97 lines
4.0 KiB
C
97 lines
4.0 KiB
C
/****************************************************************************
|
|
* libs/libc/builtin/libbuiltin_getname.c
|
|
*
|
|
* Originally by:
|
|
*
|
|
* Copyright (C) 2011 Uros Platise. All rights reserved.
|
|
* Author: Uros Platise <uros.platise@isotel.eu>
|
|
*
|
|
* With subsequent updates, modifications, and general maintenance by:
|
|
*
|
|
* Copyright (C) 2012-2013, 2019 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 <nuttx/lib/builtin.h>
|
|
|
|
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_FS_BINFS) && \
|
|
defined(__KERNEL__)
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
FAR const struct builtin_s *g_builtins;
|
|
int g_builtin_count;
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: builtin_setlist
|
|
*
|
|
* Description:
|
|
* Saves the user-space list of built-in applications for use by BINFS in
|
|
* protected mode. Normally this is small set of globals provided by
|
|
* user-space logic. It provides name-value pairs for associating
|
|
* built-in application names with user-space entry point addresses.
|
|
* These globals are only needed for use by BINFS which executes built-in
|
|
* applications from kernel-space in PROTECTED mode. In the FLAT build,
|
|
* the user space globals are readily available. (BINFS is not
|
|
* supportable in KERNEL mode since user-space address have no general
|
|
* meaning that configuration).
|
|
*
|
|
* Input Parameters:
|
|
* builtins - The list of built-in functions. Each entry is a name-value
|
|
* pair that maps a built-in function name to its user-space
|
|
* entry point address.
|
|
* count - The number of name-value pairs in the built-in list.
|
|
*
|
|
* Returned Value:
|
|
* None
|
|
*
|
|
****************************************************************************/
|
|
|
|
void builtin_setlist(FAR const struct builtin_s *builtins, int count)
|
|
{
|
|
g_builtins = builtins;
|
|
g_builtin_count = count;
|
|
}
|
|
|
|
#endif /* CONFIG_BUILD_PROTECTED && CONFIG_FS_BINFS && __KERNEL__ */
|