log vdp.c @ 1385:1eded4f19910

age author description
Wed, 31 May 2017 21:10:49 -0700 Michael Pavone Prevent emulated screen from "rolling" when the vertical resolution is changed at an inopportune time
Mon, 29 May 2017 22:19:33 -0700 Michael Pavone Implement horizontal border in Mode 4 and make a minor fix to advance_output_line to handle the later vcounter increment in that mode