Add support for FS-BB48

example-fs-bb48/Makefile

@@ -0,0 +1,31 @@
+# Makefile for example application of Chopstx
+
+PROJECT = sample
+
+### Currently, it's for FS-BB48.
+
+CHOPSTX = ..
+LDSCRIPT= sample.ld
+CSRC = sample.c reset.c usb_kl27z.c usb-cdc.c
+
+###################################
+CROSS = arm-none-eabi-
+CC   = $(CROSS)gcc
+LD   = $(CROSS)gcc
+OBJCOPY   = $(CROSS)objcopy
+
+MCU   = cortex-m0plus
+CWARN = -Wall -Wextra -Wstrict-prototypes
+DEFS  = -DMAKE_ENTRY_PUBLIC -DFREE_STANDING -DMHZ=48
+OPT   = -O3 -Os -g
+LIBS  =
+
+####################
+include ../rules.mk
+
+board.h:
+	@echo Please make a symbolic link \'board.h\' to a file in ../board;
+	@exit 1
+
+distclean: clean
+	rm -f board.h