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[/] [tinycpu/] [trunk/] [docs/] - Rev 26

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25 Wait for memory state now works as expected, and opcode `mov [reg], immd` works now earlz 4399d 23h /tinycpu/trunk/docs/
21 The core_tb testbench finally passes. It probably doesn't synthesize, or even pass other testbenches, but it passes that one damn it. earlz 4401d 09h /tinycpu/trunk/docs/
19 Got beginning of core/decoder for the CPU earlz 4402d 10h /tinycpu/trunk/docs/
17 Added fetch component for fetching from memory to instruction register
Added additional testing for carryover to make sure it's correct
earlz 4406d 09h /tinycpu/trunk/docs/
16 Renamed incdec to carryover (see design for why).
carryover should be done, though may change the "straight through on disable" behavior to instead leaving it floating depending on how things go later with coding.
earlz 4409d 12h /tinycpu/trunk/docs/
14 Added ALU with all the operations we'll need. Synthesizes as well trivially earlz 4411d 17h /tinycpu/trunk/docs/
5 Modified registerfile to be dual-port for both read and write earlz 4417d 10h /tinycpu/trunk/docs/
4 Added internal memory interface
Updated design
earlz 4417d 18h /tinycpu/trunk/docs/
3 Updated registerfile to have 2 read ports
Added super rough design document mainly just for brainstorming
earlz 4418d 10h /tinycpu/trunk/docs/

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