Reflect reality.

sys/dev/rasops/README

@@ -1,4 +1,4 @@
-$NetBSD: README,v 1.6 2013/12/02 14:05:51 tsutsui Exp $
+$NetBSD: README,v 1.7 2019/08/02 05:04:02 rin Exp $
 
 This directory contains `rasops', a set of raster operations intended to
 replace the dev/rcons/raster stuff for both wscons and rcons. It yields
@@ -6,11 +6,9 @@ significantly improved performance, supports multiple depths and color.
 
 Issues/TODO:
 
-- There is no generic `putchar' function for 2bpp
 - Color handling for 2bpp is broken
 - 64-bit types are not used on machines that are 64-bit
 - We should never be doing reads/writes of less than 32-bits
-- Flags in attribute values are hardcoded
 - Need a manpage
 - Should handle multiple fonts simulatneously
 - Generate an `empty' box character when we have no match?