要点: 欢迎关注我的公众号: (一)VCS选项,主要介绍几个关键选项。1)-debug选项,为了导出VPD通常选择-debug_pp;2)-negdelay,支持SDF中的负延时; 3)-ssf...Warning信息。为了规VCS默认情况下不会记录超过10个以上的error信息/warning信息到log文件,可通过+sdfverbose选项来开启VCS记录所有信息; mtm_spec指定VCS ...
3.2 加速门级的仿真 在编译的时候使用+rad 和 +2state 如前面提到的 +nospecify 忽略指定模块下的 path delay 和 timing check(允许+rad 也同时工作,但是+rad 不优化被指定模块的) +notimingchecks 取消 timing check 的系统任务 +nocelldefinepli+[1|2] +1 取消输出使用'celldefine 编译指令的库中的元素的...
SDF文件(Standard Delay File)提供了延迟信息表示的标准ASCII文件格式,VCS支持版本1.0、1.1、2.0、2.1和3.0。 在SDF格式中可以指定固有延迟(intrinsic delays),互连延迟(interconnect delays),端口延迟(port delays),时序检查(timing checks),时序约束(timing constraints)和路... ...
Two, don't wait too late in the day Friday to start it. Their online payment system is famously clunky and sometimes your payment goes through and you wait the ten minutes or even an hour and try to sign in and still can't. Their tech-support people will respond and fix it and ...
For businesses both large and small, churn is a key KPI leaders try to wrap their heads around. Atlanta founder Sebastian Builes has built Arcum, which leverages AI to predict when your customers will churn up to 12 months in advance and more importantly, why they may churn. He joins the...
Hi, I want to generate thumbnails previews for a very large number or videos, before sorting them out. I tested VCSI and a few other tools for that purpose, but I noticed that most of them got the colors wrong, including VCSI, MTN, Scorp...
# make sure num_selected is not too large if args.num_selected > num_groups: num_groups = args.num_selected if args.num_selected > args.num_samples: args.num_samples = args.num_selected # make sure num_samples is large enough if args.num_samples < args.num_selected or args.num_s...
(p); /* * we should have excluded the trailing slash from 'p' too, * but that's one more allocation. Instead just make sure * nowildcardlen does not exceed real patternlen */ if (*nowildcardlen > len) *nowildcardlen = len; if (*p == '*' && no_wildcard(p + 1)) *...
An online backup of my beloved automated processes scripts - auto_processes/compilation_templates/vcs_sim/vcs.help at master · rahulrs/auto_processes