From 86b75a0f2c0e85b7337dd901064ae3e7dc160373 Mon Sep 17 00:00:00 2001 From: Alan Garfield Date: Tue, 3 Apr 2018 22:14:47 +1000 Subject: [PATCH] Fixed new line and nul characters outside of WozMon --- rtl/vga/vga.v | 3 +++ 1 file changed, 3 insertions(+) diff --git a/rtl/vga/vga.v b/rtl/vga/vga.v index 3ba6cf8..5c28a3e 100644 --- a/rtl/vga/vga.v +++ b/rtl/vga/vga.v @@ -267,12 +267,15 @@ module vga #( char_seen <= 1; case(din) + 8'h0D, 8'h8D: begin // handle carriage return h_cursor <= 0; v_cursor <= v_cursor + 'd1; end + 8'h00, + 8'h0A, 8'h9B, 8'h7F: begin // ignore the escape key