问题描述: packed array和 unpacked array,是我在SV里学到的概念。 但是在quartus syn的时候,会报错。 解决方法: 1. packed array的概念 2.以sv格式添加... 查看原文 Systemverilog语言(3)---data types(1/2) ):表示位扩展信号,可以将每一位扩展为指定值;但是注意全1是不能扩展的,必须全部写出来,如上例...
TEST_param_arr.sv:4: syntax error TEST_param_arr.sv:4: error: invalid module item. I managed to figure out that this was due to issue #846 (Parameters having an unpacked array type is a SystemVerilog feature that isn't supported yet), but iverilog could at least try to figure out...
Is it possible to have a multidimensional array as a port in the Component Editor. If the answer is yet to Q2, how do I resolve this error? If the answer is no to Q2, how can I get around this without hardcoding the number of ports I need? ...
我在如下模块中声明了一个结构: logic a; logic [A - 1:0] c[0:B - 1]; } [D - 1:0] e [0:E - 1][0:F - 1]; 我想像使用一个未打包的数组一样使用c,但是Verilog不允许这样做它在定义c的行上抛出一个错误: Unsupported: Unpacked array in p 浏览4提问于2017-05-05得票数 0 回答已...
bt3 is the packed format of the all 8 4-bit values in memory (the simulation's database) the declaration of an array is represented by the unpacked array: logic [#bits-1:0] bt1 [#rows-1:0]; or by a packed array: logic [#rows-1:0][#bits-1:0] bt1; and both of these ...
The motivation behind the rule is to prevent the use of unpacked array signals. So I think for the most part, the rule is relevant for module ports and parameters. I'm not sure about arrays of modules and variables in functions, since the issues I was facing were related to how signals...
Is it possible to have a multidimensional array as a port in the Component Editor. If the answer is yet to Q2, how do I resolve this error? If the answer is no to Q2, how can I get around this without hardcoding the number of ports I need?...
Is it possible to have a multidimensional array as a port in the Component Editor. If the answer is yet to Q2, how do I resolve this error? If the answer is no to Q2, how can I get around this without hardcoding the number of ports I need? T...
Is it possible to have a multidimensional array as a port in the Component Editor. If the answer is yet to Q2, how do I resolve this error? If the answer is no to Q2, how can I get around this without hardcoding the number of ports I need? Translate ...
Is it possible to have a multidimensional array as a port in the Component Editor. If the answer is yet to Q2, how do I resolve this error? If the answer is no to Q2, how can I get around this without hardcoding the number of ports I need? Tr...