Quartus^® Prime Support for Verilog 2001

Quartus^® Prime support for Verilog 2001 is described in the following table. Section numbers match those in the IEEE Std. 1364-2001 IEEE Standard Verilog Hardware Description Language manual. Note that the sections numbers do not always match those in the IEEE Std 1394-2001 IEEE Hardware Description Language Based on the Verilog Hardware Description Language manual. This table lists all supported constructs, but lists only the major unsupported constructs.

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Section	Verilog HDL Construct	Quartus^® Prime Support
2.8	Attributes	Supported.
3.2	Signed data types	Supported.
3.10	Arrays	Supported.
3.11.2	localparam	Supported.
4.1	New operators: `**`, `<<<`, and `>>>`	Supported.
4.2.1	`+:` and `-:` part-selects	Supported.
9.7.5	Implicit `event_expression` list	Supported.
12.1.3	Generated Instantiation	Supported.
12.2.2.2	Parameter value assignment by name	Supported.
12.3.3	Net types in Port Declarations	Supported.
12.3.4	List of Ports Declarations	Supported.
13	Configuring the contents of a design	Not supported.
19.4	`ifdef, `else, `elsif, `endif, `ifndef compiler directives	Supported.

Note: Support for each Verilog HDL construct is described with one of the following terms:

Supported— The Quartus^® Prime software offers full support for the construct.
Not-supported— The construct cannot be used in a Verilog Design File (.v) Definition. If used, the construct causes an error when the Quartus^® Prime software compiles the file.

Verilog 2001 provides additional reserved words, which are listed below. Reserved words cannot be used as identifiers in Verilog HDL designs.

automatic	generate	instance	library	unsigned
cell	genvar	liblist	noshowcancelled	use
config	incdir	library	signed	unsigned
endgenerate	include	localparam	showcancelled
pulsestyle_onevent	pulsestyle_ondetect

Note: Refer to the Quartus^® Prime Verilog HDL Support tables for detailed information on supported Verilog 1995 features. Refer to the Quartus^® Prime Support for SystemVerilog 2005 tables for detailed information on supported SystemVerilog 2005 features.

Quartus® Prime Support for Verilog 2001

Quartus^® Prime Support for Verilog 2001