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Integrate syscall with existing svcall logic

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3472 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2011-04-06 15:04:57 +00:00
parent 37f8f1aabc
commit 1373360886
2 changed files with 36 additions and 28 deletions
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55
configs/README.txt
View File

@ -49,18 +49,18 @@ following characteristics:
<board-name>
|-- README.txt
|-- README.txt
|-- include/
| `-- (board-specific header files)
|-- src/
| |-- Makefile
| `-- (board-specific source files)
|-- <config1-dir>
|-- <config1-dir>
| |-- Make.defs
| |-- defconfig
| |-- appconfig*
| `-- setenv.sh
|-- <config2-dir>
|-- <config2-dir>
| |-- Make.defs
| |-- defconfig
| |-- appconfig*
@ -119,7 +119,7 @@ defconfig -- This is a configuration file similar to the Linux
(1) as a makefile fragment included in other makefiles, and
(2) to generate include/nuttx/config.h which is included by
most C files in the system.
most C files in the system.
The following variables are recognized by the build (you may
also include architecture/board-specific settings).
@ -172,7 +172,7 @@ defconfig -- This is a configuration file similar to the Linux
application to link with NuttX. Default: ../apps This symbol must be assigned
to the path to the application build directory *relative* to
the NuttX top build direcory. If you had an application
directory and the NuttX directory each in separate directory
directory and the NuttX directory each in separate directory
trees like this:
build
@ -336,6 +336,11 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_SIG_SIGWORK - The signal number that will be used to wake-up
the worker thread. Default: 4
Kernel build options:
CONFIG_NUTTX_KERNEL - Builds NuttX as a separately compiled kernel.
CONFIG_SYS_RESERVED - Reserved system call values for use
by architecture-specific logic.
OS setup related to on-demand paging:
CONFIG_PAGING - If set =y in your configation file, this setting will
@ -755,43 +760,43 @@ defconfig -- This is a configuration file similar to the Linux
USB host controller driver
CONFIG_USBHOST
Enables USB host support
Enables USB host support
CONFIG_USBHOST_NPREALLOC
Number of pre-allocated class instances
Number of pre-allocated class instances
CONFIG_USBHOST_BULK_DISABLE
On some architectures, selecting this setting will reduce driver size
by disabling bulk endpoint support
On some architectures, selecting this setting will reduce driver size
by disabling bulk endpoint support
CONFIG_USBHOST_INT_DISABLE
On some architectures, selecting this setting will reduce driver size
by disabling interrupt endpoint support
On some architectures, selecting this setting will reduce driver size
by disabling interrupt endpoint support
CONFIG_USBHOST_ISOC_DISABLE
On some architectures, selecting this setting will reduce driver size
by disabling isochronous endpoint support
On some architectures, selecting this setting will reduce driver size
by disabling isochronous endpoint support
USB host HID class driver. Requires CONFIG_USBHOST=y,
CONFIG_USBHOST_INT_DISABLE=n, CONFIG_NFILE_DESCRIPTORS > 0,
CONFIG_SCHED_WORKQUEUE=y, and CONFIG_DISABLE_SIGNALS=n.
CONFIG_HIDKBD_POLLUSEC
Device poll rate in microseconds. Default: 100 milliseconds.
Device poll rate in microseconds. Default: 100 milliseconds.
CONFIG_HIDKBD_DEFPRIO
Priority of the polling thread. Default: 50.
Priority of the polling thread. Default: 50.
CONFIG_HIDKBD_STACKSIZE
Stack size for polling thread. Default: 1024
Stack size for polling thread. Default: 1024
CONFIG_HIDKBD_BUFSIZE
Scancode buffer size. Default: 64.
Scancode buffer size. Default: 64.
CONFIG_HIDKBD_NPOLLWAITERS
If the poll() method is enabled, this defines the maximum number
of threads that can be waiting for keyboard events. Default: 2.
If the poll() method is enabled, this defines the maximum number
of threads that can be waiting for keyboard events. Default: 2.
CONFIG_HIDKBD_RAWSCANCODES
If set to y no conversion will be made on the raw keyboard scan
codes. Default: ASCII conversion.
If set to y no conversion will be made on the raw keyboard scan
codes. Default: ASCII conversion.
CONFIG_HIDKBD_ALLSCANCODES'
If set to y all 231 possible scancodes will be converted to
something. Default: 104 key US keyboard.
If set to y all 231 possible scancodes will be converted to
something. Default: 104 key US keyboard.
CONFIG_HIDKBD_NODEBOUNCE
If set to y normal debouncing is disabled. Default:
Debounce enabled (No repeat keys).
If set to y normal debouncing is disabled. Default:
Debounce enabled (No repeat keys).
USB host mass storage class driver. Requires CONFIG_USBHOST=y,
CONFIG_USBHOST_BULK_DISABLE=n, CONFIG_NFILE_DESCRIPTORS > 0,

9
configs/sam3u-ek/knsh/defconfig
View File

@ -225,6 +225,8 @@ CONFIG_PASS1_OBJECT=
# CONFIG_DEBUG_SYMBOLS - build without optimization and with
# debug symbols (needed for use with a debugger).
# CONFIG_NUTTX_KERNEL - Builds NuttX as a separately compiled kernel.
# CONFIG_SYS_RESERVED - Reserved system call values for use
# by archtecture specific ligc.
# CONFIG_MM_REGIONS - If the architecture includes multiple
# regions of memory to allocate from, this specifies the
# number of memory regions that the memory manager must
@ -313,14 +315,15 @@ CONFIG_DEBUG=n
CONFIG_DEBUG_VERBOSE=n
CONFIG_DEBUG_SYMBOLS=n
CONFIG_NUTTX_KERNEL=y
CONFIG_SYS_RESERVED=3
CONFIG_MM_REGIONS=3
CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=200
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2009
CONFIG_START_MONTH=9
CONFIG_START_DAY=21
CONFIG_START_YEAR=2011
CONFIG_START_MONTH=4
CONFIG_START_DAY=6
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y