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/Zephyr-latest/tests/drivers/dma/cyclic/src/
Dtest_dma_cyclic.c9 * @brief Verify zephyr dma memory to memory cyclic transfer
12 * -# Set dma configuration for cyclic configuration
67 dma_cfg.cyclic = 1; in test_cyclic()
81 TC_PRINT("Configuring cyclic transfer on channel %d\n", chan_id); in test_cyclic()
88 TC_PRINT("Starting cyclic transfer on channel %d and waiting for first block to complete\n", in test_cyclic()
136 TC_PRINT("Finished: DMA Cyclic test\n"); in test_cyclic()
/Zephyr-latest/drivers/adc/
DKconfig.lmp90xxx38 bool "Use Cyclic Redundancy Check (CRC)"
41 Use Cyclic Redundancy Check (CRC) to verify the integrity of
/Zephyr-latest/tests/drivers/dma/cyclic/
Dtestcase.yaml2 drivers.dma.cyclic:
DKconfig4 mainmenu "DMA Cyclic Test"
DCMakeLists.txt5 project(cyclic) project
/Zephyr-latest/drivers/mfd/
DKconfig.tle91048 # using select SPI at this point introduces a cyclic dependency
DKconfig.bd8lb600fs8 # using select SPI at this point introduces a cyclic dependency
/Zephyr-latest/lib/crc/
DKconfig5 bool "Cyclic redundancy check (CRC) Support"
/Zephyr-latest/drivers/dma/
Ddma_nxp_edma.h111 * - in the context of cyclic buffers we introduce
158 * context of cyclic buffers. If this behaviour is
199 /* type of the channel (PRODUCER/CONSUMER) - only applicable to cyclic
213 /* cyclic buffer size - currently, this is set to head_block's size */
215 /* set to true if the channel uses a cyclic buffer configuration */
346 /* this function is used in cyclic buffer configurations. What it does
386 /* this function is used in cyclic buffer configurations. What it does
Ddma_stm32_bdma.h31 bool cyclic; member
Ddma_xmc4xxx.c237 config->cyclic) { in dma_xmc4xxx_config()
239 LOG_ERR("Multi-block, cyclic and gather/scatter only supported on DMA0 on " in dma_xmc4xxx_config()
282 if (config->block_count == 1 && config->cyclic == 0) { in dma_xmc4xxx_config()
318 } else if (config->cyclic) { in dma_xmc4xxx_config()
324 if (i < config->block_count - 1 || config->cyclic) { in dma_xmc4xxx_config()
Ddma_stm32.c123 if (!stream->cyclic) { in dma_stm32_irq_handler()
314 stream->cyclic = false; in dma_stm32_configure()
364 stream->cyclic = config->head_block->source_reload_en; in dma_stm32_configure()
436 if (stream->cyclic) { in dma_stm32_configure()
498 if (stream->cyclic) { in dma_stm32_configure()
Ddma_stm32u5.c276 /* Assuming not cyclic transfer */ in dma_stm32_irq_handler()
277 if (stream->cyclic == false) { in dma_stm32_irq_handler()
504 /* Initialize the DMA structure in non-cyclic mode only */ in dma_stm32_configure()
506 } else {/* cyclic mode */ in dma_stm32_configure()
516 stream->cyclic = true; in dma_stm32_configure()
Ddma_mcux_edma.c90 bool cyclic; member
91 /* These parameters are for cyclic mode only.
219 if (data->transfer_settings.cyclic) { in nxp_edma_callback()
382 data->transfer_settings.cyclic = config->cyclic; in dma_mcux_edma_configure()
430 if (config->cyclic) { in dma_mcux_edma_configure()
650 if (data->transfer_settings.cyclic) { in dma_mcux_edma_reload()
Ddma_stm32.h30 bool cyclic; member
Ddma_stm32_bdma.c341 if (!channel->cyclic) { in bdma_stm32_irq_handler()
555 channel->cyclic = config->head_block->source_reload_en; in bdma_stm32_configure()
636 if (channel->cyclic) { in bdma_stm32_configure()
670 if (channel->cyclic) { in bdma_stm32_configure()
Ddma_si32.c189 if (cfg->cyclic > 1) { in dma_si32_config()
190 LOG_ERR("Cyclic transfer not implemented"); in dma_si32_config()
Ddma_wch.c130 if (dma_cfg->cyclic) { in dma_wch_config()
174 if (dma_cfg->cyclic) { in dma_wch_config()
/Zephyr-latest/include/zephyr/dt-bindings/dma/
Dstm32_dma.h13 /** DMA cyclic mode config on bit 5*/
/Zephyr-latest/modules/
DKconfig.stm3273 Enable STM32Cube Cyclic redundancy check calculation unit (CRC) HAL
79 Enable STM32Cube Extended Cyclic redundancy check calculation unit
673 Enable STM32Cube Cyclic redundancy check calculation unit (CRC) LL
/Zephyr-latest/dts/bindings/dma/
Dst,stm32-dma-v2bis.yaml17 -bit 5 : DMA cyclic mode config
Dst,stm32-dma-v2.yaml23 -bit 5 : DMA cyclic mode config
/Zephyr-latest/modules/hal_gigadevice/
DKconfig110 Enable GD32 Cyclic redundancy check calculation unit (CRC) HAL
/Zephyr-latest/tests/boards/intel_adsp/ssp/src/
Dmain.c110 dma_cfg.cyclic = 1; in config_output_dma()
150 dma_cfg_rx.cyclic = 1; in config_input_dma()
/Zephyr-latest/arch/xtensa/core/
DREADME_WINDOWS.rst16 WINDOWBASE. The register file is cyclic, so for example if NREGS==64

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