blob: a7a2390337461b7e064c0ca324075d334cf9afd8 (
plain)
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
|
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file QSPI/QSPI_ReadWrite_IT/Inc/main.h
* @author MCD Application Team
* @brief Header for main.c module
******************************************************************************
* @attention
*
* Copyright (c) 2020-2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H
#define __MAIN_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32wbxx_hal.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "stm32wb5mm_dk.h"
/* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */
/* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
/* USER CODE END EC */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
#define COUNTOF(__BUFFER__) (sizeof(__BUFFER__) / sizeof(*(__BUFFER__)))
/* USER CODE END EM */
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
/* USER CODE BEGIN Private defines */
/* S25FL128S Spansion memory */
/* Size of the flash */
#define QSPI_FLASH_SIZE 24
#define QSPI_PAGE_SIZE 256
/* Read Device Identification */
#define READ_EMS_CMD 0x90
#define READ_ID_CMD 0x9F
#define READ_ES_CMD 0xAB
/* Register Access */
#define READ_STATUS_REG_CMD 0x05
#define READ_STATUS_REG_2_CMD 0x07
#define READ_CFG_REG_CMD 0x35
#define WRITE_REG_CMD 0x01
#define CLEAR_STATUS_REG_CMD 0x30
#define WRITE_DISABLE_CMD 0x04
#define WRITE_ENABLE_CMD 0x06
#define READ_AUTOBOOT_REG_CMD 0x14
#define WRITE_AUTOBOOT_REG_CMD 0x15
#define READ_BANK_REG_CMD 0x16
#define WRITE_BANK_REG_CMD 0x17
#define ACCESS_BANK_REG_CMD 0xB9
#define READ_DATA_LEARNING_REG 0x41
#define WRITE_NONVOL_DATA_LEARNING_REG 0x43
#define WRITE_VOL_DATA_LEARNING_REG 0x4A
/* Read Flash Array */
#define READ_CMD 0x03
#define READ_4_BYTE_ADDR_CMD 0x13
#define FAST_READ_CMD 0x0B
#define FAST_READ_4_BYTE_ADDR_CMD 0x0C
#define FAST_READ_DDR_CMD 0x0D
#define FAST_READ_DDR_4_BYTE_ADDR_CMD 0x0E
#define DUAL_OUT_FAST_READ_CMD 0x3B
#define DUAL_OUT_FAST_READ_4_BYTE_ADDR_CMD 0x3C
#define QUAD_OUT_FAST_READ_CMD 0x6B
#define QUAD_OUT_FAST_READ_4_BYTE_ADDR_CMD 0x6C
#define DUAL_INOUT_FAST_READ_CMD 0xBB
#define DUAL_INOUT_FAST_READ_4_BYTE_ADDR_CMD 0xBC
#define DUAL_INOUT_FAST_READ_DDR_CMD 0xBD
#define DUAL_INOUT_FAST_READ_DDR_4_BYTE_ADDR_CMD 0xBE
#define QUAD_INOUT_FAST_READ_CMD 0xEB
#define QUAD_INOUT_FAST_READ_4_BYTE_ADDR_CMD 0xEC
#define QUAD_INOUT_FAST_READ_DDR_CMD 0xED
#define QUAD_INOUT_FAST_READ_DDR_4_BYTE_ADDR_CMD 0xEE
/* Program Flash Array */
#define PAGE_PROG_CMD 0x02
#define PAGE_PROG_4_BYTE_ADDR_CMD 0x12
#define QUAD_IN_FAST_PROG_CMD 0x32
#define QUAD_IN_FAST_PROG_2_CMD 0x38
#define QUAD_IN_FAST_PROG_4_BYTE_ADDR_CMD 0x34
#define PROG_SUS_CMD 0x85
#define PROG_RES_CMD 0x8A
/* Erase Flash Array */
#define PARAM_ERASE_CMD 0x20
#define PARAM_ERASE_4_BYTE_ADDR_CMD 0x21
#define BULK_ERASE_CMD 0x60
#define BILK_ERASE_2_CMD 0xC7
#define SECTOR_ERASE_CMD 0xD8
#define SECTOR_ERASE_4_BYTE_ADDR_CMD 0xDC
#define ERASE_SUS_CMD 0x75
#define ERASE_RES_CMD 0x7A
/* One Time Program Array */
#define OTP_PROG_CMD 0x42
#define OTP_READ_CMD 0x4B
/* Advanced Sector Protection */
#define DYB_READ_CMD 0xE0
#define DYB_WRITE_CMD 0xE1
#define PPB_READ_CMD 0xE2
#define PPB_PROG_CMD 0xE3
#define PPB_ERASE_CMD 0xE4
#define ASP_READ_CMD 0x2B
#define ASP_PROG_CMD 0x2F
#define PPB_LOCK_BIT_READ_CMD 0xA7
#define PPB_LOCK_BIT_WRITE_CMD 0xA6
#define PASSWORD_READ_CMD 0xE7
#define PASSWORD_PROG_CMD 0xE8
#define PASSWORD_UNLOCK_CMD 0xE9
/* Reset */
#define SW_RESET_CMD 0xF0
#define MODE_BIT_RESET_CMD 0xFF
#define RESET_MEMORY_CMD SW_RESET_CMD
/* Default dummy clocks cycles */
#define DUMMY_CLOCK_CYCLES_READ 8
#define DUMMY_CLOCK_CYCLES_READ_INOUT_DUAL 0
#define DUMMY_CLOCK_CYCLES_READ_INOUT_QUAD 4
#define DUMMY_CLOCK_CYCLES_READ_DDR 2
#define DUMMY_CLOCK_CYCLES_READ_DUAL_DDR 4
#define DUMMY_CLOCK_CYCLES_READ_QUAD_DDR 6
/* Values for the memory ready register */
#define MEMORY_READY_MATCH_VALUE 0x00
#define MEMORY_READY_MASK_VALUE 0x01
#define MEMORY_READY_INSTRUCTION READ_STATUS_REG_CMD
#define MEMORY_READY_ALTERNATE_MATCH_VALUE MEMORY_READY_MATCH_VALUE
#define MEMORY_READY_ALTERNATE_MASK_VALUE MEMORY_READY_MASK_VALUE
#define MEMORY_READY_ALTERNATE_INSTRUCTION MEMORY_READY_INSTRUCTION
#define MEMORY_READY_DUAL_FLASH_MATCH_VALUE 0x0000
#define MEMORY_READY_DUAL_FLASH_MASK_VALUE 0x0101
#define MEMORY_READY_DUAL_FLASH_INSTRUCTION READ_STATUS_REG_CMD
#define QSPI_ALTERNATE_BYTE_PATTERN 0xB0 /* Should be different to 0xAx and not complementary between MSB and LSB part */
/* End address of the QSPI memory */
#define QSPI_END_ADDR (1 << QSPI_FLASH_SIZE)
/* Size of buffers */
#define BUFFERSIZE (COUNTOF(aTxBuffer) - 1)
/* USER CODE END Private defines */
#ifdef __cplusplus
}
#endif
#endif /* __MAIN_H */
|
