add no dsp hint for FFT

2026-07-05 20:37:19 +08:00
parent 4eca83bd3d
commit 19751b9d18
4 changed files with 6 additions and 2 deletions
--- a/rtl/ip/fft/FFT1024_32B.v
+++ b/rtl/ip/fft/FFT1024_32B.v
@@ -1,6 +1,7 @@
 //----------------------------------------------------------------------
 //  FFT: 1024-Point FFT Using Radix-2^2 Single-Path Delay Feedback
 //----------------------------------------------------------------------
+(* use_dsp = "no" *)
 module FFT #(
    parameter   WIDTH = 32
 )(