ref: 0da58889017158bb6c22119d7f110574cfc94f01
parent: 4547b5070c9999f093ea49bd7d77b7452d9180f0
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sat May 9 03:50:05 EDT 2015
realemu: ignore access to CMOS/RTC address/data registers the kernel wont allow access to i/o ports 0x70/0x71, so ignore the access. reads return 0xFF. this fixes vesa on lenovo e540.