diff options
Diffstat (limited to 'nuttx/examples/nsh/nsh_romfsetc.c')
-rw-r--r-- | nuttx/examples/nsh/nsh_romfsetc.c | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/nuttx/examples/nsh/nsh_romfsetc.c b/nuttx/examples/nsh/nsh_romfsetc.c deleted file mode 100644 index 482a3618c..000000000 --- a/nuttx/examples/nsh/nsh_romfsetc.c +++ /dev/null @@ -1,124 +0,0 @@ -/**************************************************************************** - * examples/nsh/nsh_romfsetc.c - * - * Copyright (C) 2008-2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> - * - * 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 <sys/mount.h> -#include <debug.h> -#include <errno.h> - -#include <nuttx/ramdisk.h> - -#include "nsh.h" - -#ifdef CONFIG_EXAMPLES_NSH_ROMFSETC - -/* Should we use the default ROMFS image? Or a custom, board-specific - * ROMFS image? - */ - -#ifdef CONFIG_EXAMPLES_NSH_ARCHROMFS -# include <arch/board/nsh_romfsimg.h> -#else -# include "nsh_romfsimg.h" -#endif - -/**************************************************************************** - * Definitions - ****************************************************************************/ - -/**************************************************************************** - * Private Types - ****************************************************************************/ - -/**************************************************************************** - * Private Function Prototypes - ****************************************************************************/ - -/**************************************************************************** - * Private Data - ****************************************************************************/ - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: nsh_romfsetc - ****************************************************************************/ - -int nsh_romfsetc(void) -{ - int ret; - - /* Create a ROM disk for the /etc filesystem */ - - ret = romdisk_register(CONFIG_EXAMPLES_NSH_ROMFSDEVNO, romfs_img, - NSECTORS(romfs_img_len), CONFIG_EXAMPLES_NSH_ROMFSSECTSIZE); - if (ret < 0) - { - dbg("nsh: romdisk_register failed: %d\n", -ret); - return ERROR; - } - - /* Mount the file system */ - - vdbg("Mounting ROMFS filesystem at target=%s with source=%s\n", - CONFIG_EXAMPLES_NSH_ROMFSMOUNTPT, MOUNT_DEVNAME); - - ret = mount(MOUNT_DEVNAME, CONFIG_EXAMPLES_NSH_ROMFSMOUNTPT, "romfs", MS_RDONLY, NULL); - if (ret < 0) - { - dbg("nsh: mount(%s,%s,romfs) failed: %s\n", - MOUNT_DEVNAME, CONFIG_EXAMPLES_NSH_ROMFSMOUNTPT, errno); - return ERROR; - } - return OK; -} - -#endif /* CONFIG_EXAMPLES_NSH_ROMFSETC */ - |