+
Skip to content

Gemmini (version 0.7.1) cannot generate fsdb waveforms in debug mode using vcs #384

@yoyo115956

Description

@yoyo115956

I ran the commands below and found that it doesn't generate fsdb, is there any way to do generate the wave in fsdb form?

./scripts/build-vcs.sh --debug
./scripts/run-vcs.sh template --debug

Chipyard version:
git checkout 1.9.1

Gemmini version:
git fetch && git checkout v0.7.1

Below is a related printout from the command line:

18:25:16 (snpslmd) TCP_NODELAY NOT enabled
18:25:16 (snpslmd) OUT: "VCSRuntime_Net" host@host-virtual-machine [snps_checkout_1742120716]
Chronologic VCS simulator copyright 1991-2018
Contains Synopsys proprietary information.
Compiler version O-2018.09-SP2_Full64; Runtime version O-2018.09-SP2_Full64; Mar 16 18:25 2025
NOTE: automatic random seed used: 3505910408
18:25:17 (snpslmd) OUT: "VT_TestbenchRuntime" host@host-virtual-machine [snps_checkout_1742120716]
[UART] UART0 is here (stdin/stdout).
Verdi Loading libsscore_vcs201809.so
FSDB Dumper for VCS, Release Verdi_O-2018.09-SP2, Linux x86_64/64bit, 02/21/2019
(C) 1996 - 2019 by Synopsys, Inc.
Verdi WARNING: fsdbDumpon - The FSDB file has not been created.
Flush Gemmini TLB of stale virtual addresses
Initialize our input and output matrices in main memory

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions

      点击 这是indexloc提供的php浏览器服务,不要输入任何密码和下载