Header file containing functions prototypes of EXFLASH HAL library. More...
Go to the source code of this file.
Classes | |
struct | _exflash_handle |
exFlash handle Structure definition More... | |
struct | _hal_exflash_callback |
HAL_EXFLASH Callback function definition. More... | |
Macros | |
#define | HAL_EXFLASH_ERROR_NONE ((uint32_t)0x00000000) |
No error More... | |
#define | HAL_EXFLASH_ERROR_TIMEOUT ((uint32_t)0x00000001) |
Timeout error More... | |
#define | HAL_EXFLASH_ERROR_TRANSFER ((uint32_t)0x00000002) |
Transfer error More... | |
#define | HAL_EXFLASH_ERROR_ID ((uint32_t)0x00000003) |
Flash ID error More... | |
#define | HAL_EXFLASH_ERROR_QUAD ((uint32_t)0x00000004) |
Quad mode error More... | |
#define | HAL_EXFLASH_ERROR_INVALID_PARAM ((uint32_t)0x00000008) |
Invalid parameters error. More... | |
#define | EXFLASH_ERASE_SECTOR 0 |
Sector erase. More... | |
#define | EXFLASH_ERASE_CHIP 1 |
Chip erase More... | |
#define | EXFLASH_SIZE_PAGE_BYTES ((uint32_t)256) |
Page size in Bytes More... | |
#define | EXFLASH_SIZE_SECTOR_BYTES ((uint32_t)4096) |
Sector size in Bytes More... | |
#define | EXFLASH_SIZE_CHIP_BYTES ((uint32_t)0x800000) |
Chip size in Bytes More... | |
#define | EXFLASH_START_ADDR FLASH_BASE |
Flash start address More... | |
#define | EXFLASH_SIZE (0x00800000UL) |
Flash size More... | |
#define | EXFLASH_END_ADDR (EXFLASH_START_ADDR + EXFLASH_SIZE) |
Flash end address More... | |
#define | EXFLASH_ALIAS_OFFSET (0x02000000UL) |
Alias address offset More... | |
#define | EXFLASH_ALIAS_ADDR (EXFLASH_START_ADDR + EXFLASH_ALIAS_OFFSET) |
Alias start address More... | |
#define | EXFLASH_LOCK_AREA_NONE 0 |
Offset NONE More... | |
#define | EXFLASH_LOCK_AREA_UPPER_1_8 1 |
Offset 0x070000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_1_4 2 |
Offset 0x060000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_1_2 3 |
Offset 0x040000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_1_8 9 |
Offset 0x000000 - 0x00FFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_1_4 10 |
Offset 0x000000 - 0x01FFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_1_2 11 |
Offset 0x000000 - 0x03FFFF. More... | |
#define | EXFLASH_LOCK_AREA_ALL 12 |
Offset 0x000000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_TOP_4K 17 |
Offset 0x07F000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_TOP_8K 18 |
Offset 0x07E000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_TOP_16K 19 |
Offset 0x07C000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_TOP_32K 20 |
Offset 0x078000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_BOTTOM_4K 25 |
Offset 0x000000 - 0x000FFF. More... | |
#define | EXFLASH_LOCK_AREA_BOTTOM_8K 26 |
Offset 0x000000 - 0x001FFF. More... | |
#define | EXFLASH_LOCK_AREA_BOTTOM_16K 27 |
Offset 0x000000 - 0x003FFF. More... | |
#define | EXFLASH_LOCK_AREA_BOTTOM_32K 28 |
Offset 0x000000 - 0x007FFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_7_8 33 |
Offset 0x070000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_3_4 34 |
Offset 0x060000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_7_8 41 |
Offset 0x000000 - 0x00FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_3_4 42 |
Offset 0x000000 - 0x01FFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_127_128 49 |
Offset 0x000000 - 0x07EFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_63_64 50 |
Offset 0x000000 - 0x07DFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_31_32 51 |
Offset 0x000000 - 0x07BFFF. More... | |
#define | EXFLASH_LOCK_AREA_LOWER_15_16 52 |
Offset 0x000000 - 0x077FFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_127_128 57 |
Offset 0x001000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_63_64 58 |
Offset 0x002000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_31_32 59 |
Offset 0x004000 - 0x07FFFF. More... | |
#define | EXFLASH_LOCK_AREA_UPPER_15_16 60 |
Offset 0x008000 - 0x07FFFF. More... | |
#define | HAL_EXFLASH_RETRY_DEFAULT_VALUE ((uint32_t)400000) |
400000 times More... | |
#define | __HAL_EXFLASH_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->state = HAL_EXFLASH_STATE_RESET) |
Reset exFlash handle states. More... | |
#define | __HAL_EXFLASH_POWER_ON() ll_xqspi_enable_exflash_power() |
Enable the specified exFlash power. More... | |
#define | __HAL_EXFLASH_POWER_OFF() ll_xqspi_disable_exflash_power() |
Disable the specified exFlash power. More... | |
#define | IS_EXFLASH_ERASE_TYPE(__TYPE__) |
Check if exFlash erase type is valid. More... | |
#define | IS_EXFLASH_LOCK_AREA(__AREA__) |
Check if exFlash lock area type is valid. More... | |
Typedefs | |
typedef struct _exflash_handle | exflash_handle_t |
exFlash handle Structure definition More... | |
typedef struct _hal_exflash_callback | hal_exflash_callback_t |
HAL_EXFLASH Callback function definition. More... | |
typedef hal_status_t(* | exflash_operation_func) (exflash_handle_t *p_exflash) |
HAL exFlash operation function. More... | |
Enumerations | |
enum | hal_exflash_state_t { HAL_EXFLASH_STATE_RESET = 0x00, HAL_EXFLASH_STATE_READY = 0x01, HAL_EXFLASH_STATE_BUSY = 0x02, HAL_EXFLASH_STATE_BUSY_READ = 0x12, HAL_EXFLASH_STATE_BUSY_WRITE = 0x22, HAL_EXFLASH_STATE_BUSY_ERASE = 0x42, HAL_EXFLASH_STATE_SUSPEND_WRITE = 0x21, HAL_EXFLASH_STATE_SUSPEND_ERASE = 0x41, HAL_EXFLASH_STATE_ERROR = 0x04 } |
HAL exFlash State Enumerations definition. More... | |
enum | hal_eflash_security { HAL_EXFLASH_UNENCRYPTED = 0x00, HAL_EXFLASH_ENCRYPTED = 0x01 } |
HAL exFlash Security Enumerations definition. More... | |
Functions | |
hal_status_t | hal_exflash_init (exflash_handle_t *p_exflash) |
Initialize the exFlash according to the specified parameters in the exflash_init_t and initialize the associated handle. More... | |
hal_status_t | hal_exflash_deinit (exflash_handle_t *p_exflash) |
De-initialize the exFlash peripheral. More... | |
void | hal_exflash_msp_init (exflash_handle_t *p_exflash) |
Initialize the exFlash MSP. More... | |
void | hal_exflash_msp_deinit (exflash_handle_t *p_exflash) |
De-initialize the exFlash MSP. More... | |
hal_status_t | hal_exflash_operation_protection (exflash_handle_t *p_exflash, uint32_t base_priority) |
During Flash erase/write operation, Disable external interrupts with a priority less than or equal to base_priority in the system. More... | |
hal_status_t | hal_exflash_write (exflash_handle_t *p_exflash, uint32_t addr, uint8_t *p_data, uint32_t size) |
Write an amount of data with specified instruction and address to flash. More... | |
hal_status_t | hal_exflash_read (exflash_handle_t *p_exflash, uint32_t addr, uint8_t *p_data, uint32_t size) |
Read an amount of data with specified instruction and address from flash. More... | |
hal_status_t | hal_exflash_read_align_word (exflash_handle_t *p_exflash, uint32_t addr, uint8_t *p_data, uint32_t size) |
[High speed]Read an amount of data with specified instruction and address from flash. More... | |
hal_status_t | hal_exflash_erase (exflash_handle_t *p_exflash, uint32_t erase_type, uint32_t addr, uint32_t size) |
Erase flash region. More... | |
hal_status_t | hal_exflash_suspend (exflash_handle_t *p_exflash) |
Suspend flash pragram/erase. More... | |
hal_status_t | hal_exflash_resume (exflash_handle_t *p_exflash) |
Resume flash pragram/erase. More... | |
hal_status_t | hal_exflash_lock (exflash_handle_t *p_exflash, uint32_t lock_type) |
Lock area of flash to be software protected against Write and Erase operation. More... | |
hal_status_t | hal_exflash_unlock (exflash_handle_t *p_exflash) |
Unlock write/erase protected in flash. More... | |
hal_status_t | hal_exflash_deepsleep (exflash_handle_t *p_exflash) |
the exFlash will go to the Deep Power-Down Mode. More... | |
hal_status_t | hal_exflash_wakeup (exflash_handle_t *p_exflash) |
exFlash will be released from Deep Power-Down Mode. More... | |
hal_status_t | hal_exflash_reset (exflash_handle_t *p_exflash) |
Reset exFlash. More... | |
hal_exflash_state_t | hal_exflash_get_state (exflash_handle_t *p_exflash) |
Return the exFlash handle state. More... | |
uint32_t | hal_exflash_get_error (exflash_handle_t *p_exflash) |
Return the exFlash error code. More... | |
void | hal_exflash_set_retry (exflash_handle_t *p_exflash, uint32_t retry) |
Set the exFlash internal process timeout value. More... | |
hal_status_t | hal_exflash_operation (exflash_handle_t *p_exflash, exflash_operation_func p_func_exflash_operation) |
Call user XIP Flash operation functon. More... | |
hal_status_t | hal_exflash_read_status_reg (uint16_t *p_reg_status) |
This function reads the status register of a flash. More... | |
hal_status_t | hal_exflash_write_status_reg (uint16_t reg_status) |
This function writes the status register of a flash. More... | |
hal_status_t | hal_exflash_read_uid (uint8_t *uid) |
This function serves to read UID of flash. More... | |
Header file containing functions prototypes of EXFLASH HAL library.
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Definition in file gr55xx_hal_exflash.h.