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Searched refs:allocated (Results 1 – 25 of 161) sorted by relevance

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/Zephyr-latest/samples/basic/sys_heap/
DREADME.rst38 allocated 0, free 196, max allocated 0, heap size 256
39 allocated 156, free 36, max allocated 156, heap size 256
40 allocated 100, free 92, max allocated 156, heap size 256
41 allocated 0, free 196, max allocated 156, heap size 256
/Zephyr-latest/lib/posix/options/
Denv.c20 static size_t allocated; variable
26 return allocated; in posix_env_get_allocated_space()
164 allocated += sizeof(char **) * (esize + 2); in setenv()
166 sizeof(char **) * (esize + 2), allocated); in setenv()
184 allocated += tsize - esize; in setenv()
186 allocated); in setenv()
225 allocated -= strlen(environ[ret]) + 1; in unsetenv()
227 allocated); in unsetenv()
254 allocated -= nsize; in unsetenv()
255 LOG_DBG("free %zu bytes (allocated: %zu)", nsize, allocated); in unsetenv()
/Zephyr-latest/drivers/display/
DKconfig.mcux_dcnano_lcdif20 Number of framebuffers to allocate in DCNANO driver. Driver allocated
24 framebuffers are allocated by the driver, and the application
46 should be taken to ensure that the memory allocated for the LCDIF
47 does not overlap with other data. Each allocated LCDIF buffer will
49 and buffers will be allocated contiguously.
/Zephyr-latest/dts/common/nordic/
Dnrf5340_cpuapp_partition.dtsi73 * - Lowest 256 kB SRAM allocated to Secure image (sram0_s)
74 * - Upper 256 kB allocated to Non-Secure image (sram0_ns)
75 * Of the memory allocated to the Non-Secure image
76 * - 192 kB SRAM allocated to the Non-Secure application (sram0_ns_app).
77 * - 64 kB allocated to shared memory (sram0_shared).
Dnrf91xx_partition.dtsi75 * - Lowest 88 kB SRAM allocated to Secure image (sram0_s).
76 * - Upper 168 kB SRAM allocated to Non-Secure image (sram0_ns).
77 * Of the memory allocated to the Non-Secure image
79 * - 128 kB allocated to the application (sram0_ns_app).
Dnrf5340_shared_sram_partition.dtsi14 * the memory range allocated to the non-secure image (sram0_ns).
16 * By default the last 64 kB of application core SRAM is allocated as shared
/Zephyr-latest/drivers/disk/nvme/
DKconfig21 This sets the amount of allocated admin queue entries.
29 This sets the amount of allocated I/O queues.
37 This sets the amount of allocated IO queue entries.
56 int "Number of allocated PRP list"
59 This sets the amount of pre-allocated PRP list. Each list
/Zephyr-latest/boards/ezurio/bl5340_dvk/
Dbl5340_dvk_nrf5340_cpuapp_partition_conf.dtsi43 * - Lowest 256 kB SRAM allocated to Secure image (sram0_s)
44 * - Middle 192 kB allocated to Non-Secure image (sram0_ns)
45 * - Upper 64 kB SRAM allocated as Shared memory (sram0_shared)
/Zephyr-latest/doc/kernel/memory_management/
Dsys_mem_blocks.rst7 allocated from a designated memory region, where:
11 * Multiple blocks can be allocated or freed at the same time.
13 * A group of blocks allocated together may not be contiguous.
16 * Bookkeeping of allocated blocks is done outside of the associated
41 * A **blocks bitmap** to keep track of which block has been allocated.
64 which blocks have been allocated. Each allocator, utilizing
89 allocated via :c:func:`sys_mem_blocks_alloc`.
133 Memory blocks can be allocated by calling :c:func:`sys_mem_blocks_alloc`.
143 addresses pointing to the allocated blocks.
159 ... /* perform some operations on the allocated memory blocks */
/Zephyr-latest/doc/kernel/data_structures/
Dmpsc_pbuf.rst11 Packet is produced in two steps: first requested amount of data is allocated,
20 * Allocator ensures that contiguous memory of requested length is allocated.
21 * Following policies can be applied when requested space cannot be allocated:
24 be allocated. For each dropped packet user callback is called.
25 * **No overwrite** - When requested amount of space cannot be allocated,
63 space can be allocated, temporary write index is moved and pointer to a space
66 space cannot be allocated and overwrite is disabled then ``NULL`` pointer is
73 space can be allocated. When packets are dropped ``busy`` flag is checked in the
/Zephyr-latest/tests/kernel/queue/src/
Dtest_queue.h19 bool allocated; member
Dtest_queue_user.c44 if (qd->allocated) { in child_thread_get()
100 qdata[i].allocated = false; in ZTEST()
105 qdata[i + 1].allocated = true; in ZTEST()
/Zephyr-latest/samples/subsys/zbus/msg_subscriber/
DREADME.rst34 I: AL Memory allocated 28 bytes. Total allocated 28 bytes
51 I: FR Memory freed 28 bytes. Total allocated 0 bytes
56 I: AL Memory allocated 28 bytes. Total allocated 28 bytes
73 I: FR Memory freed 28 bytes. Total allocated 0 bytes
/Zephyr-latest/subsys/ipc/ipc_service/backends/
DKconfig.icbmsg5 bool "ICMSG backend with dynamically allocated buffers"
12 on dynamically allocated buffers. References to them are send over
/Zephyr-latest/lib/mem_blocks/
DKconfig12 () Multiple blocks can be allocated or freed at the same time.
13 () A group of blocks allocated together may not be contiguous.
16 () Bookkeeping of allocated blocks is done outside of
/Zephyr-latest/subsys/portability/cmsis_rtos_v1/
DKconfig18 int "Max stack size threads can be allocated in CMSIS RTOS application"
22 Mention max stack size threads can be allocated in CMSIS RTOS application.
/Zephyr-latest/tests/kernel/mem_slab/mslab/
DREADME.txt78 main: k_mem_slab_alloc OK, block allocated at 0x00406000
84 main: k_mem_slab_alloc OK, block allocated at 0x00406400
85 helper_thread: freed all blocks allocated by this task
/Zephyr-latest/samples/boards/arc_secure_services/
DREADME.rst18 ``arc_mpu_regions.c``. Half of RAM and ROM is allocated to secure world,
19 the other half is allocated to normal world.
21 * Memory not allocated to the secure application is allocated to
/Zephyr-latest/subsys/portability/cmsis_rtos_v2/
DKconfig38 int "Max stack size threads can be allocated in CMSIS RTOS V2 application"
42 Mention max stack size threads can be allocated in CMSIS RTOS V2 application.
45 int "Dynamic stack size threads are allocated in CMSIS RTOS V2 application"
49 Mention dynamic stack size threads are allocated in CMSIS RTOS V2 application.
/Zephyr-latest/tests/net/dhcpv4/server/src/
Dmain.c51 int allocated; member
332 count->allocated++; in lease_count_cb()
355 static void verify_lease_count(int reserved, int allocated, int declined) in verify_lease_count() argument
363 zassert_equal(count.allocated, allocated, in verify_lease_count()
365 allocated, count.allocated); in verify_lease_count()
774 struct in_addr *allocated = user_data; in allocated_address_cb() local
778 zassert_equal(allocated->s_addr, lease->addr.s_addr, in allocated_address_cb()
782 static void verify_allocated_address(struct in_addr *allocated) in verify_allocated_address() argument
788 allocated); in verify_allocated_address()
/Zephyr-latest/tests/lib/ringbuffer/src/
Dmain.c547 uint32_t allocated; in ZTEST() local
553 allocated = ring_buf_put_claim(&ringbuf_raw, &data, 1); in ZTEST()
554 zassert_true(allocated == 1U); in ZTEST()
557 allocated = ring_buf_put_claim(&ringbuf_raw, &data, in ZTEST()
559 zassert_true(allocated == RINGBUFFER_SIZE - 1); in ZTEST()
576 allocated = ring_buf_put_claim(&ringbuf_raw, &data, 2); in ZTEST()
577 if (allocated == 2U) { in ZTEST()
586 allocated = ring_buf_put_claim(&ringbuf_raw, &data, 2); in ZTEST()
587 if (allocated == 2U) { in ZTEST()
/Zephyr-latest/samples/subsys/zbus/dyn_channel/
DREADME.rst5 Use zbus channels with dynamically allocated messages.
9 …ments an application using zbus to illustrate the way zbus supports dynamically allocated channels.
/Zephyr-latest/subsys/rtio/
DKconfig39 without a pre-allocated memory buffer. Instead the buffer will be taken
40 from the allocated memory pool associated with the RTIO context.
/Zephyr-latest/drivers/ethernet/
DKconfig.xmc4xxx34 data fragment and its size. The data fragments are pre-allocated from the rx
37 in the descriptors are replaced by new pre-allocated buffers.
/Zephyr-latest/soc/nxp/rw/
Dsections.ld31 /* Reserve space for CPU1 -> CPU3 TXQ (allocated by the CPU2) */

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