On Tue, Aug 19, 2008 at 01:04:07PM -0400, Ian Chapman wrote: > Thanks Tristan, > That has fixed it. One thing I noticed in Ghdl I failed to add PG > (power good) to the process sensitivity list and did not get any errors. > When I moved the file to Lattice to generate a download dot.jed file I > received warnings. I'll have a read to see if there is a flag to set. Ian.
Lattice is a synthetizer while ghdl is a simulator. The former requires a subset of vhdl. There is no flag to ghdl to accept only the hardware subset. > ================================ > These assertions are triggered by numeric_std functions such as "+" when one > operand contains metavalue (ie 'X', 'U', '-', 'Z', 'W'). > > _______________________________________________ Ghdl-discuss mailing list [email protected] https://mail.gna.org/listinfo/ghdl-discuss
