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
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/*
* Copyright (c) 2015, Texas Instruments Incorporated
* 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 Texas Instruments Incorporated 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 pruicss_v1.h
*
* @brief PRUICSS driver implementation for a am57x PRUICSS controller
*
*
* ============================================================================
*/
#ifndef ti_drivers_pruss_PRUICSSv1_include
#define ti_drivers_pruss_PRUICSSv1_include
#include <ti/drv/pruss/pruicss.h>
#ifdef __cplusplus
extern "C" {
#endif
/*!
* @brief PRUICSS Object
*
* The application must not access any member variables of this structure!
*/
typedef struct PRUICSS_V1_Object_s
{
uint32_t pruicss_version;
int32_t instance; /* PRUICSS write semaphore*/
void* pruBinBuff[4]; /* Buffer data pointer */
uint32_t buffLen[4];
PRUICSS_IrqFunMap pruEvntOutFnMapArray[PRUICSS_MAX_WAIT_EVENTS];
}PRUICSS_V1_Object;
/*!
* @brief PRUICSS hardware attributes
*
* The application must not access any member variables of this structure!
*/
typedef struct PRUICSS_HWAttrs {
/*PRUICSS Peripheral's base address for each PRUICSS instance*/
uintptr_t baseAddr;
uint32_t version;
uintptr_t prussPru0CtrlRegBase;
uintptr_t prussPru1CtrlRegBase;
uintptr_t prussIntcRegBase;
uintptr_t prussCfgRegBase;
uintptr_t prussUartRegBase;
uintptr_t prussIepRegBase;
uintptr_t prussEcapRegBase;
uintptr_t prussMiiRtCfgRegBase;
uintptr_t prussMiiMdioRegBase;
uintptr_t prussPru0DramBase;
uintptr_t prussPru1DramBase;
uintptr_t prussPru0IramBase;
uintptr_t prussPru1IramBase;
uintptr_t prussSharedDramBase;
uintptr_t prussRtu0IramBase;
uintptr_t prussRtu1IramBase;
uintptr_t prussRtu0CtrlRegBase;
uintptr_t prussRtu1CtrlRegBase;
uint32_t prussPru0DramSize;
uint32_t prussPru1DramSize;
uint32_t prussPru0IramSize;
uint32_t prussPru1IramSize;
uint32_t prussSharedDramSize;
uint32_t prussRtu0DramSize;
uint32_t prussRtu1DramSize;
uint32_t prussRtu0IramSize;
uint32_t prussRtu1IramSize;
} PRUICSS_HwAttrs;
typedef enum PRUSS_PruCores_s
{
PRUICCSS_PRU0,
PRUICCSS_PRU1,
PRUICCSS_RTU0,
PRUICCSS_RTU1,
PRUICSS_MAX_PRU
}PRUSS_PruCores;
#define PRU_ICSS_DATARAM(n) (0x00000U + ((n) * 0x02000U))
#define PRU_ICSS_SHARED_RAM (0x10000U)
#define PRU_ICSS_IRAM(n) (((n) < 2U) ? (0x34000U + ((n) * 0x04000U)) : (0x4000U + ((n)-2U) * 0x2000U))
#define PRU_ICSS_REVISION_MAJOR_MASK (0x00000700)
#define PRU_ICSS_REVISION_MINOR_MASK (0x0000003F)
/***********************************************************************
Macros representing Interrupt-Channel-Host sizes
***********************************************************************/
/***********************************************************************
Macros to support dynamic chip detecting feature
***********************************************************************/
#ifdef __cplusplus
}
#endif
#endif
|
