Lines Matching full:mpu
18 * @defgroup xtensa_mpu_apis Xtensa Memory Protection Unit (MPU) APIs
23 /** Number of available entries in the MPU table. */
27 * @name MPU memory region access rights.
84 * @brief Foreground MPU Entry.
86 * This holds the as, at register values for one MPU entry which can be
127 * Start address of this MPU entry.
130 * segment size of each MPU entry, ranging from 32 bytes to 4GB.
147 /** The segment number of this MPU entry. */
154 * Access rights associated with this MPU entry.
164 * Memory type associated with this MPU entry.
184 * @brief Struct to hold foreground MPU map and its entries.
188 * Array of MPU entries.
302 * These memory regions will be setup by MPU initialization code at boot.
316 * @brief Initialize hardware MPU.
318 * This initializes the MPU hardware and setup the memory regions at boot.