/* Blackfin Core Timer model.
- Copyright (C) 2010-2011 Free Software Foundation, Inc.
+ Copyright (C) 2010-2020 Free Software Foundation, Inc.
Contributed by Analog Devices, Inc.
This file is part of simulators.
bu32 value;
bu32 *valuep;
+ /* Invalid access mode is higher priority than missing register. */
+ if (!dv_bfin_mmr_require_32 (me, addr, nr_bytes, true))
+ return 0;
+
value = dv_load_4 (source);
mmr_off = addr - ctimer->base;
valuep = (void *)((unsigned long)ctimer + mmr_base() + mmr_off);
bu32 mmr_off;
bu32 *valuep;
+ /* Invalid access mode is higher priority than missing register. */
+ if (!dv_bfin_mmr_require_32 (me, addr, nr_bytes, false))
+ return 0;
+
mmr_off = addr - ctimer->base;
valuep = (void *)((unsigned long)ctimer + mmr_base() + mmr_off);