-# I/O Library that uses compiler intrinsics to perform IN and OUT instructions\r
-# for IA-32 and x64. It also performs direct memory access for MMIO services.\r
-# Copyright (c) 2007, Intel Corporation.\r
+# I/O Library that uses compiler intrinsics to perform IN and OUT instructions\r
+# for IA-32 and x64. On IPF, I/O port requests are translated into MMIO requests.\r
+# MMIO requests are forwarded directly to memory. For EBC, I/O port requests\r
+# ASSERT().\r