c3-lang/libffi/src/arm/ffitarget.h

• Show log

  Commit

• Hash : 8360bf1c
  Author :
  Date : 2012-02-23T07:01:13
  

  Ensure that users don't include ffitarget.h directly

Download

• src/arm/ffitarget.h

• /* -----------------------------------------------------------------*-C-*-
     ffitarget.h - Copyright (c) 2012  Anthony Green
                   Copyright (c) 2010  CodeSourcery
                   Copyright (c) 1996-2003  Red Hat, Inc.
  
     Target configuration macros for ARM.
  
     Permission is hereby granted, free of charge, to any person obtaining
     a copy of this software and associated documentation files (the
     ``Software''), to deal in the Software without restriction, including
     without limitation the rights to use, copy, modify, merge, publish,
     distribute, sublicense, and/or sell copies of the Software, and to
     permit persons to whom the Software is furnished to do so, subject to
     the following conditions:
  
     The above copyright notice and this permission notice shall be included
     in all copies or substantial portions of the Software.
  
     THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
     DEALINGS IN THE SOFTWARE.
  
     ----------------------------------------------------------------------- */
  
  #ifndef LIBFFI_TARGET_H
  #define LIBFFI_TARGET_H
  
  #ifndef LIBFFI_H
  #error "Please do not include ffitarget.h directly into your source.  Use ffi.h instead."
  #endif
  
  #ifndef LIBFFI_ASM
  typedef unsigned long          ffi_arg;
  typedef signed long            ffi_sarg;
  
  typedef enum ffi_abi {
    FFI_FIRST_ABI = 0,
    FFI_SYSV,
    FFI_VFP,
    FFI_LAST_ABI,
  #ifdef __ARM_PCS_VFP
    FFI_DEFAULT_ABI = FFI_VFP,
  #else
    FFI_DEFAULT_ABI = FFI_SYSV,
  #endif
  } ffi_abi;
  #endif
  
  #define FFI_EXTRA_CIF_FIELDS			\
    int vfp_used;					\
    short vfp_reg_free, vfp_nargs;		\
    signed char vfp_args[16]			\
  
  /* Internally used. */
  #define FFI_TYPE_STRUCT_VFP_FLOAT  (FFI_TYPE_LAST + 1)
  #define FFI_TYPE_STRUCT_VFP_DOUBLE (FFI_TYPE_LAST + 2)
  
  #define FFI_TARGET_SPECIFIC_VARIADIC
  
  /* ---- Definitions for closures ----------------------------------------- */
  
  #define FFI_CLOSURES 1
  #define FFI_TRAMPOLINE_SIZE 20
  #define FFI_NATIVE_RAW_API 0
  
  #endif
  

Download