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35 #ifndef OPENOCD_LOADERS_FLASH_MSP432_MSP432E4_FLASHLIBIF_H
36 #define OPENOCD_LOADERS_FLASH_MSP432_MSP432E4_FLASHLIBIF_H
42 static const uint32_t RAM_LOADER_START = 0x20000000u; /* Code space */
43 static const uint32_t RAM_LOADER_MAIN = 0x20000110u; /* Code space */
44 static const uint32_t RAM_LOADER_BUFFER1 = 0x20002000u; /* SBUS data space */
45 static const uint32_t RAM_LOADER_BUFFER2 = 0x20003000u; /* SBUS data space */
46 static const uint32_t RAM_LOADER_STACK = 0x20002000u; /* SBUS data space */
48 /* Address for flash function to be executed */
49 static const uint32_t FLASH_FUNCTION_ADDRESS = 0x20000150u;
54 FLASH_SECTOR_ERASE = 2,
58 FLASH_CONTINUOUS_PROGRAM = 32
61 /* Address for algorithm program and flash buffer */
62 static const uint32_t DST_ADDRESS = 0x2000015Cu;
63 static const uint32_t SRC_LENGTH_ADDRESS = 0x20000160u;
64 static const uint32_t BUFFER1_STATUS_REGISTER = 0x20000164u;
65 static const uint32_t BUFFER2_STATUS_REGISTER = 0x20000168u;
66 static const uint32_t BUFFER_INACTIVE = 0x00000000u;
67 static const uint32_t BUFFER_ACTIVE = 0x00000001u;
68 static const uint32_t BUFFER_DATA_READY = 0x00000010u;
69 static const size_t SRC_LENGTH_MAX = 4096u;
72 static const uint32_t ERASE_PARAM_ADDRESS = 0x2000016Cu;
73 static const uint32_t ERASE_MAIN = 0x00000001u;
74 static const uint32_t ERASE_INFO = 0x00000002u;
77 static const uint32_t UNLOCK_BSL_ADDRESS = 0x20000170u;
78 static const uint32_t LOCK_BSL_KEY = 0x00000000u;
79 static const uint32_t UNLOCK_BSL_KEY = 0x0000000Bu;
81 /* Address for return code */
82 static const uint32_t RETURN_CODE_ADDRESS = 0x20000154u;
85 static const uint32_t FLASH_BUSY = 0x00000001u;
86 static const uint32_t FLASH_SUCCESS = 0x00000ACEu;
87 static const uint32_t FLASH_ERROR = 0x0000DEADu;
88 static const uint32_t FLASH_TIMEOUT_ERROR = 0xDEAD0000u;
89 static const uint32_t FLASH_VERIFY_ERROR = 0xDEADDEADu;
90 static const uint32_t FLASH_WRONG_COMMAND = 0x00000BADu;
91 static const uint32_t FLASH_POWER_ERROR = 0x00DEAD00u;
93 /* Device ID address */
94 static const uint32_t DEVICE_ID_ADDRESS = 0x0020100Cu;
95 static const uint32_t PC_REGISTER = 15u;
96 static const uint32_t SP_REGISTER = 13u;
98 /* CS silicon and boot code revisions */
99 static const uint32_t SILICON_REV_ADDRESS = 0x00201010u;
100 static const uint32_t SILICON_REV_A = 0x00000041u;
101 static const uint32_t SILICON_REV_B = 0x00000042u;
102 static const uint32_t SILICON_REV_C = 0x00000043u;
103 static const uint32_t SILICON_REV_D = 0x00000044u;
104 static const uint32_t SILICON_REV_E = 0x00000045u;
105 static const uint32_t SILICON_REV_F = 0x00000046u;
106 static const uint32_t SILICON_REV_G = 0x00000047u;
107 static const uint32_t SILICON_REV_H = 0x00000048u;
108 static const uint32_t SILICON_REV_I = 0x00000049u;
109 static const uint32_t SILICON_REV_B_WRONG = 0x00004100u;
111 struct flash_interface {
112 volatile uint32_t FLASH_FUNCTION;
113 volatile uint32_t RETURN_CODE;
114 volatile uint32_t _RESERVED0;
115 volatile uint32_t DST_ADDRESS;
116 volatile uint32_t SRC_LENGTH;
117 volatile uint32_t BUFFER1_STATUS_REGISTER;
118 volatile uint32_t BUFFER2_STATUS_REGISTER;
119 volatile uint32_t ERASE_PARAM;
120 volatile uint32_t UNLOCK_BSL;
123 #define FLASH_LOADER_BASE ((uint32_t)0x20000150u)
124 #define FLASH_LOADER ((struct flash_interface *) FLASH_LOADER_BASE)
126 #endif /* OPENOCD_LOADERS_FLASH_MSP432_MSP432E4_FLASHLIBIF_H */