01b9bb8f29Added signed right shift operation to CPU, assembler, compiler, code and documentation.
преди 2 години
Bart
302c69937eBasic CPU design now done with afaik working hazard detection, forwarding and stalls. Tested in hardware on a EP4CE6 using two SSDisplays and dip switches to view the register content (and see if it matches the simulation). No interrupts yet as this can probably be done at a later stage.
преди 2 години
Bart
9da01544e7Jump flush now seems to work. Made simple Quartus project to test in hardware and it seems to work fine there as well