Control and status register code generator toolchain asicfpgaedaverilogcsrcommand-line-toolsystemveriloguvmregistersaxiambaapbregister-descriptionssystemrdl-compilerhardware-description-languageuvm-register-model UpdatedMay 2, 2025 Python lucky-wfw/ARM_AMBA_Design ...
Our code is written in standard SystemVerilog (IEEE 1800-2012, to be precise), so the more important question is: Which subset of SystemVerilog does your EDA tool support?We aim to be compatible with a wide range of EDA tools. For this reason, we strive to use as simple language ...
1. TVALID在TREADY前的握手信号 上图给出了TVALID在TREADY前的握手信号,从图中可以看出,主设备给出数据和控制信号,并且确认TVALID信号为高。一旦主设备确认了VALID,来自主设备的数据或从设备控制信息保持不变。这种状态一直保持到从设备驱动TREADY信号为高位置,它用来表示从设备可以接收数据和控制信号。在这种情况...
AXI(Advanced eXtensible Interface)是Xilinx FPGA中常用的接口协议,Vivado中很多IP都是采用AXI接口,特别是在Block Design模式下,添加AXI接口类的IP,可以发现AXI接口都是合并聚拢在一起的,连接同类型接口,只需连接一根线即可实现接口整体连接,非常方便。 那么对于我们自定义verilog模块,带AXI接口时,如何在导入Block Design...
在上层代码中接收AXI-Stream从机的tready信号,即从机准备好接收,使能ADC采集数据,通过上层模块的使能信号adc_capture_en_i控制主机(master的tvaild)信号。 接下来的设计中,就是通过发送使能信号adc_capture_en_i、adc数据有效信号adc_data_valid_i的控制,已经从机tready信号的控制,来控制master的tvalid信号,在上述...
(it wasn’t–not all of the code was available as shown in Fig. 9), I noticed an optional “feature”: The default setting of their interconnect would allocate a channel from the master to the slave and at the same time from the slave to the master. This channel would then remain ...
We're looking at using Vivado for a new Series-7 design, and AXI4-Lite seems like the path of least resistance for our own IP. We're a VHDL house, and the BFM that Xilinx provides in Vivado, VIP, is strictly SystemVerilog. I've written my own basic BFMs for Avalon-MM and Wishb...
SweRV EH1是WD开发的其中一款RISC-V core,支持RV32IMC,双发射,单线程,9级流水,性能应该说是相当不错,28nm可以跑到1GHz。而且还有份详细的文档,不愧是大厂出品。SweRV是使用Verilog/System Verilog开发,使用AXI接口,对熟悉AMBA且不想去学Chisel及Scala的同学来说是
GitHub repository:https://github.com/alexforencich/verilog-axi Deprecation Notice This repository is superseded byhttps://github.com/fpganinja/taxi. All new features and bug fixes will be applied there, and commercial support is also available. As a result, this repo is deprecated and will not...
AXI SystemVerilog synthesizable IP modules and verification infrastructure for high-performance on-chip communication - axi/CHANGELOG.md at master · pulp-platform/axi