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/Zephyr-latest/modules/lz4/
DKconfig29 prompt "How stateless compression functions allocate memory for their hash table"
35 Allocate memory from stack (fastest).
41 Allocate memory from heap (requires malloc()).
53 prompt "How stateless HC compression functions allocate memory for their workspace"
59 Allocate memory from stack (fastest).
65 Allocate memory from heap (requires malloc()).
92 Allocate memory from stack (fastest).
98 Allocate memory from heap (requires malloc()).
/Zephyr-latest/tests/subsys/mem_mgmt/mem_attr_heap/src/
Dmain.c38 * Allocate 0x100 bytes of cacheable memory. in ZTEST()
41 zassert_not_null(block, "Failed to allocate memory"); in ZTEST()
52 * Allocate 0x100 bytes of non-cacheable memory. in ZTEST()
55 zassert_not_null(block, "Failed to allocate memory"); in ZTEST()
66 * Allocate 0x100 bytes of DMA memory. in ZTEST()
69 zassert_not_null(block, "Failed to allocate memory"); in ZTEST()
80 * Allocate 0x100 bytes of cacheable and DMA memory. in ZTEST()
83 zassert_not_null(block, "Failed to allocate memory"); in ZTEST()
94 * Allocate memory with a non-existing attribute. in ZTEST()
100 * Allocate memory too big to fit into the first cacheable memory in ZTEST()
[all …]
/Zephyr-latest/subsys/net/lib/capture/
DKconfig25 int "How many network packets to allocate for capture"
28 This tells how many net_pkt to allocate for capturing
30 will allocate one net_pkt for network metadata.
35 int "How many network buffers to allocate for capture"
38 This tells how many net_buf to allocate for capturing
/Zephyr-latest/drivers/display/
DKconfig.renesas_lcdc16 bool "Allocate the display buffer into PSRAM"
20 Allocate the display buffer into PSRAM
/Zephyr-latest/soc/espressif/common/include/
Desp_heap_runtime.h8 * @brief Allocate memory from the esp_heap_runtime.
17 * @brief Allocate memory from esp_heap_runtime, array style
30 * @param bytes Desired size of block to allocate
/Zephyr-latest/tests/lib/cmsis_dsp/support/src/
Df32.c26 /* Allocate output buffer */ in test_arm_copy_f32()
52 /* Allocate output buffer */ in test_arm_fill_f32()
78 /* Allocate output buffer */ in test_arm_float_to_q31()
103 /* Allocate output buffer */ in test_arm_float_to_q15()
128 /* Allocate output buffer */ in test_arm_float_to_q7()
156 /* Allocate output buffer */ in test_arm_weighted_average_f32()
184 /* Allocate output buffer */ in test_arm_sort_out()
239 /* Allocate output buffer */ in test_arm_merge_sort_out()
243 /* Allocate scratch buffer */ in test_arm_merge_sort_out()
273 /* Allocate output buffer */ in test_arm_sort_in()
[all …]
Df16.c35 /* Allocate output buffer */ in test_arm_copy_f16()
61 /* Allocate output buffer */ in test_arm_fill_f16()
87 /* Allocate output buffer */ in test_arm_f16_to_q15()
112 /* Allocate output buffer */ in test_arm_f16_to_float()
138 /* Allocate output buffer */ in test_arm_q15_to_f16()
164 /* Allocate output buffer */ in test_arm_float_to_f16()
193 /* Allocate output buffer */ in test_arm_weighted_average_f16()
Dq15.c25 /* Allocate output buffer */ in test_arm_copy_q15()
51 /* Allocate output buffer */ in test_arm_fill_q15()
77 /* Allocate output buffer */ in test_arm_q15_to_float()
103 /* Allocate output buffer */ in test_arm_q15_to_q31()
129 /* Allocate output buffer */ in test_arm_q15_to_q7()
Dq31.c25 /* Allocate output buffer */ in test_arm_copy_q31()
51 /* Allocate output buffer */ in test_arm_fill_q31()
77 /* Allocate output buffer */ in test_arm_q31_to_float()
103 /* Allocate output buffer */ in test_arm_q31_to_q15()
128 /* Allocate output buffer */ in test_arm_q31_to_q7()
Dq7.c25 /* Allocate output buffer */ in test_arm_copy_q7()
51 /* Allocate output buffer */ in test_arm_fill_q7()
77 /* Allocate output buffer */ in test_arm_q7_to_float()
103 /* Allocate output buffer */ in test_arm_q7_to_q31()
128 /* Allocate output buffer */ in test_arm_q7_to_q15()
/Zephyr-latest/tests/lib/cmsis_dsp/quaternionmath/src/
Df32.c27 /* Allocate output buffer */ in ZTEST()
55 /* Allocate output buffer */ in ZTEST()
83 /* Allocate output buffer */ in ZTEST()
111 /* Allocate output buffer */ in ZTEST()
141 /* Allocate output buffer */ in ZTEST()
178 /* Allocate output buffer */ in ZTEST()
206 /* Allocate output buffer */ in ZTEST()
234 /* Allocate output buffer */ in ZTEST()
/Zephyr-latest/boards/nxp/rd_rw612_bga/
DKconfig.defconfig14 # Increase descriptor count. LVGL will allocate a 30KB buffer,
20 # Allocate buffer that is 10% of screen size
/Zephyr-latest/drivers/interrupt_controller/
Dintc_gicv3_priv.h18 #define GIC_BASER_CACHE_RAWT 0x2UL /* Cacheable R-allocate, W-through */
19 #define GIC_BASER_CACHE_RAWB 0x3UL /* Cacheable R-allocate, W-back */
20 #define GIC_BASER_CACHE_WAWT 0x4UL /* Cacheable W-allocate, W-through */
21 #define GIC_BASER_CACHE_WAWB 0x5UL /* Cacheable W-allocate, W-back */
22 #define GIC_BASER_CACHE_RAWAWT 0x6UL /* Cacheable R-allocate, W-allocate, W-through */
23 #define GIC_BASER_CACHE_RAWAWB 0x7UL /* Cacheable R-allocate, W-allocate, W-back */
/Zephyr-latest/tests/lib/cmsis_dsp/interpolation/src/
Df32.c33 /* Allocate output buffer */ in test_arm_linear_interp_f32()
71 /* Allocate output buffer */ in test_arm_bilinear_interp_f32()
109 /* Allocate output buffer */ in test_arm_spline()
113 /* Allocate scratch buffer */ in test_arm_spline()
117 /* Allocate coefficient buffer */ in test_arm_spline()
/Zephyr-latest/tests/subsys/dsp/basicmath/src/
Dq31.c25 /* Allocate output buffer */ in test_zdsp_add_q31()
58 /* Allocate output buffer */ in test_zdsp_add_q31_in_place()
94 /* Allocate output buffer */ in test_zdsp_sub_q31()
127 /* Allocate output buffer */ in test_zdsp_sub_q31_in_place()
163 /* Allocate output buffer */ in test_zdsp_mult_q31()
196 /* Allocate output buffer */ in test_zdsp_mult_q31_in_place()
229 /* Allocate output buffer */ in test_zdsp_negate_q31()
261 /* Allocate output buffer */ in test_zdsp_negate_q31_in_place()
295 /* Allocate output buffer */ in test_zdsp_offset_q31()
330 /* Allocate output buffer */ in test_zdsp_offset_q31_in_place()
[all …]
Dq15.c27 /* Allocate output buffer */ in test_zdsp_add_q15()
62 /* Allocate output buffer */ in test_zdsp_add_q15_in_place()
99 /* Allocate output buffer */ in test_zdsp_sub_q15()
134 /* Allocate output buffer */ in test_zdsp_sub_q15_in_place()
171 /* Allocate output buffer */ in test_zdsp_mult_q15()
204 /* Allocate output buffer */ in test_zdsp_mult_q15_in_place()
238 /* Allocate output buffer */ in test_zdsp_negate_q15()
270 /* Allocate output buffer */ in test_zdsp_negate_q15_in_place()
304 /* Allocate output buffer */ in test_zdsp_offset_q15()
339 /* Allocate output buffer */ in test_zdsp_offset_q15_in_place()
[all …]
Dq7.c25 /* Allocate output buffer */ in test_zdsp_add_q7()
58 /* Allocate output buffer */ in test_zdsp_add_q7_in_place()
94 /* Allocate output buffer */ in test_zdsp_sub_q7()
127 /* Allocate output buffer */ in test_zdsp_sub_q7_in_place()
163 /* Allocate output buffer */ in test_zdsp_mult_q7()
196 /* Allocate output buffer */ in test_zdsp_mult_q7_in_place()
229 /* Allocate output buffer */ in test_zdsp_negate_q7()
260 /* Allocate output buffer */ in test_zdsp_negate_q7_in_place()
294 /* Allocate output buffer */ in test_zdsp_offset_q7()
327 /* Allocate output buffer */ in test_zdsp_offset_q7_in_place()
[all …]
Df16.c26 /* Allocate output buffer */ in test_zdsp_add_f16()
59 /* Allocate output buffer */ in test_zdsp_add_f16_in_place()
92 /* Allocate output buffer */ in test_zdsp_sub_f16()
125 /* Allocate output buffer */ in test_zdsp_sub_f16_in_place()
158 /* Allocate output buffer */ in test_zdsp_mult_f16()
191 /* Allocate output buffer */ in test_zdsp_mult_f16_in_place()
223 /* Allocate output buffer */ in test_zdsp_negate_f16()
256 /* Allocate output buffer */ in test_zdsp_negate_f16_in_place()
289 /* Allocate output buffer */ in test_zdsp_offset_f16()
322 /* Allocate output buffer */ in test_zdsp_offset_f16_in_place()
[all …]
/Zephyr-latest/boards/nxp/lpcxpresso55s16/
Dlpcxpresso55s16.dts19 * Default for this board is to allocate SRAM0-2 for data. But the
21 * allocate the SRAMs differently.
/Zephyr-latest/include/zephyr/sys/
Dmem_blocks.h208 * @brief Allocate multiple memory blocks
210 * Allocate multiple memory blocks, and place their pointers into
214 * @param[in] count Number of blocks to allocate.
227 * @brief Allocate a contiguous set of memory blocks
229 * Allocate multiple memory blocks, and place their pointers into
233 * @param[in] count Number of blocks to allocate.
246 * Allocate a specified blocks in a memory block object.
252 * @param[in] in_block Address of the first required block to allocate
253 * @param[in] count Number of blocks to allocate.
360 * @brief Allocate memory from multi memory blocks allocator group
[all …]
/Zephyr-latest/drivers/dma/
DKconfig.mcux_lpc22 int "Number of DMA channels to allocate memory for in driver"
29 out of all DMA controllers". A value of 0 (default) means to allocate
/Zephyr-latest/tests/lib/cmsis_dsp/complexmath/src/
Df16.c30 /* Allocate output buffer */ in test_arm_cmplx_conj_f16()
62 /* Allocate output buffer */ in test_arm_cmplx_dot_prod_f16()
98 /* Allocate output buffer */ in test_arm_cmplx_mag_f16()
129 /* Allocate output buffer */ in test_arm_cmplx_mag_squared_f16()
165 /* Allocate output buffer */ in test_arm_cmplx_mult_cmplx_f16()
205 /* Allocate output buffer */ in test_arm_cmplx_mult_real_f16()
Df32.c30 /* Allocate output buffer */ in test_arm_cmplx_conj_f32()
62 /* Allocate output buffer */ in test_arm_cmplx_dot_prod_f32()
98 /* Allocate output buffer */ in test_arm_cmplx_mag_f32()
129 /* Allocate output buffer */ in test_arm_cmplx_mag_squared_f32()
165 /* Allocate output buffer */ in test_arm_cmplx_mult_cmplx_f32()
205 /* Allocate output buffer */ in test_arm_cmplx_mult_real_f32()
Dq15.c32 /* Allocate output buffer */ in test_arm_cmplx_conj_q15()
63 /* Allocate output buffer */ in test_arm_cmplx_dot_prod_q15()
95 /* Allocate output buffer */ in test_arm_cmplx_mag_q15()
124 /* Allocate output buffer */ in test_arm_cmplx_mag_squared_q15()
158 /* Allocate output buffer */ in test_arm_cmplx_mult_cmplx_q15()
196 /* Allocate output buffer */ in test_arm_cmplx_mult_real_q15()
Dq31.c31 /* Allocate output buffer */ in test_arm_cmplx_conj_q31()
62 /* Allocate output buffer */ in test_arm_cmplx_dot_prod_q31()
94 /* Allocate output buffer */ in test_arm_cmplx_mag_q31()
123 /* Allocate output buffer */ in test_arm_cmplx_mag_squared_q31()
157 /* Allocate output buffer */ in test_arm_cmplx_mult_cmplx_q31()
195 /* Allocate output buffer */ in test_arm_cmplx_mult_real_q31()

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