57 lines
2.1 KiB
Org Mode
57 lines
2.1 KiB
Org Mode
* Tasks
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** DONE File IO and test
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** DONE Stop exploding the heap with logs :DDD
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** DONE Fix DONE instruction for VM termination
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*** DONE Add setting instructions
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** DONE Add assembler
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** DONE Chisel tester
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** DONE Add LF
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** DONE Redo colors in fansi. ANSI fucks up string formatting
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** DONE Columnize log events
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** DONE Chisel test log evaluator
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** DONE Create giftWrapper script
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** DONE Better sourceinfo stuff
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Good enough
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** DONE Test options
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*** DONE How much NOP pad?
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*** DONE Verbosity?
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*** DONE Which tests?
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** DONE ish Step counter, pretty print VM log, including final memory state
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** TODO More programs
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*** DONE Real programs
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*** TODO Basic programs
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Needs more
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** DONE Merge in LF changes
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** TODO Breakpoints
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*** TODO VM breakpoints
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**** TODO Record breakpoints in chisel tester
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*** TODO Chisel breakpoints
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**** TODO Freeze processor to record state
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**** TODO Record breakpoints in chisel tester
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*** TODO Draw breakpoints in the printer
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** TODO Calculate steps needed
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** TODO Unmangle derailed traces
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With incorrect designs the trace printer ends up printing a lot of diveregent
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unsychnronizable blocks
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** DONE Fix DONE instruction
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*** DONE Parse error
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*** DONE Use DONE address
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** DONE Hazard generator
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good enough
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** TODO Semantic logging
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Currently logging is quite awkward, a combination of fansi and regular strings.
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Ideally a markdown format such as HTML should be used. There are already plenty
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good scala libraries for this, such as liyaohi's stuff (big shoutout!)
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** TODO Interactive stepping
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This one is a pretty big undertaking, but it could be very useful to run the circuit in an interactiv
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environment.
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https://venus.cs61c.org/ is a good example of how useful this can be for a virtual machine.
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This task requires pretty good understanding of chisel.
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* Maybe
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** DONE Move instruction recording to IMEM rather than IF?
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Only care about what IF gets, won't have to deal with whatever logic is in IF.
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** DONE Figure out why loading instructions backwards made shit werk
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Not as funny as you'd think. The issue was overwriting the last written instruction with 0
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