Avalon-MM Driver

Avalon Memory-Mapped master BFM for cocotb testbenches. Supports single-word reads and writes with proper waitrequest handshaking.

Quick Start

from routertl.sim import Tb
from sim.cocotb.tb.drivers.avalon_mm import AvalonMMMaster

@cocotb.test()
async def test_avalon(dut):
    tb = Tb(dut)
    await tb.start_clock()
    await tb.reset()

    master = AvalonMMMaster(tb, prefix="AVL")
    await master.write(0x00, 0xCAFEBABE)
    val = await master.read(0x00)
    assert val == 0xCAFEBABE

API

::: sim.cocotb.tb.drivers.avalon_mm options: show_root_heading: true show_source: true show_if_no_docstring: false