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Nut/OS
5.0.5
API Reference
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Nut/OS
5.0.5
API Reference
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Go to the source code of this file.
Data Structures | |
| struct | IAP_COMMAND_Type |
| IAP command structure. More... | |
Defines | |
| #define | IAP_LOCATION (0x1FFF1FF1UL) |
Enumerations | |
| enum | IAP_COMMAND_CODE { IAP_PREPARE = 50, IAP_COPY_RAM2FLASH = 51, IAP_ERASE = 52, IAP_BLANK_CHECK = 53, IAP_READ_PART_ID = 54, IAP_READ_BOOT_VER = 55, IAP_COMPARE = 56, IAP_REINVOKE_ISP = 57, IAP_READ_SERIAL_NUMBER = 58 } |
| IAP command code definitions. More... | |
| enum | IAP_STATUS_CODE { CMD_SUCCESS, INVALID_COMMAND, SRC_ADDR_ERROR, DST_ADDR_ERROR, SRC_ADDR_NOT_MAPPED, DST_ADDR_NOT_MAPPED, COUNT_ERROR, INVALID_SECTOR, SECTOR_NOT_BLANK, SECTOR_NOT_PREPARED_FOR_WRITE_OPERATION, COMPARE_ERROR, BUSY } |
| IAP status code definitions. More... | |
| enum | IAP_WRITE_SIZE { IAP_WRITE_256 = 256, IAP_WRITE_512 = 512, IAP_WRITE_1024 = 1024, IAP_WRITE_4096 = 4096 } |
| IAP write length definitions. More... | |
Functions | |
| uint32_t | Lpc17xxIapGetSectorNr (uint32_t addr) |
| IAP API. | |
| IAP_STATUS_CODE | Lpc17xxIapSectorRead (uint32_t addr, void *data, size_t len) |
| Read data from flash memory. | |
| IAP_STATUS_CODE | Lpc17xxIapSectorWrite (uint32_t dest, void *source, IAP_WRITE_SIZE size) |
| Write data to flash. | |
| IAP_STATUS_CODE | Lpc17xxIapSectorErase (uint32_t start_sec, uint32_t end_sec) |
| Erase sector(s) | |
| IAP_STATUS_CODE | Lpc17xxIapSectorBlankCheck (uint32_t start_sec, uint32_t end_sec, uint32_t *first_nblank_off, uint32_t *first_nblank_val) |
| Blank check sector(s) | |
| IAP_STATUS_CODE | Lpc17xxIapReadBootCodeVersion (uint8_t *major, uint8_t *minor) |
| Read boot code version. The version is interpreted as <major>.<minor>. | |
| IAP_STATUS_CODE | Lpc17xxIapReadDeviceSerialNumber (uint32_t *uid) |
| Read Device serial number. | |
| int | Lpc17xxIapParamRead (unsigned int pos, void *data, size_t len) |
| Load configuration parameters from embedded flash memory. | |
| int | Lpc17xxIapParamWrite (unsigned int pos, const void *data, size_t len) |
| Store configuration parameters in embedded flash memory. | |
| #define IAP_LOCATION (0x1FFF1FF1UL) |
| enum IAP_COMMAND_CODE |
| enum IAP_STATUS_CODE |
| enum IAP_WRITE_SIZE |