o start.o start_c.o
+
+help:
+	@echo "Targets:"
+	@echo "\t medium-density: Target medium density chips (e.g. Maple)"
+	@echo "\t high-density: Target high density chips (e.g. Maple-native)"
+
+.PHONY: help medium high
+
+medium-density: $(LIB_OBJS)
+	$(AR) $(ARFLAGS) libcs3_stm32_med_density.a $(LIB_OBJS)
+	rm -f $(LIB_OBJS)
+
+high-density: CFLAGS := -DSTM32_HIGH_DENSITY
+high-density: $(LIB_OBJS)
+	$(AR) $(ARFLAGS) libcs3_stm32_high_density.a $(LIB_OBJS)
+	rm -f $(LIB_OBJS)
+
+# clean
+.PHONY: clean
+clean:
+	-rm -f $(LIB_OBJS) *.a