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
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
//*****************************************************************************
//
// am_hal_mcuctrl.h
//! @file
//!
//! @brief Functions for accessing and configuring the MCUCTRL.
//!
//! @addtogroup mcuctrl2 MCU Control (MCUCTRL)
//! @ingroup apollo2hal
//! @{
//
//*****************************************************************************
//*****************************************************************************
//
// Copyright (c) 2017, Ambiq Micro
// All rights reserved.
//
// 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 of the copyright holder 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 HOLDER 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.
//
// This is part of revision 1.2.11 of the AmbiqSuite Development Package.
//
//*****************************************************************************
#ifndef AM_HAL_MCUCTRL_H
#define AM_HAL_MCUCTRL_H
//
// Deprecate the am_hal_mcuctrl_bucks_enable() and disable() functions.
// This functionality is now handled in pwrctrl.
//
#define am_hal_mcuctrl_bucks_enable am_hal_pwrctrl_bucks_enable
#define am_hal_mcuctrl_bucks_disable am_hal_pwrctrl_bucks_disable
//*****************************************************************************
//
// Define CHIP_INFO fields, which for Apollo2 are not defined in the register
// definitions.
//
//*****************************************************************************
#define AM_HAL_MCUCTRL_CHIP_INFO_CLASS_M 0xFF000000
#define AM_HAL_MCUCTRL_CHIP_INFO_CLASS_S 24
#define AM_HAL_MCUCTRL_CHIP_INFO_FLASH_SIZE_M 0x00F00000
#define AM_HAL_MCUCTRL_CHIP_INFO_FLASH_SIZE_S 20
#define AM_HAL_MCUCTRL_CHIP_INFO_SRAM_SIZE_M 0x000F0000
#define AM_HAL_MCUCTRL_CHIP_INFO_SRAM_SIZE_S 16
#define AM_HAL_MCUCTRL_CHIP_INFO_REV_M 0x0000FF00
#define AM_HAL_MCUCTRL_CHIP_INFO_REV_S 8
#define AM_HAL_MCUCTRL_CHIP_INFO_PKG_M 0x000000C0
#define AM_HAL_MCUCTRL_CHIP_INFO_PKG_S 6
#define AM_HAL_MCUCTRL_CHIP_INFO_PINS_M 0x00000038
#define AM_HAL_MCUCTRL_CHIP_INFO_PINS_S 3
#define AM_HAL_MCUCTRL_CHIP_INFO_TEMP_M 0x00000006
#define AM_HAL_MCUCTRL_CHIP_INFO_TEMP_S 1
#define AM_HAL_MCUCTRL_CHIP_INFO_QUAL_M 0x00000001
#define AM_HAL_MCUCTRL_CHIP_INFO_QUAL_S 0
//*****************************************************************************
//
// Apollo Number Decode.
//
//*****************************************************************************
extern const uint32_t g_am_hal_mcuctrl_flash_size[];
extern const uint32_t g_am_hal_mcuctrl_sram_size[];
//*****************************************************************************
//
//! MCUCTRL device structure
//
//*****************************************************************************
typedef struct
{
//
//! Device part number. (BCD format)
//
uint32_t ui32ChipPN;
//
//! Unique Chip ID 0.
//
uint32_t ui32ChipID0;
//
//! Unique Chip ID 1.
//
uint32_t ui32ChipID1;
//
//! Chip Revision.
//
uint32_t ui32ChipRev;
//
//! Vendor ID.
//
uint32_t ui32VendorID;
//
//! Qualified chip.
//
uint32_t ui32Qualified;
//
//! Flash Size.
//
uint32_t ui32FlashSize;
//
//! SRAM Size.
//
uint32_t ui32SRAMSize;
//
// JEDEC chip info
//
uint32_t ui32JedecPN;
uint32_t ui32JedecJEPID;
uint32_t ui32JedecCHIPREV;
uint32_t ui32JedecCID;
}
am_hal_mcuctrl_device_t;
//*****************************************************************************
//
//! MCUCTRL fault structure
//
//*****************************************************************************
typedef struct
{
//
//! ICODE bus fault occurred.
//
bool bICODE;
//
//! ICODE bus fault address.
//
uint32_t ui32ICODE;
//
//! DCODE bus fault occurred.
//
bool bDCODE;
//
//! DCODE bus fault address.
//
uint32_t ui32DCODE;
//
//! SYS bus fault occurred.
//
bool bSYS;
//
//! SYS bus fault address.
//
uint32_t ui32SYS;
}
am_hal_mcuctrl_fault_t;
#ifdef __cplusplus
extern "C"
{
#endif
//*****************************************************************************
//
// External function definitions
//
//*****************************************************************************
extern void am_hal_mcuctrl_device_info_get(am_hal_mcuctrl_device_t *psDevice);
extern void am_hal_mcuctrl_fault_capture_enable(void);
extern void am_hal_mcuctrl_fault_capture_disable(void);
extern void am_hal_mcuctrl_fault_status(am_hal_mcuctrl_fault_t *psFault);
#ifdef __cplusplus
}
#endif
#endif // AM_HAL_MCUCTRL_H
//*****************************************************************************
//
// End Doxygen group.
//! @}
//
//*****************************************************************************
|
