Efuse Interface. More...
Collaboration diagram for Efuse Interface:
Modules | |
| Efuse operate command | |
| Efuse operate command definitions. | |
| Efuse status | |
| Efuse status definitions. | |
Functions | |
| __STATIC_INLINE void | EFUSE_Init (EFUSE_T *efuse) |
| Init eFuse module. More... | |
| __STATIC_INLINE void | EFUSE_UnInit (EFUSE_T *efuse) |
| Un-Init eFuse module. More... | |
| __STATIC_INLINE uint32_t | EFUSE_GetErrorStatus (EFUSE_T *efuse) |
| Get eFuse error status flag. More... | |
| __STATIC_INLINE void | EFUSE_ClrErrorStatus (EFUSE_T *efuse) |
| Clear eFuse error status flag. More... | |
| uint8_t | EFUSE_ReadByte (EFUSE_T *efuse, uint32_t addr) |
| Read specified one byte from eFuse. More... | |
| void | EFUSE_WriteByte (EFUSE_T *efuse, uint32_t addr, uint8_t data) |
| Write one byte data to specified eFuse address. More... | |
| bool | EFUSE_Read (EFUSE_T *efuse, uint32_t addr, uint8_t *data, uint16_t len) |
| Read multiple data from eFuse. More... | |
| bool | EFUSE_Write (EFUSE_T *efuse, uint32_t addr, uint8_t *data, uint16_t len) |
| Write multiple data to eFuse. More... | |
| bool | EFUSE_UserRead (EFUSE_T *efuse, uint32_t addr, uint8_t *data, uint16_t len) |
| Read multiple data from User Area of eFuse (Address 0xE9 ~ 0xFF). More... | |
| bool | EFUSE_UserWrite (EFUSE_T *efuse, uint32_t addr, uint8_t *data, uint16_t len) |
| Write multiple data to User Area of eFuse (Address 0xE9 ~ 0xFF). More... | |
Detailed Description
Efuse Interface.
Function Documentation
◆ EFUSE_ClrErrorStatus()
| __STATIC_INLINE void EFUSE_ClrErrorStatus | ( | EFUSE_T * | efuse | ) |
Clear eFuse error status flag.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE.
- Returns
- None
◆ EFUSE_GetErrorStatus()
| __STATIC_INLINE uint32_t EFUSE_GetErrorStatus | ( | EFUSE_T * | efuse | ) |
Get eFuse error status flag.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE.
- Return values
-
EFUSE_STATUS_OK The previous eFuse operation success. EFUSE_STATUS_FAIL The previous eFuse operation is illegal.
◆ EFUSE_Init()
| __STATIC_INLINE void EFUSE_Init | ( | EFUSE_T * | efuse | ) |
Init eFuse module.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE.
- Returns
- None.
- Note
- Unlock register before use this API.
◆ EFUSE_Read()
| bool EFUSE_Read | ( | EFUSE_T * | efuse, |
| uint32_t | addr, | ||
| uint8_t * | data, | ||
| uint16_t | len | ||
| ) |
Read multiple data from eFuse.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to read data from. [in] data Buffer to store data read from eFuse. [in] len Number of bytes to read.
- Return values
-
true Read success. false Error occurs while reading.
- Note
- Unlock register before use this API.
◆ EFUSE_ReadByte()
| uint8_t EFUSE_ReadByte | ( | EFUSE_T * | efuse, |
| uint32_t | addr | ||
| ) |
Read specified one byte from eFuse.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to read data from.
- Returns
- Data read from eFuse.
- Note
- Unlock register before use this API.
◆ EFUSE_UnInit()
| __STATIC_INLINE void EFUSE_UnInit | ( | EFUSE_T * | efuse | ) |
Un-Init eFuse module.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE.
- Returns
- None.
- Note
- Unlock register before use this API.
◆ EFUSE_UserRead()
| bool EFUSE_UserRead | ( | EFUSE_T * | efuse, |
| uint32_t | addr, | ||
| uint8_t * | data, | ||
| uint16_t | len | ||
| ) |
Read multiple data from User Area of eFuse (Address 0xE9 ~ 0xFF).
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to read data from, should be in range of 0xE9 ~ 0xFF. [in] data Buffer to store data read from eFuse. [in] len Number of bytes to read.
- Return values
-
true Read success. false Error, illegal parameter (addr or len).
- Note
- Unlock register before use this API.
◆ EFUSE_UserWrite()
| bool EFUSE_UserWrite | ( | EFUSE_T * | efuse, |
| uint32_t | addr, | ||
| uint8_t * | data, | ||
| uint16_t | len | ||
| ) |
Write multiple data to User Area of eFuse (Address 0xE9 ~ 0xFF).
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to write data to, should be in range of 0xE9 ~ 0xFF. [in] data Buffer to store data to be write to eFuse. [in] len Number of bytes to write.
- Return values
-
true Write success. false Error, illegal parameter (addr or len).
- Note
- Unlock register before use this API.
◆ EFUSE_Write()
| bool EFUSE_Write | ( | EFUSE_T * | efuse, |
| uint32_t | addr, | ||
| uint8_t * | data, | ||
| uint16_t | len | ||
| ) |
Write multiple data to eFuse.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to write data to. [in] data Buffer to store data to be write to eFuse. [in] len Number of bytes to write.
- Return values
-
true Write success. false Error occurs while writing.
- Note
- Unlock register before use this API.
◆ EFUSE_WriteByte()
| void EFUSE_WriteByte | ( | EFUSE_T * | efuse, |
| uint32_t | addr, | ||
| uint8_t | data | ||
| ) |
Write one byte data to specified eFuse address.
- Parameters
-
[in] efuse Module name of eFuse, typically EFUSE. [in] addr eFuse address to write data to. [in] data Data to write to eFuse.
- Returns
- None.
- Note
- Unlock register before use this API.
