Add nuttx to the system framework, which is 10.1.0
This commit is contained in:
TangYiwen123
@@ -0,0 +1,77 @@
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#
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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_CDCACM
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tristate "USB CDC/ACM Device Commands"
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default n
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depends on LIB_BOARDCTL && CDCACM
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select BOARDCTL_USBDEVCTRL
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---help---
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Enable the USB CDC/ACM class controls. These controls include:
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sercon: Connect the mass storage device to the host
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serdis: Disconnect the mass storage device to the host
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if SYSTEM_CDCACM
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config SYSTEM_CDCACM_DEVMINOR
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int "CDC/ACM Minor Device Number"
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default 0
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---help---
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The minor device number of the serial driver for the CDC/ACM device.
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For example, N in /dev/ttyACMN. Used for registering the serial
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driver. Default is zero.
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config SYSTEM_CDCACM_TRACEINIT
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bool "USB Trace Initialization"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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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_CDCACM_TRACECLASS
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bool "USB Trace Class"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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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_CDCACM_TRACETRANSFERS
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bool "USB Trace Transfers"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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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_CDCACM_TRACECONTROLLER
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bool "USB Trace Device Controller Events"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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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_CDCACM_TRACEINTERRUPTS
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bool "USB Trace Device Controller Interrupt Events"
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default n
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depends on USBDEV_TRACE || DEBUG_USB
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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
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@@ -0,0 +1,39 @@
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############################################################################
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# apps/system/cdcacm/Make.defs
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# Adds selected applications to apps/ build
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#
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# Copyright (C) 2016 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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||||
# notice, this list of conditions and the following disclaimer in
|
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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||||
#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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ifneq ($(CONFIG_SYSTEM_CDCACM),)
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CONFIGURED_APPS += $(APPDIR)/system/cdcacm
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endif
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@@ -0,0 +1,47 @@
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############################################################################
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# apps/system/cdcacm/Makefile
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#
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# Copyright (C) 2012 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
|
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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include $(APPDIR)/Make.defs
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# USB CDC/ACM serial mass storage add-on
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MAINSRC = cdcacm_main.c
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PROGNAME = sercon serdis
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PRIORITY = SCHED_PRIORITY_DEFAULT
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STACKSIZE = $(CONFIG_DEFAULT_TASK_STACKSIZE)
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MODULE = $(CONFIG_SYSTEM_CDCACM)
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include $(APPDIR)/Application.mk
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@@ -0,0 +1,36 @@
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# System / `cdcacm` USB CDC/ACM serial
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This very simple add-on allows the USB CDC/ACM serial device can be dynamically
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connected and disconnected from a host. This add-on can only be used as an NSH
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built-in command. If built-in, then two new NSH commands will be supported:
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1. `sercon` – Connect the CDC/ACM serial device
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2. `serdis` – Disconnect the CDC/ACM serial device
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Configuration prerequisites (not complete):
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- `CONFIG_USBDEV=y` – USB device support must be enabled
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- `CONFIG_CDCACM=y` – The CDC/ACM driver must be built
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Configuration options specific to this add-on:
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- `CONFIG_SYSTEM_CDCACM_DEVMINOR` – The minor number of the CDC/ACM device,
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i.e., the `x` in `/dev/ttyACMx`.
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If `CONFIG_USBDEV_TRACE` is enabled (or `CONFIG_DEBUG_FEATURES` and
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`CONFIG_DEBUG_USB`, or `CONFIG_USBDEV_TRACE`), then the add-on code will also
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initialize the USB trace output. The amount of trace output can be controlled
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using:
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- `CONFIG_SYSTEM_CDCACM_TRACEINIT` – Show initialization events.
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- `CONFIG_SYSTEM_CDCACM_TRACECLASS` – Show class driver events.
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- `CONFIG_SYSTEM_CDCACM_TRACETRANSFERS` – Show data transfer events.
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- `CONFIG_SYSTEM_CDCACM_TRACECONTROLLER` – Show controller events.
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- `CONFIG_SYSTEM_CDCACM_TRACEINTERRUPTS` – Show interrupt-related events.
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**Note**: This add-on is only enables or disable USB CDC/ACM via the NSH
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`sercon` and `serdis` command. It will enable and disable tracing per the
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settings before enabling and after disabling the CDC/ACM device. It will not,
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however, monitor buffered trace data in the interim. If `CONFIG_USBDEV_TRACE` is
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defined (and the debug options are not), other application logic will need to
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monitor the buffered trace data.
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@@ -0,0 +1,133 @@
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/****************************************************************************
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* system/cdcacm/cdcacm.h
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*
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* Copyright (C) 2012 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
|
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* are met:
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||||
*
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||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
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||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
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||||
*
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****************************************************************************/
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#ifndef __SYSTEM_CDCACM_CDCACM_H
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#define __SYSTEM_CDCACM_CDCACM_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdlib.h>
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#include <nuttx/usb/usbdev_trace.h>
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/****************************************************************************
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* Pre-Processor Definitions
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****************************************************************************/
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/* Configuration ************************************************************/
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/* Prerequisites */
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#ifndef CONFIG_USBDEV
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# error "CONFIG_USBDEV is not defined"
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#endif
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#ifndef CONFIG_CDCACM
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# error "CONFIG_CDCACM is not defined"
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#endif
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/* Default configuration values */
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#ifndef CONFIG_SYSTEM_CDCACM_DEVMINOR
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# define CONFIG_SYSTEM_CDCACM_DEVMINOR 0
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#endif
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/* Trace Configuration ******************************************************/
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#ifdef CONFIG_SYSTEM_CDCACM_TRACEINIT
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# define TRACE_INIT_BITS (TRACE_INIT_BIT)
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#else
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# define TRACE_INIT_BITS (0)
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#endif
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#define TRACE_ERROR_BITS (TRACE_DEVERROR_BIT|TRACE_CLSERROR_BIT)
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#ifdef CONFIG_SYSTEM_CDCACM_TRACECLASS
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# define TRACE_CLASS_BITS (TRACE_CLASS_BIT|TRACE_CLASSAPI_BIT|TRACE_CLASSSTATE_BIT)
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#else
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# define TRACE_CLASS_BITS (0)
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#endif
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#ifdef CONFIG_SYSTEM_CDCACM_TRACETRANSFERS
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# define TRACE_TRANSFER_BITS (TRACE_OUTREQQUEUED_BIT|TRACE_INREQQUEUED_BIT|TRACE_READ_BIT|\
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TRACE_WRITE_BIT|TRACE_COMPLETE_BIT)
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#else
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# define TRACE_TRANSFER_BITS (0)
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#endif
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#ifdef CONFIG_SYSTEM_CDCACM_TRACECONTROLLER
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# define TRACE_CONTROLLER_BITS (TRACE_EP_BIT|TRACE_DEV_BIT)
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#else
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# define TRACE_CONTROLLER_BITS (0)
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#endif
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#ifdef CONFIG_SYSTEM_CDCACM_TRACEINTERRUPTS
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# define TRACE_INTERRUPT_BITS (TRACE_INTENTRY_BIT|TRACE_INTDECODE_BIT|TRACE_INTEXIT_BIT)
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#else
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# define TRACE_INTERRUPT_BITS (0)
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#endif
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#define TRACE_BITSET (TRACE_INIT_BITS|TRACE_ERROR_BITS|TRACE_CLASS_BITS|\
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TRACE_TRANSFER_BITS|TRACE_CONTROLLER_BITS|TRACE_INTERRUPT_BITS)
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/* All global variables used by this add-on are packed into a structure in
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* order to avoid name collisions.
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*/
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struct cdcacm_state_s
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{
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/* This is the handle that references to this particular USB CDC/ACM driver
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* instance. The value of the driver handle must be remembered between the
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* 'sercon' and 'msdis' commands.
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*/
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FAR void *handle;
|
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};
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/****************************************************************************
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* Public Data
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||||
****************************************************************************/
|
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|
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/****************************************************************************
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* Public Functions
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****************************************************************************/
|
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#endif /* __SYSTEM_CDCACM_CDCACM_H */
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@@ -0,0 +1,153 @@
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/****************************************************************************
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* system/cdcacm/cdcacm_main.c
|
||||
*
|
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* Copyright (C) 2012, 2016 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <sys/types.h>
|
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#include <sys/boardctl.h>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/usb/usbdev.h>
|
||||
#include <nuttx/usb/cdcacm.h>
|
||||
|
||||
#include "cdcacm.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
/* All global variables used by this add-on are packed into a structure in
|
||||
* order to avoid name collisions.
|
||||
*/
|
||||
|
||||
static struct cdcacm_state_s g_cdcacm;
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* sercon_main
|
||||
*
|
||||
* Description:
|
||||
* This is the main program that configures the CDC/ACM serial device.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
int main(int argc, FAR char *argv[])
|
||||
{
|
||||
struct boardioc_usbdev_ctrl_s ctrl;
|
||||
int ret;
|
||||
|
||||
/* Check if there is a non-NULL USB mass storage device handle (meaning that the
|
||||
* USB mass storage device is already configured).
|
||||
*/
|
||||
|
||||
if (g_cdcacm.handle)
|
||||
{
|
||||
printf("sercon:: ERROR: Already connected\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
/* Then, in any event, enable trace data collection as configured BEFORE
|
||||
* enabling the CDC/ACM device.
|
||||
*/
|
||||
|
||||
usbtrace_enable(TRACE_BITSET);
|
||||
|
||||
/* Initialize the USB CDC/ACM serial driver */
|
||||
|
||||
printf("sercon: Registering CDC/ACM serial driver\n");
|
||||
|
||||
ctrl.usbdev = BOARDIOC_USBDEV_CDCACM;
|
||||
ctrl.action = BOARDIOC_USBDEV_CONNECT;
|
||||
ctrl.instance = CONFIG_SYSTEM_CDCACM_DEVMINOR;
|
||||
ctrl.handle = &g_cdcacm.handle;
|
||||
|
||||
ret = boardctl(BOARDIOC_USBDEV_CONTROL, (uintptr_t)&ctrl);
|
||||
if (ret < 0)
|
||||
{
|
||||
printf("sercon: ERROR: Failed to create the CDC/ACM serial device: %d\n", -ret);
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
printf("sercon: Successfully registered the CDC/ACM serial driver\n");
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* serdis_main
|
||||
*
|
||||
* Description:
|
||||
* This is a program entry point that will disconnect the CDC/ACM serial
|
||||
* device.
|
||||
****************************************************************************/
|
||||
|
||||
int serdis_main(int argc, char *argv[])
|
||||
{
|
||||
struct boardioc_usbdev_ctrl_s ctrl;
|
||||
|
||||
/* First check if the USB mass storage device is already connected */
|
||||
|
||||
if (!g_cdcacm.handle)
|
||||
{
|
||||
printf("serdis: ERROR: Not connected\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
/* Then, in any event, disable trace data collection as configured BEFORE
|
||||
* enabling the CDC/ACM device.
|
||||
*/
|
||||
|
||||
usbtrace_enable(0);
|
||||
|
||||
/* Then disconnect the device and uninitialize the USB mass storage driver */
|
||||
|
||||
ctrl.usbdev = BOARDIOC_USBDEV_CDCACM;
|
||||
ctrl.action = BOARDIOC_USBDEV_DISCONNECT;
|
||||
ctrl.instance = CONFIG_SYSTEM_CDCACM_DEVMINOR;
|
||||
ctrl.handle = &g_cdcacm.handle;
|
||||
|
||||
boardctl(BOARDIOC_USBDEV_CONTROL, (uintptr_t)&ctrl);
|
||||
g_cdcacm.handle = NULL;
|
||||
printf("serdis: Disconnected\n");
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
Reference in New Issue
Block a user