forked from Archive/PX4-Autopilot
e214981d11
Conflicts: apps/netutils/thttpd/thttpd_cgi.c nuttx/Documentation/NuttX.html nuttx/arch/8051/src/Makefile nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c nuttx/arch/avr/Kconfig nuttx/arch/avr/src/atmega/atmega_lowinit.c nuttx/arch/mips/Kconfig nuttx/arch/z80/src/Makefile.sdcc nuttx/configs/amber/README.txt nuttx/configs/amber/hello/defconfig nuttx/configs/avr32dev1/README.txt nuttx/configs/avr32dev1/nsh/defconfig nuttx/configs/avr32dev1/ostest/defconfig nuttx/configs/c5471evm/README.txt nuttx/configs/c5471evm/httpd/defconfig nuttx/configs/c5471evm/nettest/defconfig nuttx/configs/c5471evm/nsh/defconfig nuttx/configs/c5471evm/ostest/defconfig nuttx/configs/compal_e88/nsh_highram/defconfig nuttx/configs/compal_e99/nsh_compalram/defconfig nuttx/configs/compal_e99/nsh_highram/defconfig nuttx/configs/demo9s12ne64/README.txt nuttx/configs/demo9s12ne64/ostest/defconfig nuttx/configs/ea3131/nsh/defconfig nuttx/configs/ea3131/ostest/defconfig nuttx/configs/ea3131/pgnsh/defconfig nuttx/configs/ea3131/usbserial/defconfig nuttx/configs/ea3131/usbstorage/defconfig nuttx/configs/ea3152/ostest/defconfig nuttx/configs/eagle100/README.txt nuttx/configs/eagle100/httpd/defconfig nuttx/configs/eagle100/nettest/defconfig nuttx/configs/eagle100/nsh/defconfig nuttx/configs/eagle100/nxflat/defconfig nuttx/configs/eagle100/ostest/defconfig nuttx/configs/eagle100/thttpd/defconfig nuttx/configs/ekk-lm3s9b96/README.txt nuttx/configs/ekk-lm3s9b96/nsh/defconfig nuttx/configs/ekk-lm3s9b96/ostest/defconfig nuttx/configs/ez80f910200kitg/ostest/defconfig nuttx/configs/ez80f910200zco/dhcpd/defconfig nuttx/configs/ez80f910200zco/httpd/defconfig nuttx/configs/ez80f910200zco/nettest/defconfig nuttx/configs/ez80f910200zco/nsh/defconfig nuttx/configs/ez80f910200zco/ostest/defconfig nuttx/configs/ez80f910200zco/poll/defconfig nuttx/configs/hymini-stm32v/README.txt nuttx/configs/hymini-stm32v/buttons/defconfig nuttx/configs/hymini-stm32v/nsh/defconfig nuttx/configs/hymini-stm32v/nsh2/defconfig nuttx/configs/hymini-stm32v/nx/defconfig nuttx/configs/hymini-stm32v/nxlines/defconfig nuttx/configs/hymini-stm32v/usbserial/defconfig nuttx/configs/hymini-stm32v/usbstorage/defconfig nuttx/configs/kwikstik-k40/README.txt nuttx/configs/kwikstik-k40/ostest/defconfig nuttx/configs/lincoln60/README.txt nuttx/configs/lincoln60/nsh/defconfig nuttx/configs/lincoln60/ostest/defconfig nuttx/configs/lm3s6432-s2e/README.txt nuttx/configs/lm3s6432-s2e/nsh/defconfig nuttx/configs/lm3s6432-s2e/ostest/defconfig nuttx/configs/lm3s6965-ek/README.txt nuttx/configs/lm3s6965-ek/nsh/defconfig nuttx/configs/lm3s6965-ek/nx/defconfig nuttx/configs/lm3s6965-ek/ostest/defconfig nuttx/configs/lm3s8962-ek/README.txt nuttx/configs/lm3s8962-ek/nsh/defconfig nuttx/configs/lm3s8962-ek/nx/defconfig nuttx/configs/lm3s8962-ek/ostest/defconfig nuttx/configs/lpc4330-xplorer/README.txt nuttx/configs/lpc4330-xplorer/nsh/defconfig nuttx/configs/lpc4330-xplorer/ostest/defconfig nuttx/configs/lpcxpresso-lpc1768/README.txt nuttx/configs/lpcxpresso-lpc1768/dhcpd/defconfig nuttx/configs/lpcxpresso-lpc1768/nsh/defconfig nuttx/configs/lpcxpresso-lpc1768/nx/defconfig nuttx/configs/lpcxpresso-lpc1768/ostest/defconfig nuttx/configs/lpcxpresso-lpc1768/thttpd/defconfig nuttx/configs/lpcxpresso-lpc1768/usbstorage/defconfig nuttx/configs/m68332evb/defconfig nuttx/configs/mbed/README.txt nuttx/configs/mbed/hidkbd/defconfig nuttx/configs/mbed/nsh/defconfig nuttx/configs/mcu123-lpc214x/README.txt nuttx/configs/mcu123-lpc214x/composite/defconfig nuttx/configs/mcu123-lpc214x/nsh/defconfig nuttx/configs/mcu123-lpc214x/ostest/defconfig nuttx/configs/mcu123-lpc214x/usbserial/defconfig nuttx/configs/mcu123-lpc214x/usbstorage/defconfig nuttx/configs/micropendous3/README.txt nuttx/configs/micropendous3/hello/defconfig nuttx/configs/mirtoo/README.txt nuttx/configs/mirtoo/nsh/defconfig nuttx/configs/mirtoo/nxffs/defconfig nuttx/configs/mirtoo/ostest/defconfig nuttx/configs/mx1ads/ostest/defconfig nuttx/configs/ne64badge/README.txt nuttx/configs/ne64badge/ostest/defconfig nuttx/configs/ntosd-dm320/nettest/defconfig nuttx/configs/ntosd-dm320/nsh/defconfig nuttx/configs/ntosd-dm320/ostest/defconfig nuttx/configs/ntosd-dm320/poll/defconfig nuttx/configs/ntosd-dm320/thttpd/defconfig nuttx/configs/ntosd-dm320/udp/defconfig nuttx/configs/ntosd-dm320/uip/defconfig nuttx/configs/nucleus2g/README.txt nuttx/configs/nucleus2g/nsh/defconfig nuttx/configs/nucleus2g/ostest/defconfig nuttx/configs/nucleus2g/usbserial/defconfig nuttx/configs/nucleus2g/usbstorage/defconfig nuttx/configs/olimex-lpc1766stk/README.txt nuttx/configs/olimex-lpc1766stk/ftpc/defconfig nuttx/configs/olimex-lpc1766stk/hidkbd/defconfig nuttx/configs/olimex-lpc1766stk/nettest/defconfig nuttx/configs/olimex-lpc1766stk/nsh/defconfig nuttx/configs/olimex-lpc1766stk/nx/defconfig nuttx/configs/olimex-lpc1766stk/ostest/defconfig nuttx/configs/olimex-lpc1766stk/slip-httpd/defconfig nuttx/configs/olimex-lpc1766stk/thttpd/defconfig nuttx/configs/olimex-lpc1766stk/usbserial/defconfig nuttx/configs/olimex-lpc1766stk/usbstorage/defconfig nuttx/configs/olimex-lpc1766stk/wlan/defconfig nuttx/configs/olimex-lpc2378/nsh/defconfig nuttx/configs/olimex-lpc2378/ostest/defconfig nuttx/configs/olimex-stm32-p107/nsh/defconfig nuttx/configs/olimex-stm32-p107/ostest/defconfig nuttx/configs/olimex-strp711/nettest/defconfig nuttx/configs/olimex-strp711/nsh/defconfig nuttx/configs/olimex-strp711/ostest/defconfig nuttx/configs/pcblogic-pic32mx/README.txt nuttx/configs/pcblogic-pic32mx/nsh/defconfig nuttx/configs/pcblogic-pic32mx/ostest/defconfig nuttx/configs/pic32-starterkit/README.txt nuttx/configs/pic32-starterkit/nsh/defconfig nuttx/configs/pic32-starterkit/nsh2/defconfig nuttx/configs/pic32-starterkit/ostest/defconfig nuttx/configs/pic32mx7mmb/README.txt nuttx/configs/pic32mx7mmb/nsh/defconfig nuttx/configs/pic32mx7mmb/ostest/defconfig nuttx/configs/pjrc-8051/defconfig nuttx/configs/qemu-i486/nsh/defconfig nuttx/configs/qemu-i486/ostest/defconfig nuttx/configs/rgmp/arm/default/defconfig nuttx/configs/rgmp/arm/nsh/defconfig nuttx/configs/rgmp/x86/default/defconfig nuttx/configs/rgmp/x86/nsh/defconfig nuttx/configs/sam3u-ek/README.txt nuttx/configs/sam3u-ek/knsh/defconfig nuttx/configs/sam3u-ek/nsh/defconfig nuttx/configs/sam3u-ek/nx/defconfig nuttx/configs/sam3u-ek/ostest/defconfig nuttx/configs/sam3u-ek/touchscreen/defconfig nuttx/configs/sim/mount/defconfig nuttx/configs/sim/nettest/defconfig nuttx/configs/sim/nsh/defconfig nuttx/configs/sim/nsh2/defconfig nuttx/configs/sim/nx/defconfig nuttx/configs/sim/nx11/defconfig nuttx/configs/sim/nxffs/defconfig nuttx/configs/sim/nxwm/defconfig nuttx/configs/sim/ostest/defconfig nuttx/configs/sim/pashello/defconfig nuttx/configs/sim/touchscreen/defconfig nuttx/configs/skp16c26/ostest/defconfig nuttx/configs/stm3210e-eval/Kconfig nuttx/configs/stm3210e-eval/README.txt nuttx/configs/stm3210e-eval/RIDE/defconfig nuttx/configs/stm3210e-eval/buttons/defconfig nuttx/configs/stm3210e-eval/composite/defconfig nuttx/configs/stm3210e-eval/nsh/defconfig nuttx/configs/stm3210e-eval/nsh2/defconfig nuttx/configs/stm3210e-eval/nx/defconfig nuttx/configs/stm3210e-eval/nxconsole/defconfig nuttx/configs/stm3210e-eval/nxlines/defconfig nuttx/configs/stm3210e-eval/nxtext/defconfig nuttx/configs/stm3210e-eval/ostest/defconfig nuttx/configs/stm3210e-eval/pm/defconfig nuttx/configs/stm3210e-eval/src/up_idle.c nuttx/configs/stm3210e-eval/usbserial/defconfig nuttx/configs/stm3210e-eval/usbstorage/defconfig nuttx/configs/stm3220g-eval/Kconfig nuttx/configs/stm3220g-eval/README.txt nuttx/configs/stm3220g-eval/dhcpd/defconfig nuttx/configs/stm3220g-eval/include/board.h nuttx/configs/stm3220g-eval/nettest/defconfig nuttx/configs/stm3220g-eval/nsh/defconfig nuttx/configs/stm3220g-eval/nsh2/defconfig nuttx/configs/stm3220g-eval/nxwm/defconfig nuttx/configs/stm3220g-eval/ostest/defconfig nuttx/configs/stm3220g-eval/src/Makefile nuttx/configs/stm3220g-eval/src/stm3220g-internal.h nuttx/configs/stm3220g-eval/src/up_boot.c nuttx/configs/stm3220g-eval/src/up_nsh.c nuttx/configs/stm3220g-eval/telnetd/defconfig nuttx/configs/stm3240g-eval/Kconfig nuttx/configs/stm3240g-eval/README.txt nuttx/configs/stm3240g-eval/dhcpd/defconfig nuttx/configs/stm3240g-eval/include/board.h nuttx/configs/stm3240g-eval/nettest/defconfig nuttx/configs/stm3240g-eval/nsh/defconfig nuttx/configs/stm3240g-eval/nsh2/defconfig nuttx/configs/stm3240g-eval/nxconsole/defconfig nuttx/configs/stm3240g-eval/nxwm/defconfig nuttx/configs/stm3240g-eval/ostest/defconfig nuttx/configs/stm3240g-eval/telnetd/defconfig nuttx/configs/stm32f4discovery/README.txt nuttx/configs/stm32f4discovery/include/board.h nuttx/configs/stm32f4discovery/nsh/defconfig nuttx/configs/stm32f4discovery/nxlines/defconfig nuttx/configs/stm32f4discovery/ostest/defconfig nuttx/configs/stm32f4discovery/pm/defconfig nuttx/configs/sure-pic32mx/README.txt nuttx/configs/sure-pic32mx/nsh/defconfig nuttx/configs/sure-pic32mx/ostest/defconfig nuttx/configs/sure-pic32mx/usbnsh/defconfig nuttx/configs/teensy/README.txt nuttx/configs/teensy/hello/defconfig nuttx/configs/teensy/nsh/defconfig nuttx/configs/teensy/src/up_spi.c nuttx/configs/teensy/usbstorage/defconfig nuttx/configs/twr-k60n512/README.txt nuttx/configs/twr-k60n512/nsh/defconfig nuttx/configs/twr-k60n512/ostest/defconfig nuttx/configs/ubw32/README.txt nuttx/configs/ubw32/nsh/defconfig nuttx/configs/ubw32/ostest/defconfig nuttx/configs/us7032evb1/nsh/defconfig nuttx/configs/us7032evb1/ostest/defconfig nuttx/configs/vsn/README.txt nuttx/configs/vsn/nsh/defconfig nuttx/configs/xtrs/nsh/defconfig nuttx/configs/xtrs/ostest/defconfig nuttx/configs/xtrs/pashello/defconfig nuttx/configs/z16f2800100zcog/ostest/defconfig nuttx/configs/z16f2800100zcog/pashello/defconfig nuttx/configs/z80sim/nsh/defconfig nuttx/configs/z80sim/ostest/defconfig nuttx/configs/z80sim/pashello/defconfig nuttx/configs/z8encore000zco/ostest/defconfig nuttx/configs/z8f64200100kit/ostest/defconfig |
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.. | ||
analog | ||
bch | ||
input | ||
lcd | ||
mmcsd | ||
mtd | ||
net | ||
pipes | ||
power | ||
sensors | ||
sercomm | ||
serial | ||
syslog | ||
usbdev | ||
usbhost | ||
wireless | ||
Kconfig | ||
Makefile | ||
README.txt | ||
can.c | ||
dev_null.c | ||
dev_zero.c | ||
loop.c | ||
pwm.c | ||
ramdisk.c | ||
rwbuffer.c | ||
watchdog.c |
README.txt
README ^^^^^^ This directory contains various device drivers -- both block and character drivers as well as other more specialized drivers. Contents: - Files in this directory - Subdirectories of this directory - Skeleton files Files in this directory ^^^^^^^^^^^^^^^^^^^^^^^ can.c This is a CAN driver. See include/nuttx/can.h for usage information. dev_null.c and dev_zero.c These files provide the standard /dev/null and /dev/zero devices. See include/nuttx/fs/fs.h for functions that should be called if you want to register these devices (devnull_register() and devzero_register()). loop.c Supports the standard loop device that can be used to export a file (or character device) as a block device. See losetup() and loteardown() in include/nuttx/fs/fs.h. pwm.c Provides the "upper half" of a pulse width modulation (PWM) driver. The "lower half" of the PWM driver is provided by device-specific logic. See include/nuttx/pwm.h for usage information. ramdisk.c Can be used to set up a block of memory or (read-only) FLASH as a block driver that can be mounted as a files system. See include/nuttx/ramdisk.h. ramlog.c This is a driver that was intended to support debugging output, aka syslogging, when the normal serial output is not available. For example, if you are using a telnet or USB serial console, the debug output will get lost. This driver is similar to a pipe in that it saves the debugging output in a FIFO in RAM. It differs from a pipe in numerous details as needed to support logging. This driver is built when CONFIG_RAMLOG is defined in the Nuttx configuration. rwbuffer.c A facility that can be use by any block driver in-order to add writing buffering and read-ahead buffering. Subdirectories of this directory: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ analog/ This directory holds implementations of analog device drivers. This includes drivers for Analog to Digital Conversion (ADC) as well as drivers for Digital to Analog Conversion (DAC). See include/nuttx/analog/*.h for registration information. bch/ Contains logic that may be used to convert a block driver into a character driver. This is the complementary conversion as that performed by loop.c. See include/nuttx/fs/fs.h for registration information. input/ This directory holds implementations of input device drivers. This includes such things as touchscreen and keypad drivers. See include/nuttx/input/*.h for registration information. lcd/ Drivers for parallel and serial LCD and OLED type devices. These drivers support interfaces as defined in include/nuttx/lcd/lcd.h mmcsd/ Support for MMC/SD block drivers. MMC/SD block drivers based on SPI and SDIO/MCI interfaces are supported. See include/nuttx/mmcsd.h and include/nuttx/sdio.h for further information. mtd/ Memory Technology Device (MTD) drivers. Some simple drivers for memory technologies like FLASH, EEPROM, NVRAM, etc. See include/nuttx/mtd.h (Note: This is a simple memory interface and should not be confused with the "real" MTD developed at infradead.org. This logic is unrelated; I just used the name MTD because I am not aware of any other common way to refer to this class of devices). net/ Network interface drivers. See also include/nuttx/net/net.h pipes/ FIFO and named pipe drivers. Standard interfaces are declared in include/unistd.h power/ Power management (PM) driver interfaces. These interfaces are used to manage power usage of a platform by monitoring driver activity and by placing drivers into reduce power usage modes when the drivers are not active. sensors/ Drivers for various sensors sercomm/ Sercomm is the transport used by osmocom-bb that runs on top of serial. See http://bb.osmocom.org/trac/wiki/nuttx-bb/run for detailed the usage of nuttx with sercomm. drivers/sercomm is only built if CONFIG_SERCOMM_CONSOLE in the NuttX configuration file. If you attempt to build this driver without osmocom-bb, you will get compilation errors because of header files that are needed from the osmocom-bb. serial/ Front-end character drivers for chip-specific UARTs. This provide some TTY-like functionality and are commonly used (but not required for) the NuttX system console. See also include/nuttx/serial/serial.h usbdev/ USB device drivers. See also include/nuttx/usb/usbdev.h usbhost/ USB host drivers. See also include/nuttx/usb/usbhost.h wireless/ Drivers for various wireless devices. Skeleton Files ^^^^^^^^^^^^^^ Skeleton files a "empty" frameworks for NuttX drivers. They are provided to give you a good starting point if you want to create a new NuttX driver. The following skeleton files are available: drivers/lcd/skeleton.c -- Skeleton LCD driver drivers/mtd/skeleton.c -- Skeleton memory technology device drivers drivers/net/skeleton.c -- Skeleton network/Ethernet drivers drivers/usbhost/usbhost_skeleton.c -- Skeleton USB host class driver