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author | px4dev <px4@purgatory.org> | 2013-01-23 18:58:19 -0800 |
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committer | px4dev <px4@purgatory.org> | 2013-01-23 18:58:19 -0800 |
commit | dc88dd0abb440b070e87337a7da6fd7a4c39311c (patch) | |
tree | 00260c9b8b5d6f20983f1ffbe211c39c87bd2b85 /nuttx/configs | |
parent | d8a013f8720e81afb637b8206fbe521ccb43ac8f (diff) | |
parent | 1ce1d4460b1c7884490118ea356bf61ffbd31163 (diff) | |
download | px4-firmware-dc88dd0abb440b070e87337a7da6fd7a4c39311c.tar.gz px4-firmware-dc88dd0abb440b070e87337a7da6fd7a4c39311c.tar.bz2 px4-firmware-dc88dd0abb440b070e87337a7da6fd7a4c39311c.zip |
Merge branch 'master' into px4io-i2c
Diffstat (limited to 'nuttx/configs')
-rw-r--r-- | nuttx/configs/README.txt | 63 | ||||
-rwxr-xr-x | nuttx/configs/px4fmu/nsh/defconfig | 1 |
2 files changed, 53 insertions, 11 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index 21aace2af..babdf7330 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -334,6 +334,12 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_TASK_NAME_SIZE - Specifies that maximum size of a task name to save in the TCB. Useful if scheduler instrumentation is selected. Set to zero to disable. + CONFIG_SCHED_HAVE_PARENT - Remember the ID of the parent thread + when a new child thread is created. This support enables some + additional features (such as SIGCHLD) and modifies the behavior + of other interfaces. For example, it makes waitpid() more + standards complete by restricting the waited-for tasks to the + children of the caller. Default: disabled. CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY - Used to initialize the internal time logic. CONFIG_GREGORIAN_TIME - Enables Gregorian time conversions. @@ -400,7 +406,7 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_SCHED_WORKSTACKSIZE - The stack size allocated for the worker thread. Default: CONFIG_IDLETHREAD_STACKSIZE. CONFIG_SIG_SIGWORK - The signal number that will be used to wake-up - the worker thread. Default: 4 + the worker thread. Default: 17 CONFIG_SCHED_LPWORK. If CONFIG_SCHED_WORKQUEUE is defined, then a single work queue is created by default. If CONFIG_SCHED_LPWORK is also defined then an additional, lower-priority work queue will also be created. This @@ -412,7 +418,12 @@ defconfig -- This is a configuration file similar to the Linux checks for work in units of microseconds. Default: 50*1000 (50 MS). CONFIG_SCHED_LPWORKSTACKSIZE - The stack size allocated for the lower priority worker thread. Default: CONFIG_IDLETHREAD_STACKSIZE. - CONFIG_SCHED_WAITPID - Enables the waitpid() API + CONFIG_SCHED_WAITPID - Enables the waitpid() interface in a default, + non-standard mode (non-standard in the sense that the waited for + PID need not be child of the caller). If SCHED_HAVE_PARENT is + also defined, then this setting will modify the behavior or + waitpid() (making more spec compliant) and will enable the + waitid() and wait() interfaces as well. CONFIG_SCHED_ATEXIT - Enables the atexit() API CONFIG_SCHED_ATEXIT_MAX - By default if CONFIG_SCHED_ATEXIT is selected, only a single atexit() function is supported. That number @@ -426,6 +437,23 @@ defconfig -- This is a configuration file similar to the Linux where 'app' is the application name. If not defined, CONFIG_USER_ENTRYPOINT defaults to user_start. + Signal Numbers: + + CONFIG_SIG_SIGUSR1 - Value of standard user signal 1 (SIGUSR1). + Default: 1 + CONFIG_SIG_SIGUSR2 - Value of standard user signal 2 (SIGUSR2). + Default: 2 + CONFIG_SIG_SIGALARM - Default the standard signal used with POSIX + timers (SIGALRM). Default: 3 + CONFIG_SIG_SIGCHLD - The SIGCHLD signal is sent to the parent of a child + process when it exits, is interrupted (stopped), or resumes after being + interrupted. Default: 4 + + CONFIG_SIG_SIGCONDTIMEDOUT - This non-standard signal number is used in + the implementation of pthread_cond_timedwait(). Default 16. + CONFIG_SIG_SIGWORK - SIGWORK is a non-standard signal used to wake up + the internal NuttX worker thread. Default: 17. + Binary Loaders: CONFIG_BINFMT_DISABLE - By default, support for loadable binary formats is built. @@ -1562,7 +1590,7 @@ defconfig -- This is a configuration file similar to the Linux operation from FLASH but must copy initialized .data sections to RAM. CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH but copy themselves entirely into RAM for better performance. - CONFIG_BOOT_RAMFUNCS - Other configurations may copy just some functions + CONFIG_ARCH_RAMFUNCS - Other configurations may copy just some functions into RAM, either for better performance or for errata workarounds. CONFIG_STACK_ALIGNMENT - Set if the your application has specific stack alignment requirements (may not be supported @@ -1936,6 +1964,11 @@ configs/z8f64200100kit development kit, Z8F6423 part, and the Zilog ZDS-II Windows command line tools. The development environment is Cygwin under WinXP. +configs/zp214xpa + This port is for the NXP LPC2148 as provided on the The0.net + ZPA213X/4XPA development board. Includes support for the + UG-2864AMBAG01 OLED also from The0.net + Configuring NuttX ^^^^^^^^^^^^^^^^^ @@ -1955,16 +1988,24 @@ tools/configure.sh There is a script that automates these steps. The following steps will accomplish the same configuration: - cd tools - ./configure.sh <board-name>/<config-dir> + cd tools + ./configure.sh <board-name>/<config-dir> + + There is an alternative Windows batch file that can be used in the + windows native enironment like: + + cd ${TOPDIR}\tools + configure.bat <board-name>\<config-dir> + + See tools/README.txt for more information about these scripts. -And if configs/<board-name>/<config-dir>/appconfig exists and your -application directory is not in the standard loction (../apps), then -you should also specify the location of the application directory on the -command line like: + And if configs/<board-name>/<config-dir>/appconfig exists and your + application directory is not in the standard loction (../apps), then + you should also specify the location of the application directory on the + command line like: - cd tools - ./configure.sh -a <app-dir> <board-name>/<config-dir> + cd tools + ./configure.sh -a <app-dir> <board-name>/<config-dir> Building Symbol Tables ^^^^^^^^^^^^^^^^^^^^^^ diff --git a/nuttx/configs/px4fmu/nsh/defconfig b/nuttx/configs/px4fmu/nsh/defconfig index 0b27b552e..3f8d2d2ef 100755 --- a/nuttx/configs/px4fmu/nsh/defconfig +++ b/nuttx/configs/px4fmu/nsh/defconfig @@ -970,6 +970,7 @@ CONFIG_CDCACM_PRODUCTSTR="PX4 FMU v1.6" # CONFIG_NSH_FATNSECTORS - FAT FS number of sectors # CONFIG_NSH_FATMOUNTPT - FAT FS mountpoint # +CONFIG_BUILTIN=y CONFIG_NSH_BUILTIN_APPS=y CONFIG_NSH_FILEIOSIZE=512 CONFIG_NSH_STRERROR=y |