39 lines
949 B
Plaintext
39 lines
949 B
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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menuconfig PIPES
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bool "FIFO and named pipe drivers"
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default n
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---help---
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FIFO and named pipe drivers. Standard interfaces are declared
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in include/unistd.h
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if PIPES
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config DEV_PIPE_MAXSIZE
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int "Maximum pipe/FIFO size"
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default 1024 if !DEFAULT_SMALL
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default 256 if DEFAULT_SMALL
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---help---
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Maximum configurable size of a pipe or FIFO at runtime.
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config DEV_PIPE_SIZE
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int "Default pipe size"
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default 1024 if !DEFAULT_SMALL
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default 256 if DEFAULT_SMALL
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---help---
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Sets the default size of the pipe ringbuffer in bytes. A value of
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zero disables pipe support.
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config DEV_FIFO_SIZE
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int "Default FIFO size"
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default 1024 if !DEFAULT_SMALL
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default 256 if DEFAULT_SMALL
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---help---
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Sets the default size of the FIFO ringbuffer in bytes. A value of
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zero disables FIFO support.
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endif # PIPES
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