- Replace / and % operators in comp_decomp_sync with Barrett multiply-by-reciprocal
(dividend * 5039 >> 24) + correction step. Eliminates ~100 CARRY4 divider chain.
- Add include_dirs for sources_1 fileset so Windows Vivado synthesis finds defines.vh.
- Change CLK_PERIOD from 10.0 (100MHz) to 40.0 (50MHz) to reflect actual target.
Add (* use_dsp = "no" *) to all modules containing multiplication
operators to force LUT-based multiplication instead of DSP inference:
- barrett_mul.v (3 multipliers x 7 instances = 21 ops)
- comp_decomp_sync.v, sample_ntt_sync*.v, mlkem_top.v
Also fix duplicate wire declaration of ct_bytes_rt in mlkem_top.v.
