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Config changes for PX4IO:

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- enable USART3 for S.bus
 - reduce the scheduling tick to 1ms
 - disable RR scheduling
 - reduce stdio buffer sizes (not used)
This commit is contained in:
px4dev
2012-11-30 00:00:02 -08:00
parent 9c8101d4f1
commit e153476950
1 changed files with 7 additions and 5 deletions
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nuttx/configs/px4io/io/defconfig
+7 -5
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@@ -124,7 +124,7 @@ CONFIG_STM32_TIM7=n
CONFIG_STM32_WWDG=n CONFIG_STM32_WWDG=n
CONFIG_STM32_SPI2=n CONFIG_STM32_SPI2=n
CONFIG_STM32_USART2=y CONFIG_STM32_USART2=y
CONFIG_STM32_USART3=n CONFIG_STM32_USART3=y
CONFIG_STM32_I2C1=y CONFIG_STM32_I2C1=y
CONFIG_STM32_I2C2=n CONFIG_STM32_I2C2=n
CONFIG_STM32_BKP=n CONFIG_STM32_BKP=n
@@ -341,26 +341,28 @@ CONFIG_DEBUG_CAN=n
CONFIG_DEBUG_I2C=n CONFIG_DEBUG_I2C=n
CONFIG_DEBUG_INPUT=n CONFIG_DEBUG_INPUT=n
CONFIG_MSEC_PER_TICK=1
CONFIG_HAVE_CXX=n CONFIG_HAVE_CXX=n
CONFIG_HAVE_CXXINITIALIZE=n CONFIG_HAVE_CXXINITIALIZE=n
CONFIG_MM_REGIONS=1 CONFIG_MM_REGIONS=1
CONFIG_MM_SMALL=y CONFIG_MM_SMALL=y
CONFIG_ARCH_LOWPUTC=y CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=200 CONFIG_RR_INTERVAL=0
CONFIG_SCHED_INSTRUMENTATION=n CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0 CONFIG_TASK_NAME_SIZE=8
CONFIG_START_YEAR=1970 CONFIG_START_YEAR=1970
CONFIG_START_MONTH=1 CONFIG_START_MONTH=1
CONFIG_START_DAY=1 CONFIG_START_DAY=1
CONFIG_GREGORIAN_TIME=n CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n CONFIG_JULIAN_TIME=n
# this eats ~1KiB of RAM ... work out why
CONFIG_DEV_CONSOLE=y CONFIG_DEV_CONSOLE=y
CONFIG_DEV_LOWCONSOLE=n CONFIG_DEV_LOWCONSOLE=n
CONFIG_MUTEX_TYPES=n CONFIG_MUTEX_TYPES=n
CONFIG_PRIORITY_INHERITANCE=n CONFIG_PRIORITY_INHERITANCE=n
CONFIG_SEM_PREALLOCHOLDERS=0 CONFIG_SEM_PREALLOCHOLDERS=0
CONFIG_SEM_NNESTPRIO=0 CONFIG_SEM_NNESTPRIO=0
CONFIG_FDCLONE_DISABLE=n CONFIG_FDCLONE_DISABLE=y
CONFIG_FDCLONE_STDIO=y CONFIG_FDCLONE_STDIO=y
CONFIG_SDCLONE_DISABLE=y CONFIG_SDCLONE_DISABLE=y
CONFIG_SCHED_WORKQUEUE=n CONFIG_SCHED_WORKQUEUE=n
@@ -469,7 +471,7 @@ CONFIG_NPTHREAD_KEYS=4
CONFIG_NFILE_DESCRIPTORS=8 CONFIG_NFILE_DESCRIPTORS=8
CONFIG_NFILE_STREAMS=0 CONFIG_NFILE_STREAMS=0
CONFIG_NAME_MAX=32 CONFIG_NAME_MAX=32
CONFIG_STDIO_BUFFER_SIZE=64 CONFIG_STDIO_BUFFER_SIZE=32
CONFIG_STDIO_LINEBUFFER=n CONFIG_STDIO_LINEBUFFER=n
CONFIG_NUNGET_CHARS=2 CONFIG_NUNGET_CHARS=2
CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_MQ_MSGS=4