Lines Matching full:memory

22  * @defgroup mem_domain_apis Memory domain APIs
31  * @brief Statically declare a memory partition
45  * @brief Memory Partition
47  * A memory partition is a region of memory in the linear address space
52  * underlying memory management hardware; arbitrary values are unlikely
56 	/** start address of memory partition */
58 	/** size of memory partition */
60 	/** attribute of memory partition */
65  * @brief Memory Domain
67  * A memory domain is a collection of memory partitions, used to represent
69  * may be a member of only one memory domain, but any memory domain may
72  * Supervisor threads may also be a member of a memory domain; this has
73  * no implications on their memory access but can be useful as any child
74  * threads inherit the memory domain membership of the parent.
76  * A user thread belonging to a memory domain with no active partitions
93  * Default memory domain
95  * All threads are a member of some memory domain, even if running in
96  * supervisor mode. Threads belong to this default memory domain if they
99  * This memory domain has the z_libc_partition partition for the C library
110  * @brief Initialize a memory domain.
112  * Initialize a memory domain with given name and memory partitions.
117  * Do not call k_mem_domain_init() on the same memory domain more than once,
120  * @param domain The memory domain to be initialized.
122  * @param parts An array of pointers to the memory partitions. Can be NULL
127  * @retval -ENOMEM if insufficient memory
133  * @brief Add a memory partition into a memory domain.
135  * Add a memory partition into a memory domain. Partitions must conform to
138  * - Partitions in the same memory domain may not overlap each other.
142  *   the constraints of the underlying memory management hardware, which
144  * - Memory domain partitions are only intended to control access to memory
152  * @param domain The memory domain to be added a memory partition.
153  * @param part The memory partition to be added
163  * @brief Remove a memory partition from a memory domain.
165  * Remove a memory partition from a memory domain.
167  * @param domain The memory domain to be removed a memory partition.
168  * @param part The memory partition to be removed
178  * @brief Add a thread into a memory domain.
180  * Add a thread into a memory domain. It will be removed from whatever
181  * memory domain it previously belonged to.
183  * @param domain The memory domain that the thread is going to be added into.
184  * @param thread ID of thread going to be added into the memory domain.