git.libre-soc.org Git - soc.git/history - src/soc/experiment/compalu

[soc.git] / src / soc / experiment / compalu_multi.py

2020-08-15	Luke Kenneth Casso...	clear compalu data latch always on issue	blob \| commitdiff \| raw
2020-08-14	Luke Kenneth Casso...	remove latchregister, use sync to capture compunit...	blob \| commitdiff \| raw \| diff to current
2020-08-14	Luke Kenneth Casso...	sync on alu results in compalu	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	code-shuffle	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	sync on reset in compalu	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	another sync to cut latency	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	remove latchregister, sync src oper_i into MultiCompUnit	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	minor tidyup on alu compunit:	blob \| commitdiff \| raw \| diff to current
2020-08-13	Luke Kenneth Casso...	plenty of time to wait for operand, so use "sync" in...	blob \| commitdiff \| raw \| diff to current
2020-08-09	Luke Kenneth Casso...	compalu combinatorial loop detected	blob \| commitdiff \| raw \| diff to current
2020-07-29	Luke Kenneth Casso...	bit of a big change: add prefixes "cu_" to all CompUnit...	blob \| commitdiff \| raw \| diff to current
2020-07-25	Luke Kenneth Casso...	going on a bit of a "naming" spree, this for Jean-Paul...	blob \| commitdiff \| raw \| diff to current
2020-07-22	Jacob Lifshay	Merge remote-tracking branch 'origin/master'	blob \| commitdiff \| raw \| diff to current
2020-07-22	Jacob Lifshay	format code	blob \| commitdiff \| raw \| diff to current
2020-07-11	Luke Kenneth Casso...	sort out core write latching: gate by busy, and use...	blob \| commitdiff \| raw \| diff to current
2020-07-11	Luke Kenneth Casso...	* clarifying core function unit enable	blob \| commitdiff \| raw \| diff to current
2020-07-02	Luke Kenneth Casso...	allow ALU names to propagate through from FU to CompUni...	blob \| commitdiff \| raw \| diff to current
2020-06-11	Luke Kenneth Casso...	even more complexity in CompALUMulti, to deal with...	blob \| commitdiff \| raw \| diff to current
2020-06-09	Cesar Strauss	Avoid a combinatorial loop on valid_o	blob \| commitdiff \| raw \| diff to current
2020-06-06	Luke Kenneth Casso...	allow Mem initialisation in ISACaller	blob \| commitdiff \| raw \| diff to current
2020-06-06	Luke Kenneth Casso...	LDSTCompUnit test data structures linked up, starting...	blob \| commitdiff \| raw \| diff to current
2020-06-03	Tobias Platen	Merge branch 'master' of ssh://git.libre-riscv.org...	blob \| commitdiff \| raw \| diff to current
2020-06-02	Luke Kenneth Casso...	argh - bad hack, detecting when there are no registers...	blob \| commitdiff \| raw \| diff to current
2020-06-01	Luke Kenneth Casso...	sigh - another instance where write-mask needed to...	blob \| commitdiff \| raw \| diff to current
2020-05-31	Luke Kenneth Casso...	remove unneeded imports	blob \| commitdiff \| raw \| diff to current
2020-05-31	Luke Kenneth Casso...	split out compalu unit tests to separate module (gettin...	blob \| commitdiff \| raw \| diff to current
2020-05-31	Luke Kenneth Casso...	HA! found a bug in MultiCompUnit handling of write...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	add in write-mask into MultiCompUnit and MCU-ALU unit...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Tobias Platen	Merge branch 'master' of ssh://git.libre-riscv.org...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	create a write-mask, anything with an "ok" in the Recor...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	allow MultiCompUnit outputs to be Records, to capture...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	add read-mask to MultiCompUnit	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	code-shuffle / comments	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	mess - but a functional mess. ALU-MultiCompUnit semi...	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	grab other results from ALU pipeline in compunit test	blob \| commitdiff \| raw \| diff to current
2020-05-30	Luke Kenneth Casso...	still experimenting with ALU-CompUnit interaction	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	trigger ALU ready when operands ready	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	trigger read ALU ready/valid from latch as well	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	use a latch to communicate read/valid output from ALU	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	latch all output on ALU output valid	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	create read-done pulse	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	write-release moves out of "ALU valid" due to using...	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	signal start of request from when ALU triggers result...	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	create rising pulse from ALU valid	blob \| commitdiff \| raw \| diff to current
2020-05-29	Luke Kenneth Casso...	names of attributes needs to be dest_o not dest_i	blob \| commitdiff \| raw \| diff to current
2020-05-29	Cesar Strauss	Allow immediate assertion of go in the same cycle as rel	blob \| commitdiff \| raw \| diff to current
2020-05-29	Cesar Strauss	Correct typo	blob \| commitdiff \| raw \| diff to current
2020-05-29	Cesar Strauss	Send a one-clock "go" pulse after a configurable number...	blob \| commitdiff \| raw \| diff to current
2020-05-28	Tobias Platen	Merge branch 'master' of ssh://git.libre-riscv.org...	blob \| commitdiff \| raw \| diff to current
2020-05-28	Luke Kenneth Casso...	add quick test of 3-operand DummyALU in MultiCompALU	blob \| commitdiff \| raw \| diff to current
2020-05-28	Luke Kenneth Casso...	debugging test_alu_compunit.py	blob \| commitdiff \| raw \| diff to current
2020-05-28	Cesar Strauss	Check that rd rises after issue_i, unless it's immediate	blob \| commitdiff \| raw \| diff to current
2020-05-28	Cesar Strauss	Store and present parameters together with issue_i	blob \| commitdiff \| raw \| diff to current
2020-05-27	Cesar Strauss	Move test case parameters to an "operation" member...	blob \| commitdiff \| raw \| diff to current
2020-05-27	Tobias Platen	Merge branch 'master' of ssh://git.libre-riscv.org...	blob \| commitdiff \| raw \| diff to current
2020-05-27	Cesar Strauss	Remove the monitor process	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Check that busy_o doesn't rise on its own	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Implement the issue_i/busy_o protocol check.	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Move process list to CompUnitParallelTest	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	update comments on compalu_multi.py	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	add some more stub comments	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	yield blank so test passes	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	add stubs	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	add comments	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Fix detection of busy_o inside the monitor process	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Proof of concept of a parallel test	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	must not do rd-req checking when both imm and zero...	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	comment out invalid test	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	lots of greater than 80 chars	blob \| commitdiff \| raw \| diff to current
2020-05-25	Luke Kenneth Casso...	switch out req rel if immediate enabled	blob \| commitdiff \| raw \| diff to current
2020-05-25	Cesar Strauss	Show oper_r and oper_i in the signal list, in simulation	blob \| commitdiff \| raw \| diff to current
2020-05-24	Luke Kenneth Casso...	spelling	blob \| commitdiff \| raw \| diff to current
2020-05-24	Luke Kenneth Casso...	spelling	blob \| commitdiff \| raw \| diff to current
2020-05-24	Cesar Strauss	Avoid overwriting the first vcd file with the second one	blob \| commitdiff \| raw \| diff to current
2020-05-24	Cesar Strauss	Rename the internal DFF of latchregisters to avoid...	blob \| commitdiff \| raw \| diff to current
2020-05-24	Luke Kenneth Casso...	move docstring to wiki for compunit	blob \| commitdiff \| raw \| diff to current
2020-05-23	Cesar Strauss	Add a few test cases with zero_a set, in combination...	blob \| commitdiff \| raw \| diff to current
2020-05-23	Cesar Strauss	Allow zero_a to be set when simulating an operation	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	common function for op zero and op immed	blob \| commitdiff \| raw \| diff to current
2020-05-23	Cesar Strauss	Choose between RA (src1) and zero immediate, conditione...	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	add comments	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	split out RegSpecs into separate module	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	split out RegSpec API into separate class (TODO: move...	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	add notes on FunctionUnit API	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	make MultiCompUnit and testing ALU use regspec API...	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	make demo/test ALU look like nmigen pipeline API	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	add link to regspecs on wiki	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	add regspec capability to MultiCompUnit	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	make immediate-or-RA selection optional based on awaren...	blob \| commitdiff \| raw \| diff to current
2020-05-23	Luke Kenneth Casso...	start to morph MultiCompUnit to take "regspec" as the...	blob \| commitdiff \| raw \| diff to current
2020-05-22	Luke Kenneth Casso...	update comments for ALUCompUnit	blob \| commitdiff \| raw \| diff to current
2020-05-21	Luke Kenneth Casso...	document subkls in CompUnitRecord	blob \| commitdiff \| raw \| diff to current
2020-05-21	Luke Kenneth Casso...	code-morph LDSTCompUnit to use RecordObject structure...	blob \| commitdiff \| raw \| diff to current
2020-05-21	Cesar Strauss	Fixed typo and left-over from refactoring	blob \| commitdiff \| raw \| diff to current
2020-05-20	Luke Kenneth Casso...	convert CompUnit to use CompUnitRecord	blob \| commitdiff \| raw \| diff to current
2020-05-20	Luke Kenneth Casso...	fix a series of random imports	blob \| commitdiff \| raw \| diff to current
2020-04-23	Luke Kenneth Casso...	comment req_done	blob \| commitdiff \| raw \| diff to current
2020-04-23	Luke Kenneth Casso...	hair-raising series of half-way-house changes which...	blob \| commitdiff \| raw \| diff to current
2020-04-23	Luke Kenneth Casso...	rename MultiCompUnit	blob \| commitdiff \| raw \| diff to current
2020-04-22	Luke Kenneth Casso...	fix request-done in compalu_multi	blob \| commitdiff \| raw \| diff to current
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