欢迎大家加入2023届数字IC交流群,QQ群号 628200294 【UVM COOKBOOK】 “后台回复COOKBOOK,即可获取PDF笔记以及原版COOKBOOK ” 后台回复即可获取 UVM Sequences
Hierarchical Sequences 在处理Sequences时,考虑到测试平台可能会需要对不同功能测试,可以对功能进行分层拆解。在与每个代理相关联的最低层是API Sequences。...最后,在控制整个测试顶部是一个虚拟sequence,它协调不同目标测序器上的工作sequence的运行 API Sequences API sequence是sequence层次结构中的最低层。...this.wdata = write_data; this.start(seqr, parent); endtask : write endclass : spi_write_seq Worker Sequences...uvm_fatal(report_id, "Module A is not ready") endtask : body endclass : moduleA_init_seq Virtual Sequences
Virtual Sequences Virtual Sequences是使用多个sequencer控制激励生成的sequence。...Virtual Sequences通常是sequence层次结构的顶层。Virtual Sequences也可以称为master sequence或coordinator sequence。...a_sequencer_t a_sequencer; b_sequencer_t b_sequencer; task body(); ... // Start interface specific sequences
1. Description 2. Solution class Solution { public: vector<string> findRepea...
When studying DNA, it is sometimes useful to identify repeated sequences within the DNA....Write a function to find all the 10-letter-long sequences (substrings) that occur more than once in a
使用UVM Sequences生成激励 uvm_sequence_base 类通过添加body方法扩展了 uvm_sequence_item 类。sequence用于通过执行其body来产生激励。...不要对fork join_any使用disable fork 在sequence中使用 fork join_any 后跟一个disable fork 将导致未完成的...within a fork join_any task body(); // // Code creating and randomizing the child sequences //...desired functionality is to remove the fork join_none from sequence_A // and to fork join the two sequences...// // This sequence executes some sub-sequences in a random order // class rand_order_seq extends
function new(string name="mem_seq_lib"); super.new(name); //Explicitly add the memory sequences to...the library add_typewide_sequences({mem_seq1::get_type(), mem_seq2...::get_type()}); endfunction : new endclass : mem_seq_lib 一般add_typewide_sequence()和/或add_typewide_sequences...Sequence也可以通过使用add_sequence()或add_sequences()函数向Sequence库注册。这通常会在实例化Sequence的时候完成。...phase.raise_objection(this, "Raising Main Objection"); //Configure the constraints for how many sequences
其中第一种和第二种都是使用递归:(可优化,应该将每一个元素的值缓存起来,而不是每次递归都计算一次)
string name = "virtual_sequence_base"); super.new(name); endfunction // Assign pointers to the sub-sequences...soc_env_virtual_sqr extends uvm_sequencer #(uvm_sequence_item); //.. // Low level sequencers to support virtual sequences...gpio_sequencer gpio; bus_sequencer gpio_bus; // Virtual sequencers to support existing virtual sequences
作者:link 介绍几种使用javascript实现斐波那契数列的方法。 其中第一种和第二种都是使用递归:(可优化,应该将每一个元素的值缓存起来,而不是每次递归...
根据官网的帮助文档,介绍Sequences类型的函数,方便自己学习和查看。若是有幸帮到别的朋友,深感荣幸。
b_seq extends a_seq c_seq s_c; // c_seq extends b_seq phase.raise_objection( this , "start a,b and c sequences...being executed s_c.start(m_env.m_a_agent.m_sequencer); phase.drop_objection( this , "a,b and c sequences
Repeated DNA Sequences All DNA is composed of a series of nucleotides abbreviated as A, C, G, and T,...When studying DNA, it is sometimes useful to identify repeated sequences within the DNA....Write a function to find all the 10-letter-long sequences (substrings) that occur more than once in a
Counting Sequences Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/65536 K (Java/Others...) Total Submission(s): 2335 Accepted Submission(s): 820 Problem Description For a set of sequences...It is quite obvious that a sequence with the length n has 2^n sub-sequences....=10000000) The second line n integers, representing the suquence Output The number of Perfect Sub-sequences
Repeated DNA Sequences Desicription All DNA is composed of a series of nucleotides abbreviated as A,...When studying DNA, it is sometimes useful to identify repeated sequences within the DNA....Write a function to find all the 10-letter-long sequences (substrings) that occur more than once in a
该文介绍了使用JavaScript实现斐波那契数列的几种方法,包括递归、非递归(使用迭代)以及利用黄金比例的方法。递归方法存在性能问题,非递归方法则可以利用黄金...
Anti-prime Sequences Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 2175 Accepted: 1022
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