| /Zephyr-latest/include/zephyr/sys/ |
| D | sys_heap.h | 57 struct sys_heap { struct
83 int sys_heap_runtime_stats_get(struct sys_heap *heap,
95 int sys_heap_runtime_stats_reset_max(struct sys_heap *heap);
105 void sys_heap_init(struct sys_heap *heap, void *mem, size_t bytes);
124 void *sys_heap_alloc(struct sys_heap *heap, size_t bytes);
139 void *sys_heap_aligned_alloc(struct sys_heap *heap, size_t align, size_t bytes);
154 void sys_heap_free(struct sys_heap *heap, void *mem);
174 void *sys_heap_aligned_realloc(struct sys_heap *heap, void *ptr,
194 size_t sys_heap_usable_size(struct sys_heap *heap, void *mem);
210 bool sys_heap_validate(struct sys_heap *heap);
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| D | multi_heap.h | 62 struct sys_heap *heap;
108 void sys_multi_heap_add_heap(struct sys_multi_heap *mheap, struct sys_heap *heap, void *user_data);
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| /Zephyr-latest/lib/heap/ |
| D | heap_array.c | 10 static struct sys_heap *heaps[CONFIG_SYS_HEAP_ARRAY_SIZE];
12 int sys_heap_array_save(struct sys_heap *heap) in sys_heap_array_save()
27 int sys_heap_array_get(struct sys_heap ***heap) in sys_heap_array_get()
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| D | heap_stats.c | 11 int sys_heap_runtime_stats_get(struct sys_heap *heap, in sys_heap_runtime_stats_get()
25 int sys_heap_runtime_stats_reset_max(struct sys_heap *heap) in sys_heap_runtime_stats_reset_max()
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| D | shared_multi_heap.c | 17 struct sys_heap heap_pool[MAX_MULTI_HEAPS];
23 struct sys_heap *h; in smh_choice()
55 struct sys_heap *h; in shared_multi_heap_add()
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| D | Kconfig | 11 The sys_heap implementation is instrumented for extensive
38 The sys_heap allocator bounds the number of tries from the
68 bool "sys_heap event notifications"
71 This allows application to listen for sys_heap events,
131 Allows multiple sys_heap regions to be unified under a single
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| D | heap.c | 163 void sys_heap_free(struct sys_heap *heap, void *mem) in sys_heap_free()
200 size_t sys_heap_usable_size(struct sys_heap *heap, void *mem) in sys_heap_usable_size()
263 void *sys_heap_alloc(struct sys_heap *heap, size_t bytes) in sys_heap_alloc()
301 void *sys_heap_aligned_alloc(struct sys_heap *heap, size_t align, size_t bytes) in sys_heap_aligned_alloc()
379 void *sys_heap_aligned_realloc(struct sys_heap *heap, void *ptr, in sys_heap_aligned_realloc()
485 void sys_heap_init(struct sys_heap *heap, void *mem, size_t bytes) in sys_heap_init()
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| D | heap_info.c | 73 void sys_heap_print_info(struct sys_heap *heap, bool dump_chunks) in sys_heap_print_info()
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| D | multi_heap.c | 17 struct sys_heap *heap, void *user_data) in sys_multi_heap_add_heap()
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| D | heap_validate.c | 71 bool sys_heap_validate(struct sys_heap *heap) in sys_heap_validate()
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| /Zephyr-latest/samples/basic/sys_heap/src/ |
| D | main.c | 15 static struct sys_heap heap;
17 static void print_sys_memory_stats(struct sys_heap *);
42 static void print_sys_memory_stats(struct sys_heap *hp) in print_sys_memory_stats()
55 struct sys_heap **ha; in print_all_heaps()
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| /Zephyr-latest/samples/userspace/prod_consumer/src/ |
| D | app_shared.c | 16 K_APP_DMEM(shared_partition) struct sys_heap shared_pool;
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| D | app_shared.h | 22 extern struct sys_heap shared_pool;
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| /Zephyr-latest/samples/basic/sys_heap/ |
| D | CMakeLists.txt | 6 project(sys_heap) project
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| D | README.rst | 18 :zephyr-app: samples/basic/sys_heap
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| /Zephyr-latest/tests/lib/heap/src/ |
| D | main.c | 170 struct sys_heap heap; in ZTEST()
198 struct sys_heap heap; in ZTEST()
221 struct sys_heap heap; in ZTEST()
258 struct sys_heap heap; in ZTEST()
295 struct sys_heap heap; in ZTEST()
391 static struct sys_heap listener_heap;
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| /Zephyr-latest/subsys/mem_mgmt/ |
| D | mem_attr_heap.c | 16 struct sys_heap heap;
87 struct sys_heap *h; in ma_heap_add()
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| /Zephyr-latest/subsys/shell/modules/kernel_service/ |
| D | heap.c | 13 extern struct sys_heap _system_heap;
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| /Zephyr-latest/doc/kernel/memory_management/ |
| D | heap.rst | 50 abstraction is provided a data structure named :c:struct:`sys_heap`. This
55 or more complicated. Unlike ``k_heap``, all calls to any ``sys_heap``
62 Internally, the ``sys_heap`` memory block is partitioned into "chunks"
82 :c:struct:`sys_heap` structure itself.
84 The ``sys_heap`` functions are unsynchronized. Care must be taken by
89 latency. All ``sys_heap`` API functions are guaranteed to complete
101 The ``sys_heap`` utility requires that all managed memory be in a
111 ``sys_heap`` objects. It should be initialized after its child heaps
114 destruction utility is provided; just as for ``sys_heap``,
122 the ``sys_heap`` functions with similar names, except that they also
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| /Zephyr-latest/tests/lib/heap_align/src/ |
| D | main.c | 48 static void check_heap_align(struct sys_heap *h, in check_heap_align()
91 struct sys_heap heap = {}; in ZTEST()
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| /Zephyr-latest/modules/lvgl/ |
| D | lvgl_mem.c | 23 static struct sys_heap lvgl_heap;
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| /Zephyr-latest/tests/lib/multi_heap/src/ |
| D | test_mheap_api.c | 27 static struct sys_heap mheaps[N_MULTI_HEAPS];
373 struct sys_heap *h = &mheaps[(int)(long)cfg]; in multi_heap_choice()
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| /Zephyr-latest/lib/libc/common/source/stdlib/ |
| D | malloc.c | 117 Z_LIBC_DATA static struct sys_heap z_malloc_heap;
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| /Zephyr-latest/soc/nordic/common/ |
| D | dmm.c | 45 struct sys_heap heap;
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| /Zephyr-latest/samples/subsys/zbus/msg_subscriber/src/ |
| D | main.c | 12 extern struct sys_heap _system_heap;
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