- add a sample Makefile and README

- add RUN_DEPENDS on devel/srecord

as discussed with jj@

meta/msp430/Makefile

@@ -1,14 +1,20 @@
-# $OpenBSD: Makefile,v 1.3 2012/10/23 09:51:49 sthen Exp $
+# $OpenBSD: Makefile,v 1.4 2013/01/25 10:06:33 jasper Exp $
 
 COMMENT=	MSP430 meta-package
 
 PKGNAME=	msp430-20120406# version equals the mspgcc LTS release
+REVISION=	0
 
 MAINTAINER=	Jasper Lievisse Adriaanse <jasper@openbsd.org>
 
 RUN_DEPENDS=	devel/msp430/gdb \
 		devel/msp430/msp430mcu \
 		devel/mspdebug \
-		devel/naken430asm
+		devel/naken430asm \
+		devel/srecord
+
+do-install:
+	${INSTALL_DATA_DIR} ${PREFIX}/share/examples/msp430/
+	${INSTALL_DATA} ${FILESDIR}/Makefile ${PREFIX}/share/examples/msp430/
 
 .include <bsd.port.mk>

meta/msp430/files/Makefile

@@ -0,0 +1,62 @@
+# $OpenBSD: Makefile,v 1.1 2013/01/25 10:06:33 jasper Exp $
+#
+# Sample Makefile for developing MSP430 projects on OpenBSD.
+
+MCU=	msp430
+MMCU=	msp430g2231 # msp430f5529
+
+CFLAGS  = -mmcu=$(MMCU) -g -Os -Wall -Wunused -I../includes/
+ASFLAGS = -mmcu=$(MMCU) -x assembler-with-cpp -Wa,-gstabs
+LDFLAGS = -mmcu=$(MMCU) -Wl,-Map=$(TARGET).map
+CC	 = $(MCU)-gcc
+LD	 = $(MCU)-ld
+AR	 = $(MCU)-ar
+AS	 = $(MCU)-gcc
+GASP	 = $(MCU)-gasp
+NM	 = $(MCU)-nm
+OBJCOPY  = $(MCU)-objcopy
+RANLIB   = $(MCU)-ranlib
+STRIP	 = $(MCU)-strip
+SIZE	 = $(MCU)-size
+READELF  = $(MCU)-readelf
+MAKETXT  = srec_cat
+
+TARGET= main
+
+SOURCES = main.c
+OBJECTS = $(SOURCES:.c=.o)
+
+all: $(TARGET).elf $(TARGET).hex $(TARGET).txt
+
+$(TARGET).elf: $(OBJECTS)
+	@echo "Linking $@"
+	$(CC) $(OBJECTS) $(LDFLAGS) $(LIBS) -o $@
+	@echo
+	@echo ">>>> Size of Firmware <<<<"
+	$(SIZE) $(TARGET).elf
+	@echo
+
+$(TARGET).hex: $(TARGET).elf
+	$(OBJCOPY) -O ihex $(TARGET).elf $(TARGET).hex
+
+%.txt: %.hex
+	$(MAKETXT) -O $@ -TITXT $< -I
+
+%.o: %.c
+	@echo "Compiling $<"
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+%.lst: %.c
+	$(CC) -c $(CFLAGS) -Wa,-anlhd $< > $@
+
+$(TARGET).txt: $(TARGET).hex
+	$(MAKETXT) -O $(TARGET).txt -TITXT $(TARGET).hex -I
+
+program: $(TARGET).elf
+	mspdebug rf2500 prog $(TARGET).elf exit
+
+clean:
+	rm -fr $(TARGET).elf $(TARGET).hex $(OBJECTS)
+
+asm:
+	${OBJDUMP} -d ${OBJECTS}

meta/msp430/pkg/PLIST

@@ -1 +1,4 @@
-@comment $OpenBSD: PLIST,v 1.1.1.1 2011/11/14 13:25:50 jasper Exp $
+@comment $OpenBSD: PLIST,v 1.2 2013/01/25 10:06:33 jasper Exp $
+share/doc/pkg-readmes/${FULLPKGNAME}
+share/examples/msp430/
+share/examples/msp430/Makefile

meta/msp430/pkg/README

@@ -0,0 +1,12 @@
+$OpenBSD: README,v 1.1 2013/01/25 10:06:33 jasper Exp $
+
++-----------------------------------------------------------------------
+| Running ${FULLPKGNAME} on OpenBSD
++-----------------------------------------------------------------------
+
+To aid development with MSP430 on OpenBSD, a sample Makefile has been
+installed into ${PREFIX}/share/examples/msp430/Makefile .
+
+Using the provided Makefile template, $SOURCES will default to
+'main.c'. This can be compiled with the default 'all' target, and
+uploaded to the device using the 'program' target.