chacha.core

CAPI=2:

name : secworks:crypto:chacha:0
description : Verilog 2001 implementation of the ChaCha stream cipher

filesets:
    rtl:
        files:
            - src/rtl/chacha_qr.v
            - src/rtl/chacha_core.v
            - src/rtl/chacha.v
        file_type : verilogSource

    tb:
        files:
            - src/tb/tb_chacha_core.v
            - src/tb/tb_chacha.v
        file_type : verilogSource

    openlane:
        files:
            - src/data/openlane_params.tcl : {file_type : tclSource}

targets:
    default:
        filesets: [rtl]

    lint:
        default_tool : verilator
        filesets : [rtl]
        tools:
            verilator:
                mode: lint-only
        toplevel: chacha

    tb_chacha:
        default_tool: icarus
        filesets: [rtl, tb]
        toplevel: tb_chacha
        parameters : [DEBUG]

    tb_chacha_core:
        default_tool: icarus
        filesets: [rtl, tb]
        toplevel: tb_chacha_core

    sky130:
        default_tool : openlane
        filesets : [rtl, openlane]
        toplevel : chacha

parameters:
    DEBUG:
        datatype : int
        default : 0
        paramtype : vlogparam
        description : Enable debug printouts