1 files changed, 0 insertions, 203 deletions
diff --git a/nuttx/arch/arm/src/common/up_initialize.c b/nuttx/arch/arm/src/common/up_initialize.c
deleted file mode 100644
index 0ea3fcd35..000000000
--- a/nuttx/arch/arm/src/common/up_initialize.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/****************************************************************************
- * arch/arm/src/common/up_initialize.c
- *
- *   Copyright (C) 2007-2010, 2012-2013 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <debug.h>
-
-#include <nuttx/arch.h>
-#include <nuttx/fs/fs.h>
-#include <nuttx/ramlog.h>
-
-#include <arch/board/board.h>
-
-#include "up_arch.h"
-#include "up_internal.h"
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Types
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: up_calibratedelay
- *
- * Description:
- *   Delay loops are provided for short timing loops.  This function, if
- *   enabled, will just wait for 100 seconds.  Using a stopwatch, you can
- *   can then determine if the timing loops are properly calibrated.
- *
- ****************************************************************************/
-
-#if defined(CONFIG_ARCH_CALIBRATION) && defined(CONFIG_DEBUG)
-static void up_calibratedelay(void)
-{
-  int i;
-  lldbg("Beginning 100s delay\n");
-  for (i = 0; i < 100; i++)
-    {
-      up_mdelay(1000);
-    }
-  lldbg("End 100s delay\n");
-}
-#else
-# define up_calibratedelay()
-#endif
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: up_initialize
- *
- * Description:
- *   up_initialize will be called once during OS initialization after the
- *   basic OS services have been initialized.  The architecture specific
- *   details of initializing the OS will be handled here.  Such things as
- *   setting up interrupt service routines, starting the clock, and
- *   registering device drivers are some of the things that are different
- *   for each processor and hardware platform.
- *
- *   up_initialize is called after the OS initialized but before the user
- *   initialization logic has been started and before the libraries have
- *   been initialized.  OS services and driver services are available.
- *
- ****************************************************************************/
-
-void up_initialize(void)
-{
-  /* Initialize global variables */
-
-  current_regs = NULL;
-
-  /* Calibrate the timing loop */
-
-  up_calibratedelay();
-
-  /* Add any extra memory fragments to the memory manager */
-
-  up_addregion();
-
-  /* Initialize the interrupt subsystem */
-
-  up_irqinitialize();
-
-  /* Initialize the power management subsystem.  This MCU-specific function
-   * must be called *very* early in the intialization sequence *before* any
-   * other device drivers are initialized (since they may attempt to register
-   * with the power management subsystem).
-   */
-
-#ifdef CONFIG_PM
-  up_pminitialize();
-#endif
-
-  /* Initialize the DMA subsystem if the weak function stm32_dmainitialize has been
-   * brought into the build
-   */
-
-#ifdef CONFIG_ARCH_DMA
-#ifdef CONFIG_HAVE_WEAKFUNCTIONS
-  if (up_dmainitialize)
-#endif
-    {
-      up_dmainitialize();
-    }
-#endif
-
-  /* Initialize the system timer interrupt */
-
-#if !defined(CONFIG_SUPPRESS_INTERRUPTS) && !defined(CONFIG_SUPPRESS_TIMER_INTS)
-  up_timerinit();
-#endif
-
-  /* Register devices */
-
-#if CONFIG_NFILE_DESCRIPTORS > 0
-  devnull_register();   /* Standard /dev/null */
-#endif
-
-  /* Initialize the serial device driver */
-
-#ifdef USE_SERIALDRIVER
-  up_serialinit();
-#endif
-
-  /* Initialize the console device driver (if it is other than the standard
-   * serial driver).
-   */
-
-#if defined(CONFIG_DEV_LOWCONSOLE)
-  lowconsole_init();
-#elif defined(CONFIG_RAMLOG_CONSOLE)
-  ramlog_consoleinit();
-#endif
-
-  /* Initialize the Random Number Generator (RNG)  */
-
-#ifdef CONFIG_DEV_RANDOM
-  up_rnginitialize();
-#endif
-
-  /* Initialize the system logging device */
-
-#ifdef CONFIG_SYSLOG_CHAR
-  syslog_initialize();
-#endif
-#ifdef CONFIG_RAMLOG_SYSLOG
-  ramlog_sysloginit();
-#endif
-
-  /* Initialize the network */
-
-  up_netinitialize();
-
-  /* Initialize USB -- device and/or host */
-
-  up_usbinitialize();
-  up_ledon(LED_IRQSENABLED);
-}