forked from matrix-io/xc3sprog
-
Notifications
You must be signed in to change notification settings - Fork 0
/
progalgnvm.h
148 lines (130 loc) · 6.9 KB
/
progalgnvm.h
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
#ifndef PROGALGNVM_H
#define PROGALGNVM_H
#include <stdint.h>
#include <pdioverjtag.h>
#define XNVM_PDI_LDS_INSTR 0x00 //!< LDS instruction.
#define XNVM_PDI_STS_INSTR 0x40 //!< STS instruction.
#define XNVM_PDI_LD_INSTR 0x20 //!< LD instruction.
#define XNVM_PDI_ST_INSTR 0x60 //!< ST instruction.
#define XNVM_PDI_LDCS_INSTR 0x80 //!< LDCS instruction.
#define XNVM_PDI_STCS_INSTR 0xC0 //!< STCS instruction.
#define XNVM_PDI_REPEAT_INSTR 0xA0 //!< REPEAT instruction.
#define XNVM_PDI_KEY_INSTR 0xE0 //!< KEY instruction.
/** Byte size address mask for LDS and STS instruction */
#define XNVM_PDI_BYTE_ADDRESS_MASK 0x00
/** Word size address mask for LDS and STS instruction */
#define XNVM_PDI_WORD_ADDRESS_MASK 0x04
/** 3 bytes size address mask for LDS and STS instruction */
#define XNVM_PDI_3BYTES_ADDRESS_MASK 0x08
/** Long size address mask for LDS and STS instruction */
#define XNVM_PDI_LONG_ADDRESS_MASK 0x0C
/** Byte size data mask for LDS and STS instruction */
#define XNVM_PDI_BYTE_DATA_MASK 0x00
/** Word size data mask for LDS and STS instruction */
#define XNVM_PDI_WORD_DATA_MASK 0x01
/** 3 bytes size data mask for LDS and STS instruction */
#define XNVM_PDI_3BYTES_DATA_MASK 0x02
/** Long size data mask for LDS and STS instruction */
#define XNVM_PDI_LONG_DATA_MASK 0x03
/** Byte size address mask for LDS and STS instruction */
#define XNVM_PDI_LD_PTR_STAR_MASK 0x00
/** Word size address mask for LDS and STS instruction */
#define XNVM_PDI_LD_PTR_STAR_INC_MASK 0x04
/** 3 bytes size address mask for LDS and STS instruction */
#define XNVM_PDI_LD_PTR_ADDRESS_MASK 0x08
#define XNVM_CMD_NOP 0x00 //!< No Operation.
#define XNVM_CMD_CHIP_ERASE 0x40 //!< Chip Erase.
#define XNVM_CMD_READ_NVM_PDI 0x43 //!< Read NVM PDI.
#define XNVM_CMD_LOAD_FLASH_PAGE_BUFFER 0x23 //!< Load Flash Page Buffer.
#define XNVM_CMD_ERASE_FLASH_PAGE_BUFFER 0x26 //!< Erase Flash Page Buffer.
#define XNVM_CMD_ERASE_FLASH_PAGE 0x2B //!< Erase Flash Page.
#define XNVM_CMD_WRITE_FLASH_PAGE 0x2E //!< Flash Page Write.
#define XNVM_CMD_ERASE_AND_WRITE_FLASH_PAGE 0x2F //!< Erase & Write Flash Page.
#define XNVM_CMD_CALC_CRC_ON_FLASH 0x78 //!< Flash CRC.
#define XNVM_CMD_ERASE_APP_SECTION 0x20 //!< Erase Application Section.
#define XNVM_CMD_ERASE_APP_PAGE 0x22 //!< Erase Application Section.
#define XNVM_CMD_WRITE_APP_SECTION 0x24 //!< Write Application Section.
#define XNVM_CMD_ERASE_AND_WRITE_APP_SECTION 0x25 //!< Erase & Write Application Section Page.
#define XNVM_CMD_CALC_CRC_APP_SECTION 0x38 //!< Application Section CRC.
#define XNVM_CMD_ERASE_BOOT_SECTION 0x68 //!< Erase Boot Section.
#define XNVM_CMD_ERASE_BOOT_PAGE 0x2A //!< Erase Boot Loader Section Page.
#define XNVM_CMD_WRITE_BOOT_PAGE 0x2C //!< Write Boot Loader Section Page.
#define XNVM_CMD_ERASE_AND_WRITE_BOOT_PAGE 0x2D //!< Erase & Write Boot Loader Section Page.
#define XNVM_CMD_CALC_CRC_BOOT_SECTION 0x39 //!< Boot Loader Section CRC.
#define XNVM_CMD_READ_USER_SIGN 0x03 //!< Read User Signature Row.
#define XNVM_CMD_ERASE_USER_SIGN 0x18 //!< Erase User Signature Row.
#define XNVM_CMD_WRITE_USER_SIGN 0x1A //!< Write User Signature Row.
#define XNVM_CMD_READ_CALIB_ROW 0x02 //!< Read Calibration Row.
#define XNVM_CMD_READ_FUSE 0x07 //!< Read Fuse.
#define XNVM_CMD_WRITE_FUSE 0x4C //!< Write Fuse.
#define XNVM_CMD_WRITE_LOCK_BITS 0x08 //!< Write Lock Bits.
#define XNVM_CMD_LOAD_EEPROM_PAGE_BUFFER 0x33 //!< Load EEPROM Page Buffer.
#define XNVM_CMD_ERASE_EEPROM_PAGE_BUFFER 0x36 //!< Erase EEPROM Page Buffer.
#define XNVM_CMD_ERASE_EEPROM 0x30 //!< Erase EEPROM.
#define XNVM_CMD_ERASE_EEPROM_PAGE 0x32 //!< Erase EEPROM Page.
#define XNVM_CMD_WRITE_EEPROM_PAGE 0x34 //!< Write EEPROM Page.
#define XNVM_CMD_ERASE_AND_WRITE_EEPROM 0x35 //!< Erase & Write EEPROM Page.
#define XNVM_CMD_READ_EEPROM 0x06 //!< Read EEPROM.
/**
* \brief Key used to enable the NVM interface.
*/
#define NVM_KEY_BYTE0 0xFF
#define NVM_KEY_BYTE1 0x88
#define NVM_KEY_BYTE2 0xD8
#define NVM_KEY_BYTE3 0xCD
#define NVM_KEY_BYTE4 0x45
#define NVM_KEY_BYTE5 0xAB
#define NVM_KEY_BYTE6 0x89
#define NVM_KEY_BYTE7 0x12
class ProgAlgNVM
{
private:
PDIoverJTAG *prot;
int initialized;
enum PDI_STATUS_CODE xnvm_read_pdi_status(uint8_t *status);
enum PDI_STATUS_CODE xnvm_wait_for_nvmen(uint32_t retries);
enum PDI_STATUS_CODE xnvm_ctrl_read_reg(uint16_t reg, uint8_t *value);
enum PDI_STATUS_CODE xnvm_ctrl_write_reg(uint16_t reg, uint8_t value);
enum PDI_STATUS_CODE xnvm_ctrl_cmd_write(uint8_t cmd_id);
enum PDI_STATUS_CODE xnvm_ctrl_read_status(uint8_t *value);
enum PDI_STATUS_CODE xnvm_erase_application_flash_page
(uint32_t address, uint8_t *dat_buf, uint16_t length);
enum PDI_STATUS_CODE xnvm_erase_flash_buffer(uint32_t retries);
enum PDI_STATUS_CODE xnvm_load_flash_page_buffer
(uint32_t addr, uint8_t *buf, uint16_t len);
enum PDI_STATUS_CODE xnvm_st_ptr(uint32_t address);
enum PDI_STATUS_CODE xnvm_st_star_ptr_postinc(uint8_t value);
enum PDI_STATUS_CODE xnvm_write_repeat(uint32_t count);
enum PDI_STATUS_CODE xnvm_ctrl_wait_nvmbusy(uint32_t retries);
enum PDI_STATUS_CODE xnvm_ctrl_cmdex_write(void);
enum PDI_STATUS_CODE xnvm_erase_eeprom_buffer(uint32_t retries);
enum PDI_STATUS_CODE xnvm_load_eeprom_page_buffer
(uint32_t addr, uint8_t *buf, uint16_t len);
public:
uint8_t cmd_buffer[20];
ProgAlgNVM(PDIoverJTAG *protocoll);
~ProgAlgNVM(void);
enum PDI_STATUS_CODE xnvm_init (void);
enum PDI_STATUS_CODE xnvm_ioread_byte(uint16_t address, uint8_t *value);
enum PDI_STATUS_CODE xnvm_iowrite_byte(uint16_t address, uint8_t value);
enum PDI_STATUS_CODE xnvm_chip_erase(void);
enum PDI_STATUS_CODE xnvm_application_erase(void);
enum PDI_STATUS_CODE xnvm_boot_erase(uint32_t address);
enum PDI_STATUS_CODE xnvm_erase_eeprom(void);
uint16_t xnvm_read_memory(uint32_t address, uint8_t *data, uint32_t length);
enum PDI_STATUS_CODE xnvm_erase_program_flash_page
(uint32_t address, uint8_t *dat_buf, uint16_t length);
enum PDI_STATUS_CODE xnvm_program_flash_page
(uint32_t address, uint8_t *dat_buf, uint16_t length);
enum PDI_STATUS_CODE xnvm_put_dev_in_reset (void);
enum PDI_STATUS_CODE xnvm_pull_dev_out_of_reset(void);
enum PDI_STATUS_CODE xnvm_erase_program_eeprom_page
(uint32_t address, uint8_t *dat_buf, uint16_t length);
enum PDI_STATUS_CODE xnvm_erase_user_sign(void);
enum PDI_STATUS_CODE xnvm_erase_program_user_sign
(uint32_t address, uint8_t *dat_buf, uint16_t length);
enum PDI_STATUS_CODE xnvm_write_fuse_byte
(uint32_t address, uint8_t value);
enum PDI_STATUS_CODE xnvm_write_lock_byte(uint8_t value);
};
#endif //PROGALGNVM_H