mchwang233 / wmchappy_cn

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技术交流 - Gavin的碎碎念 #33

Open mchwang233 opened 2 years ago

mchwang233 commented 2 years ago

https://wmchappy.cn/2020/12/26/sd/

快速记知识专用区 留言即可…..

mchwang233 commented 2 years ago

port与imp https://blog.csdn.net/gsjthxy/article/details/105495188

mchwang233 commented 2 years ago

int ai[int]; // 以整数位索引的关联数组 int as[string]; // 以字符串为索引的关联数组

mchwang233 commented 2 years ago

标准协议快速对应 https://blog.csdn.net/monkeyfeng/article/details/38717057

mchwang233 commented 2 years ago

rfc791 ipv4标准快速查阅

mchwang233 commented 2 years ago

rfc2460 ipv6标准快速查阅 https://datatracker.ietf.org/doc/html/rfc2460#page-4

mchwang233 commented 2 years ago

rfc4861快速查阅 https://www.rfc-editor.org/rfc/rfc4861.html

mchwang233 commented 2 years ago

ipv6讲解 https://blog.51cto.com/u_7658423/1337745

mchwang233 commented 2 years ago

关于ARP: https://www.pianshen.com/article/38681403026/

mchwang233 commented 2 years ago

uvm_hdl_force用法 编译选项 +debug_all

if(uvm_hdl_force("top.dut.a",1)) $display("hdl force ok");
mchwang233 commented 2 years ago

uvm_event_pool ev_pool = uvm_event_pool::get_global_pool(); uvm_event ev = ev_pool.get("ev");

10 ev.trigger();

ev.wait_trigger();

mchwang233 commented 2 years ago

PCIe手记 https://www.cnblogs.com/justin-y-lin/p/10036801.html

mchwang233 commented 2 years ago

ipv6 https://www.bilibili.com/video/BV1VT4y1J77S?p=3

mchwang233 commented 2 years ago

单播,组播,广播 https://blog.csdn.net/baichoufei90/article/details/106135952

mchwang233 commented 2 years ago

提前收藏 PCIe https://blog.csdn.net/yijingjijng/category_5772169.html

mchwang233 commented 2 years ago

VLAN说明 https://zhuanlan.zhihu.com/p/35616289

mchwang233 commented 2 years ago

网卡适配器流程 https://www.cnblogs.com/jmilkfan-fanguiju/p/12789806.html

mchwang233 commented 2 years ago

细说网络传输 https://my.oschina.net/u/3872630/blog/4810832

mchwang233 commented 2 years ago

Ethernet(以太网)之一 详解 MAC、MII、PHY https://blog.csdn.net/ZCShouCSDN/article/details/80090802

mchwang233 commented 2 years ago

AMBA APB 3.0 Protocol Introduction https://blog.csdn.net/gsjthxy/article/details/102983864

mchwang233 commented 2 years ago

AXI总线概述 https://blog.csdn.net/bleauchat/article/details/96891619

mchwang233 commented 2 years ago

VCS常用参数及编译仿真实例 https://blog.csdn.net/cy413026/article/details/85264570

mchwang233 commented 2 years ago

关于systemverilog中package、import、include的使用 https://blog.csdn.net/dba37162/article/details/101243906

mchwang233 commented 2 years ago

VCS建立仿真生成DVE波形 https://blog.csdn.net/didazhang/article/details/88076201

mchwang233 commented 2 years ago

关于以太网协议 https://www.cnblogs.com/geekite/p/5204512.html

mchwang233 commented 2 years ago

添加全局变量调用办法:

`define mc_plus(x,y,z) \
         if(! $value$plusargs("x=y",x)) \
                 x = z; \
         $display("x = y",x);
shampioner commented 2 years ago

https://github.com/google/riscv-dv

mchwang233 commented 2 years ago

sv 一般队列处理:

int d[]='{9,1,8,3,4,4};
int td[$];
td = d.reverse();//{4,4,3,8,1,9}
td = d.shuffle();//{9,8,4,3,4,1}随机的,每次都不同
td = d.sort();//{1,3,4,4,8,9}
td = d.rsort();//{9,8,4,4,3,1}
int d[] = '{9,1,8,3,4,4},tq[$];
tq = d.find with(item>3);//{9,8,4,4}
tq = d.find_index with(item>99);//{}无
tq = d.dind_dirst_index with(item==8);//{2}
tq = d.find_index with(item==4);//{4,5}
tq = d.find_last_index with(item==4);//{5}
mchwang233 commented 2 years ago

关于uvm仿真参数的说明

mchwang233 commented 2 years ago

make用法 https://blog.csdn.net/weixin_38391755/article/details/80380786?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522164419791516781685339333%2522%252C%2522scm%2522%253A%252220140713.130102334..%2522%257D&request_id=164419791516781685339333&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~top_positive~default-1-80380786.first_rank_v2_pc_rank_v29&utm_term=makefile&spm=1018.2226.3001.4187

mchwang233 commented 2 years ago

TSN相关资料 https://baijiahao.baidu.com/s?id=1713226925777180007&wfr=spider&for=pc https://baijiahao.baidu.com/s?id=1713226927730050169

mchwang233 commented 2 years ago

TSN

时间敏感型网络(TSN)技术综述——最系统最全面的TSN技术解读-工业4.0频道
Time Sensitive Networking: An Introduction to TSN
快速了解时间敏感网络(TSN)_Part1_ITPUB博客
快速了解时间敏感网络(TSN)_Part2_ITPUB博客
TSN(时间敏感网络)纯干货分享 - 知乎
Introduction to IEEE 802.1 (focus on TSN TG)
IEEE 802.3 Task Force agenda template
FULLTEXT01.pdf
TSN開放標準掛保證 車用乙太網搶進ADAS市場 | 新通訊

mchwang233 commented 2 years ago

vncconfig & 可以开启vnc与windows之间的相互复制粘贴

mchwang233 commented 2 years ago

formal 验证概述
简单的gui操作流程

mchwang233 commented 2 years ago

usb协议的一些资料

mchwang233 commented 2 years ago

centos7 安装vcs Verdi 教程

mchwang233 commented 1 year ago

关于string的简单操作函数

mchwang233 commented 3 months ago

有用的网站:https://www.deeplearn.me/

mchwang233 commented 2 weeks ago

vcs 仿真过程中支持回退跳到指定仿真时间点,编译仿真选项需添加:

  1. 编译选项: % vcs -lca -debug_access+reverse
  2. 仿真选项: % simv -ucli -ucli2Proc
  3. 命令行: ucli% config reversedebug on
  4. 在仿真阶段 执行 run –reverse [time [unit]] 可回退到指定时间点 已实验过,很好使用