From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 19 Jul 2021 11:08:38 +0000 (+0100)
Subject: code comments
X-Git-Tag: xlen-bcd~263
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=182c8cc85713cc74086563849fba4bbcfe8ab94e;p=openpower-isa.git

code comments
---

diff --git a/src/openpower/decoder/isa/remap_fft_yield.py b/src/openpower/decoder/isa/remap_fft_yield.py
index d0fc1611..824bc2ab 100644
--- a/src/openpower/decoder/isa/remap_fft_yield.py
+++ b/src/openpower/decoder/isa/remap_fft_yield.py
@@ -2,7 +2,7 @@
 # original code for the FFT Tukey-Cooley schedul:
 # https://www.nayuki.io/res/free-small-fft-in-multiple-languages/fft.py
 """
-    # Radix-2 decimation-in-time FFT
+    # Radix-2 decimation-in-time FFT (real, not complex)
     size = 2
     while size <= n:
         halfsize = size // 2