mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-15 10:17:20 +00:00
852ba10081
This adds some support for ARM as well as 64-bit. 64-bit on PowerPC is currently not working, and ARM support has not been completed or tested on the FreeBSD side. As this was imported from a Linux tree, it includes some Linux-isms (ioread/iowrite), so compile with the LinuxKPI for now. This may change in the future.
71 lines
2.7 KiB
C
71 lines
2.7 KiB
C
/* Copyright (c) 2008-2011 Freescale Semiconductor, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * 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.
|
|
* * Neither the name of Freescale Semiconductor nor the
|
|
* names of its contributors may be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
*
|
|
* ALTERNATIVELY, this software may be distributed under the terms of the
|
|
* GNU General Public License ("GPL") as published by the Free Software
|
|
* Foundation, either version 2 of that License or (at your option) any
|
|
* later version.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``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 Freescale Semiconductor 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.
|
|
*/
|
|
|
|
/**************************************************************************//**
|
|
|
|
@File list.c
|
|
|
|
@Description Implementation of list.
|
|
*//***************************************************************************/
|
|
#include "std_ext.h"
|
|
#include "list_ext.h"
|
|
|
|
|
|
void NCSW_LIST_Append(t_List *p_NewList, t_List *p_Head)
|
|
{
|
|
t_List *p_First = NCSW_LIST_FIRST(p_NewList);
|
|
|
|
if (p_First != p_NewList)
|
|
{
|
|
t_List *p_Last = NCSW_LIST_LAST(p_NewList);
|
|
t_List *p_Cur = NCSW_LIST_NEXT(p_Head);
|
|
|
|
NCSW_LIST_PREV(p_First) = p_Head;
|
|
NCSW_LIST_FIRST(p_Head) = p_First;
|
|
NCSW_LIST_NEXT(p_Last) = p_Cur;
|
|
NCSW_LIST_LAST(p_Cur) = p_Last;
|
|
}
|
|
}
|
|
|
|
|
|
int NCSW_LIST_NumOfObjs(t_List *p_List)
|
|
{
|
|
t_List *p_Tmp;
|
|
int numOfObjs = 0;
|
|
|
|
if (!NCSW_LIST_IsEmpty(p_List))
|
|
NCSW_LIST_FOR_EACH(p_Tmp, p_List)
|
|
numOfObjs++;
|
|
|
|
return numOfObjs;
|
|
}
|