676f3fa5bf
Each SoC may have different limitation regarding DMA buffer size. This commit places the test transfer size in Kconfig so it can be modified accordingly. Signed-off-by: Lucas Tamborrino <lucas.tamborrino@espressif.com>
24 lines
523 B
Plaintext
24 lines
523 B
Plaintext
# Copyright (c) 2020 Erwin Rol <erwin@erwinrol.com>
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# SPDX-License-Identifier: Apache-2.0
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mainmenu "DMA Loop Transfer Test"
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source "Kconfig.zephyr"
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config DMA_LOOP_TRANSFER_CHANNEL_NR
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int "DMA channel to use"
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default 0
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config DMA_LOOP_TRANSFER_SRAM_SECTION
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string "the section to place the memory buffers."
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depends on NOCACHE_MEMORY
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default ".nocache"
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config DMA_LOOP_TRANSFER_NUMBER_OF_DMAS
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int "Number of DMAs to test"
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default 1
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config DMA_LOOP_TRANSFER_SIZE
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int "Number of bytes to transfer"
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default 8192
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