1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/*
* queue.h
*
* Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved.
* 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 Texas Instruments 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.
*/
/** \file queue.h
* \brief queue module header file.
*
* \see queue.c
*/
#ifndef _QUEUE_H_
#define _QUEUE_H_
#define QUE_UNLIMITED_SIZE 0xFFFFFFFF
/* A queue node header structure */
typedef struct _TQueNodeHdr
{
struct _TQueNodeHdr *pNext;
struct _TQueNodeHdr *pPrev;
} TQueNodeHdr;
/* External Functions Prototypes */
/* ============================= */
TI_HANDLE que_Create (TI_HANDLE hOs, TI_HANDLE hReport, TI_UINT32 uLimit, TI_UINT32 uNodeHeaderOffset);
TI_STATUS que_Destroy (TI_HANDLE hQue);
TI_STATUS que_Enqueue (TI_HANDLE hQue, TI_HANDLE hItem);
TI_HANDLE que_Dequeue (TI_HANDLE hQue);
TI_STATUS que_Requeue (TI_HANDLE hQue, TI_HANDLE hItem);
TI_UINT32 que_Size (TI_HANDLE hQue);
#ifdef TI_DBG
void que_Print (TI_HANDLE hQue);
#endif /* TI_DBG */
#endif /* _QUEUE_H_ */
|
