init

Makefile

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+# Makefile for the different parts of the RISC-V COntroller
+# Project by
+# Yannick Reiß
+# Carl Ries
+# Alexander Graf
+
+# Variable section
+PARTS		=	ram regs alu decoder pc cpu
+CHDL		=	ghdl 
+FLAGS		=	--std=08
+REGSSRC		=	src/riscv_types.vhd src/registers.vhd tb/tb_reg.vhd
+ALUSRC		=	src/riscv_types.vhd src/alu.vhd tb/tb_alu.vhd
+RAMSRC		=	src/riscv_types.vhd src/ram_block.vhd src/imem.vhd src/ram_entity_only.vhd tb/tb_ram.vhd
+PCSRC		=	src/riscv_types.vhd src/pc.vhd tb/tb_pc.vhd
+DECSRC		=	src/riscv_types.vhd src/decoder.vhd tb/tb_decoder.vhd
+CPUSRC		=	src/riscv_types.vhd src/ram_block.vhd src/branch.vhd src/imem.vhd src/ram_entity_only.vhd src/registers.vhd src/alu.vhd src/pc.vhd src/decoder.vhd src/imm.vhd src/cpu.vhd tb/tb_cpu.vhd
+ENTITY		=	regs_tb
+ALUENTITY	=	alu_tb
+PCENTITY	=	pc_tb
+STOP		=	9000ns
+TBENCH 		=	alu_tb regs_tb
+
+# Build all 
+all: $(PARTS)
+
+# ram testbench
+ram: $(RAMSRC)
+	$(CHDL) -a $(FLAGS) $(RAMSRC)
+	$(CHDL) -e $(FLAGS) ram_tb 
+	$(CHDL) -r $(FLAGS) ram_tb --wave=ram_tb.ghw --stop-time=$(STOP)
+
+# registerbank testbench
+regs: $(REGSSRC)
+	$(CHDL) -a $(FLAGS) $(REGSSRC)
+	$(CHDL) -e $(FLAGS) $(ENTITY) 
+	$(CHDL) -r $(FLAGS) $(ENTITY) --wave=$(ENTITY).ghw --stop-time=$(STOP)
+
+# alu testbench
+alu : $(ALUSRC)
+	$(CHDL) -a $(FLAGS) $(ALUSRC)
+	$(CHDL) -e $(FLAGS) $(ALUENTITY) 
+	$(CHDL) -r $(FLAGS) $(ALUENTITY) --wave=$(ALUENTITY).ghw --stop-time=$(STOP)
+	
+# pc testbench
+pc : $(PCSRC)
+	$(CHDL) -a $(FLAGS) $(PCSRC)
+	$(CHDL) -e $(FLAGS) $(PCENTITY) 
+	$(CHDL) -r $(FLAGS) $(PCENTITY) --wave=$(PCENTITY).ghw --stop-time=$(STOP)
+
+# decoder compilecheck
+decoder:	$(DECSRC)
+	$(CHDL) -a $(FLAGS) $(DECSRC)
+	$(CHDL) -e $(FLAGS) decoder_tb
+	$(CHDL) -r $(FLAGS) decoder_tb --wave=decode.ghw --stop-time=600ns
+
+# cpu compilecheck
+cpu:	$(CPUSRC)
+	$(CHDL) -a $(FLAGS) $(CPUSRC)
+	$(CHDL) -e $(FLAGS) cpu_tb
+	$(CHDL) -r $(FLAGS) cpu_tb --wave=cpu.ghw --stop-time=60000ns
+
+# imm compilecheck
+imm:	src/imm.vhd
+	$(CHDL) -a $(FLAGS) src/riscv_types.vhd src/imm.vhd tb/tb_imm.vhd
+	$(CHDL) -e $(FLAGS) imm_tb
+	$(CHDL) -r $(FLAGS) imm_tb --wave=imm.ghw --stop-time=600ns
+
+# project rules
+clean:
+	find . -name '*.o' -exec rm -r {} \;
+	find . -name '*.cf' -exec rm -r {} \;
+	find . -name '*.ghw' -exec rm -r {} \;
+	find . -name '*_tb' -exec rm -r {} \;
+	rm alu_tb regs_tb decoder_tb ram_tb pc_tb
+
+.PHONY: ram all regs cpu clean