Subversion Repositories openrisc_2011-10-31

REPOS_NAME=versatile_mem_ctrl

REPOS_ADR=http://opencores.org/ocsvn/$(REPOS_NAME)/$(REPOS_NAME)/trunk

# Resulting file we need

TOP_FILE=versatile_mem_ctrl.v

# Dir to checkout in the reposti

REPOS_DIR=rtl

REPOS_FILE_TO_MAKE_NAME=sdr_16.v

REPOS_MAKE_DIR=$(REPOS_DIR)/verilog

FILE_TO_MAKE=$(REPOS_MAKE_DIR)/$(REPOS_FILE_TO_MAKE_NAME)

REVISION= # could be -r 35, for example, to use a specific revision's version

SVN_GET_CMD=co # Could also be export, if we you want an unversioned copy

# Set V=1 when calling make to enable verbose output

# mainly for debugging purposes.

ifeq ($(V), 1)

Q=

QUIET=

else

Q ?=@

QUIET=-quiet

endif

ifeq ($(NO_CHECKOUT), 1)

OUR_DEPENDS=

else

OUR_DEPENDS=$(REPOS_DIR) $(FILE_TO_MAKE)

endif

all: $(TOP_FILE)

# Local copy of previous controller

#$(TOP_FILE): versatile_mem_ctrl_ip.v sdr_16_defines.v  versatile_mem_ctrl_defines.v TwoPortRAM_256x36.v

#       vppreproc +incdir+. versatile_mem_ctrl_ip.v > $@

# Memory controller from repos:

# This renames the top module,so it's exactly the same as the module folder name

$(TOP_FILE): $(OUR_DEPENDS)

        $(Q)touch $(FILE_TO_MAKE)

        $(Q)cat $(FILE_TO_MAKE) | sed 's/module\ versatile_mem_ctrl_top/module\ versatile_mem_ctrl/' > $@

# Force this guy to get at least a once over with make each time

.PHONY: $(FILE_TO_MAKE)

$(FILE_TO_MAKE):

        $(Q)$(MAKE) -C $(REPOS_MAKE_DIR) $(REPOS_FILE_TO_MAKE_NAME)

# Checkout the repository

$(REPOS_DIR):

        $(Q)if [ ! -d $@ ]; then \

                echo; \

                echo "\t### Checking out "$(REPOS_NAME)" from OpenCores ###"; \

                echo; \

                svn $(SVN_GET_CMD) $(REVISION) $(REPOS_ADR)/$@; \

        else \

                if [ $(SVN_GET_CMD) = "co" ]; then \

                        echo; \

                        echo "\t### Updating "$(REPOS_NAME)" from OpenCores repository ###"; \

                        echo; \

                        cd $(REPOS_DIR) && svn update; \

                fi; \

        fi

# Just remove the top file, causing it to be remade

clean: clean-repos

#       rm -f $(TOP_FILE)

# Clean the checked out repository

clean-repos:

        $(Q)echo;echo "\t### Cleaning "$(REPOS_NAME)" checkout ###"; echo

        $(Q)if [ -d $(REPOS_DIR) ]; then \

                $(MAKE) -C $(REPOS_MAKE_DIR) clean; \

        fi

# Remove the checked out repository

distclean:

#       $(Q)echo;echo "\t### Removing "$(REPOS_NAME)" checkout ###";echo

#       $(Q)rm -rf $(REPOS_DIR)