/* Example 1.3 */ `define complex_string(ARG1, ARG2) \ `"This `\`"Blue``ARG1`\`" is Really `\`"ARG2`\`"`" program automatic test; initial begin $display(`complex_string(Beast, Black)); end endprogram: test 运行结果如下 CONSOLE OUTPUT # This "BlueBeast" is Really "Black" 如...
`define增强SystemVerilog中扩展了`define的功能,代替了宏定义的功能。 3.2.1 字符串中的宏变元替换(Macroargument substitution within strings)Verilog的`define宏定义中可以用( ” ),则引号中的文字变成了文字型字符串。 这就意味着,Verilog不能建立含有宏变元的字符串。 如下例所示,不能按原本意愿展开。 `defin...
print_queue; // Use delete method to delete element at index 4 in queue queue.delete(4); $display ("deleted element at index 4"); print_queue; #1 $finish; end task print_queue; integer i; $write("Queue contains "); for (i = 0; i < queue.size(); i ++) begin $write (" %...
NOTE:不能使用portmap file来更改枚举类型 Use Model 输入可以是带有可见(在全局视野中)枚举类型typedef的SystemVerilog或SystemC模块。 对于SystemVerilog-down拓扑来说,C++枚举类型typedef必须在include文件中,以阻止多个枚举定义: #ifndef _ENUM_TYPE_INCLUDE_H_ #define _ENUM_TYPE_INCLUDE_H_ typedef enum {h,i...
I have Entity UserProfile with attribute uId. I receive users from web and add they in core data. I want that if there is a user with his id in my base - he will be replaced. I use tip https://github... 推荐问答 Say "Yes" to all C# WebBrowser JS errors Program...
我试图在vhdl顶层模块中实例化systemverilog模块。systemverilog模块使用了一个二维填充数组“channel_addr_i”(由3个地址组成的打包数组由3位组成)`defineN_PORTS 3 input logic clk, rst_n</ 浏览4提问于2013-12-16得票数 3 2回答 如何在systemverilog中获得作为plusargs的值数组?
Data types can be used to declare data objects or to define user-defined data types that are constructed from other data types. ? integer types ? 2-state - can simulate faster and take less memory: shortint (16-bit signed), int (32-bit signed), longint (64-bit signed), byte (8-...
System Verilog是一种硬件描述语言,用于设计和验证数字电路。嵌套关联数组是System Verilog中的一种数据结构,它允许在数组中存储其他数组。 嵌套关联数组是一种多维数组,其中每个...
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(s) can be created only in the class constructor, we should have the configuration object available from the user in the class constructor itself, despite the fact that we use OVM set/get configuration methods usually in thebuild()phase of an OVM setup. We shall talk more about this in ...