1 /*
2 * Copyright (c) 2011-2013, Texas Instruments Incorporated
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of Texas Instruments Incorporated nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 /** ============================================================================
33 * @file _IpcPower.h
34 * ============================================================================
35 */
37 #ifndef ti_pm__IpcPower__include
38 #define ti_pm__IpcPower__include
40 #if defined (__cplusplus)
41 extern "C" {
42 #endif
45 /* =============================================================================
46 * Structures & Definitions
47 * =============================================================================
48 */
50 #define MIRQ34_SHIFT 2
51 #define MIRQ37_SHIFT 5
52 #define MIRQ38_SHIFT 6
53 #define MIRQ39_SHIFT 7
55 #define WUGEN_MAILBOX_BIT (1 << MIRQ34_SHIFT)
56 #define WUGEN_GPT3_BIT (1 << MIRQ37_SHIFT)
57 #define WUGEN_GPT4_BIT (1 << MIRQ38_SHIFT)
58 #define WUGEN_GPT9_BIT (1 << MIRQ39_SHIFT)
60 /* Wake-up masks for interrupts 00-31 */
61 #define WUGEN_MEVT0 0x4000100C
62 /* Wake-up masks for interrupts 32-63 */
63 #define WUGEN_MEVT1 0x40001010
65 /* Enable Mailbox, GPT3, and GPT4 interrupts as Wakeup sources */
66 #define WUGEN_INT_MASK (WUGEN_MAILBOX_BIT | \
67 WUGEN_GPT3_BIT | \
68 WUGEN_GPT4_BIT)
70 #define M3_SCR_REG 0xE000ED10
72 #define SLEEPONEXIT_BIT 1
73 #define DEEPSLEEP_BIT 2
74 #define SEVONPEND_BIT 4
76 /* User registered functions storage element */
77 typedef struct IpcPower_CallbackElem {
78 IpcPower_Event event;
79 IpcPower_CallbackFuncPtr callback;
80 Ptr data;
81 struct IpcPower_CallbackElem *next;
82 } IpcPower_CallbackElem;
84 /* Pre-suspend function managing user callbacks */
85 Void IpcPower_preSuspend(Void);
87 /* Post-suspend function managing user callbacks */
88 Void IpcPower_postResume(Void);
90 #if defined (__cplusplus)
91 }
92 #endif /* defined (__cplusplus) */
94 #endif /* ti_ipc__IpcPower__include */