Synplify PRO 6.0 - Warning synthesis black_box useage obsolete.
Description
Keywords: Synplify, Synplicity, PRO, 6.0, warning, black box
Urgency: Standard
General Description:
Using Synplify PRO 6.0, the following warning may be seen: Warning synthesis black_box usage obsolete. Use syn_black_box instead
Will the synthesis black_box directive still be applied to the design?
Solution
With the release of Synplify PRO 6.0, the black_box directive syntax has changed from synthesis black_box to syn_black_box. However, both directives are still valid, the warning is simply stating that the old directive may not be supported in a future software release. For more information, refer to http://www.synplicity.com/literature/pdf/rnotes_6.0.pdf