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