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* Remove make preinstallChris Johns2018-01-251-602/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A speciality of the RTEMS build system was the make preinstall step. It copied header files from arbitrary locations into the build tree. The header files were included via the -Bsome/build/tree/path GCC command line option. This has at least seven problems: * The make preinstall step itself needs time and disk space. * Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error. * There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult. * The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit. * An introduction of a new build system is difficult. * Include paths specified by the -B option are system headers. This may suppress warnings. * The parallel build had sporadic failures on some hosts. This patch removes the make preinstall step. All installed header files are moved to dedicated include directories in the source tree. Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc, etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g. erc32, imx, qoriq, etc. The new cpukit include directories are: * cpukit/include * cpukit/score/cpu/@RTEMS_CPU@/include * cpukit/libnetworking The new BSP include directories are: * bsps/include * bsps/@RTEMS_CPU@/include * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include There are build tree include directories for generated files. The include directory order favours the most general header file, e.g. it is not possible to override general header files via the include path order. The "bootstrap -p" option was removed. The new "bootstrap -H" option should be used to regenerate the "headers.am" files. Update #3254.
* posix/mmap: Add support for file handler and MAP_ANONKevin Kirspel2017-07-141-0/+13
| | | | | | | | | | | 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
* Move RTEMS-specific Termios API contentSebastian Huber2017-06-071-0/+9
| | | | | | | Remove obsolete support for OFILL, OFDEL, NLDLY, CRDLY, BSDLY, VTDLY, and FFDLY which is not present on FreeBSD and not implemented in Linux. Update #2833.
* bsps: Fix baud settingsSebastian Huber2017-04-031-4/+2
| | | | Update #2897.
* termios: Synchronize with latest FreeBSD headersKevin Kirspel2017-03-221-4/+4
| | | | | | | | | | | Adding modified FreeBSD headers to synchronize RTEMS termios with FreeBSD. Modify termios to support dedicated input and output baud for termios structure. Updated BSPs to use dedicated input and output baud in termios structure. Updated tools to use dedicated input and output baud in termios structure. Updated termios testsuites to use dedicated input and output baud in termios structure. Close #2897.
* termios: Change tty_rcvwakeup to boolSebastian Huber2017-02-281-1/+1
| | | | Optimize callout invocation check.
* termios: Add kqueue() and poll() supportSebastian Huber2017-02-231-0/+20
| | | | Real implementation is provided by libbsd.
* termios: Fix static device initalizationSebastian Huber2017-02-031-1/+17
| | | | | | This enables early printk() support. Update #2838.
* termios: Add TERMIOS_IRQ_SERVER_DRIVENAlexander Krutwig2016-12-161-4/+6
| | | | | | | | | | Add a new interrupt server driven Termios mode (TERMIOS_IRQ_DRIVEN). This mode is identical to the interrupt driven mode except that a mutex is used for device level locking. The intended use case for this mode are device drivers that use the interrupt server, e.g. SPI or I2C connected devices. Update #2839.
* termios: Use mutex for task driven modeSebastian Huber2016-12-161-5/+21
| | | | | | | | | | Termios has a task driven mode (TERMIOS_TASK_DRIVEN). This mode aims to avoid long sections with disabled interrupts. This is only partly implemented since the device level state is still protected by disabled interrupts. Use a mutex to protect the device level state in task driven mode to fix this issue. Update #2838.
* termios: Add IO control handlerSebastian Huber2016-09-191-0/+15
| | | | Update #2785.
* termios: Use IMFS nodes for new Termios devicesSebastian Huber2016-09-191-52/+4
| | | | | | | | This makes the new Termios devices independent of device major/minor numbers. It enables BSP independent Termios device drivers which may reside in the cpukit domain. These drivers require an IMFS and do not work with the device file system. However, the device file system should go away in the future.
* termios: Partially hide rtems_termios_ttySebastian Huber2014-10-071-48/+98
| | | | | | | Move interrupt lock to device context and expose only this structure to the read, write and set attributes device handler. This makes these device handler independent of the general Termios infrastructure suitable for direct use in printk() support.
* termios: Separate flow control from normal handlerSebastian Huber2014-10-071-9/+26
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* termios: Add rtems_termios_set_best_baud()Sebastian Huber2014-07-091-3/+18
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* termios: Add rtems_termios_get_termios()Christian Mauderer2014-07-091-1/+14
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* termios: PR2153: New low-level device APISebastian Huber2014-07-091-10/+230
| | | | | | | | | | | | | | | | | Add a new low-level device API to Termios that passes the TTY structure to the low-level device functions. This greatly simplifies the low-level device drivers since they are no longer forced to derive their private data from the minor number. It makes it possible to use the TTY low-level lock in the device driver low-level functions which is necessary for proper SMP support. For example to set the attributes it is often necessary to perform a read-modify-write operation on a control register used also by interrupt routines. A compatibility layer is provided to support device drivers using the old callback functions so it is not necessary to modify existing device drivers.
* Change all references of rtems.com to rtems.org.Chris Johns2014-03-211-1/+1
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* termios: SMP supportSebastian Huber2013-06-121-0/+8
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* libcsupport: Doxygen enhancement GCI task #4Alex Ivanov2012-12-111-5/+7
| | | | http://www.google-melange.com/gci/task/view/google/gci2012/8009205
* libcsupport: Doxygen enhancement task #2Alex Ivanov2012-12-091-5/+15
| | | | http://www.google-melange.com/gci/task/view/google/gci2012/8017203
* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-111-2/+0
| | | | | | | | | | | | Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
* 2011-12-14 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2011-12-141-13/+31
| | | | | | | | | * libcsupport/include/rtems/termiostypes.h, libcsupport/src/termios_baud2num.c, libcsupport/src/termios_baudtable.c, libcsupport/src/termios_num2baud.c, libcsupport/src/termios_setinitialbaud.c: Added const qualifier to baud associations. Fixed integer types.
* 2011-10-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-10-111-1/+1
| | | | | | * libcsupport/src/termios.c, libcsupport/include/rtems/termiostypes.h (rtems_termios_puts): Use size_t for buffer size.
* 2011-06-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2011-06-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * include/rtems/bspIo.h, include/rtems/concat.h, include/rtems/endian.h, include/rtems/fs.h, include/rtems/irq.h, include/rtems/pci.h, include/rtems/userenv.h, libblock/include/rtems/flashdisk.h, libblock/include/rtems/nvdisk-sram.h, libblock/include/rtems/nvdisk.h, libcsupport/include/clockdrv.h, libcsupport/include/console.h, libcsupport/include/iosupp.h, libcsupport/include/spurious.h, libcsupport/include/motorola/mc68230.h, libcsupport/include/rtems/assoc.h, libcsupport/include/rtems/error.h, libcsupport/include/rtems/framebuffer.h, libcsupport/include/rtems/gxx_wrappers.h, libcsupport/include/rtems/libcsupport.h, libcsupport/include/rtems/libio_.h, libcsupport/include/rtems/malloc.h, libcsupport/include/rtems/termiostypes.h, libcsupport/include/sys/statvfs.h, libcsupport/include/sys/termios.h, libcsupport/include/sys/utsname.h, libcsupport/include/zilog/z8036.h, libcsupport/include/zilog/z8530.h, libcsupport/include/zilog/z8536.h, libfs/src/imfs/imfs.h, libfs/src/pipe/pipe.h, libmisc/capture/capture-cli.h, libmisc/capture/capture.h, libmisc/cpuuse/cpuuse.h, libmisc/devnull/devnull.h, libmisc/devnull/devzero.h, libmisc/dumpbuf/dumpbuf.h, libmisc/fb/fb.h, libmisc/fb/mw_uid.h, libmisc/mouse/mouse_parser.h, libmisc/shell/shellconfig.h, libmisc/stringto/stringto.h, libmisc/untar/untar.h, libnetworking/memory.h, posix/include/aio.h, posix/include/mqueue.h, posix/include/semaphore.h, posix/include/rtems/posix/aio_misc.h, posix/include/rtems/posix/barrier.h, posix/include/rtems/posix/cond.h, posix/include/rtems/posix/config.h, posix/include/rtems/posix/key.h, posix/include/rtems/posix/mqueue.h, posix/include/rtems/posix/mutex.h, posix/include/rtems/posix/posixapi.h, posix/include/rtems/posix/priority.h, posix/include/rtems/posix/psignal.h, posix/include/rtems/posix/pthread.h, posix/include/rtems/posix/ptimer.h, posix/include/rtems/posix/rwlock.h, posix/include/rtems/posix/semaphore.h, posix/include/rtems/posix/sigset.h, posix/include/rtems/posix/spinlock.h, posix/include/rtems/posix/threadsup.h, posix/include/rtems/posix/time.h, posix/include/rtems/posix/timer.h, posix/inline/rtems/posix/barrier.inl, posix/inline/rtems/posix/cond.inl, posix/inline/rtems/posix/mqueue.inl, posix/inline/rtems/posix/mutex.inl, posix/inline/rtems/posix/priority.inl, posix/inline/rtems/posix/pthread.inl, posix/inline/rtems/posix/rwlock.inl, posix/inline/rtems/posix/semaphore.inl, posix/inline/rtems/posix/spinlock.inl, posix/inline/rtems/posix/timer.inl, rtems/mainpage.h, rtems/include/rtems/rtems/barrier.h, rtems/include/rtems/rtems/object.h, rtems/include/rtems/rtems/timer.h, rtems/inline/rtems/rtems/barrier.inl, rtems/inline/rtems/rtems/timer.inl, rtems/src/semtranslatereturncode.c, sapi/include/rtems/config.h, sapi/include/rtems/fatal.h, sapi/include/rtems/mptables.h, score/include/rtems/score/object.h, score/include/rtems/score/priority.h, score/inline/rtems/score/object.inl, score/inline/rtems/score/priority.inl: Add @file Doxygen directives and descriptions to files which originated with RTEMS. This improves the file list page generated by Doxygen.
* 2009-09-30 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2009-09-301-4/+10
| | | | | | | | * libcsupport/include/rtems/termiostypes.h: Include stdlib.h. Add rtems_termios_baud_t. Rename termios_number_to_baud into rtems_termios_number_to_baud, termios_baud_to_number into rtems_termios_baud_to_number, termios_baud_to_index into rtems_termios_baud_to_index.
* 2008-11-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-11-031-1/+1
| | | | | | PR 1333/cpukit * libcsupport/include/rtems/termiostypes.h: Typo on type name -- should be rtems_device_minor_number.
* 2008-05-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-05-221-99/+122
| | | | | | | | * libcsupport/Makefile.am, libcsupport/preinstall.am, libcsupport/include/rtems/termiostypes.h: Move termios helper routines from libchip to libcsupport. Add routine which makes it easy for a termios device driver to inform termios of its default baud rate. This avoids inconsistencies in later termios settings changes.
* 2007-03-17 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2007-03-171-3/+3
| | | | | | * libcsupport/include/rtems/termiostypes.h, libcsupport/src/termios.c: Prefix linesw, struct linesw, nwlinesw with rtems_termios_*.
* 2005-02-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2005-02-021-1/+1
| | | | | | | | * libblock/include/rtems/bdbuf.h, libblock/include/rtems/ide_part_table.h, libblock/src/blkdev.c, libcsupport/include/rtems/termiostypes.h, libcsupport/src/termios.c, posix/macros/rtems/posix/cond.inl, posix/macros/rtems/posix/mutex.inl : Remove warnings.
* Add doxygen preamble.Ralf Corsepius2004-12-021-0/+4
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* Remove stray white spaces.Ralf Corsepius2004-04-181-5/+5
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* 2004-03-23 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-03-231-1/+1
| | | | | | | | | | | | | | | | | | * libcsupport/include/chain.h, libcsupport/include/clockdrv.h, libcsupport/include/ringbuf.h, libcsupport/include/spurious.h, libcsupport/include/timerdrv.h, libcsupport/include/vmeintr.h, libcsupport/include/motorola/mc68230.h, libcsupport/include/rtems/assoc.h, libcsupport/include/rtems/libio.h, libcsupport/include/rtems/libio_.h, libcsupport/include/rtems/termiostypes.h, libcsupport/include/zilog/z8036.h, libcsupport/include/zilog/z8530.h, libcsupport/include/zilog/z8536.h, libcsupport/src/__gettod.c, libcsupport/src/assoc.c, libcsupport/src/assocnamebad.c, libcsupport/src/error.c, libcsupport/src/libio.c, libcsupport/src/libio_sockets.c, libcsupport/src/malloc.c, libcsupport/src/no_libc.c, libcsupport/src/termios.c, libcsupport/src/termiosreserveresources.c: Convert to using c99 fixed-size types.
* 2003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2003-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * include/chain.h, include/clockdrv.h, include/console.h, include/iosupp.h, include/rtc.h, include/spurious.h, include/timerdrv.h, include/vmeintr.h, include/motorola/mc68230.h, include/rtems/libcsupport.h, include/rtems/libio.h, include/rtems/libio_.h, include/rtems/termiostypes.h, include/sys/termios.h, include/zilog/z8036.h, include/zilog/z8530.h, include/zilog/z8536.h, src/__brk.c, src/__gettod.c, src/__sbrk.c, src/__times.c, src/access.c, src/base_fs.c, src/cfgetispeed.c, src/cfgetospeed.c, src/cfsetispeed.c, src/cfsetospeed.c, src/chdir.c, src/chmod.c, src/chown.c, src/chroot.c, src/close.c, src/ctermid.c, src/dup.c, src/dup2.c, src/eval.c, src/fchdir.c, src/fchmod.c, src/fcntl.c, src/fdatasync.c, src/fpathconf.c, src/fs_null_handlers.c, src/fstat.c, src/fsync.c, src/ftruncate.c, src/getdents.c, src/getpwent.c, src/hosterr.c, src/ioctl.c, src/isatty.c, src/libio.c, src/libio_sockets.c, src/link.c, src/lseek.c, src/lstat.c, src/malloc.c, src/mallocfreespace.c, src/mkdir.c, src/mkfifo.c, src/mknod.c, src/mount.c, src/newlibc.c, src/no_libc.c, src/no_posix.c, src/open.c, src/pathconf.c, src/pipe.c, src/privateenv.c, src/read.c, src/readlink.c, src/rewinddir.c, src/rmdir.c, src/seekdir.c, src/stat.c, src/symlink.c, src/sync.c, src/tcdrain.c, src/tcflow.c, src/tcflush.c, src/tcgetattr.c, src/tcgetprgrp.c, src/tcsendbreak.c, src/tcsetattr.c, src/tcsetpgrp.c, src/telldir.c, src/termios.c, src/termiosinitialize.c, src/truncate.c, src/umask.c, src/unixlibc.c, src/unlink.c, src/unmount.c, src/utime.c, src/write.c: URL for license changed.
* 2002-07-30 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2002-07-301-1/+1
| | | | | | | * include/sys/utime.h: Removed as file is now part of the RTEMS newlib support. * Makefile.am: Reflect above. * include/rtems/termiostypes.h: Avoid use of __P.
* 2001-03-20 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2002-03-201-1/+1
| | | | | | * PR143 * lib/include/rtems/termiostypes.h: Removed unneeded volatile on "theBuf" since no byte is read more than once anyway.
* 2001-08-16 Mike Siers <mikes@poliac.com>Joel Sherrill2001-08-161-0/+14
| | | | | * include/rtems/termiostypes.h, include/sys/ioccom.h: Update of PPPD to 2.3.11 from 2.3.5 touched these files.
* 2000-11-27 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-11-271-0/+163
* libc/termiostypes.h: New file -- missed in earlier commits.
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