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38 #include "drv_digital_out.h"
39 #include "drv_digital_in.h"
40 #include "drv_spi_master.h"
54 #define FLASH6_MAP_MIKROBUS( cfg, mikrobus ) \
55 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
56 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
57 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
58 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
65 #define FLASH6_RETVAL uint8_t
67 #define FLASH6_OK 0x00
68 #define FLASH6_INIT_ERROR 0xFF
75 #define FLASH6_CMD_WRITE_ENABLE 0x06
76 #define FLASH6_CMD_VOL_SR_WRITE_ENABLE 0x50
77 #define FLASH6_CMD_WRITE_DISABLE 0x04
78 #define FLASH6_CMD_RELEASE_POWER_DOWN_ID 0xAB
79 #define FLASH6_CMD_MANUFACTURER_DEVICE_ID 0x90
80 #define FLASH6_CMD_JEDEC_ID 0x9F
81 #define FLASH6_CMD_UINQUE_ID 0x4B
82 #define FLASH6_CMD_READ_DATA 0x03
83 #define FLASH6_CMD_FAST_READ_DATA 0x0B
84 #define FLASH6_CMD_PAGE_PROGRAM 0x02
85 #define FLASH6_CMD_SECTOR_ERASE_4KB 0x20
86 #define FLASH6_CMD_BLOCK_ERASE_32KB 0x52
87 #define FLASH6_CMD_BLOCK_ERASE_64KB 0xD8
88 #define FLASH6_CMD_CHIP_ERASE 0xC7 //0x60
89 #define FLASH6_CMD_READ_STATUS_1 0x05
90 #define FLASH6_CMD_WRITE_STATUS_1 0x01
91 #define FLASH6_CMD_READ_STATUS_2 0x35
92 #define FLASH6_CMD_WRITE_STATUS_2 0x31
93 #define FLASH6_CMD_READ_STATUS_3 0x15
94 #define FLASH6_CMD_WRITE_STATUS_3 0x11
95 #define FLASH6_CMD_READ_SFDP_REG 0x5A
96 #define FLASH6_CMD_ERASE_SECURITY_REG 0x44
97 #define FLASH6_CMD_PROGRAM_SECURITY_REG 0x42
98 #define FLASH6_CMD_READ_SECURITY_REG 0x48
99 #define FLASH6_CMD_GLOBAL_BLOCK_LOCK 0x7E
100 #define FLASH6_CMD_GLOBAL_BLOCK_UNLOCK 0x98
101 #define FLASH6_CMD_READ_BLOCK_LOCK 0x3D
102 #define FLASH6_CMD_INDIVIDUAL_BLOCK_LOCK 0x36
103 #define FLASH6_CMD_INDIVIDUAL_BLOCK_UNLOCK 0x39
104 #define FLASH6_CMD_ERASE_PROGRAM_SUSPEND 0x75
105 #define FLASH6_CMD_ERASE_PROGRAM_RESUME 0x7A
106 #define FLASH6_CMD_POWER_DOWN 0xB9
107 #define FLASH6_CMD_ENABLE_RESET 0x66
108 #define FLASH6_CMD_RESET_DEVICE 0x99
115 #define FLASH6_DEVICE_ID 0x17
116 #define FLASH6_MANIFACTURE_ID 0xEF
123 #define FLASH6_DEVICE_OK 0xFF
124 #define FLASH6_DEVICE_ERROR 0xAA
pin_name_t sck
Definition: flash6.h:156
uint32_t spi_speed
Definition: flash6.h:161
pin_name_t miso
Definition: flash6.h:154
spi_master_mode_t spi_mode
Definition: flash6.h:162
FLASH6_RETVAL flash6_init(flash6_t *ctx, flash6_cfg_t *cfg)
Initialization function.
void flash6_erase_memory_segment(flash6_t *ctx, uint8_t segment, uint32_t start_addr)
Function for eraseing segment.
void flash6_send_cmd(flash6_t *ctx, uint8_t cmd_data)
Function for sending one Byte od data.
void flash6_read_memory_data(flash6_t *ctx, uint32_t addr, uint8_t *data_buf, uint16_t buf_size)
Function used for reading from memory.
pin_name_t cs
Definition: flash6.h:157
Click ctx object definition.
Definition: flash6.h:137
void flash6_generic_transfer(flash6_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
Generic transfer function.
uint8_t flash6_read_status_reg(flash6_t *ctx, uint8_t status_cmd)
Function for reading status register.
digital_out_t cs
Definition: flash6.h:139
void flash6_read_data(flash6_t *ctx, uint8_t reg_addr, uint8_t *data_buf, uint16_t len)
Generic funcion for reading.
Click configuration structure definition.
Definition: flash6.h:150
uint8_t flash6_get_manufacture_device_id(flash6_t *ctx, uint8_t *manufacture_id, uint8_t *device_id)
Funcion for checking manufacture and device id.
spi_master_t spi
Definition: flash6.h:142
void flash6_write_status_reg(flash6_t *ctx, uint8_t status_cmd, uint8_t status_data)
Function for writing status register.
spi_master_chip_select_polarity_t cs_polarity
Definition: flash6.h:163
pin_name_t mosi
Definition: flash6.h:155
void flash6_cfg_setup(flash6_cfg_t *cfg)
Config Object Initialization function.
void flash6_write_data(flash6_t *ctx, uint8_t reg_addr, uint8_t *data_buf, uint8_t len)
Generic funcion for writing.
void flash6_write_memory_data(flash6_t *ctx, uint32_t addr, uint8_t *data_buf, uint16_t buf_size)
Function used for writing in memory.
pin_name_t chip_select
Definition: flash6.h:143
void flash6_software_reset(flash6_t *ctx)
Function for reseting device.
#define FLASH6_RETVAL
Definition: flash6.h:65