Subversion Repositories timerocd

#
# TimerOCD Makefile for building/simulating with ghdl/gtkwave
#
#       Copyright (C) 2015 Donna Whisnant/Dewtronics.
#       Contact: http://www.dewtronics.com/
#
#       This file may be used under the terms of the GNU Lesser General Public License
#       version 3.0 as published by the Free Software Foundation and appearing
#       in the files lgpl-3.0.txt/gpl-3.0.txt included in the packaging of this file.
#       Please review the following information to ensure the GNU Lesser General
#       Public License version 3.0 requirements will be met:
#       https://www.gnu.org/licenses/lgpl-3.0.html
#       Attribution requested, but not required.
#
#       Target Device: Xilinx Spartan-6 XC6SLX9-2-TQG144
#               Using Numato Mimas Spartan 6 FPGA Development Board
#               http://numato.com/mimas-spartan-6-fpga-development-board.html
#

# project name
PROJECT=TimerOCD

# vhdl files
FILES = TimerOCD.vhd \
                spi_slave.vhd \
                ../xilinx/TimerOCD/ipcore_dir/timer_memblk.vhd \
                ../xilinx/TimerOCD/ipcore_dir/timerCT_memblk.vhd \
                ../xilinx/TimerOCD/ipcore_dir/cmpFreqData_memblk.vhd \
                ../xilinx/TimerOCD/ipcore_dir/cmpOnData_memblk.vhd \
                ../xilinx/TimerOCD/ipcore_dir/InterpolateMultAdd.vhd

# testbench
SIMTOP = timerocd_testbench
SIMFILES = testbench/TimerOCD_testbench.vhd

# Simu break condition
#GHDL_SIM_OPT   = --assert-level=error --stop-time=1000ms --disp-time --stats
#GHDL_SIM_OPT   = --assert-level=warning --stop-time=1000ms --disp-time --stats
GHDL_SIM_OPT    = --assert-level=error --stop-time=1000ms --stats

SIMDIR = simu

XILINX_SRC_PATH = /opt/Xilinx/14.7/ISE_DS/ISE/vhdl/src

#----------------------------------------------------------

MV      = mv -f
MKDIR   = mkdir -p

GHDL_CMD        = ghdl
GHDL_FLAGS      = --ieee=synopsys --warn-no-vital-generic -fexplicit -P$(SIMDIR)

VIEW_CMD        = /usr/bin/gtkwave

#----------------------------------------------------------


$(SIMDIR):
        $(MKDIR) $(SIMDIR)

#----------------------------------------------------------
#
# Note: The Xilinx ieee library will not compile under ghdl, using synopsys via GHDL_FLAGS above instead:
#
$(SIMDIR)/synopsys-obj93.cf:
        $(GHDL_CMD) -i $(GHDL_FLAGS) --work=synopsys --workdir=$(SIMDIR) $(XILINX_SRC_PATH)/synopsys/*.vhd

synopsys:       $(SIMDIR)/synopsys-obj93.cf

$(SIMDIR)/ieee-obj93.cf:        synopsys
        $(GHDL_CMD) -i $(GHDL_FLAGS) --work=ieee --workdir=$(SIMDIR) $(XILINX_SRC_PATH)/ieee/*.vhd

#ieee:  $(SIMDIR)/ieee-obj93.cf
ieee:

#----------------------------------------------------------

$(SIMDIR)/xilinxcorelib-obj93.cf:       ieee
        $(GHDL_CMD) -i $(GHDL_FLAGS) --work=XilinxCoreLib --workdir=$(SIMDIR) $(XILINX_SRC_PATH)/XilinxCoreLib/*.vhd

xilinxcorelib:  $(SIMDIR)/xilinxcorelib-obj93.cf

#----------------------------------------------------------

$(SIMDIR)/unisim-obj93.cf:      ieee
        $(GHDL_CMD) -i $(GHDL_FLAGS) --work=unisim --workdir=$(SIMDIR) $(XILINX_SRC_PATH)/unisims/*.vhd $(XILINX_SRC_PATH)/unisims/primitive/*.vhd

unisim: $(SIMDIR)/unisim-obj93.cf

#----------------------------------------------------------

$(SIMDIR)/$(SIMTOP):    $(SIMDIR) $(FILES) $(SIMFILES) xilinxcorelib unisim
        $(GHDL_CMD) -i $(GHDL_FLAGS) --workdir=$(SIMDIR) --work=work $(SIMFILES) $(FILES)
        $(GHDL_CMD) -m $(GHDL_FLAGS) --workdir=$(SIMDIR) --work=work $(SIMTOP)
        $(MV) $(SIMTOP) $(SIMDIR)/$(SIMTOP)

all:    $(SIMDIR)/$(SIMTOP)

$(SIMDIR)/$(SIMTOP).vcdgz:      $(SIMDIR)/$(SIMTOP)
        @$(SIMDIR)/$(SIMTOP) $(GHDL_SIM_OPT) --vcdgz=$(SIMDIR)/$(SIMTOP).vcdgz

run:    $(SIMDIR)/$(SIMTOP).vcdgz

view:
        gunzip --stdout $(SIMDIR)/$(SIMTOP).vcdgz | $(VIEW_CMD) --vcd

clean:
        $(GHDL_CMD) --clean --workdir=$(SIMDIR) --work=work
        $(GHDL_CMD) --clean --workdir=$(SIMDIR) --work=unisim
        $(GHDL_CMD) --clean --workdir=$(SIMDIR) --work=XilinxCoreLib
        $(GHDL_CMD) --clean --workdir=$(SIMDIR) --work=ieee
        $(GHDL_CMD) --clean --workdir=$(SIMDIR) --work=synopsys