See Also

Include Statements must conform to the following rules:

• The filename specified in the Include Statement cannot contain a path name.

• In the workstation environment, filenames are case-sensitive. In Quartus^® II documentation, filenames may be listed in upper- or lowercase letters. However, the case of the filename in an Include Statement must match the case of the AHDL Include File (.inc) name. Altera-provided megafunction design files all have lowercase filenames; therefore, their corresponding AHDL Include Files list function names with lowercase letters.

• An Include Statement must be placed outside of all other AHDL sections.

• An Include Statement can appear any number of times in a Text Design File (.tdf).

AHDL Include Files must conform to the following rules:

• Names of AHDL Include Files must have the extension .inc.

• AHDL Include Files should contain only Function Prototype Statements, Define Statements, Parameters Statements, or Constant Statements.

• AHDL Include Files cannot contain Subdesign Sections.

• AHDL Include Files cannot be nested.

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