From a93548cfe9094893e147db0115958612e1606aa7 Mon Sep 17 00:00:00 2001 From: hathach Date: Tue, 17 Mar 2020 23:39:53 +0700 Subject: [PATCH] update comment per review --- src/portable/nuvoton/nuc505/dcd_nuc505.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/portable/nuvoton/nuc505/dcd_nuc505.c b/src/portable/nuvoton/nuc505/dcd_nuc505.c index ff2e5264d..8457e686b 100644 --- a/src/portable/nuvoton/nuc505/dcd_nuc505.c +++ b/src/portable/nuvoton/nuc505/dcd_nuc505.c @@ -41,11 +41,10 @@ #include "NUC505Series.h" /* - The DMA functionality of the USBD peripheral does not appear to succeed with - transfer lengths that are longer (> 64 bytes) and are not a multiple of 4. - Disable for now, we could implement a walk-around if non-DMA slow the MCU down - too much. -*/ + * The DMA functionality of the USBD peripheral does not appear to succeed with + * transfer lengths that are longer (> 64 bytes) and are not a multiple of 4. + * Keep disabled for now. + */ #define USE_DMA 0 /* rather important info unfortunately not provided by device include files */