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Bug 690 depends on 66 bugs:

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•    690: NGI POINTER Gigabit Router ASIC, top level milestone [RESOLVED FIXED; assigned to lkcl]
  •    694: contact NGI POINTER Tapas Router team [CONFIRMED; assigned to lkcl]
  •    737: in-order single-issue Power ISA 3.0 core [CONFIRMED; assigned to cestrauss]
    •    726: Additional core_stop check after Execute breaks single-stepping [CONFIRMED; assigned to cestrauss]
    •    747: verify that instructions that write to the same register twice are correctly decoded as illegal/trap [CONFIRMED; assigned to lkcl]
    •    749: in-order core needs to be out-of-order (6600) [CONFIRMED; assigned to lkcl]
    •    1094: insndb instruction database visitor-walker is needed [RESOLVED FIXED; assigned to ghostmansd]
  •    741: bitmanip ALU implementation [IN_PROGRESS; assigned to programmerjake]
    •    745: OP_TERNLOG instruction [RESOLVED FIXED; assigned to lkcl]
      •    753: simulator somehow ends up with SO set even though nothing writes to it [RESOLVED FIXED; assigned to lkcl]
    •    755: add grev instruction (OP_GREV) [RESOLVED FIXED; assigned to programmerjake]
      •    757: bitmanip instruction encodings -- adjust to match existing X/XO-forms? [RESOLVED FIXED; assigned to lkcl]
    •    757: bitmanip instruction encodings -- adjust to match existing X/XO-forms? [RESOLVED FIXED; assigned to lkcl] (*)
    •    782: add galois field bitmanip instructions [RESOLVED FIXED; assigned to programmerjake]
      •    784: Implement cl* instructions for carry-less operations [RESOLVED FIXED; assigned to programmerjake]
        •    787: Add an ikiwiki underlay for nmutil.git and/or openpower-isa.git [RESOLVED FIXED; assigned to lkcl]
      •    785: Implement gfb* instructions for GF(2^n) instructions [RESOLVED FIXED; assigned to programmerjake]
        •    784: Implement cl* instructions for carry-less operations [RESOLVED FIXED; assigned to programmerjake] (*)
        •    787: Add an ikiwiki underlay for nmutil.git and/or openpower-isa.git [RESOLVED FIXED; assigned to lkcl] (*)
      •    786: Implement gfp* instructions for GF(p) instructions [RESOLVED WONTFIX; assigned to programmerjake]
        •    787: Add an ikiwiki underlay for nmutil.git and/or openpower-isa.git [RESOLVED FIXED; assigned to lkcl] (*)
  •    742: MultiCompUnit wrmask relies on sync ok [CONFIRMED; assigned to lkcl]
  •    747: verify that instructions that write to the same register twice are correctly decoded as illegal/trap [CONFIRMED; assigned to lkcl] (*)
  •    262: power virtual memory needed (radix?) [RESOLVED FIXED; assigned to lkcl]
    •    51: Virtual Memory Management system [CONFIRMED; assigned to lkcl]
      •    491: MMU Function Unit needed [RESOLVED FIXED; assigned to lkcl]
        •    525: add dcbz pseudocode [CONFIRMED; assigned to lkcl]
        •    636: exceptions, predication and zeroing masks need to be added to Function Unit context [CONFIRMED; assigned to lkcl]
        •    450: Create MMU from microwatt mmu.vhdl [RESOLVED FIXED; assigned to lkcl]
          •    525: add dcbz pseudocode [CONFIRMED; assigned to lkcl] (*)
        •    469: Create D-cache from microwatt dcache.vhdl [RESOLVED FIXED; assigned to lkcl]
          •    450: Create MMU from microwatt mmu.vhdl [RESOLVED FIXED; assigned to lkcl] (*)
          •    502: determine SRAM block size and implement it [RESOLVED FIXED; assigned to staf]
            •    591: Create yosys external cell wrapper for use by coriolis - DFF-SRAM block and Staf-SRAM blocks [RESOLVED FIXED; assigned to lkcl]
        •    485: Create I-Cache from microwatt icache.vhdl [RESOLVED FIXED; assigned to lkcl]
          •    502: determine SRAM block size and implement it [RESOLVED FIXED; assigned to staf] (*)
        •    756: LDST PortInterface is not using MSR.DR for virtual mode [RESOLVED FIXED; assigned to lkcl]
    •    759: upgrade MMU to PTCR (partition table) [CONFIRMED; assigned to lkcl]
    •    450: Create MMU from microwatt mmu.vhdl [RESOLVED FIXED; assigned to lkcl] (*)
    •    491: MMU Function Unit needed [RESOLVED FIXED; assigned to lkcl] (*)
  •    469: Create D-cache from microwatt dcache.vhdl [RESOLVED FIXED; assigned to lkcl] (*)
  •    485: Create I-Cache from microwatt icache.vhdl [RESOLVED FIXED; assigned to lkcl] (*)
  •    491: MMU Function Unit needed [RESOLVED FIXED; assigned to lkcl] (*)
  •    691: Ethics review [RESOLVED FIXED; assigned to lkcl]
  •    692: NGI POINTER Kickoff 2021 Sep 13 [RESOLVED FIXED; assigned to lkcl]
  •    693: talk to Sphinx NGI POINTER team [RESOLVED INVALID; assigned to lkcl]
  •    695: meeting discussion with Project Mentor [RESOLVED FIXED; assigned to lkcl]
  •    724: Determine required memory compiler developments [RESOLVED FIXED; assigned to staf]
  •    739: NGI POINTER Gigabit Router Pinout Considerations [RESOLVED FIXED; assigned to andy.miroshnikov]
    •    50: nmigen pinmux [RESOLVED FIXED; assigned to lkcl]
      •    846: Pinmux Pinspec Interconnect Auto-Generation [CONFIRMED; assigned to andy.miroshnikov]
        •    762: Peripheral Pin Muxing Development [RESOLVED FIXED; assigned to andy.miroshnikov]
      •    746: I2C needs an Open Drain IO Pad [RESOLVED FIXED; assigned to staf]
      •    750: Convert pinmux gpio, jtag-block bitmap diagrams to svg vector [RESOLVED FIXED; assigned to veerakumar.r]
      •    762: Peripheral Pin Muxing Development [RESOLVED FIXED; assigned to andy.miroshnikov] (*)
      •    763: Work on I/O Core Pad JTAG Tests [RESOLVED FIXED; assigned to lkcl]
      •    764: Documentation of I/O Core/Pad JTAG Tests [RESOLVED FIXED; assigned to andy.miroshnikov]
    •    746: I2C needs an Open Drain IO Pad [RESOLVED FIXED; assigned to staf] (*)
  •    778: strategy for connecting eth_mac suitable for ASIC deployment [RESOLVED WONTFIX; assigned to lkcl]
  •    795: No console output from ls2 builds [RESOLVED FIXED; assigned to lkcl]
  •    813: FPGA Simulation [RESOLVED FIXED; assigned to lkcl]
    •    803: ls2/gram does not wire clock / reset controls [CONFIRMED; assigned to lkcl]
    •    805: gram randomly comes up in an unworkable condition [CONFIRMED; assigned to lkcl]
      •    811: gram clock tree stop/reset not wired up on ECP5 [CONFIRMED; assigned to tpearson]
    •    811: gram clock tree stop/reset not wired up on ECP5 [CONFIRMED; assigned to tpearson] (*)
    •    812: invalid access to 0x0 on startup leads to core hang [CONFIRMED; assigned to tpearson]
    •    801: ls2/gram DDR3 controller not working on hardware [RESOLVED FIXED; assigned to lkcl]
    •    804: gram PAUSE timing violation [RESOLVED FIXED; assigned to lkcl]
    •    806: Nest should be able to run at different clock rate than main CPU [RESOLVED FIXED; assigned to tpearson]
      •    807: WB64to32Convert spurious ACK during master STALL in burst transfer [RESOLVED INVALID; assigned to tpearson]
  •    826: Trial run of ethmac (freecores) layout. [RESOLVED FIXED; assigned to lkcl]
  •    827: 2RW SRAM cell design; 1RW SRAM cell improvement [RESOLVED INVALID; assigned to staf]
  •    828: 2RW and 1RW SRAM compiler development [RESOLVED WONTFIX; assigned to staf]
  •    829: Post-layout verification of ASIC SRAM blocks [RESOLVED INVALID; assigned to staf]
  •    830: TSMC 0.18um setup [RESOLVED INVALID; assigned to staf]
  •    850: NGI POINTER Milestone 3 [RESOLVED FIXED; assigned to lkcl]
    •    860: PowerEL ppc64sffs [IN_PROGRESS; assigned to toshaan]
    •    739: NGI POINTER Gigabit Router Pinout Considerations [RESOLVED FIXED; assigned to andy.miroshnikov] (*)
    •    855: add libre-soc to kestrel [RESOLVED FIXED; assigned to tpearson]
      •    859: Implement SPR_KAIVB [CONFIRMED; assigned to lkcl]
    •    870: FPGA equipment for NGI POINTER (2) [RESOLVED FIXED; assigned to tpearson]
    •    888: ls180 PLL port to sky130 needed [RESOLVED FIXED; assigned to dimitri.galayko]
    •    889: eth_mac VLSI Layout in tsmc180 and sky130 [RESOLVED FIXED; assigned to Jean-Paul.Chaput]
      •    934: Evaluation of optimized placement for Yosys generated SRAM [CONFIRMED; assigned to lkcl]

Bug 690 blocks one bug:

view as bug list

•    690: NGI POINTER Gigabit Router ASIC, top level milestone [RESOLVED FIXED; assigned to lkcl]
  •    938: All NLnet and NGI Grant Milestones [CONFIRMED; assigned to lkcl]

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