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/Zephyr-latest/modules/cmsis-dsp/
DKconfig16 bool "Basic Math Functions"
18 This option enables the Basic Math Functions, which support the
38 bool "Complex Math Functions"
41 This option enables the Complex Math Functions, which support the
69 bool "Fast Math Functions"
72 This option enables the Fast Math Functions, which support the
137 bool "Quaternion Math Functions"
139 This option enables the Quaternion Math Functions, which support the
/Zephyr-latest/boards/qemu/x86/
Dboard.cmake25 math(EXPR QEMU_MEMORY_SIZE_MB "${CONFIG_SRAM_SIZE} / 1024 + 4")
29 math(EXPR QEMU_MEMORY_SIZE_MB "8")
31 math(EXPR QEMU_MEMORY_SIZE_MB "${CONFIG_SRAM_SIZE} / 1024")
85 math(EXPR QEMU_FLASH_SIZE_KB "${CONFIG_FLASH_SIZE} * 1024")
/Zephyr-latest/subsys/dsp/
DKconfig29 bool "Use the CMSIS-DSP library as the math backend"
43 bool "Use the mwdt library as the math backend"
/Zephyr-latest/lib/libc/minimal/
DCMakeLists.txt33 source/math/sqrtf.c
34 source/math/sqrt.c
/Zephyr-latest/cmake/linker_script/arm/
Dlinker.cmake14 math(EXPR FLASH_ADDR
20 math(EXPR FLASH_SIZE
25 math(EXPR FLASH_SIZE
32 math(EXPR RAM_SIZE "(${CONFIG_SRAM_SIZE} + 0) * 1024" OUTPUT_FORMAT HEXADECIMAL)
33 math(EXPR IDT_ADDR "${RAM_ADDR} + ${RAM_SIZE}" OUTPUT_FORMAT HEXADECIMAL)
155 math(EXPR VECTOR_ALIGN "4 * (16 + ${CONFIG_NUM_IRQS})")
/Zephyr-latest/doc/connectivity/bluetooth/api/mesh/
Dsar_cfg.rst73 .. math::
93 .. math::
151 .. math::
183 .. math::
199 .. math::
221 .. math::
234 .. math::
248 :math:`\verb|CONFIG_BT_MESH_SAR_RX_ACK_DELAY_INC| + 1.5`.
272 :math:`\verb|CONFIG_BT_MESH_SAR_RX_ACK_RETRANS_COUNT| + 1`.
284 .. math::
/Zephyr-latest/tests/unit/math_extras/
Dtestcase.yaml2 utilities.math:
/Zephyr-latest/samples/boards/nxp/adsp/number_crunching/
DREADME.rst4 Set up and use different backends for complex math operations.
32 - :file:`main.c`: calls the generic math functions;
33 - :file:`math_ops.c`: executes the math functions, computes the cycles it took to execute and check…
34 - :file:`cmsis_dsp_wrapper.c`: calls the exact math functions from CMSIS-DSP if :kconfig:option:`CO…
35 …cation where that NatureDSP lib and headers can be found, calls the exact math functions from Natu…
Dsample.yaml4 executes math functions on target.
/Zephyr-latest/tests/unit/intmath/
Dmain.c10 /* Built-time math test. Zephyr code depends on a standard C ABI with
11 * 2's complement signed math. As this isn't technically guaranteed
78 * of the math away at build time in ZTEST()
/Zephyr-latest/tests/lib/math/interpolation/
Dtestcase.yaml5 math.interpolation:
/Zephyr-latest/cmake/modules/
Dversion.cmake92 math(EXPR ${type}_VERSION_NUMBER_INT "(${MAJOR} << 16) + (${MINOR} << 8) + (${PATCH})")
93math(EXPR ${type}VERSION_INT "(${MAJOR} << 24) + (${MINOR} << 16) + (${PATCH} << 8) + (${T…
95 math(EXPR ${type}_VERSION_NUMBER "${${type}_VERSION_NUMBER_INT}" OUTPUT_FORMAT HEXADECIMAL)
96 math(EXPR ${type}VERSION "${${type}VERSION_INT}" OUTPUT_FORMAT HEXADECIMAL)
Dyaml.cmake196 math(EXPR arraystop "${arraylength} - 1")
306 math(EXPR stop "${index} + ${length} - 1")
384 math(EXPR level_dec "${level} - 1")
394 math(EXPR stop "${length} - 1")
402 math(EXPR sublevel "${level} + 1")
411 math(EXPR arraystop "${arraylength} - 1")
/Zephyr-latest/cmake/util/
Dfmerge.cmake6 MATH(EXPR ARGC "${CMAKE_ARGC}-1")
/Zephyr-latest/boards/st/stm32l562e_dk/
Dboard.cmake9 MATH(EXPR TFM_HEX_BASE_ADDRESS_NS "${TFM_FLASH_BASE_ADDRESS}+${CONFIG_FLASH_LOAD_OFFSET}")
/Zephyr-latest/boards/st/nucleo_l552ze_q/
Dboard.cmake10 MATH(EXPR TFM_HEX_BASE_ADDRESS_NS "${FLASH_BASE_ADDRESS_S}+${CONFIG_FLASH_LOAD_OFFSET}")
/Zephyr-latest/scripts/utils/
Dntc_thermistor_table.py29 import math
39 resistance = r25 * math.exp(exp)
/Zephyr-latest/cmake/sca/sparse/
Dsparse.template11 math(EXPR end_of_options "${i} + 2")
/Zephyr-latest/include/zephyr/dsp/
Ddsp.h8 * @brief Public APIs for Digital Signal Processing (DSP) math.
/Zephyr-latest/tests/net/socket/udp/
DCMakeLists.txt24 math(EXPR
Dgenerate-c-string.py8 from math import ceil
/Zephyr-latest/arch/xtensa/core/
Dtiming.c51 /* Why is this an arch API? This is just math! */ in arch_timing_cycles_to_ns_avg()
/Zephyr-latest/cmake/
Dpackage_helper.cmake64 math(EXPR argB_value_index "${argB_index} + 1")
74 math(EXPR argS_value_index "${argS_index} + 1")
/Zephyr-latest/subsys/bindesc/
Dgen_bindesc_build_time_h.cmake18 math(EXPR ${def_name} ${${def_name}})
/Zephyr-latest/boards/st/b_u585i_iot02a/
Dboard.cmake9 MATH(EXPR TFM_HEX_BASE_ADDRESS_NS "${TFM_FLASH_BASE_ADDRESS}+${CONFIG_FLASH_LOAD_OFFSET}")

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