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| author | Kevin Kirspel <kevin-kirspel@idexx.com> | 2017-06-29 10:36:43 -0400 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2017-07-14 16:04:05 -0400 |
| commit | c6bb1c33bcf70d1398073c96a4fac4f9b031b9ab (patch) | |
| tree | ce904d8bfaded9060edf71bac28c517c3e75a4c8 /cpukit/libcsupport/include/rtems/termiostypes.h | |
| parent | bsps: Include missing header file (diff) | |
| download | rtems-c6bb1c33bcf70d1398073c96a4fac4f9b031b9ab.tar.bz2 | |
posix/mmap: Add support for file handler and MAP_ANON
Added a mmap file handler to struct _rtems_filesystem_file_handlers_r.
Updated each file handler object to support the default mmap handler.
Updated mmap() to call the mmap handler for MAP_SHARED.
Added a mmap file handler for shm
Added support for MAP_ANON in mmap().
Updates #2859
Diffstat (limited to 'cpukit/libcsupport/include/rtems/termiostypes.h')
| -rw-r--r-- | cpukit/libcsupport/include/rtems/termiostypes.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/libcsupport/include/rtems/termiostypes.h b/cpukit/libcsupport/include/rtems/termiostypes.h index e91faa7376..b3cac66e92 100644 --- a/cpukit/libcsupport/include/rtems/termiostypes.h +++ b/cpukit/libcsupport/include/rtems/termiostypes.h @@ -565,6 +565,19 @@ int rtems_termios_kqfilter( ); /** + * @brief Termios mmap() filter filesystem node handler + * + * Real implementation is provided by libbsd. + */ +int rtems_termios_mmap( + rtems_libio_t *iop, + void **addr, + size_t len, + int prot, + off_t off +); + +/** * @brief Termios poll() filesystem node handler. * * Real implementation is provided by libbsd. |