bsps: Move console drivers to bsps

This patch is a part of the BSP source reorganization.

Update #3285.

bsps/shared/dev/serial/console-termios-init.c

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2014, 2016 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#include <bsp/console-termios.h>
+#include <bsp/fatal.h>
+
+#include <rtems/console.h>
+
+#include <unistd.h>
+
+bool console_device_probe_default(rtems_termios_device_context *context)
+{
+  (void) context;
+
+  return true;
+}
+
+rtems_device_driver console_initialize(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  bool console_device_done = false;
+
+  rtems_termios_initialize();
+
+  for ( minor = 0; minor < console_device_count; ++minor ) {
+    const console_device *ctx = &console_device_table[ minor ];
+    rtems_status_code     sc;
+
+    if ( ( *ctx->probe )( ctx->context ) ) {
+      sc = rtems_termios_device_install(
+        ctx->device_file,
+        ctx->handler,
+        ctx->flow,
+        ctx->context
+      );
+      if ( sc != RTEMS_SUCCESSFUL ) {
+        bsp_fatal( BSP_FATAL_CONSOLE_INSTALL_0 );
+      }
+
+      if ( !console_device_done ) {
+        console_device_done = true;
+
+        if ( link( ctx->device_file, CONSOLE_DEVICE_NAME ) != 0 ) {
+          bsp_fatal( BSP_FATAL_CONSOLE_INSTALL_1 );
+        }
+      }
+    }
+  }
+
+  return RTEMS_SUCCESSFUL;
+}