| 2019-05-20 |
Luke Kenneth Casson... | attempting to work out FU-FU matrix connections
|
commit | commitdiff | tree |
| 2019-05-20 |
Luke Kenneth Casson... | include hazard line to swap rd/wr dependencies
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | non-overlapping instructions ok
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | sync ok on simple add
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | add reg clearing and read-request release
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | use register-based DepCell
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | creating separate dependency cell which can be used...
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | experiment switching over fwd and rsel in dependency...
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | add individual dependency cell (sync mode)
|
commit | commitdiff | tree |
| 2019-05-19 |
Luke Kenneth Casson... | scoreboard 6600 experimentation
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | whoops bug where rsel lists were being re-initialised...
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | reduce length of vectors (per-row only single bit)
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | connect up vectors direct
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | connect dependency row outputs
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | compress dependency matrix outputs into a row
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | move dependency cells to row class
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | Revert "whoops use global vector correctly"
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | whoops use global vector correctly
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | whoops use global vector correctly
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | reduce syncs, get FU-FU and FU on same clock cycle
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | now using readable/writable from fu-fu matrix, seems...
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | use FU-FU matrix, seems to be working, still have to...
|
commit | commitdiff | tree |
| 2019-05-18 |
Luke Kenneth Casson... | use FU-FU matrix, seems to be working, still have to...
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | reorg instr test issue
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | add back in rd-flag qualification into fn unit
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | bring in go_rd_i into 6600 scoreboard, on 1-clock delay
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | and in go_rd_i into group picker read
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | remove & rd_l.q, is now in group picker
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | add in go_rd
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | experiment lock out of registers in read vector
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | sync function unit src/dest
|
commit | commitdiff | tree |
| 2019-05-16 |
Luke Kenneth Casson... | getting there with instruction overlapping
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | try random inputs
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | write-after-read hazard working
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | make global pending sync-delayed
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | make fn unit invert readable, however qualify with...
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | increase counter, experiment with longer completion...
|
commit | commitdiff | tree |
| 2019-05-15 |
Luke Kenneth Casson... | very weird: invert readable vector, cscore works
|
commit | commitdiff | tree |
| 2019-05-14 |
Luke Kenneth Casson... | experimenting with cscore, overlapping instructions
|
commit | commitdiff | tree |
| 2019-05-14 |
Luke Kenneth Casson... | inverted global write pend vector, on creation of readable...
|
commit | commitdiff | tree |
| 2019-05-14 |
Luke Kenneth Casson... | experimenting with score6600
|
commit | commitdiff | tree |
| 2019-05-14 |
Luke Kenneth Casson... | experimenting with cscore
|
commit | commitdiff | tree |
| 2019-05-14 |
Luke Kenneth Casson... | latch Function Unit registers based on "issue" signal
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | comb on intpick
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | score6600 working without FunctionUnit (using dep matrices)
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | sync on req_rel
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | return to latch on src for oper
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | rename intermediate signals to wr_wait/rd_wait
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | split out readable/writable setup
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | go_rd/go_wr not arrays any more
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | use operand latch, seems to work (6600 not cscore)
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | add fn-unit src/dest latch registers
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | make read/write-pending syncd
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | use signals instead of arrays
|
commit | commitdiff | tree |
| 2019-05-13 |
Luke Kenneth Casson... | make insn_i a signal of length n_insns instead of Array
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | scoreboard 6600 semi-working (sync/comb issue)
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | remove unneeded imports
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | experimenting / debugging score6600
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | split function units (and read/write pending vectors...
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | split computation units to separate class
|
commit | commitdiff | tree |
| 2019-05-12 |
Luke Kenneth Casson... | add debug prints
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | debugging score6600 matrix
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | debug score6600
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | dependence cell, src2 is combinatorial (latch is already...
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | try removing some syncs
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | add in function units to score6600
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | link function units back in to score6600
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | use register latching in Computation Unit
|
commit | commitdiff | tree |
| 2019-05-11 |
Luke Kenneth Casson... | whoops, readable/writable is inverted in fu picker...
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | dependency cells enable on q not qn
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | start connecting fu and reg dep matrices
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | add variant using original (ish) 6600 scoreboard
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | split out register decode from issue unit
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | derive from Elaboratable
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | remove unneeded imports
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | move code around to get set associative cache working
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | update cam test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | update pte test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | update perm validator test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | remove unneeded unit test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | fix imports in LFSR test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | update camentry unit test
|
commit | commitdiff | tree |
| 2019-05-10 |
Luke Kenneth Casson... | add src1/2 pending outputs
|
commit | commitdiff | tree |
| 2019-05-09 |
Luke Kenneth Casson... | get scoreboard reasonably working
|
commit | commitdiff | tree |
| 2019-05-09 |
Luke Kenneth Casson... | decode wrong way round on issue unit
|
commit | commitdiff | tree |
| 2019-05-09 |
Luke Kenneth Casson... | reduce ANDing chain (using NOR) in group picker
|
commit | commitdiff | tree |
| 2019-05-09 |
Luke Kenneth Casson... | fix logic-bug in group picker
|
commit | commitdiff | tree |
| 2019-05-09 |
Luke Kenneth Casson... | add python simulation of alu
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | move sync from intpick to fn unit readable
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | make readable_i sync, stops infinite loop
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | SRLatch not used in issue_unit
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | add some more experimental instructions
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | add some more experimental instructions
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | disable writethru for now
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | disable fpissue
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | make SR Latch async again, make busy signal sync into...
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | rename variable wid -> dep
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | make write latch sync in Function Unit
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | add decode out of src1 and src2 pending from FnUnit
|
commit | commitdiff | tree |
| 2019-05-08 |
Luke Kenneth Casson... | add regfile array test
|
commit | commitdiff | tree |
| next |
projects / soc.git / search