bit [WIDTH-1:0] mem [$EPTH]; 为什么编译时说:"systemverilog feature not yet implemented . Bounded queue not supported yet " 是不是由于我漏设了什么编译参数啊? DEPTH是const吗?用什么啊 是 WIDTH = 8DEPTH= 31 小编: 队列一般用pop_front()、push_front()、pop_back()、push_back()进行赋值和...
One of the features not supported by Quartus is the general unconstrained type, although Quartus supports unconstrained arrays. Interestingly enough, many of the features of system verilog have been implemented by Quartus . . . which got me looking into the lanugage. In my career, I have ...
They are not a general feature, but are tailored to sequences. The uvm_recorder gets its tr_handle from uvm_transaction before being called. The do_record code relies on this being set properly. This is a general problem with the API. An opened transaction will not be closed or have ...
1. Open Quartus and create a project (if not existing yet) 2. Open the TCL shell in Quartus  3. Execute the command `source <open-logic-root>/tools/quartus/import_sources.tcl` Replace `<open-logic-root>` by the path of your *Open...
Yes, the top-level port feature that you want can be done by Pro version hw.tcl SystemVerilog interface command. I had checked internally that this feature only be implemented starting from Pro version 17.1. That's why you'll see package require -exact qsys 17.1 ...
The timing of the external bus signals is exactly as the original processor. The only feature that is not implemented yet is bus retry using the external HALT input signal. It was designed to replace an actual chip on a real board. This wasn't yet tested however and not all necessary out...
As tool support for this sort of thing tends to be based on user demand, I'd just like to chime in and say that I'd definitely like to see case inside as a feature supported for synthesis in the future. The coding work-arounds to effectively implement this functiona...
One of the features not supported by Quartus is the general unconstrained type, although Quartus supports unconstrained arrays. Interestingly enough, many of the features of system verilog have been implemented by Quartus . . . which got me looking into the lanugage. In my career, I have ...
Yes, the top-level port feature that you want can be done by Pro version hw.tcl SystemVerilog interface command. I had checked internally that this feature only be implemented starting from Pro version 17.1. That's why you'll see package require -exact qsys 17.1 ...