4 Commits

Author	SHA1	Message	Date
Jim Lawson	38f5424f92	Fix #938 - Crash occurs in case when use write_firrtl command ... Add missing memory initialization. Sanity-check memory parameters. Add Cell pointer to memory object (for error reporting).	2019-05-01 13:16:01 -07:00
Jim Lawson	d6c4dfb902	Ensure fid() calls make_id() for consistency; tests/simple/dff_init.v fails ... Mark dff_init.v as expected to fail since it uses "initial value".	2019-03-04 13:37:23 -08:00
Jim Lawson	171c425cf9	Fix FIRRTL to Verilog process instance subfield assignment. ... Don't emit subfield assignments: bits(x, y, z) <= ... - but instead, add them to the reverse-wire-map where they'll be treated at the end of the module. Enable tests which were disabled due to incorrect treatment of subfields. Assume the `$firrtl2verilog` variable contains any additional switches to control verilog generation (i.e. `--no-dedup -X mverilog`)	2019-02-25 16:18:13 -08:00
Jim Lawson	fc1c9aa11f	Update cells supported for verilog to FIRRTL conversion. ... Issue warning messages for missing parameterized modules and attempts to set initial values. Replace simple "if (cell-type)" with "else if" chain. Fix FIRRTL shift handling. Add support for parameterized modules, $shift, $shiftx. Handle default output file. Deal with no top module. Automatically run pmuxtree pass. Allow EXTRA_FLAGS and SEED parameters to be set in the environment for tests/tools/autotest.mk. Support FIRRTL regression testing in tests/tools/autotest.sh Add xfirrtl files to test directories to exclude files from FIRRTL regression tests that are known to fail.	2019-02-15 11:14:17 -08:00