From a66be3237f5e9f4b6144cec093b047acfd70ffc6 Mon Sep 17 00:00:00 2001 From: "Pavel V. Shatov (Meister)" Date: Sun, 4 Dec 2016 23:07:58 +0300 Subject: Added README.md with core description, API details, etc Added previously forgotten generic replacements for vendor-specific primitives Minor clean up of comments Slightly reduced power consumption --- rtl/lowlevel/artix7/dsp48e1_wrapper.v | 2 +- rtl/lowlevel/artix7/mac16_artix7.v | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'rtl/lowlevel/artix7') diff --git a/rtl/lowlevel/artix7/dsp48e1_wrapper.v b/rtl/lowlevel/artix7/dsp48e1_wrapper.v index 9f29ac1..11a21bc 100644 --- a/rtl/lowlevel/artix7/dsp48e1_wrapper.v +++ b/rtl/lowlevel/artix7/dsp48e1_wrapper.v @@ -63,7 +63,7 @@ module dsp48e1_wrapper .AREG (0), .BREG (0), .CREG (0), - .DREG (1), + .DREG (0), .MREG (0), .PREG (1), .ADREG (0), diff --git a/rtl/lowlevel/artix7/mac16_artix7.v b/rtl/lowlevel/artix7/mac16_artix7.v index 09a2413..63b74ab 100644 --- a/rtl/lowlevel/artix7/mac16_artix7.v +++ b/rtl/lowlevel/artix7/mac16_artix7.v @@ -2,7 +2,7 @@ // // mac16_artix7.v // ----------------------------------------------------------------------------- -// Hardware (Artix-7 DSP48E1) 16-bit multiplier and 48-bit accumulator. +// Hardware (Artix-7 DSP48E1) 16-bit multiplier and 47-bit accumulator. // // Authors: Pavel Shatov // -- cgit v1.2.3