Issues

• Verilator simulator warning text incorrect

  bug
  ucb-bar/chipyard#2354 · Filter by author roowatt opened on Jun 26, 2026
  3

• Cannot get verbose commit log output from Dromajo+BOOM cosimulation

  enhancement
  ucb-bar/chipyard#2332 · Filter by author Lruos opened on Apr 24, 2026

• Documentation still references the firrtl tool which is depricated

  bug
  ucb-bar/chipyard#2324 · Filter by author rasmus-madsen opened on Feb 20, 2026 · 1.16.0

• Incorrect CSR State Override Logic Causes Spike State Rollback on RMW Instructions

  bug
  ucb-bar/chipyard#2320 · Filter by author hjw-arch opened on Jan 9, 2026

• [Sky130 + OpenROAD Tutorial make buildfile error]

  bug
  ucb-bar/chipyard#2311 · Filter by author sheepfish5 opened on Nov 2, 2025
  1

  

• TSI/FESVR memory loading failure - PutPartial Assertaion failed

  bug
  ucb-bar/chipyard#2308 · Filter by author DucAnhGl opened on Oct 23, 2025
  1

• [Sky130 + OpenROAD Tutorial error ],

  bug
  ucb-bar/chipyard#2306 · Filter by author kaibwu opened on Oct 19, 2025

• TestchipIP's bootrom.S documentation and code mismatch - _hang never execute due to linker placement.

  bug
  ucb-bar/chipyard#2305 · Filter by author DucAnhGl opened on Oct 13, 2025

• Building riscv-pk fails to get environment

  bug
  ucb-bar/chipyard#2300 · Filter by author sbancuz opened on Sep 18, 2025

• Read-Write Conflict in Dual-Port BTB SRAM

  bug
  ucb-bar/chipyard#2277 · Filter by author isaac12380 opened on Aug 20, 2025

• Memory Access Deadlock Induced by Prefetcher in D-Cache

  bug
  ucb-bar/chipyard#2276 · Filter by author isaac12380 opened on Aug 20, 2025
  1

• The system starts up particularly slowly,Copying data from the SD card is particularly slow.

  bug
  ucb-bar/chipyard#2274 · Filter by author Dodgers20240913 opened on Aug 7, 2025

• Failure booting linux and running JTAG on VCU118 using OpenOCD + GDB

  bug
  ucb-bar/chipyard#2269 · Filter by author imemmaj opened on Jul 15, 2025
  1

• nvdla simulate nvdla.c on verilator failed

  bug
  ucb-bar/chipyard#2265 · Filter by author huangchao777 opened on Jun 26, 2025

• [Shuttle][FireSim][VCU118] Dual-core Shuttle FireSim br-base Workload Hangs on Boot

  bug
  ucb-bar/chipyard#2264 · Filter by author atzadok opened on Jun 19, 2025

• Documentation refers to deprecated TLManagerParameters

  bug
  ucb-bar/chipyard#2252 · Filter by author gonsolo opened on May 9, 2025

• Cospike reference model behavior differs with BOOM in MISA register

  bug
  ucb-bar/chipyard#2251 · Filter by author ZhongYic00 opened on May 6, 2025

• Assertion failed: *** FAILED *** (exit code = 5)when run-binary-debug file.riscv

  bug
  ucb-bar/chipyard#2244 · Filter by author cinder023 opened on Apr 22, 2025

• Mismatch in CoSpike co-simulation about WLRL CSR registers

  bug
  ucb-bar/chipyard#2243 · Filter by author ZhongYic00 opened on Apr 22, 2025

• Encoutered kernel bug when running spec2017

  bug
  ucb-bar/chipyard#2239 · Filter by author AliciaAndries opened on Apr 17, 2025

• The segmentation fault is encountered when running the RTL simulation

  bug
  ucb-bar/chipyard#2238 · Filter by author zhangkanqi opened on Apr 17, 2025
  2

• encountering soft lockup when boot linux on 32+ cores FPGA design

  bug
  ucb-bar/chipyard#2236 · Filter by author Charles-Tang opened on Apr 14, 2025
  1

• Caliptra AES Arbiter

  bug
  ucb-bar/chipyard#2208 · Filter by author AndyKim519 opened on Mar 10, 2025

• Chisel 7 Support

  enhancement
  ucb-bar/chipyard#2205 · Filter by author tymcauley opened on Mar 6, 2025
  3

• hartid in chipletConfig

  bug
  ucb-bar/chipyard#2204 · Filter by author mohammadnouripoor opened on Mar 4, 2025
  1