sim: frv: punt WITH_DEVICE support

[thirdparty/binutils-gdb.git] / sim / frv / devices.c

diff --git a/sim/frv/devices.c b/sim/frv/devices.c
deleted file mode 100644 (file)
index 176f370..0000000
--- a/sim/frv/devices.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* frv device support
-   Copyright (C) 1998-2015 Free Software Foundation, Inc.
-   Contributed by Red Hat.
-
-This file is part of the GNU simulators.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* ??? All of this is just to get something going.  wip!  */
-
-#include "sim-main.h"
-
-device frv_devices;
-
-int
-device_io_read_buffer (device *me, void *source, int space,
-                      address_word addr, unsigned nr_bytes,
-                      SIM_DESC sd, SIM_CPU *cpu, sim_cia cia)
-{
-  if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
-    return nr_bytes;
-
-  return nr_bytes;
-}
-
-int
-device_io_write_buffer (device *me, const void *source, int space,
-                       address_word addr, unsigned nr_bytes,
-                        SIM_DESC sd, SIM_CPU *cpu, sim_cia cia)
-{
-
-#if WITH_SCACHE
-  if (addr == MCCR_ADDR)
-    {
-      if ((*(const char *) source & MCCR_CP) != 0)
-       scache_flush (sd);
-      return nr_bytes;
-    }
-#endif
-
-  if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT)
-    return nr_bytes;
-
-  return nr_bytes;
-}