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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-01-29 21:37:00 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-01-29 21:37:00 +0000 |
| commit | d5671b160ee1be663a1ed8c56c1cb6b8eb82005f (patch) | |
| tree | 0437a0e3e8c0ee78e888bc573a8054326f2ed00f /doc/user/conf.t | |
| parent | 2008-01-29 Jennifer Averett <jennifer.averett@OARcorp.com> (diff) | |
| download | rtems-d5671b160ee1be663a1ed8c56c1cb6b8eb82005f.tar.bz2 | |
2008-01-29 Joel Sherrill <joel.sherrill@oarcorp.com>
* user/.cvsignore, user/Makefile.am, user/c_user.texi, user/concepts.t,
user/conf.t, user/dirstat.texi, user/stackchk.t, user/task.t,
user/userext.t: Add new Object Services collection. Tidy up some
configuration documentation from earlier changes.
* user/object.t: New file.
Diffstat (limited to 'doc/user/conf.t')
| -rw-r--r-- | doc/user/conf.t | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/doc/user/conf.t b/doc/user/conf.t index bff67ca27d..fcae0a445f 100644 --- a/doc/user/conf.t +++ b/doc/user/conf.t @@ -9,14 +9,6 @@ @c chapter: @c @c CONFIGURE_NEWLIB_EXTENSION - probably not needed -@c CONFIGURE_MALLOC_REGION - probably not needed -@c CONFIGURE_LIBIO_SEMAPHORES - implicitly discussed. -@c CONFIGURE_GNAT_RTEMS -@c CONFIGURE_GNAT_MUTEXES -@c CONFIGURE_GNAT_KEYS -@c CONFIGURE_MAXIMUM_ADA_TASKS -@c CONFIGURE_MAXIMUM_FAKE_ADA_TASKS -@c CONFIGURE_ADA_TASKS_STACK @c @c In addition, there should be examples of defining your own @c Device Driver Table, Init task table, etc. @@ -139,6 +131,18 @@ related configuration parameters supported by @code{rtems/confdefs.h}. @itemize @bullet +@findex CONFIGURE_MALLOC_STATISTICS +@item @code{CONFIGURE_MALLOC_STATISTICS} is defined when the application +wishes to enable the gathering of more detailed statistics on the +C Malloc Family of routines. + +@findex CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK +@item @code{CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK} is defined by a BSP +to indicate that it does not allocate all available memory to the +C Program Heap used by the Malloc Family of routines. If defined, +when @code{malloc()} is unable to allocate memory, it will call +the BSP supplied @code{sbrk()} to obtain more memory. + @findex CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS @item @code{CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS} is set to the maximum number of files that can be concurrently open. Libio requires |