bsps: Move console drivers to bsps

This patch is a part of the BSP source reorganization.

Update #3285.

bsps/shared/dev/serial/console-output-char.c

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <info@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 <libchip/serial.h>
+
+#include <rtems/bspIo.h>
+
+static void output_char(char c)
+{
+  int minor = (int) Console_Port_Minor;
+  const console_tbl *ct = Console_Port_Tbl != NULL ?
+    Console_Port_Tbl[minor] : &Console_Configuration_Ports[minor];
+  const console_fns *cf = ct->pDeviceFns;
+
+  (*cf->deviceWritePolled)(minor, c);
+}
+
+static void output_char_init(char c)
+{
+  if (Console_Port_Tbl == NULL) {
+    int minor = (int) Console_Port_Minor;
+    const console_fns *cf = Console_Configuration_Ports[minor].pDeviceFns;
+
+    (*cf->deviceInitialize)(minor);
+  }
+
+  BSP_output_char = output_char;
+  output_char(c);
+}
+
+BSP_output_char_function_type BSP_output_char = output_char_init;
+
+BSP_polling_getchar_function_type BSP_poll_char = NULL;

bsps/shared/dev/serial/console-polled.c

@@ -0,0 +1,143 @@
+/*
+ *  This file contains the hardware independent portion of a polled
+ *  console device driver.  If a BSP chooses to use this, then it
+ *  only has to provide a few board dependent routines.
+ */
+
+/*
+ *  COPYRIGHT (c) 1989-1997.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  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.h>
+#include <rtems/libio.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#include <bsp/console-polled.h>
+#include <bsp/fatal.h>
+#include <rtems/console.h>
+
+/*
+ *  Prototypes
+ */
+ssize_t console_write_support(int, const char *, size_t);
+
+/*
+ *  Console Termios Support Entry Points
+ *
+ */
+ssize_t console_write_support (
+  int         minor,
+  const char *bufarg,
+  size_t      len
+)
+{
+  int nwrite = 0;
+  const char *buf = bufarg;
+
+  while (nwrite < len) {
+    console_outbyte_polled( minor, *buf++ );
+    nwrite++;
+  }
+  return nwrite;
+}
+
+/*
+ *  Console Device Driver Entry Points
+ *
+ */
+
+rtems_device_driver console_initialize(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  rtems_status_code status;
+
+  /*
+   *  Ensure Termios is initialized
+   */
+  rtems_termios_initialize();
+
+  /*
+   *  Make sure the hardware is initialized.
+   */
+  console_initialize_hardware();
+
+  /*
+   *  Register Device Names
+   */
+  status = rtems_io_register_name( "/dev/console", major, 0 );
+  if (status != RTEMS_SUCCESSFUL)
+    rtems_fatal_error_occurred(BSP_FATAL_CONSOLE_REGISTER_DEV_2);
+
+  return RTEMS_SUCCESSFUL;
+}
+
+rtems_device_driver console_open(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void                    * arg
+)
+{
+  static const rtems_termios_callbacks pollCallbacks = {
+    NULL,                        /* firstOpen */
+    NULL,                        /* lastClose */
+    console_inbyte_nonblocking,  /* pollRead */
+    console_write_support,       /* write */
+    NULL,                        /* setAttributes */
+    NULL,                        /* stopRemoteTx */
+    NULL,                        /* startRemoteTx */
+    0                            /* outputUsesInterrupts */
+  };
+
+  assert( minor == 0 );
+  if ( minor != 0 )
+    return RTEMS_INVALID_NUMBER;
+
+  rtems_termios_open( major, minor, arg, &pollCallbacks );
+
+  return RTEMS_SUCCESSFUL;
+}
+
+rtems_device_driver console_close(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void                    * arg
+)
+{
+  return rtems_termios_close( arg );
+}
+
+rtems_device_driver console_read(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void                    * arg
+)
+{
+  return rtems_termios_read( arg );
+}
+
+rtems_device_driver console_write(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void                    * arg
+)
+{
+  return rtems_termios_write( arg );
+}
+
+rtems_device_driver console_control(
+  rtems_device_major_number major,
+  rtems_device_minor_number minor,
+  void                    * arg
+)
+{
+  return rtems_termios_ioctl( arg );
+}

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;
+}

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

@@ -0,0 +1,81 @@
+/*
+ * 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 <rtems/console.h>
+#include <rtems/termiostypes.h>
+
+rtems_device_driver console_open(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  (void) major;
+  (void) minor;
+  (void) arg;
+
+  return RTEMS_INTERNAL_ERROR;
+}
+
+rtems_device_driver console_close(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  (void) major;
+  (void) minor;
+  (void) arg;
+
+  return RTEMS_INTERNAL_ERROR;
+}
+
+rtems_device_driver console_read(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  (void) major;
+  (void) minor;
+  (void) arg;
+
+  return RTEMS_INTERNAL_ERROR;
+}
+
+rtems_device_driver console_write(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  (void) major;
+  (void) minor;
+  (void) arg;
+
+  return RTEMS_INTERNAL_ERROR;
+}
+
+rtems_device_driver console_control(
+  rtems_device_major_number  major,
+  rtems_device_minor_number  minor,
+  void                      *arg
+)
+{
+  (void) major;
+  (void) minor;
+  (void) arg;
+
+  return RTEMS_INTERNAL_ERROR;
+}

bsps/shared/dev/serial/getserialmouseps2.c

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <info@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 <rtems/serial_mouse.h>
+
+bool bsp_get_serial_mouse_device(
+  const char **name,
+  const char **type
+)
+{
+  *name = SERIAL_MOUSE_DEVICE_PS2;
+  *type = "ps2";
+
+  return true;
+}

bsps/shared/dev/serial/printk-dummy.c

@@ -0,0 +1,31 @@
+/**
+ *  @file
+ *  @brief Stub printk() support
+ *
+ *  This file contains a stub for the required printk() support.
+ *  It is NOT functional!!!
+ */
+
+/*
+ *  COPYRIGHT (c) 1989-2014.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  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.
+ */
+
+/*
+ *  To support printk
+ */
+
+#include <rtems.h>
+#include <rtems/bspIo.h>
+
+static void BSP_output_char_f(char c)
+{
+  /* the character just needs to disappear */
+}
+
+BSP_output_char_function_type           BSP_output_char = BSP_output_char_f;
+BSP_polling_getchar_function_type       BSP_poll_char = NULL;