102 lines
3.3 KiB
Plaintext
102 lines
3.3 KiB
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 SYSTEM_COMPOSITE
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tristate "USB Composite Device Commands"
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default n
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depends on LIB_BOARDCTL && USBDEV_COMPOSITE && !KERNEL_BUILD
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select BOARDCTL_USBDEVCTRL
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---help---
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Enable the USB composite class controls. These controls include:
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conn: Connect the mass storage device to the host
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disconn: Disconnect the mass storage device to the host
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if SYSTEM_COMPOSITE
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config SYSTEM_COMPOSITE_DEFCONFIG
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int "Default composite configuration"
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default 0
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---help---
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Boards may support multiple composite configurations. If so, then
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this is the default configuration that the conn command will use if
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no configuration ID is provided on the command line.
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if CDCACM_COMPOSITE
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config SYSTEM_COMPOSITE_SERDEV
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string "USB serial device path"
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default "/dev/ttyACM0"
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---help---
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The string corresponding to SYSTEM_COMPOSITE_TTYUSB. If
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SYSTEM_COMPOSITE_TTYUSB is zero, then this would be "/dev/ttyUSB0"
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(for the PL2303 emulation) or "/dev/ttyACM0" (for the CDC/ACM serial
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device).
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config SYSTEM_COMPOSITE_BUFSIZE
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int "Serial I/O buffer size"
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default 256
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---help---
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The size of the serial I/O buffer in bytes. Default 256 bytes.
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endif # CDCACM_COMPOSITE
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if USBDEV_TRACE || DEBUG_USB
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config SYSTEM_COMPOSITE_TRACEINIT
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bool "USB Trace Initialization"
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default n
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---help---
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If USBDEV_TRACE is enabled (or CONFIG_DEBUG_FEATURES and CONFIG_DEBUG_USB),
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then the add-on code will also manage the USB trace output. The
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amount of trace output can be controlled this configuration value:
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This setting will show USB initialization events
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config SYSTEM_COMPOSITE_TRACECLASS
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bool "USB Trace Class"
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default n
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---help---
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If USBDEV_TRACE is enabled (or CONFIG_DEBUG_FEATURES and CONFIG_DEBUG_USB),
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then the add-on code will also manage the USB trace output. The
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amount of trace output can be controlled this configuration value:
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This setting will show USB class driver events
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config SYSTEM_COMPOSITE_TRACETRANSFERS
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bool "USB Trace Transfers"
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default n
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---help---
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If USBDEV_TRACE is enabled (or CONFIG_DEBUG_FEATURES and CONFIG_DEBUG_USB),
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then the add-on code will also manage the USB trace output. The
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amount of trace output can be controlled this configuration value:
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This setting will show USB data transfer events
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config SYSTEM_COMPOSITE_TRACECONTROLLER
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bool "USB Trace Device Controller Events"
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default n
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---help---
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If USBDEV_TRACE is enabled (or CONFIG_DEBUG_FEATURES and CONFIG_DEBUG_USB),
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then the add-on code will also manage the USB trace output. The
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amount of trace output can be controlled this configuration value:
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This setting will show USB device controller events
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config SYSTEM_COMPOSITE_TRACEINTERRUPTS
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bool "USB Trace Device Controller Interrupt Events"
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default n
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---help---
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If USBDEV_TRACE is enabled (or CONFIG_DEBUG_FEATURES and CONFIG_DEBUG_USB),
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then the add-on code will also manage the USB trace output. The
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amount of trace output can be controlled this configuration value:
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This setting will show USB device controller interrupt-related events.
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endif # USBDEV_TRACE || DEBUG_USB
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config SYSTEM_COMPOSITE_DEBUGMM
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bool "Memory usage debug"
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default n
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---help---
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Enables some debug tests to check for memory usage and memory leaks.
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endif
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