labsw/sw/: basic firmware - just enumerates

labsw/fw/Makefile

@@ -0,0 +1,35 @@
+#
+# labsw/Makefile - Makefile for the Lab Switch firmware
+#
+# Written 2011 by Werner Almesberger
+# Copyright 2011 Werner Almesberger
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+
+
+MAIN = labsw
+OBJS = $(MAIN) usb descr # version ep0
+
+F32XBASE = ../../../f32xbase
+
+include $(F32XBASE)/fw/common/Makefile.system
+include $(F32XBASE)/fw/common/Makefile.common
+
+CFLAGS += -I../common -I../include
+LDFLAGS += --code-size $(PAYLOAD_SIZE) --code-loc $(PAYLOAD_START)
+
+USB_ID = $(shell \
+  ( echo '\#include "usb-id.h"'; echo USB_VENDOR:USB_PRODUCT; ) | \
+  cpp | sed '/^ *$$/d;/^\#/d' )
+
+.PHONY:		dfu
+
+# hack: for now, we just reuse the boot loader from cntr
+USB_ID = 20b7:cb72
+
+dfu:
+		dfu-util -d $(USB_ID) -D $(MAIN).bin