new_CPU_4funzies

Simple 32bit cpu. First verilog, may make pcb with logic chips, tbd. Just for fun, to practice/test my skills.

Todo (init):

• ALU/ctrl
• mem
  • L1i
  • L1d
• nextPC/br logic
• registers
• sign extender
• CU
• Datapath (single cycle)

Todo (v2):

• io support
• video/visual out

Todo (eventually):

• pipeline
• mem hierarchy
• branch prediction
• fp units