my_var);//Displays in hex//$fwrite does not print the newline char ''automatically at//the end of each line; So we can predict all the values printed//below to appear on the same line$fdisplay(fd,"Value displaye
对此库中的宏使用特定的命名规则,例如<*>_utils(print_byte_utils等)。 将其放入名为macro_utils.sv的文件中,并将其包含在一个公共包中 在设计/验证需要的场景中导入这个宏文件,避免重复造轮子的情况 以上便是宏存在的价值。 宏语法规范 宏名称 宏名称的唯一规则是,除编译器指令外,您可以使用任何名称,即不能...
Abstract:Based on SystemVerilog,build a reusable verification platform for GPU "Firefly 2nd" pixel cache which is the independent research and development of school. The platform can automatically complete the verification process, and print the results to a Linux terminal and file to facilitate the ...
var_c = 'hFFFF_FFFF_FFFF_FFFF; // When added a 1, value rolls over to 0 #1; var_a += 1; // Value becomes 'h0 var_b += 1; // Value becomes 'h0 var_c += 1; end // Start a monitor to print out values of each variables as they change initial begin $monitor("var_a ...
To do a full (deep) copy, where everything (including nested objects) is copied, custom code is typically needed. Example - Inheritance and subclasses 1 program class_inherit; 2 3 class A ; 4 integer j = 5; 5 task print(); 6 begin 7 $display("j is %0d",j); 8 end 9 endta...
方法： 1 lr_save_string 该函数主要是将程序中的常量或变量保存为lr中的参数 2 lr_eval_string 从...
输入输出信号封装为method方法、自动生成握手信号。 可用复合数据类型来组织数据,提高代码可读性和可维护性。 提供各种小型FIFO模块,在构成复杂的弹性流水线电路时,比Verilog更高效。 可用顺序结构、瞬时结构、并行结构构成状态机,相比Verilog手动维护状态转移更加方便。
Header File 1 `ifndef CLASS_EXTERN_SVI 2 `define CLASS_EXTERN_SVI 3 4 class class_extern; 5 int address; 6 bit [63:0] data; 7 shortint crc; 8 9 extern function new(); 10 extern task print(); 11 endclass 12 13 14 `endif You could download file class_extern.svi here Body ...
used for internal debugging --bugpoint=SUBSTR Reduce the input by pruning modules, wires, etc., that aren't needed to produce the given output or error substring when converted --help Display this help message --version Print version information --numeric-version Print just the version number ...
used for internal debugging --bugpoint=SUBSTR Reduce the input by pruning modules, wires, etc., that aren't needed to produce the given output or error substring when converted --help Display this help message --version Print version information --numeric-version Print just the version number ...