Entity: EthMacTb
- File: EthMacTb.vhd
Diagram
Description
Company : SLAC National Accelerator Laboratory
Description: Simulation Testbed for testing the EthMac module
This file is part of 'SLAC Firmware Standard Library'. It is subject to the license terms in the LICENSE.txt file found in the top-level directory of this distribution and at: https://confluence.slac.stanford.edu/display/ppareg/LICENSE.html. No part of 'SLAC Firmware Standard Library', including this file, may be copied, modified, propagated, or distributed except according to
the terms contained in the LICENSE.txt file.
Signals
| Name | Type | Description |
|---|---|---|
| r | RegType | |
| rin | RegType | |
| clk | sl | |
| rst | sl | |
| phyReady | sl | |
| txMaster | AxiStreamMasterType | |
| txSlave | AxiStreamSlaveType | |
| rxMaster | AxiStreamMasterType | |
| rxSlave | AxiStreamSlaveType | |
| ethStatus | EthMacStatusType | |
| ethConfig | EthMacConfigType | |
| phyD | slv(63 downto 0) | |
| phyC | slv(7 downto 0) |
Constants
| Name | Type | Value | Description |
|---|---|---|---|
| CLK_PERIOD_C | time | 10 ns | |
| TPD_G | time | (CLK_PERIOD_C/4) | |
| AXIS_CONFIG_C | AxiStreamConfigType | ssiAxiStreamConfig(1) | 1 byte wide AXI stream interface |
| PRESET_SIZE_G | slv(7 downto 0) | toSlv(11, 8) |
Present up to the SRC MAC + DST MAC |
| REG_INIT_C | RegType | ( txMaster => AXI_STREAM_MASTER_INIT_C, txSize => PRESET_SIZE_G, txCnt => (others => '0'), rxSlave => AXI_STREAM_SLAVE_INIT_C, rxSize => PRESET_SIZE_G, rxCnt => (others => '0'), errorDet => (others => '0'), errorDetDly => '0') |
Types
| Name | Type | Description |
|---|---|---|
| RegType |
Processes
- comb: ( r, rst, rxMaster, txSlave )
- seq: ( clk )
Instantiations
- ClkRst_Inst: surf.ClkRst
- U_MAC: surf.EthMacTop