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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-04-10 11:50:38 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-04-10 11:52:22 +0200 |
commit | d61f550246c1cc42cd4270318cfaa78b83223f7d (patch) | |
tree | d75ecbc74909e8cd980892463836df30fe789cd0 /doc/user | |
parent | pppd: Delete example (diff) | |
download | rtems-d61f550246c1cc42cd4270318cfaa78b83223f7d.tar.bz2 |
documentation: Move CONFIGURE_MAXIMUM_DEVICES
Move CONFIGURE_MAXIMUM_DEVICES documentation to "File System
Configuration Parameters". This define has nothing to do with the
device driver table.
Diffstat (limited to 'doc/user')
-rw-r--r-- | doc/user/conf.t | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/doc/user/conf.t b/doc/user/conf.t index a3f98242c4..6fbf211038 100644 --- a/doc/user/conf.t +++ b/doc/user/conf.t @@ -2612,6 +2612,39 @@ The devFS is comparable in functionality to the pseudo-filesystem name space provided before RTEMS release 4.5.0. @c +@c === CONFIGURE_MAXIMUM_DEVICES === +@c +@subsection Specifying Maximum Devices + +@findex CONFIGURE_MAXIMUM_DEVICES + +@table @b +@item CONSTANT: +@code{CONFIGURE_MAXIMUM_DEVICES} + +@item DATA TYPE: +Unsigned integer (@code{uint32_t}). + +@item RANGE: +Positive. + +@item DEFAULT VALUE: +If @code{BSP_MAXIMUM_DEVICES} is defined, then the +default value is @code{BSP_MAXIMUM_DEVICES}, otherwise the default value is 4. + +@end table + +@subheading DESCRIPTION: +@code{CONFIGURE_MAXIMUM_DEVICES} is defined to the number of +individual devices that may be registered in the device file system (devFS). + +@subheading NOTES: +This option is specific to the device file system (devFS) and should not be +confused with the @code{CONFIGURE_MAXIMUM_DRIVERS} option. This parameter only +impacts the devFS and thus is only used by @code{<rtems/confdefs.h>} when +@code{CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM} is specified. + +@c @c === CONFIGURE_APPLICATION_DISABLE_FILESYSTEM === @c @subsection Disable File System Support @@ -3871,39 +3904,6 @@ configured device drivers. Drivers configured using the are statically installed. @c -@c === CONFIGURE_MAXIMUM_DEVICES === -@c -@subsection Specifying Maximum Devices - -@findex CONFIGURE_MAXIMUM_DEVICES - -@table @b -@item CONSTANT: -@code{CONFIGURE_MAXIMUM_DEVICES} - -@item DATA TYPE: -Unsigned integer (@code{uint32_t}). - -@item RANGE: -Positive. - -@item DEFAULT VALUE: -If @code{BSP_MAXIMUM_DEVICES} is defined, then the -default value is @code{BSP_MAXIMUM_DEVICES}, otherwise the default value is 4. - -@end table - -@subheading DESCRIPTION: -@code{CONFIGURE_MAXIMUM_DEVICES} is defined to the number of -individual devices that may be registered in the device file system (devFS). - -@subheading NOTES: -This option is specific to the device file system (devFS) and should not be -confused with the @code{CONFIGURE_MAXIMUM_DRIVERS} option. This parameter only -impacts the devFS and thus is only used by @code{<rtems/confdefs.h>} when -@code{CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM} is specified. - -@c @c === CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER === @c @subsection Enable Console Device Driver |