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soc.git
2019-05-22 Luke Kenneth... allow loops to run instruction batches more than once commit | commitdiff | tree
2019-05-22 Luke Kenneth... WaW needs to stall commit | commitdiff | tree
2019-05-22 Luke Kenneth... wait for busy to go LOW before ending commit | commitdiff | tree
2019-05-22 Luke Kenneth... experiment with different completion times commit | commitdiff | tree
2019-05-22 Luke Kenneth... add in 2 more ALUs, now 4x4 scoreboard commit | commitdiff | tree
2019-05-22 Luke Kenneth... add mul and shift to simulation commit | commitdiff | tree
2019-05-22 Luke Kenneth... add extra regression test commit | commitdiff | tree
2019-05-22 Luke Kenneth... add div and shift (as experiment) commit | commitdiff | tree
2019-05-22 Luke Kenneth... have to stop forward progress if issue is set commit | commitdiff | tree
2019-05-22 Luke Kenneth... random regression test shows an inter-dependency fail commit | commitdiff | tree
2019-05-21 Luke Kenneth... working on all cycles, RaW / WaR commit | commitdiff | tree
2019-05-21 Luke Kenneth... got working (sort-of) cscore6600 commit | commitdiff | tree
2019-05-21 Luke Kenneth... got working (sort-of) cscore6600 commit | commitdiff | tree
2019-05-21 Luke Kenneth... add read/write reg select vectors, in and out, similar... commit | commitdiff | tree
2019-05-20 Luke Kenneth... use dep cell format commit | commitdiff | tree
2019-05-20 Luke Kenneth... invert x/y in fu pending commit | commitdiff | tree
2019-05-20 Luke Kenneth... nearly there with readable/writable on FU matrix commit | commitdiff | tree
2019-05-20 Luke Kenneth... attempting to work out FU-FU matrix connections commit | commitdiff | tree
2019-05-20 Luke Kenneth... include hazard line to swap rd/wr dependencies commit | commitdiff | tree
2019-05-19 Luke Kenneth... non-overlapping instructions ok commit | commitdiff | tree
2019-05-19 Luke Kenneth... sync ok on simple add commit | commitdiff | tree
2019-05-19 Luke Kenneth... add reg clearing and read-request release commit | commitdiff | tree
2019-05-19 Luke Kenneth... use register-based DepCell commit | commitdiff | tree
2019-05-19 Luke Kenneth... creating separate dependency cell which can be used... commit | commitdiff | tree
2019-05-19 Luke Kenneth... experiment switching over fwd and rsel in dependency... commit | commitdiff | tree
2019-05-19 Luke Kenneth... add individual dependency cell (sync mode) commit | commitdiff | tree
2019-05-19 Luke Kenneth... scoreboard 6600 experimentation commit | commitdiff | tree
2019-05-18 Luke Kenneth... whoops bug where rsel lists were being re-initialised... commit | commitdiff | tree
2019-05-18 Luke Kenneth... reduce length of vectors (per-row only single bit) commit | commitdiff | tree
2019-05-18 Luke Kenneth... connect up vectors direct commit | commitdiff | tree
2019-05-18 Luke Kenneth... connect dependency row outputs commit | commitdiff | tree
2019-05-18 Luke Kenneth... compress dependency matrix outputs into a row commit | commitdiff | tree
2019-05-18 Luke Kenneth... move dependency cells to row class commit | commitdiff | tree
2019-05-18 Luke Kenneth... Revert "whoops use global vector correctly" commit | commitdiff | tree
2019-05-18 Luke Kenneth... whoops use global vector correctly commit | commitdiff | tree
2019-05-18 Luke Kenneth... whoops use global vector correctly commit | commitdiff | tree
2019-05-18 Luke Kenneth... reduce syncs, get FU-FU and FU on same clock cycle commit | commitdiff | tree
2019-05-18 Luke Kenneth... now using readable/writable from fu-fu matrix, seems... commit | commitdiff | tree
2019-05-18 Luke Kenneth... use FU-FU matrix, seems to be working, still have to... commit | commitdiff | tree
2019-05-18 Luke Kenneth... use FU-FU matrix, seems to be working, still have to... commit | commitdiff | tree
2019-05-16 Luke Kenneth... reorg instr test issue commit | commitdiff | tree
2019-05-16 Luke Kenneth... add back in rd-flag qualification into fn unit commit | commitdiff | tree
2019-05-16 Luke Kenneth... bring in go_rd_i into 6600 scoreboard, on 1-clock delay commit | commitdiff | tree
2019-05-16 Luke Kenneth... and in go_rd_i into group picker read commit | commitdiff | tree
2019-05-16 Luke Kenneth... remove & rd_l.q, is now in group picker commit | commitdiff | tree
2019-05-16 Luke Kenneth... add in go_rd commit | commitdiff | tree
2019-05-16 Luke Kenneth... experiment lock out of registers in read vector commit | commitdiff | tree
2019-05-16 Luke Kenneth... sync function unit src/dest commit | commitdiff | tree
2019-05-16 Luke Kenneth... getting there with instruction overlapping commit | commitdiff | tree
2019-05-15 Luke Kenneth... try random inputs commit | commitdiff | tree
2019-05-15 Luke Kenneth... write-after-read hazard working commit | commitdiff | tree
2019-05-15 Luke Kenneth... make global pending sync-delayed commit | commitdiff | tree
2019-05-15 Luke Kenneth... make fn unit invert readable, however qualify with... commit | commitdiff | tree
2019-05-15 Luke Kenneth... increase counter, experiment with longer completion... commit | commitdiff | tree
2019-05-15 Luke Kenneth... very weird: invert readable vector, cscore works commit | commitdiff | tree
2019-05-14 Luke Kenneth... experimenting with cscore, overlapping instructions commit | commitdiff | tree
2019-05-14 Luke Kenneth... inverted global write pend vector, on creation of reada... commit | commitdiff | tree
2019-05-14 Luke Kenneth... experimenting with score6600 commit | commitdiff | tree
2019-05-14 Luke Kenneth... experimenting with cscore commit | commitdiff | tree
2019-05-14 Luke Kenneth... latch Function Unit registers based on "issue" signal commit | commitdiff | tree
2019-05-13 Luke Kenneth... comb on intpick commit | commitdiff | tree
2019-05-13 Luke Kenneth... score6600 working without FunctionUnit (using dep matrices) commit | commitdiff | tree
2019-05-13 Luke Kenneth... sync on req_rel commit | commitdiff | tree
2019-05-13 Luke Kenneth... return to latch on src for oper commit | commitdiff | tree
2019-05-13 Luke Kenneth... rename intermediate signals to wr_wait/rd_wait commit | commitdiff | tree
2019-05-13 Luke Kenneth... split out readable/writable setup commit | commitdiff | tree
2019-05-13 Luke Kenneth... go_rd/go_wr not arrays any more commit | commitdiff | tree
2019-05-13 Luke Kenneth... use operand latch, seems to work (6600 not cscore) commit | commitdiff | tree
2019-05-13 Luke Kenneth... add fn-unit src/dest latch registers commit | commitdiff | tree
2019-05-13 Luke Kenneth... make read/write-pending syncd commit | commitdiff | tree
2019-05-13 Luke Kenneth... use signals instead of arrays commit | commitdiff | tree
2019-05-13 Luke Kenneth... make insn_i a signal of length n_insns instead of Array commit | commitdiff | tree
2019-05-12 Luke Kenneth... scoreboard 6600 semi-working (sync/comb issue) commit | commitdiff | tree
2019-05-12 Luke Kenneth... remove unneeded imports commit | commitdiff | tree
2019-05-12 Luke Kenneth... experimenting / debugging score6600 commit | commitdiff | tree
2019-05-12 Luke Kenneth... split function units (and read/write pending vectors... commit | commitdiff | tree
2019-05-12 Luke Kenneth... split computation units to separate class commit | commitdiff | tree
2019-05-12 Luke Kenneth... add debug prints commit | commitdiff | tree
2019-05-11 Luke Kenneth... debugging score6600 matrix commit | commitdiff | tree
2019-05-11 Luke Kenneth... debug score6600 commit | commitdiff | tree
2019-05-11 Luke Kenneth... dependence cell, src2 is combinatorial (latch is alread... commit | commitdiff | tree
2019-05-11 Luke Kenneth... try removing some syncs commit | commitdiff | tree
2019-05-11 Luke Kenneth... add in function units to score6600 commit | commitdiff | tree
2019-05-11 Luke Kenneth... link function units back in to score6600 commit | commitdiff | tree
2019-05-11 Luke Kenneth... use register latching in Computation Unit commit | commitdiff | tree
2019-05-11 Luke Kenneth... whoops, readable/writable is inverted in fu picker... commit | commitdiff | tree
2019-05-10 Luke Kenneth... dependency cells enable on q not qn commit | commitdiff | tree
2019-05-10 Luke Kenneth... start connecting fu and reg dep matrices commit | commitdiff | tree
2019-05-10 Luke Kenneth... add variant using original (ish) 6600 scoreboard commit | commitdiff | tree
2019-05-10 Luke Kenneth... split out register decode from issue unit commit | commitdiff | tree
2019-05-10 Luke Kenneth... derive from Elaboratable commit | commitdiff | tree
2019-05-10 Luke Kenneth... remove unneeded imports commit | commitdiff | tree
2019-05-10 Luke Kenneth... move code around to get set associative cache working commit | commitdiff | tree
2019-05-10 Luke Kenneth... update cam test commit | commitdiff | tree
2019-05-10 Luke Kenneth... update pte test commit | commitdiff | tree
2019-05-10 Luke Kenneth... update perm validator test commit | commitdiff | tree
2019-05-10 Luke Kenneth... remove unneeded unit test commit | commitdiff | tree
2019-05-10 Luke Kenneth... fix imports in LFSR test commit | commitdiff | tree
2019-05-10 Luke Kenneth... update camentry unit test commit | commitdiff | tree
2019-05-10 Luke Kenneth... add src1/2 pending outputs commit | commitdiff | tree
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