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* 2001-08-16 Mike Siers <mikes@poliac.com>Joel Sherrill2001-08-161-8/+11
| | | | | | | | | | | | | | | * libc/termios.c: Fix a bug in the termios implementation in the following scenario: The General Terminal Interface document that me states that if VMIN = 0 and VTIME = 0, then read() should return the minimum of two values: a) number of bytes available b) number of bytes requested (I assume from the read call) The current implementation of the fillBufferQueue() in termios.c is always return 1 character with these setting values. I know the termios buffer has more than one character available and my read() call is requesting 1024 bytes.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-161-0/+6
| | | | | | * src/msgqsubmit.c: Add a comment indicating that we do not have to account for possibly blocking during the core send operation because Classic API message queue send is always non-blocking.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-161-0/+5
| | | | | * src/mqueuesendsupp.c: Account for possibly blocking during the core send operation.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-162-1/+7
| | | | | | * src/coremutexsurrender.c: Use holder thread not executing thread because even though they may and often are the same it is not guaranteed unless the proper attribute is set.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-163-2/+11
| | | | | | | | * include/rtems/score/coremsg.h, src/coremsgsubmit.c: Add a new return status to account for blocking sends. Otherwise, the caller will think that the returned message status will have the ultimate results of the operation. If the send times out, the final status will be in the return_code of the thread.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-161-0/+6
| | | | | | * src/msgqsubmit.c: Add a comment indicating that we do not have to account for possibly blocking during the core send operation because Classic API message queue send is always non-blocking.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-161-1/+12
| | | | | * src/mqueuesendsupp.c: Account for possibly blocking during the core send operation.
* 2001-08-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-161-0/+4
| | | | * rtems_telnetd/.cvsignore: New file.
* 2001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2001-08-091-0/+4
| | | | * shell/pty.c: Moved to libnetworking/rtems_telnetd.
* 2001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2001-08-092-2/+34
| | | | | * libc/getgrent.c, libc/getpwent.c: the 'ls' and more related command previous failed after a chroot(). (unknown user & group)
* 2001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2001-08-092-3/+21
| | | | | * src/imfs/imfs_eval.c: The CD_UP problem in imfs_eval has been touched. The order of the questions is the key.
* 2001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2001-08-096-103/+146
| | | | | * shell/Makefile.am, shell/README, shell/cmds.c, shell/shell.c, shell/shell.h: Updates.
* 2001-08-09 Fernando-Ruiz Casas <correo@fernando-ruiz.com>Joel Sherrill2001-08-0911-3/+778
| | | | | | | | | | | | | | | | | * Makefile.am, configure.in, rtems_servers/Makefile.am, rtems_servers/telnetd.c, rtems_servers/telnetd.h, rtems_telnetd/Makefile.am, rtems_telnetd/README, rtems_telnetd/icmds.c, rtems_telnetd/pty.c, rtems_telnetd/pty.h, rtems_telnetd/telnetd.c, rtems_telnetd/telnetd.h, wrapup/Makefile.am: - pty and telnetd have a new subdir rtems_telnetd to avoid the side effect when ftpd change. - the tcp/ip stats have been implemented into icmds.c and started when telnetd daemon is started. * rtems_servers/telnetd.c, rtems_servers/telnetd.h: Removed. * rtems_telnetd: New directory. * rtems_telnetd/Makefile.am, rtems_telnetd/README, rtems_telnetd/icmds.c, rtems_telnetd/pty.c, rtems_telnetd/pty.h, rtems_telnetd/telnetd.c, rtems_telnetd/telnetd.h: New files.
* 2001-08-09 Keith Outwater <vac4050@cae597.rsc.raytheon.com>Joel Sherrill2001-08-092-10/+49
| | | | | | * monitor/mon-command.c: Add support for partial command matching. The monitor used to have this functionality before it was overhauled to support addition of user commands.
* 2001-08-09 Chris Johns <ccj@acm.org>Joel Sherrill2001-08-092-63/+48
| | | | | | | | | | | | * cpu_asm.S: This patch was co-developed with Eric Norum <eric.norum@usask.ca>. It closes a one instruction window on some m68k CPU cores. It fixes symptoms seen as: 1) No more `interrupt handler invoked twice for a single interrupt'. 2) No more `lockup when mc68360 CPM and PIT interrupts are at different levels'. It does insert a little more overhead on machines without hardware interrupt stacks but correctness has a price.
* 2001-08-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-093-6/+13
| | | | | | | * src/snd_mbx.c, src/tsnd_mbf.c: Unblocking message queue operations should NOT use _Thread_Executing for return status since it is permissible to invoke message send operations from an ISR. This was reported by Suvrat Gupta <suvrat@utstar.com>.
* 2001-08-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-092-3/+11
| | | | | | | * src/mqueuesendsupp.c: Unblocking message queue operations should NOT use _Thread_Executing for return status since it is permissible to invoke message send operations from an ISR. This was reported by Suvrat Gupta <suvrat@utstar.com>.
* 2001-08-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-092-5/+12
| | | | | | | * src/msgqsubmit.c: Unblocking message queue operations should NOT use _Thread_Executing for return status since it is permissible to invoke message send operations from an ISR. This was reported by Suvrat Gupta <suvrat@utstar.com>.
* 2001-08-09 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-094-29/+50
| | | | | | | | * include/rtems/score/coremsg.h, inline/rtems/score/coremsg.inl, src/coremsgsubmit.c: Unblocking message queue operations should NOT use _Thread_Executing for return status since it is permissible to invoke message send operations from an ISR. This was reported by Suvrat Gupta <suvrat@utstar.com>.
* 2001-08-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-08-031-0/+8
| | | | | | * libc/libio_sockets.c (rtems_bsdnet_fdToSocket): Per bug report from Gene Smith <Gene.Smith@sea.siemens.com>, enhanced the error checking to account for a socket being closed.
* 2001-07-06 Thomas Doerfler <Thomas.Doerfler@imd-systems.de>Joel Sherrill2001-07-062-7/+47
| | | | | * src/imfs/deviceio.c: Make sure errno gets set to reflect the status from the driver.
* 2001-07-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-07-032-1/+5
| | | | * cpu.c: Fixed typo.
* 2001-05-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-06-182-2/+5
| | | | * rtems_servers/Makefile.am: Deleted blank lines.
* 2001-06-14 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-06-142-1/+15
| | | | | | * rtems_servers/telnetd.c, shell/telnetd.h: Moved from libmisc/shell so the network stack to address network depenendency. * rtems_servers/Makefile.am: Modified to reflect above.
* 2001-06-14 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-06-142-3/+10
| | | | | | | * shell/telnetd.c, shell/telnetd.h: Moved to libnetworking/rtems_servers so the network stack to address network depenendency. * shell/Makefile.am: Modified to reflect above.
* 2001-05-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-252-47/+18
| | | | * shell/cmds.c: Removed code from inappropriate source.
* 2000-05-25 Sergei Organov <osv@javad.ru>Joel Sherrill2001-05-253-2/+6
| | | | | | * macros/rtems/score/coresem.inl, inline/rtems/score/coresem.inl: Cut and paste problem incorrectly enabled interrupts twice with the first time being too early.
* 2001-05-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-252-1/+10
| | | | | | | * src/imfs/imfs_initsupp.c: Create the root node with the desired permissions. Nodes should be created with the right permissions because chmod() is not supported by the miniIMFS so changing after creation is not possible.
* 2001-05-25 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-251-4/+2
| | | | | | * libc/base_fs.c: Deleted chmod() now that IMFS creates the root node with the desired permissions. chmod() is also not supported by the miniIMFS so this is not allowable.
* 2000-05-24 Fernando Ruiz Casas <fernando.ruiz@ctv.es>Joel Sherrill2001-05-242-0/+36
| | | | | * include/rtems/libio_.h: Added login name, uid, gid, euid, and egid so they can be part of the private environment.
* 2000-05-24 Fernando Ruiz Casas <fernando.ruiz@ctv.es>Joel Sherrill2001-05-247-78/+368
| | | | | | | | | | | | | | | | | | | | | * monitor/mon-prmisc.c: Correct print line. * shell/Makefile.am: Added new file telnetd.c. * shell/telnetd.c, shell/telnetd.h, shell/pty.c: New files. * shell/shell.c, shell/cmds.c, shell/shell.h: Numerous improvments: - The shell_init has a new parameter 'forever' because in /dev/console you need that this process runs forever but in tcp/ip not. (respawn?) - A new task for every session opened trought tcp/ip telnet client. (the chargen,daytime and more are possible of implementation but I ask me if they are necesary) - Exit from the session delete the task and when the client fails too. - More cmds have been implemented. (very reduced version of these) umask, chmod, id, whoami, rm, cat, ... - A reduced line edit has been implemented. Ctrl-C abort the input, Ctrl-d in the first position gives EOF (logout). '\b' and DEL makes the rubout operation. I think that readline() for every session spents a lot of resources.
* 2000-05-24 Fernando Ruiz Casas <fernando.ruiz@ctv.es>Joel Sherrill2001-05-243-9/+15
| | | | | | | * libc/ttyname.c (ttyname_r): Removed duplicate call to closedir(). * libc/getpwent.c: Create a more robust /etc/passwd and /etc/group. * libc/base_fs.c: Change permissions of files and directories. Now uses octal constants.
* 2000-05-24 Fernando Ruiz Casas <fernando.ruiz@ctv.es>Joel Sherrill2001-05-246-1/+43
| | | | | * src/getegid.c, src/geteuid.c, src/getgid.c, src/getlogin.c, src/getuid.c: Now save their values in private user environment.
* 2000-05-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-241-7/+38
| | | | | | | * rtems/score/mips.h: Added constants for MIPS exception numbers. All exceptions should be given low numbers and thus can be installed and processed in a uniform manner. Variances between various MIPS ISA levels were not accounted for.
* 2000-05-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-241-0/+7
| | | | | | | | * rtems/score/mips.h: Added constants for MIPS exception numbers. All exceptions should be given low numbers and thus can be installed and processed in a uniform manner. Variances between various MIPS ISA levels were not accounted for.
* 2001-05-24 Greg Menke <gregory.menke@gsfc.nasa.gov>Joel Sherrill2001-05-242-57/+157
| | | | | * Assisted in design and debug by Joel Sherrill <joel@OARcorp.com>. * cpu_asm.S: Now works on Mongoose-V. Missed in previous patch.
* 2001-05-22 Greg Menke <gregory.menke@gsfc.nasa.gov>Joel Sherrill2001-05-223-21/+86
| | | | | | | | * rtems/score/cpu.h: Add the interrupt stack structure and enhance the context initialization to account for floating point tasks. * rtems/score/mips.h: Added the routines mips_set_cause(), mips_get_fcr31(), and mips_set_fcr31(). * Assisted in design and debug by Joel Sherrill <joel@OARcorp.com>.
* 2001-05-11 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-111-1/+1
| | | | | * libc/write.c: Change type of rc to match return type from underlying function per report from Eric Norum.
* 2001-05-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-05-102-3/+7
| | | | * libc/Makefile.am: Remove -D__STRICT_ANSI__.
* 2001-05-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-05-092-0/+9
| | | | | * include/rtems/score/.cvsignore: Add stamp-h, cpuopts.h, cpuopts.h.in, cpuopts-tmp.h.
* 2001-05-07 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-05-082-2/+4
| | | | * rtems/score/cpu.h: Remove #undef __STRICT_ANSI__.
* 2001-04-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-05-074-5/+7
| | | | | * shell/cmds.c, shell/shell.c: Remove fileno-hacks. * monitor/mon-symbols.c: Remove #undef __STRICT_ANSI__.
* 2001-04-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-05-074-0/+16
| | | | * configure.in: Add [-ansi -fasm] to RTEMS_PROG_CC_FOR_TARGET.
* 2001-05-07 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-05-072-67/+95
| | | | | | * cpu_asm.S: Merged patches from Gregory Menke <Gregory.D.Menke.1@gsfc.nasa.gov> that clean up stack usage and include nops in the delay slots.
* 2001-04-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-04-242-1/+2
| | | | | | | | | * libc/libio.c (rtems_libio_allocate): Make sure size and offset fields are cleared on each file open. Before this field was cleared, this resulted in the value from the last time that IOP was used being still in place. Discovered by Andrew Bythell <abythell@nortelnetworks.com>. * libc/open.c: Remove redundant setting of iop->offset.
* 2001-04-24 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2001-04-242-0/+9
| | | | | | | | * src/imfs/memfile.c (memfile_open): Did not set iop->size and thus the value was incorrect. Before this field was cleared, this resulted in the value from the last time that IOP was used being still in place. Discovered by Andrew Bythell <abythell@nortelnetworks.com>.
* 2000-04-24 Eric Norum <eric.norum@usask.ca>Joel Sherrill2001-04-242-36/+71
| | | | | | * lib/rtems_bsdnet_ntp.c: Modifications to make the RTEMS NTP synchronization a little more robust -- no NTP daemon yet, but at least it trys a little harder when the primary NTP server is down.
* 2001-04-20 Correo Fernando-ruiz <correo@fernando-ruiz.com>Joel Sherrill2001-04-204-21/+60
| | | | | | | | | | | | | | | | | * include/rtems/libio_.h, libc/chroot.c, libc/privateenv.c: Private environment and chroot() enhancements and fixes. Comments: + privateenv has been modified to let at chroot() to be more POSIX like Sergei Organov recommended. + A task owner lets that rtems_set_private_env() will be called twice or more times. + chroot() can be called without a previous rtems_set_private_env(); (transpanrently) + The second call of rtems_set_private_env() makes a internal chroot("/") into global imfs_root. + chroot() runs like chdir() without a previous chdir("/") with the global root. + The current directory can be in a wrong place like Linux and many other Unices.
* 2001-04-20 Correo Fernando-ruiz <correo@fernando-ruiz.com>Joel Sherrill2001-04-209-1/+1103
| | | | | | | * Added initial shell functionality. * Makefile.am, configure.in, wrapup/Makefile.am: * shell/.cvsignore, shell/Makefile.am, shell/README, shell/cmds.c, shell/shell.c, shell/shell.h: New files.
* 2001-04-20 Radzislaw Galler <rgaller@et.put.poznan.pl>Joel Sherrill2001-04-202-2/+11
| | | | | | | * modem/ppp.c, pppd/main.c, pppd/pppmain.c, pppd/rtems-ppp.c, pppd/modem_example/modem.c, pppd/modem_example/ppp.c: Translated Polish comments and other strings into English * pppd/STATUS: Updated to reflect the changes
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