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Diffstat (limited to 'nuttx/fs/nfs/nfs.h')
| -rw-r--r-- | nuttx/fs/nfs/nfs.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/nuttx/fs/nfs/nfs.h b/nuttx/fs/nfs/nfs.h deleted file mode 100644 index af24357a4..000000000 --- a/nuttx/fs/nfs/nfs.h +++ /dev/null @@ -1,149 +0,0 @@ -/**************************************************************************** - * fs/nfs/nfs.h - * - * Copyright (C) 2012 Gregory Nutt. All rights reserved. - * Copyright (C) 2012 Jose Pablo Rojas Vargas. All rights reserved. - * Author: Jose Pablo Rojas Vargas <jrojas@nx-engineering.com> - * Gregory Nutt <gnutt@nuttx.org> - * - * Leveraged from OpenBSD: - * - * Copyright (c) 1989, 1993, 1995 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Rick Macklem at The University of Guelph. - * - * 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 of the University 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 REGENTS 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 REGENTS 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. - * - ****************************************************************************/ - -#ifndef __FS_NFS_NFS_H -#define __FS_NFS_NFS_H - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include "nfs_mount.h" - -/**************************************************************************** - * Pre-processor Definitions - ****************************************************************************/ - -#define NFS_TICKINTVL MSEC_PER_TICK /* Smallest that we can get */ -#define NFS_TICKS 1 /* Number of system ticks */ -#define NFS_HZ CLOCKS_PER_SEC /* Ticks/sec */ -#define NFS_TIMEO (1 * NFS_HZ) /* Default timeout = 1 second */ -#define NFS_MINTIMEO (1 * NFS_HZ) /* Min timeout to use */ -#define NFS_MAXTIMEO (60 * NFS_HZ) /* Max timeout to backoff to */ -#define NFS_TIMEOUTMUL 2 /* Timeout/Delay multiplier */ -#define NFS_MAXREXMIT 100 /* Stop counting after this many */ -#define NFS_RETRANS 10 /* Num of retrans for soft mounts */ -#define NFS_WSIZE 8192 /* Def. write data size <= 8192 */ -#define NFS_RSIZE 8192 /* Def. read data size <= 8192 */ -#define NFS_READDIRSIZE 8192 /* Def. readdir size */ -#define NFS_NPROCS 23 - -/* Ideally, NFS_DIRBLKSIZ should be bigger, but I've seen servers with - * broken NFS/ethernet drivers that won't work with anything bigger (Linux..) - */ - -#define NFS_DIRBLKSIZ 1024 /* Must be a multiple of DIRBLKSIZ */ - -/* Increment NFS statistics */ - -#ifdef CONFIG_NFS_STATISTICS -# define nfs_statistics(n) do { nfsstats.rpccnt[n]++; } while (0) -#else -# define nfs_statistics(n) -#endif - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -extern uint32_t nfs_true; -extern uint32_t nfs_false; -extern uint32_t nfs_xdrneg1; -#ifdef CONFIG_NFS_STATISTICS -extern struct nfsstats nfsstats; -#endif - -/**************************************************************************** - * Public Types - ****************************************************************************/ - -/* NFS statistics structure */ - -struct nfsstats -{ - uint64_t rpccnt[NFS_NPROCS]; -}; - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -/**************************************************************************** - * Public Function Prototypes - ****************************************************************************/ - -#undef EXTERN -#if defined(__cplusplus) -#define EXTERN extern "C" -extern "C" { -#else -#define EXTERN extern -#endif - -EXTERN void nfs_semtake(FAR struct nfsmount *nmp); -EXTERN void nfs_semgive(FAR struct nfsmount *nmp); -EXTERN int nfs_checkmount(FAR struct nfsmount *nmp); -EXTERN int nfs_fsinfo(FAR struct nfsmount *nmp); -EXTERN int nfs_request(struct nfsmount *nmp, int procnum, - FAR void *request, size_t reqlen, - FAR void *response, size_t resplen); -EXTERN int nfs_lookup(FAR struct nfsmount *nmp, FAR const char *filename, - FAR struct file_handle *fhandle, - FAR struct nfs_fattr *obj_attributes, - FAR struct nfs_fattr *dir_attributes); -EXTERN int nfs_findnode(FAR struct nfsmount *nmp, FAR const char *relpath, - FAR struct file_handle *fhandle, - FAR struct nfs_fattr *obj_attributes, - FAR struct nfs_fattr *dir_attributes); -EXTERN int nfs_finddir(FAR struct nfsmount *nmp, FAR const char *relpath, - FAR struct file_handle *fhandle, - FAR struct nfs_fattr *attributes, FAR char *filename); -EXTERN void nfs_attrupdate(FAR struct nfsnode *np, - FAR struct nfs_fattr *attributes); - -#undef EXTERN -#if defined(__cplusplus) -} -#endif - -#endif /* _NFS_NFS_H */ |