| commit | 1250c6738c2332050d9fea27072b90c6bbfd3056 | [log] [tgz] |
|---|---|---|
| author | Alex Van Damme <atv@google.com> | Wed Jul 16 12:05:11 2025 -0700 |
| committer | Alex Van Damme <atv@google.com> | Wed Jul 16 13:24:37 2025 -0700 |
| tree | 5aac168d84b7bf1639857f40ce15ea3528ac0ff3 | |
| parent | 1cfc86d6d47805e702da0f237acfc8a21ba6921d [diff] |
Fix: Prevent X-propagation in debug module The data0 and cmderr registers in the debug module were not being reset by the global reset, only by the dmactive signal. This could lead to X-propagation if the registers were read before being written to. This change ensures that these registers are reset to 0 when dmactive is false. Change-Id: I35d37ed21a15b0b2e67139dc1591c787256c0737
Kelvin is a RISC-V32IM core with a custom instruction set.
More information on the design can be found in the overview.
Kelvin uses bazel as it's build system. The Verilated simulator for Kelvin can be generated using:
bazel build //tests/verilator_sim:core_sim
The verilog source for the Kelvin core can be generated using:
bazel build //hdl/chisel/src/kelvin:core_cc_library_emit_verilog
Verilog source for the Matcha SoC can be generated using:
bazel clean --expunge # To generate the ToT sha bazel build //hdl/chisel:matcha_kelvin_verilog