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| 1 | +############################################################################### |
| 2 | +## Params |
| 3 | +############################################################################### |
| 4 | +SRC_DIR ?= ./ |
| 5 | +EXTRA_VFLAGS ?= |
| 6 | +PROJECT_DIR ?= project |
| 7 | +PROJECT ?= fpga |
| 8 | + |
| 9 | +PART_NAME ?= xc7a35t |
| 10 | +PART_PACKAGE ?= ftg256 |
| 11 | +PART_SPEED ?= 1 |
| 12 | + |
| 13 | +ifeq ($(XILINX_VIVADO),) |
| 14 | +$(error "XILINX_VIVADO not set - e.g. export XILINX_VIVADO=/opt/Xilinx/Vivado/2016.3") |
| 15 | +endif |
| 16 | + |
| 17 | +TOOL_PATH := $(XILINX_VIVADO)/bin/ |
| 18 | + |
| 19 | +FPGA_PART := $(PART_NAME)$(PART_PACKAGE)-$(PART_SPEED) |
| 20 | + |
| 21 | +############################################################################### |
| 22 | +# Rules: |
| 23 | +############################################################################### |
| 24 | +.PRECIOUS: $(PROJECT_DIR)/%.xpr $(PROJECT_DIR)/%.runs/synth_1/%.dcp $(PROJECT_DIR)/%.runs/impl_1/%_routed.dcp $(PROJECT_DIR)/%.bit |
| 25 | + |
| 26 | +all: bitstream |
| 27 | + |
| 28 | +bitstream: $(PROJECT_DIR)/$(PROJECT).bit |
| 29 | + |
| 30 | +clean: |
| 31 | + rm -rf $(PROJECT_DIR) |
| 32 | + |
| 33 | +$(PROJECT_DIR): |
| 34 | + @mkdir -p $@ |
| 35 | + |
| 36 | +############################################################################### |
| 37 | +# TCL: Project |
| 38 | +############################################################################### |
| 39 | +TCL_FILES += $(PROJECT_DIR)/create_project.tcl |
| 40 | +$(PROJECT_DIR)/create_project.tcl: | $(PROJECT_DIR) |
| 41 | + @echo "create_project -force -part $(FPGA_PART) $(PROJECT)" > $@ |
| 42 | + @$(foreach _dir,$(SRC_DIR), $(foreach _file,$(wildcard $(_dir)/*.v),echo "add_files -fileset sources_1 $(abspath $(_file)") >> $@;)) |
| 43 | + @$(foreach _dir,$(SRC_DIR), $(foreach _file,$(wildcard $(_dir)/*.xdc),echo "add_files -fileset constrs_1 $(abspath $(_file)") >> $@;)) |
| 44 | + @$(foreach _dir,$(SRC_DIR), $(foreach _file,$(wildcard $(_dir)/*.xci),echo "import_ip $(abspath $(_file)") >> $@;)) |
| 45 | + @echo "set_property verilog_define [list $(EXTRA_VFLAGS)] [get_filesets sources_1]" >> $@ |
| 46 | + @echo "exit" >> $@ |
| 47 | + |
| 48 | +############################################################################### |
| 49 | +# TCL: Synth |
| 50 | +############################################################################### |
| 51 | +TCL_FILES += $(PROJECT_DIR)/run_synth.tcl |
| 52 | +$(PROJECT_DIR)/run_synth.tcl: | $(PROJECT_DIR) |
| 53 | + @echo "open_project $(PROJECT).xpr" > $@ |
| 54 | + @echo "reset_run synth_1" >> $@ |
| 55 | + @echo "launch_runs synth_1" >> $@ |
| 56 | + @echo "wait_on_run synth_1" >> $@ |
| 57 | + @echo "exit" >> $@ |
| 58 | + |
| 59 | +############################################################################### |
| 60 | +# TCL: Implementation |
| 61 | +############################################################################### |
| 62 | +TCL_FILES += $(PROJECT_DIR)/run_impl.tcl |
| 63 | +$(PROJECT_DIR)/run_impl.tcl: | $(PROJECT_DIR) |
| 64 | + @echo "open_project $(PROJECT).xpr" > $@ |
| 65 | + @echo "reset_run impl_1" >> $@ |
| 66 | + @echo "launch_runs impl_1" >> $@ |
| 67 | + @echo "wait_on_run impl_1" >> $@ |
| 68 | + @echo "exit" >> $@ |
| 69 | + |
| 70 | +############################################################################### |
| 71 | +# TCL: Bitstream |
| 72 | +############################################################################### |
| 73 | +TCL_FILES += $(PROJECT_DIR)/generate_bit.tcl |
| 74 | +$(PROJECT_DIR)/generate_bit.tcl: | $(PROJECT_DIR) |
| 75 | + @echo "open_project $(PROJECT).xpr" > $@ |
| 76 | + @echo "open_run impl_1" >> $@ |
| 77 | + @echo "write_bitstream -force $(PROJECT).bit" >> $@ |
| 78 | + @echo "exit" >> $@ |
| 79 | + |
| 80 | +############################################################################### |
| 81 | +# TCL: Program bitstream |
| 82 | +############################################################################### |
| 83 | +TCL_FILES += $(PROJECT_DIR)/program.tcl |
| 84 | +$(PROJECT_DIR)/program.tcl: | $(PROJECT_DIR) |
| 85 | + @echo "open_hw" > $@ |
| 86 | + @echo "connect_hw_server" >> $@ |
| 87 | + @echo "open_hw_target" >> $@ |
| 88 | + @echo "current_hw_device [lindex [get_hw_devices] 0]" >> $@ |
| 89 | + @echo "refresh_hw_device -update_hw_probes false [lindex [get_hw_devices] 0]" >> $@ |
| 90 | + @echo "set_property PROBES.FILE {} [lindex [get_hw_devices] 0]" >> $@ |
| 91 | + @echo "set_property PROGRAM.FILE {$(PROJECT).bit} [lindex [get_hw_devices] 0]" >> $@ |
| 92 | + @echo "program_hw_devices [lindex [get_hw_devices] 0]" >> $@ |
| 93 | + @echo "refresh_hw_device [lindex [get_hw_devices] 0]" >> $@ |
| 94 | + @echo "quit" >> $@ |
| 95 | + |
| 96 | +############################################################################### |
| 97 | +# Vivado: Create project |
| 98 | +############################################################################### |
| 99 | +$(PROJECT_DIR)/%.xpr: $(TCL_FILES) |
| 100 | + cd $(PROJECT_DIR); $(TOOL_PATH)/vivado -mode batch -source create_project.tcl |
| 101 | + |
| 102 | +############################################################################### |
| 103 | +# Vivado: Synthesis |
| 104 | +############################################################################### |
| 105 | +$(PROJECT_DIR)/%.runs/synth_1/%.dcp: $(PROJECT_DIR)/%.xpr $(PROJECT_DIR)/run_synth.tcl |
| 106 | + cd $(PROJECT_DIR); $(TOOL_PATH)/vivado -mode batch -source run_synth.tcl |
| 107 | + |
| 108 | +############################################################################### |
| 109 | +# Vivado: Implementation |
| 110 | +############################################################################### |
| 111 | +$(PROJECT_DIR)/%.runs/impl_1/%_routed.dcp: $(PROJECT_DIR)/%.runs/synth_1/%.dcp $(PROJECT_DIR)/run_impl.tcl |
| 112 | + cd $(PROJECT_DIR); $(TOOL_PATH)/vivado -mode batch -source run_impl.tcl |
| 113 | + |
| 114 | +############################################################################### |
| 115 | +# Vivado: Create bitstream |
| 116 | +############################################################################### |
| 117 | +$(PROJECT_DIR)/%.bit: $(PROJECT_DIR)/%.runs/impl_1/%_routed.dcp $(PROJECT_DIR)/generate_bit.tcl |
| 118 | + cd $(PROJECT_DIR); $(TOOL_PATH)/vivado -mode batch -source generate_bit.tcl |
| 119 | + |
| 120 | +############################################################################### |
| 121 | +# Vivado: Run bitstream |
| 122 | +############################################################################### |
| 123 | +run: |
| 124 | + cd $(PROJECT_DIR); $(TOOL_PATH)/vivado -mode tcl -source program.tcl |
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