Lines Matching full:flash

11  * @brief Public API for flash map
18  * @brief Abstraction over flash partitions/areas and their drivers
20  * @defgroup flash_area_api flash area Interface
28  * This API makes it possible to operate on flash areas easily and
31  * The system contains global data about flash areas. Every area
49  * @brief Flash partition
51  * This structure represents a fixed-size partition on a flash device.
52  * Each partition contains one or more flash sectors.
58 	/** Start offset from the beginning of the flash device */
62 	/** Backing flash device */
71  * @brief Structure for transfer flash sector boundaries
73  * This template is used for presentation of flash memory structure. It
77 	/** Sector offset from the beginning of the flash device */
85  * @brief Structure for verify flash region integrity
87  * This is used to pass data to be used to check flash integrity using SHA-256
99  * Verify flash memory length bytes integrity from a flash area. The start
102  * @param[in] fa	Flash area
103  * @param[in] fic	Flash area check integrity data
112  * @brief Retrieve partitions flash area from the flash_map.
116  * @param[in]  id ID of the flash partition.
132  * @param[in] fa Flash area to be closed.
137  * @brief Verify that a device assigned to flash area is ready for use.
139  * Indicates whether the provided flash area has a device known to be
140  * in a state where it can be used with Flash Map API.
149  * passed as flash area pointer or device pointer within flash area object
158  * @brief Read flash area data
160  * Read data from flash area. Area readout boundaries are asserted before read
162  * as wrapped flash driver.
164  * @param[in]  fa  Flash area
165  * @param[in]  off Offset relative from beginning of flash area to read
175  * @brief Write data to flash area
177  * Write data to flash area. Area write boundaries are asserted before write
179  * as wrapped flash driver.
181  * @param[in]  fa  Flash area
182  * @param[in]  off Offset relative from beginning of flash area to write
192  * @brief Erase flash area
194  * Erase given flash area range. Area boundaries are asserted before erase
196  * as wrapped flash driver.
198  * @param[in] fa  Flash area
199  * @param[in] off Offset relative from beginning of flash area.
207  * @brief Erase flash area or fill with erase-value
221  * @param[in] fa  Flash area
222  * @param[in] off Offset relative from beginning of flash area.
230  * @brief Get write block size of the flash area
235  * @param[in] fa Flash area
237  * @return Alignment restriction for flash writes in [B].
244  * @param[in]  fa_id    Given flash area ID
250  * -ENOMEM if There are too many flash pages on the flash_area to fit in the
259  * @param[in]  fa       pointer to flash area object.
265  * -ENOMEM if There are too many flash pages on the flash_area to fit in the
271  * Flash map iteration callback
273  * @param fa flash area
281  * Iterate over flash map
289  * Check whether given flash area has supporting flash driver
292  * @param[in] fa Flash area.
299  * Get driver for given flash area.
301  * @param[in] fa Flash area.
311  * @param[in] fa Flash area.
320  * flash byte.
323  * @param fa Flash area.
340  * Get flash area ID from fixed-partition DTS node label
344  * @return flash area ID