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cpu/nrf53: add flashpage configuration

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Signed-off-by: Dylan Laduranty <dylan.laduranty@mesotic.com>
This commit is contained in:
Dylan Laduranty 2023-07-06 13:32:54 +02:00
parent f0dc0e7c47
commit 01a1c5f94e
1 changed files with 15 additions and 0 deletions
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15
cpu/nrf53/include/cpu_conf.h
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@ -52,6 +52,21 @@ extern "C" {
#endif /* def CPU_MODEL_NRF5340_APP */ #endif /* def CPU_MODEL_NRF5340_APP */
/** @} */ /** @} */
/**
* @brief Flash page configuration
* @{
*/
#define FLASHPAGE_SIZE (4096U) /**< Size of a page in bytes */
#define FLASHPAGE_NUMOF (256U) /**< Total number of flash pages */
/* The minimum block size which can be written is 4B. However, the erase
* block is always FLASHPAGE_SIZE.
*/
#define FLASHPAGE_WRITE_BLOCK_SIZE (4U) /**< Minimum block size */
/* Writing should be always 4 bytes aligned */
#define FLASHPAGE_WRITE_BLOCK_ALIGNMENT (4U) /**< Mandatory alignment */
/** @} */
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif