155 lines
4.8 KiB
Plaintext
155 lines
4.8 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_USBMSC
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bool "USB Mass Storage Device Commands"
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default n
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depends on LIB_BOARDCTL && USBMSC && !KERNEL_BUILD
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select BOARDCTL_USBDEVCTRL
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---help---
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Enable the USB mass storage class controls. These controls include:
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msconn: Connect the mass storage device to the host
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msdis : Disconnect the mass storage device to the host
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if SYSTEM_USBMSC
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config SYSTEM_USBMSC_NLUNS
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int "Number of LUNs"
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default 1
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---help---
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Defines the number of logical units (LUNs) exported by the USB
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storage driver. Each LUN corresponds to one exported block driver
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(or partition of a block driver). May be 1, 2, or 3. Default is 1.
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config SYSTEM_USBMSC_DEVMINOR1
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int "LUN1 Minor Device Number"
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default 0
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---help---
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The minor device number of the block driver for the first LUN. For
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example, N in /dev/mmcsdN. Used for registering the block driver.
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Default is zero.
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config SYSTEM_USBMSC_DEVPATH1
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string "LUN1 Device Path"
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default "/dev/mmcsd0"
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---help---
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The full path to the registered block driver. Default is
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"/dev/mmcsd0"
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config SYSTEM_USBMSC_DEVMINOR2
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int "LUN2 Minor Device Number"
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default 1
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---help---
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The minor device number of the block driver for the second LUN. For
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example, N in /dev/mmcsdN. Used for registering the block driver.
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Ignored if SYSTEM_USBMSC_NLUNS < 2. Default is one.
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config SYSTEM_USBMSC_DEVPATH2
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string "LUN2 Device Path"
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default "/dev/mmcsd1"
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---help---
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The full path to the registered block driver. Ignored if
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SYSTEM_USBMSC_NLUNS < 2. Default is "/dev/mmcsd1"
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config SYSTEM_USBMSC_DEVMINOR3
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int "LUN3 Minor Device Number"
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default 2
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---help---
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The minor device number of the block driver for the third LUN. For
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example, N in /dev/mmcsdN. Used for registering the block driver.
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Ignored if SYSTEM_USBMSC_NLUNS < 2. Default is two.
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config SYSTEM_USBMSC_DEVPATH3
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string "LUN3 Device Path"
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default "/dev/mmcsd2"
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---help---
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The full path to the registered block driver. Ignored if
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SYSTEM_USBMSC_NLUNS < 2. Default is "/dev/mmcsd2"
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config SYSTEM_USBMSC_DEBUGMM
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bool "USB MSC MM 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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config SYSTEM_USBMSC_TRACE
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bool "Trace USB activity"
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default n
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depends on (USBDEV_TRACE || DEBUG_USB) && !NSH_BUILTIN_APPS
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---help---
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If this add-on is built as a standalone task and if USB device tracing is
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enabled, then this add-on can be configured to unobtrusively monitor
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USB activity by selecting this option.
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if SYSTEM_USBMSC_TRACE
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config SYSTEM_USBMSC_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 DEBUG and 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_USBMSC_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 DEBUG and 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_USBMSC_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 DEBUG and 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_USBMSC_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 DEBUG and 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_USBMSC_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 DEBUG and 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 # SYSTEM_USBMSC_TRACE
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if NSH_BUILTIN_APPS
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config SYSTEM_USBMSC_CMD_STACKSIZE
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int "Stacksize of msconn and msdis commands"
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default 768
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---help---
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Size of the stack used by the small 'msconn' and 'msdis' command
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applications. Warning, just because the applications are small,
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the stack usage could still be deep!
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config SYSTEM_USBMSC_CMD_PRIORITY
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int "Priority of the msconn and msdis commands"
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default 100
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---help---
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Priority of the small 'msconn' and 'msdis' command applications.
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endif # NSH_BUILTIN_APPS
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endif # SYSTEM_USBMSC
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