Exctract cpu into its own module

2021-03-06 16:37:42 -08:00
parent 9e61fd9456
commit 634596fd0f
5 changed files with 463 additions and 0 deletions
--- a/cpu/makefile
+++ b/cpu/makefile
@@ -0,0 +1,18 @@
+all: sim
+sim: test.ghw
+
+sim_sources = cpu_test.vhdl
+sources = cpu.vhdl alu.vhdl reg.vhdl
+test_entity = cpu_test
+
+
+test.ghw: work-obj93.cf
+	ghdl -r $(test_entity) --wave=$@
+
+
+work-obj93.cf: $(sim_sources) $(sources)
+	ghdl -a $^
+
+PHONY: sim
+
+.PRECIOUS: test.ghw