Entity: tb_axi_dma
- File: tb_axi_dma.vhd
Diagram
Description
This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (c) 2014-2021, Lars Asplund lars.anders.asplund@gmail.com
Generics
| Generic name | Type | Value | Description |
|---|---|---|---|
| runner_cfg | string |
Signals
| Name | Type | Description |
|---|---|---|
| clk | std_logic | |
| axil_m2s | axil_m2s_t | |
| axil_s2m | axil_s2m_t | |
| axi_rd_m2s | axi_rd_m2s_t | |
| axi_rd_s2m | axi_rd_s2m_t | |
| axi_wr_m2s | axi_wr_m2s_t | |
| axi_wr_s2m | axi_wr_s2m_t |
Constants
| Name | Type | Value | Description |
|---|---|---|---|
| clk_period | time | 1 ns | |
| axil_bus | bus_master_t | new_bus(data_length => 32, address_length => 32, logger => get_logger("axil_bus")) |
|
| memory | memory_t | new_memory | |
| axi_rd_slave | axi_slave_t | new_axi_slave(memory => memory, logger => get_logger("axi_rd_slave")) |
|
| axi_wr_slave | axi_slave_t | new_axi_slave(memory => memory, logger => get_logger("axi_wr_slave")) |
|
| max_burst_length | natural | 256 | |
| bytes_per_beat | natural | axi_rd_s2m.r.data'length / 8 |
Functions
Processes
- main: ( )
Instantiations
- dut: work.axi_dma
- axi_lite_master_inst: vunit_lib.axi_lite_master
- axi_read_slave_inst: vunit_lib.axi_read_slave
- axi_write_slave_inst: vunit_lib.axi_write_slave