a-intnam-os2.ads, [...]: Removed, no longer used.

	* a-intnam-os2.ads, a-intnam-unixware.ads, g-soccon-unixware.ads,
	g-soliop-unixware.ads, i-os2err.ads, i-os2lib.adb, i-os2lib.ads,
	i-os2syn.ads, i-os2thr.ads, s-intman-irix-athread.adb,
	s-osinte-aix-fsu.ads, s-osinte-fsu.adb, s-parame-os2.adb,
	s-osinte-irix-athread.ads, s-osinte-linux-fsu.ads, s-osinte-os2.adb,
	s-osinte-os2.ads, s-osinte-solaris-fsu.ads, s-osinte-unixware.adb,
	s-osinte-unixware.ads, s-osprim-os2.adb, s-taprop-irix-athread.adb,
	s-taprop-os2.adb, s-tasinf-irix-athread.adb, s-tasinf-irix-athread.ads,
	s-taspri-os2.ads, system-os2.ads, system-unixware.ads: Removed,
	no longer used.

From-SVN: r111021

1 files changed, 0 insertions, 120 deletions

diff --git a/gcc/ada/s-osinte-os2.adb b/gcc/ada/s-osinte-os2.adb
deleted file mode 100644
index 63c48de..0000000
--- a/gcc/ada/s-osinte-os2.adb
+++ /dev/null
@@ -1,120 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                  GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS                --
---                                                                          --
---                   S Y S T E M . O S _ I N T E R F A C E                  --
---                                                                          --
---                                  B o d y                                 --
---                                                                          --
---             Copyright (C) 1991-1994, Florida State University            --
---                     Copyright (C) 1995-2005, AdaCore                     --
---                                                                          --
--- GNARL is free software; you can  redistribute it  and/or modify it under --
--- terms of the  GNU General Public License as published  by the Free Soft- --
--- ware  Foundation;  either version 2,  or (at your option) any later ver- --
--- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
--- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
--- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
--- for  more details.  You should have  received  a copy of the GNU General --
--- Public License  distributed with GNARL; see file COPYING.  If not, write --
--- to  the  Free Software Foundation,  51  Franklin  Street,  Fifth  Floor, --
--- Boston, MA 02110-1301, USA.                                              --
---                                                                          --
--- As a special exception,  if other files  instantiate  generics from this --
--- unit, or you link  this unit with other files  to produce an executable, --
--- this  unit  does not  by itself cause  the resulting  executable  to  be --
--- covered  by the  GNU  General  Public  License.  This exception does not --
--- however invalidate  any other reasons why  the executable file  might be --
--- covered by the  GNU Public License.                                      --
---                                                                          --
--- GNARL was developed by the GNARL team at Florida State University.       --
--- Extensive contributions were provided by Ada Core Technologies, Inc.     --
---                                                                          --
-------------------------------------------------------------------------------
-
---  This is the OS/2 version of this package
-
-pragma Polling (Off);
---  Turn off polling, we do not want ATC polling to take place during
---  tasking operations. It causes infinite loops and other problems.
-
-with Interfaces.OS2Lib.Errors;
-with Interfaces.OS2Lib.Synchronization;
-
-package body System.OS_Interface is
-
-   use Interfaces;
-   use Interfaces.OS2Lib;
-   use Interfaces.OS2Lib.Synchronization;
-   use Interfaces.OS2Lib.Errors;
-
-   -----------
-   -- Yield --
-   -----------
-
-   --  Give up the remainder of the time-slice and yield the processor
-   --  to other threads of equal priority. Yield will return immediately
-   --  without giving up the current time-slice when the only threads
-   --  that are ready have a lower priority.
-
-   --  ???  Just giving up the current time-slice seems not to be enough
-   --  to get the thread to the end of the ready queue if OS/2 does use
-   --  a queue at all. As a partial work-around, we give up two time-slices.
-
-   --  This is the best we can do now, and at least is sufficient for passing
-   --  the ACVC 2.0.1 Annex D tests.
-
-   procedure Yield is
-   begin
-      Delay_For (0);
-      Delay_For (0);
-   end Yield;
-
-   ---------------
-   -- Delay_For --
-   ---------------
-
-   procedure Delay_For (Period : in Duration_In_Millisec) is
-      Result : APIRET;
-
-   begin
-      pragma Assert (Period >= 0, "GNULLI---Delay_For: negative argument");
-
-      --  ??? DosSleep is not the appropriate function for a delay in real
-      --  time. It only gives up some number of scheduled time-slices.
-      --  Use a timer instead or block for some semaphore with a time-out.
-      Result := DosSleep (ULONG (Period));
-
-      if Result = ERROR_TS_WAKEUP then
-
-         --  Do appropriate processing for interrupted sleep
-         --  Can we raise an exception here?
-
-         null;
-      end if;
-
-      pragma Assert (Result = NO_ERROR, "GNULLI---Error in Delay_For");
-   end Delay_For;
-
-   -----------
-   -- Clock --
-   -----------
-
-   function Clock return Duration is
-
-      --  Implement conversion from tick count to Duration
-      --  using fixed point arithmetic. The frequency of
-      --  the Intel 8254 timer chip is 18.2 * 2**16 Hz.
-
-      Tick_Duration : constant := 1.0 / (18.2 * 2**16);
-      Tick_Count    : aliased QWORD;
-
-   begin
-      --  Read nr of clock ticks since boot time
-
-      Must_Not_Fail (DosTmrQueryTime (Tick_Count'Access));
-
-      return Tick_Count * Tick_Duration;
-   end Clock;
-
-end System.OS_Interface;