testbed/cocotb__cocotb/src/cocotb/_vendor/README.md

Third-party code

This directory contains code from various third parties, which is distributed together with cocotb. Note that some code may be licensed differently from cocotb itself; refer to the individual files for details.

SystemVerilog VPI

The headers vpi/vpi_user.h and vpi/sv_vpi_user.sv are part of the SystemVerilog LRM.

VHPI

The header vhpi/vhpi_user.h is part of the VHPI/VHDL standard.

ModelSim/Questa FLI

The header fli/mti.h is part of the Siemens EDA Questa distribution and distributed under the Apache License, Version 2.0.

The header fli/acc_user.h defines the PLI ACC (access) routines. The file is part of the Verilog 2001 LRM (IEEE 1364-2001), Annex E, and is shipped in a version as modified by Siemens EDA.

The header fli/acc_vhdl.h is a ModelSim/Questa extension to the PLI standard to support VHDL.

TCL

The files in the tcl directory are part of the Tcl 8.6.5 source code, which is distributed under a BSD license. Refer to tcl/license.terms for details.