don't keep stale glyph_pixeldata at the end of a character when

running in physical resolution mode. Issue #22.
gardners · Jan 31, 2014 · 4bbef91 · 4bbef91
1 parent e7b3907
commit 4bbef91
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vga/vga.vhd b/vga/vga.vhd
@@ -1677,7 +1677,7 @@ begin
           -- Full colour glyph
           -- Pixels come from each 8 bits of character memory.
           pixel_colour <= unsigned(glyph_pixeldata(7 downto 0));
-          if chargen_x_t1 /= chargen_x then
+          if chargen_x_t1 /= chargen_x and chargen_x /= 7 then
             glyph_pixeldata(55 downto 0) <= glyph_pixeldata(63 downto 8);
           end if;
         elsif multicolour_mode='1' and text_mode='1' and card_fg_colour(3)='1' then