lkcl.mdwn

   1 # Luke Kenneth Casson Leighton
   2
   3 Lead dev and Project Coordinator for Libre-SOC.
   4
   5 * [Bugtracker assignments](https://bugs.libre-soc.org/buglist.cgi?email1=lkcl&emailassigned_to1=1&emailtype1=substring&resolution=---)
   6 * [180nm task list](https://bugs.libre-soc.org/showdependencytree.cgi?maxdepth=1&id=383&hide_resolved=1)
   7 * <https://readthedocs.org/profiles/lkcl/> readthedocs link
   8 * <http://twitter.com/lkcl>
   9
  10 # Status tracking
  11
  12 move things along from one stage to the next
  13
  14 ## Currently working on
  15
  16  - Project Management
  17  - <https://bugs.libre-soc.org/show_bug.cgi?id=834> binutils draft instructions
  18  - <https://bugs.libre-soc.org/show_bug.cgi?id=251> 3D MESA
  19  - <https://bugs.libre-soc.org/show_bug.cgi?id=844> binutils magic
  20  - <https://bugs.libre-soc.org/show_bug.cgi?id=839> SVP64 whitepaper
  21  - <https://bugs.libre-soc.org/show_bug.cgi?id=243> Documentation SVP64 Proposals
  22  - <https://bugs.libre-soc.org/show_bug.cgi?id=834> management, binutils
  23  - <https://bugs.libre-soc.org/show_bug.cgi?id=463> donated, Simulator
  24  - <https://bugs.libre-soc.org/show_bug.cgi?id=237> SV Encoding
  25  - <https://bugs.libre-soc.org/show_bug.cgi?id=790> nextpnr-xilinx
  26    - EUR 150
  27  - <https://bugs.libre-soc.org/show_bug.cgi?id=802> ls2 documentation
  28    - EUR 150
  29  - <https://bugs.libre-soc.org/show_bug.cgi?id=664> SVP64 Branches
  30    - EUR 1000
  31  - <https://bugs.libre-soc.org/show_bug.cgi?id=176> Partitioned Logic
  32  - <https://bugs.libre-soc.org/show_bug.cgi?id=167> Partitioned Mux
  33    - EUR 250
  34  - <https://bugs.libre-soc.org/show_bug.cgi?id=458> Partitioned Type 2 DSL
  35    - EUR 1250
  36  - <https://bugs.libre-soc.org/show_bug.cgi?id=549> Partitioned Logic docs
  37  - <https://bugs.libre-soc.org/show_bug.cgi?id=684> XLEN-16 fails
  38  - <https://bugs.libre-soc.org/show_bug.cgi?id=701> DCT FFT documentation
  39  - <https://bugs.libre-soc.org/show_bug.cgi?id=658> SVSTATE extended to 64 bit
  40  - <https://bugs.libre-soc.org/show_bug.cgi?id=241> OpenPOWER simulator
  41  - <https://bugs.libre-soc.org/show_bug.cgi?id=647> ISACaller basic FP
  42  - <https://bugs.libre-soc.org/show_bug.cgi?id=52> SVP64 simulation
  43  - <https://bugs.libre-soc.org/show_bug.cgi?id=609> SVSTATE DMI
  44  - <https://bugs.libre-soc.org/show_bug.cgi?id=588> SVP64 PowerDecoder2
  45  - https://bugs.libre-soc.org/show_bug.cgi?id=575
  46  - <https://bugs.libre-soc.org/show_bug.cgi?id=53> 3D Custom instructions
  47  - <https://bugs.libre-soc.org/show_bug.cgi?id=565> Partitioning Proof
  48  - <https://bugs.libre-soc.org/show_bug.cgi?id=546> Data merging FSM
  49    - EUR
  50  - <https://bugs.libre-soc.org/show_bug.cgi?id=213> SV Spec
  51  - <https://bugs.libre-soc.org/show_bug.cgi?id=214> ISAMux writeup
  52  - <https://bugs.libre-soc.org/show_bug.cgi?id=450> Create HDL MMU
  53  - <https://bugs.libre-soc.org/show_bug.cgi?id=458> PartitionedSignal Module
  54  - <http://bugs.libre-riscv.org/show_bug.cgi?id=81> 6600 scoreboard
  55  - <http://bugs.libre-riscv.org/show_bug.cgi?id=206> branch prediction research
  56  - <https://bugs.libre-soc.org/show_bug.cgi?id=216> LDST buffer
  57  - <https://bugs.libre-soc.org/show_bug.cgi?id=448> MUL tests
  58    - shared with cole
  59  - <https://bugs.libre-soc.org/show_bug.cgi?id=419> MUL proof
  60    - EUR 50, shared with samuel 10%
  61  - <https://bugs.libre-soc.org/show_bug.cgi?id=420> DIV proof
  62
  63  - <https://bugs.libre-soc.org/show_bug.cgi?id=336> Compunit RA=0 test
  64  - <https://bugs.libre-soc.org/show_bug.cgi?id=418> SPR proof
  65    - EUR 50, shared with samuel (EUR 350)
  66  - <https://bugs.libre-soc.org/show_bug.cgi?id=350> LDST RA=0 test
  67  - <https://bugs.libre-soc.org/show_bug.cgi?id=361> RA=0 tests
  68  - <https://bugs.libre-soc.org/show_bug.cgi?id=415> misc opcodes
  69  - <https://bugs.libre-soc.org/show_bug.cgi?id=310> FU multiple tasks
  70  - <https://bugs.libre-soc.org/show_bug.cgi?id=427> LD/ST cache-inhibit
  71    - EUR 200
  72  - <https://bugs.libre-soc.org/show_bug.cgi?id=64> data handling API
  73  - <https://bugs.libre-soc.org/show_bug.cgi?id=211> Formal proof of decoder
  74    - donated
  75    - parent #198
  76    - EUR 200
  77  - <https://bugs.libre-soc.org/show_bug.cgi?id=342> parent #197
  78   - MultiCompUnit (and Function Units) proof
  79  - <https://bugs.libre-soc.org/show_bug.cgi?id=340> POWER9 ROTATE proof
  80   - donated
  81   - parent #195
  82  - <https://bugs.libre-soc.org/show_bug.cgi?id=639> SVP64 test documentation
  83
  84 ## Completed but not yet submitted:
  85
  86 TO SORT
  87
  88 28feb2022
  89
  90  - <https://bugs.libre-soc.org/show_bug.cgi?id=485> icache
  91    * EUR 1500 (shared with [[tplaten]])
  92  - <https://bugs.libre-soc.org/show_bug.cgi?id=469> dcache
  93    * EUR 1500 (shared with [[tplaten]])
  94  - <https://bugs.libre-soc.org/show_bug.cgi?id=491> mmu
  95    * EUR 1000 (shared with [[tplaten]])
  96  - <https://bugs.libre-soc.org/show_bug.cgi?id=419> MUL Formal (donated)
  97    * EUR 500 (shared with [[programmerjake]])
  98  - <https://bugs.libre-soc.org/show_bug.cgi?id=340> SHIFTROT proof
  99    * EUR 400 (shared with [[programmerjake]])
 100
 101 before that
 102
 103  - <https://bugs.libre-soc.org/show_bug.cgi?id=686> create Power ISA test API
 104    - EUR 1600
 105    - EUR 800 shared with [[klehman]]
 106    - EUR 800 shared with [[lkcl]]
 107  - <https://bugs.libre-soc.org/show_bug.cgi?id=703> SVP64 preliminary decode
 108    - EUR 800
 109  - <https://bugs.libre-soc.org/show_bug.cgi?id=482> mul bug
 110  - <https://bugs.libre-soc.org/show_bug.cgi?id=425> div errors
 111  - <https://bugs.libre-soc.org/show_bug.cgi?id=432> mul overflow incorrect
 112  - <https://bugs.libre-soc.org/show_bug.cgi?id=578> SVP64 generator
 113    - EUR 500
 114  - <https://bugs.libre-soc.org/show_bug.cgi?id=466> 3D MESA planning
 115  - <https://bugs.libre-soc.org/show_bug.cgi?id=490> litex peripheral set
 116  - <https://bugs.libre-soc.org/show_bug.cgi?id=514> ls180 reset review
 117  - <https://bugs.libre-soc.org/show_bug.cgi?id=515> JTAG boot upload/init
 118  - <https://bugs.libre-soc.org/show_bug.cgi?id=511> JTAG IO Boundary test
 119
 120
 121  - <https://bugs.libre-soc.org/show_bug.cgi?id=330> Logic pipe
 122    - EUR 150
 123    - donated
 124  - <https://bugs.libre-soc.org/show_bug.cgi?id=314> CR pipe
 125    - EUR 200
 126    - donated
 127  - <https://bugs.libre-soc.org/show_bug.cgi?id=313> Branch pipe
 128    - EUR 150
 129    - donated
 130  - <https://bugs.libre-soc.org/show_bug.cgi?id=305> ALU pipe
 131    - EUR 200
 132    - donated
 133  - <http://bugs.libre-riscv.org/show_bug.cgi?id=178> coriolis2 tutorial
 134    - EUR 700
 135    - (lip6.fr donated)
 136  - <https://bugs.libre-soc.org/show_bug.cgi?id=521> multi-clock example
 137    - (total EUR 400 25% donated by LIP6)
 138    - EUR 100 lkcl
 139  - <https://bugs.libre-soc.org/show_bug.cgi?id=556> SV Overview
 140    - EUR 900
 141    - shared with [[lxo]]
 142  - <https://bugs.libre-soc.org/show_bug.cgi?id=557> AV Opcode documentation
 143    - EUR 1100
 144    - shared with lauri, jacob
 145  - <https://bugs.libre-soc.org/show_bug.cgi?id=620> Cocotb simulation
 146    - EUR 1250
 147    - Shared 50% with Staf
 148  - <https://bugs.libre-soc.org/show_bug.cgi?id=502> 4k SRAM
 149    - EUR 300
 150    - Shared with Staf, cole
 151  - <https://bugs.libre-soc.org/show_bug.cgi?id=506> IORing
 152    - EUR 450
 153    - Shared with Staf
 154  - <https://bugs.libre-soc.org/show_bug.cgi?id=606> PowerDecoder2 simplification
 155  - <https://bugs.libre-soc.org/show_bug.cgi?id=519> ULX3S boot
 156    - Project 2019-10-043 06dec2020 wishbone
 157    - EUR (TBD)
 158
 159 ### Project 2019-10-029 14mar2020 coriolis2
 160
 161  - <https://bugs.libre-soc.org/show_bug.cgi?id=508> pin-package for 180nm ASIC
 162    - (total EUR 100 shared 50% with staf)
 163    - EUR 50 lkcl
 164  - <https://bugs.libre-soc.org/show_bug.cgi?id=507> ls180 ioring and pads
 165    - (total EUR 1500 shared 50% with LIP6)
 166    - EUR 750 lkcl
 167  - <https://bugs.libre-soc.org/show_bug.cgi?id=521> multi-clock example
 168    - (total EUR 400 shared 75% with LIP6)
 169    - EUR 300 lkcl
 170
 171 ### Project 2019-02-012 06dec2020 Core
 172
 173  - <https://bugs.libre-soc.org/show_bug.cgi?id=538> pipeline API continued
 174    - EUR 700 lkcl, EUR 500 [[programmerjake]], total EUR 1200
 175  - <http://bugs.libre-riscv.org/show_bug.cgi?id=208> CORDIC
 176    - EUR 750 donated
 177  - <https://bugs.libre-soc.org/show_bug.cgi?id=94> LDST Dep Matrix
 178    - EUR 1500
 179
 180 ### Project 2019-10-043 06dec2020 wishbone
 181
 182  - <https://bugs.libre-soc.org/show_bug.cgi?id=348> SPR pipe
 183    - EUR 250 lkcl, EUR 50 [[programmerjake]], total EUR 300
 184  - <https://bugs.libre-soc.org/show_bug.cgi?id=416> DEC/TB
 185    - EUR 200
 186  - <https://bugs.libre-soc.org/show_bug.cgi?id=426> LD/ST sign-extend
 187    - EUR 100
 188  - <https://bugs.libre-soc.org/show_bug.cgi?id=468> wishbone downconverter
 189    - EUR 200
 190  - <https://bugs.libre-soc.org/show_bug.cgi?id=349> privileged detection
 191    - EUR 100
 192  - <https://bugs.libre-soc.org/show_bug.cgi?id=478> mfcr FXM
 193    - EUR 200
 194  - <https://bugs.libre-soc.org/show_bug.cgi?id=407> XICS
 195    - EUR 450
 196  - <https://bugs.libre-soc.org/show_bug.cgi?id=476> addme bug
 197    - EUR 100
 198  - <http://bugs.libre-riscv.org/show_bug.cgi?id=186> POWER Decoder
 199    - EUR 200 donated
 200  - <https://bugs.libre-soc.org/show_bug.cgi?id=493> DMI to JTAG
 201    - EUR 250 (share with cole)
 202
 203 ### Project 2019-10-032 06dec2020 proofs
 204
 205  - <https://bugs.libre-soc.org/show_bug.cgi?id=306> POWER9 ALU proof
 206    - parent #195
 207    - EUR 400 donated
 208  - <https://bugs.libre-soc.org/show_bug.cgi?id=332> POWER9 CR proof
 209    - parent #195
 210    - EUR 300 donated
 211  - <https://bugs.libre-soc.org/show_bug.cgi?id=335> POWER9 BRANCH proof
 212    - EUR 400 donated
 213    - parent #195
 214  - <https://bugs.libre-soc.org/show_bug.cgi?id=331> POWER9 LOGICAL proof
 215    - EUR 400 donated
 216    - parent #195
 217
 218 ## Submitted for NLNet RFP
 219
 220 submitted 2021-dec-09 but not confirmed paid
 221
 222  - <https://bugs.libre-soc.org/show_bug.cgi?id=709> better Partitioned eq (Assign)
 223    - EUR 300
 224  - <https://bugs.libre-soc.org/show_bug.cgi?id=707> Partitioned Cat
 225    - EUR 250
 226  - <https://bugs.libre-soc.org/show_bug.cgi?id=200> IEEE754 FP layout
 227  - <https://bugs.libre-soc.org/show_bug.cgi?id=654> symbiflow shared with [[veera]]
 228  - <https://bugs.libre-soc.org/show_bug.cgi?id=604> ISACaller RADIX MMU
 229    - EUR 800 shared between:
 230    - EUR 500 [[lkcl]]
 231    - EUR 300 [[tplaten]]
 232  - <https://bugs.libre-soc.org/show_bug.cgi?id=699> SVP64 Draft 0.1
 233    - EUR 5500 shared between:
 234    - EUR 3850 lkcl
 235    - EUR 1650 Others
 236  - <https://bugs.libre-soc.org/show_bug.cgi?id=653> DCT and FFT REMAP
 237    - EUR 1600
 238  - <https://bugs.libre-soc.org/show_bug.cgi?id=702> Matrix REMAP tests
 239    - EUR 600
 240  - <https://bugs.libre-soc.org/show_bug.cgi?id=712> ISACaller supporting XLEN
 241    - EUR 500 shared between:
 242    - EUR 100 [[lkcl]]
 243    - EUR 325 dmitry
 244    - EUR 75 maciej
 245  - <https://bugs.libre-soc.org/show_bug.cgi?id=730> adapt ALU test cases
 246
 247
 248 ### Project 2019-02-012 04sep2020 Core
 249
 250  - <https://bugs.libre-soc.org/show_bug.cgi?id=412> litex
 251    - EUR 2000 total, shared with florent.  EUR 1200
 252
 253 ### Project 2019-02-012 Date {TEMPLATE INSERT DATE}
 254
 255 ## Paid
 256
 257 donation from NLNet confirmed received:
 258
 259 ### coriolis2 2021-apr-04
 260
 261  - <https://bugs.libre-soc.org/show_bug.cgi?id=202> HDL changes for coriolis2
 262    - EUR 3000
 263    - shared with Staf 50%
 264
 265 ### 2019-10P-046 19-aug-2020  NLNet 2019-10-046 Formal Standards OpenPOWER
 266
 267  - <https://bugs.libre-soc.org/show_bug.cgi?id=463>
 268     - EUR 2000, python POWER9 simulator
 269     - Shared 50% with [[mnolan]], EUR 1000
 270  - <https://bugs.libre-soc.org/show_bug.cgi?id=272>
 271     - EUR 250, functions needed for simulator
 272     - Shared 20% with [[mnolan]], EUR 50
 273
 274 ### proofs 2019-10-032
 275
 276  - <https://bugs.libre-soc.org/show_bug.cgi?id=421> Trap proof
 277    - EUR 500 shared 20% samuel, EUR 100
 278  - <https://bugs.libre-soc.org/show_bug.cgi?id=332> CR proof
 279    - EUR 300 shared 1/6 [[mnolan]] EUR 50
 280  - <https://bugs.libre-soc.org/show_bug.cgi?id=331> Logic proof
 281    - EUR 400 shared 25% [[mnolan]] EUR 100
 282  - <https://bugs.libre-soc.org/show_bug.cgi?id=312> countzero proof
 283    - EUR 150
 284
 285 ### wishbone 2019-10-043
 286
 287  - <https://bugs.libre-soc.org/show_bug.cgi?id=460> Document 6600
 288    - EUR 500
 289  - <https://bugs.libre-soc.org/show_bug.cgi?id=393> WB to LDST
 290     - EUR 300
 291  - <https://bugs.libre-soc.org/show_bug.cgi?id=414> DMI interface
 292     - EUR 250
 293  - <http://bugs.libre-riscv.org/show_bug.cgi?id=186> opcode decoder
 294    - EUR 500, shared 40%, with [[mnolan]] (40%), [[programmerjake]] (20%), EUR 200
 295  - <https://bugs.libre-soc.org/show_bug.cgi?id=339> SHIFTROT pipe
 296    - EUR 300
 297  - <https://bugs.libre-soc.org/show_bug.cgi?id=441> test improvement
 298    - EUR 400, 50% shared [[programmerjake]] EUR 200
 299  - <https://bugs.libre-soc.org/show_bug.cgi?id=323> MUL pipe
 300    - EUR 750, 33% shared [[programmerjake]] EUR 250
 301  - <https://bugs.libre-soc.org/show_bug.cgi?id=351> virtual regfile port
 302    - EUR 200 50% shared, cole, EUR 100
 303  - <https://bugs.libre-soc.org/show_bug.cgi?id=345> POWER9 regfiles
 304    - EUR 200
 305  - <https://bugs.libre-soc.org/show_bug.cgi?id=325> Trap pipe
 306    - EUR 500 60% shared, cole (20%) samuel (20%), EUR 300
 307  - <https://bugs.libre-soc.org/show_bug.cgi?id=382> SRAM wishbone object
 308    - EUR 150
 309  - <https://bugs.libre-soc.org/show_bug.cgi?id=305> ALU pipe
 310    - EUR 400 shared 50% [[mnolan]] EUR 200
 311  - <https://bugs.libre-soc.org/show_bug.cgi?id=313> Branch pipe
 312    - EUR 250 shared 40% [[mnolan]] EUR 100
 313  - <https://bugs.libre-soc.org/show_bug.cgi?id=314> CR pipe
 314    - EUR 300 shared 1/3 [[mnolan]] EUR 100
 315  - <https://bugs.libre-soc.org/show_bug.cgi?id=330> Logic pipe
 316    - EUR 300 shared 50% [[mnolan]] EUR 150
 317  - <https://bugs.libre-soc.org/show_bug.cgi?id=346> regfile-core
 318    - EUR 750
 319  - <https://bugs.libre-soc.org/show_bug.cgi?id=344> add mtmsrd
 320   - EUR 100
 321  - <https://bugs.libre-soc.org/show_bug.cgi?id=409> illegal instructions
 322   - EUR 100
 323  - <https://bugs.libre-soc.org/show_bug.cgi?id=435> MSR and PC "state"
 324    - EUR 100
 325  - <https://bugs.libre-soc.org/show_bug.cgi?id=324> DIV pipe
 326    - EUR 1500 shared with [[programmerjake]] 1/3 (EUR 500)
 327
 328 ### Project 2019-02-012 28-apr-2020
 329
 330  - <https://bugs.libre-soc.org/show_bug.cgi?id=292>
 331    - 6600 scoreboard multi-read/write
 332    - EUR 600
 333  - <http://bugs.libre-riscv.org/show_bug.cgi?id=171> parent #48
 334    - Partitioned equals and greater than comparison
 335    - Shared 50% with [[mnolan]]
 336    - EUR 200 (each)
 337  - <http://bugs.libre-riscv.org/show_bug.cgi?id=173> parent #48
 338    - partitioned scalar/vector shift
 339    - Shared 50% with [[lkcl]]
 340    - EUR 350 (each)
 341
 342 ### 2019-10P-046 28-apr-2020  NLNet 2019 Formal Standards OpenPOWER
 343
 344  - <https://bugs.libre-soc.org/show_bug.cgi?id=269> parent #241
 345     - auto-parser of POWER9
 346     - Shared 50% with [[mnolan]]
 347     - EUR 500 (each)
 348
 349 ### Project 2019-10-029 Date 14mar2020
 350
 351 * <http://bugs.libre-riscv.org/show_bug.cgi?id=178> coriolis2 start/tutorial
 352   - EUR 1200
 353
 354 ### Project 2019-02-012 Date 12mar2020
 355
 356 * <http://bugs.libre-riscv.org/show_bug.cgi?id=113> fcvt range 100% EUR 250
 357 * <http://bugs.libre-riscv.org/show_bug.cgi?id=171> 50% with [[mnolan]] EUR 200
 358 * <http://bugs.libre-riscv.org/show_bug.cgi?id=173> dynamic shift 50% with [[mnolan]] EUR 350
 359 * <http://bugs.libre-riscv.org/show_bug.cgi?id=127> EUR 900 shared with [[programmerjake]]
 360
 361 ### Project 2019-02-012 Date 28jan2020
 362
 363 * admin tasks
 364 * <http://bugs.libre-riscv.org/show_bug.cgi?id=147>
 365