#
# Copyright 2008, 2009, 2010 Ettus Research LLC
#

##################################################
# Constants
##################################################
BASE_DIR = $(abspath ..)
ISE_HELPER = xtclsh /home/matt/sourcerepo/mobfleet/system_board/fpga/scripts/ise_helper.tcl
#ISE_HELPER = xtclsh $(BASE_DIR)/tcl/ise_helper.tcl
ISE_FILE = $(BUILD_DIR)/$(TOP_MODULE).ise
BIN_FILE = $(BUILD_DIR)/$(TOP_MODULE).bit
MAKE_ACE = $(BUILD_DIR)/make_ace.cmd
ACE_FILE = $(BUILD_DIR)/xilinx.sys
MCS_FILE = $(BUILD_DIR)/$(TOP_MODULE).mcs
IMPACT_CMD = $(BUILD_DIR)/impact.cmd
IMPACT_CDF = $(BUILD_DIR)/impact.cdf

##################################################
# Global Targets
##################################################
all: bin

proj: $(ISE_FILE)

check: $(ISE_FILE)
	$(ISE_HELPER) "Check Syntax"

synth: $(ISE_FILE)
	$(ISE_HELPER) "Synthesize - XST"

bin: $(BIN_FILE)

ace: $(ACE_FILE)

mcs: $(MCS_FILE)

clean:
	$(RM) -r $(BUILD_DIR)

XIL_IMPACT_USE_LIBUSB=1
jtag-install: $(IMPACT_CMD)
	impact -batch $<

.PHONY: all proj check synth bin ace mcs clean jtag-install

##################################################
# Dependency Targets
##################################################
$(ISE_FILE): $(SOURCES)
	@echo $@
	$(ISE_HELPER) ""

$(BIN_FILE): $(ISE_FILE)
	@echo $@
	$(ISE_HELPER) "Generate Programming File"
	touch $@

$(MAKE_ACE): $(BASE_DIR)/scripts/make_ace.cmd.in
	sed \
		-e 's|@BUILD_DIR[@]|$(BUILD_DIR)|g' \
		-e 's|@TOP_MODULE[@]|$(TOP_MODULE)|g' \
		-e 's|@BIN_FILE[@]|$(BIN_FILE)|g' \
	$< > $@

$(ACE_FILE): $(BIN_FILE) $(MAKE_ACE)
	@echo $@
	impact -batch $(MAKE_ACE)

$(MCS_FILE): $(BIN_FILE)
	promgen -w -spi -p mcs -o $(MCS_FILE) -s 4096 -u 0 $(BIN_FILE)

$(IMPACT_CDF): $(BASE_DIR)/scripts/impact.cdf.in
	sed \
		-e 's|@BIN_FILE[@]|$(BIN_FILE)|g' \
	$< > $@

$(IMPACT_CMD): $(BASE_DIR)/scripts/impact.cmd.in $(IMPACT_CDF)
	sed \
		-e 's|@PART_NAME[@]|xc5vsx50t|g' \
		-e 's|@CDF_FILE[@]|$(IMPACT_CDF)|g' \
	$< > $@

.EXPORT_ALL_VARIABLES: