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Diffstat (limited to 'gcc-4.7/gcc/ada/s-osinte-vms.adb')
| -rw-r--r-- | gcc-4.7/gcc/ada/s-osinte-vms.adb | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/gcc-4.7/gcc/ada/s-osinte-vms.adb b/gcc-4.7/gcc/ada/s-osinte-vms.adb deleted file mode 100644 index 277b8374e..000000000 --- a/gcc-4.7/gcc/ada/s-osinte-vms.adb +++ /dev/null @@ -1,77 +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) 1995-2010, AdaCore -- --- -- --- GNAT 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 3, or (at your option) any later ver- -- --- sion. GNAT 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. -- --- -- --- As a special exception under Section 7 of GPL version 3, you are granted -- --- additional permissions described in the GCC Runtime Library Exception, -- --- version 3.1, as published by the Free Software Foundation. -- --- -- --- You should have received a copy of the GNU General Public License and -- --- a copy of the GCC Runtime Library Exception along with this program; -- --- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- --- <http://www.gnu.org/licenses/>. -- --- -- --- GNARL was developed by the GNARL team at Florida State University. -- --- Extensive contributions were provided by Ada Core Technologies, Inc. -- --- -- ------------------------------------------------------------------------------- - --- This is a OpenVMS/Alpha version of this package - --- This package encapsulates all direct interfaces to OS services --- that are needed by children of System. - -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.C; use Interfaces.C; -with System.Machine_Code; use System.Machine_Code; - -package body System.OS_Interface is - - ------------------ - -- pthread_self -- - ------------------ - - function pthread_self return pthread_t is - use ASCII; - Self : pthread_t; - - begin - Asm ("call_pal 0x9e" & LF & HT & - "bis $31, $0, %0", - Outputs => pthread_t'Asm_Output ("=r", Self), - Clobber => "$0", - Volatile => True); - return Self; - end pthread_self; - - ----------------- - -- sched_yield -- - ----------------- - - function sched_yield return int is - procedure sched_yield_base; - pragma Import (C, sched_yield_base, "PTHREAD_YIELD_NP"); - - begin - sched_yield_base; - return 0; - end sched_yield; - -end System.OS_Interface; |