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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libffi/] [src/] [sparc/] [ffitarget.h] - Blame information for rev 732

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1 732 jeremybenn
/* -----------------------------------------------------------------*-C-*-
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   ffitarget.h - Copyright (c) 1996-2003  Red Hat, Inc.
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   Target configuration macros for SPARC.
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   Permission is hereby granted, free of charge, to any person obtaining
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   a copy of this software and associated documentation files (the
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   ``Software''), to deal in the Software without restriction, including
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   without limitation the rights to use, copy, modify, merge, publish,
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   distribute, sublicense, and/or sell copies of the Software, and to
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   permit persons to whom the Software is furnished to do so, subject to
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   the following conditions:
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   The above copyright notice and this permission notice shall be included
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   in all copies or substantial portions of the Software.
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   THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
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   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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   NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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   DEALINGS IN THE SOFTWARE.
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   ----------------------------------------------------------------------- */
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#ifndef LIBFFI_TARGET_H
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#define LIBFFI_TARGET_H
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/* ---- System specific configurations ----------------------------------- */
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#if defined(__arch64__) || defined(__sparcv9)
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#ifndef SPARC64
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#define SPARC64
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#endif
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#endif
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#ifndef LIBFFI_ASM
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typedef unsigned long          ffi_arg;
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typedef signed long            ffi_sarg;
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typedef enum ffi_abi {
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  FFI_FIRST_ABI = 0,
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  FFI_V8,
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  FFI_V8PLUS,
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  FFI_V9,
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#ifdef SPARC64
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  FFI_DEFAULT_ABI = FFI_V9,
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#else
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  FFI_DEFAULT_ABI = FFI_V8,
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#endif
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  FFI_LAST_ABI = FFI_DEFAULT_ABI + 1
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} ffi_abi;
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#endif
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/* ---- Definitions for closures ----------------------------------------- */
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#define FFI_CLOSURES 1
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#define FFI_NATIVE_RAW_API 0
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#ifdef SPARC64
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#define FFI_TRAMPOLINE_SIZE 24
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#else
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#define FFI_TRAMPOLINE_SIZE 16
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#endif
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#endif
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