1 /* -----------------------------------------------------------------*-C-*- 2 ffitarget.h - Copyright (c) 2012 Anthony Green 3 Copyright (c) 1996-2003 Red Hat, Inc. 4 Target configuration macros for IA-64. 5 6 Permission is hereby granted, free of charge, to any person obtaining 7 a copy of this software and associated documentation files (the 8 ``Software''), to deal in the Software without restriction, including 9 without limitation the rights to use, copy, modify, merge, publish, 10 distribute, sublicense, and/or sell copies of the Software, and to 11 permit persons to whom the Software is furnished to do so, subject to 12 the following conditions: 13 14 The above copyright notice and this permission notice shall be included 15 in all copies or substantial portions of the Software. 16 17 THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 18 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 21 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 22 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 23 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 24 DEALINGS IN THE SOFTWARE. 25 26 ----------------------------------------------------------------------- */ 27 28 #ifndef LIBFFI_TARGET_H 29 #define LIBFFI_TARGET_H 30 31 #ifndef LIBFFI_H 32 #error "Please do not include ffitarget.h directly into your source. Use ffi.h instead." 33 #endif 34 35 #ifndef LIBFFI_ASM 36 typedef unsigned long long ffi_arg; 37 typedef signed long long ffi_sarg; 38 39 typedef enum ffi_abi { 40 FFI_FIRST_ABI = 0, 41 FFI_UNIX, /* Linux and all Unix variants use the same conventions */ 42 FFI_LAST_ABI, 43 FFI_DEFAULT_ABI = FFI_UNIX 44 } ffi_abi; 45 #endif 46 47 /* ---- Definitions for closures ----------------------------------------- */ 48 49 #define FFI_CLOSURES 1 50 #define FFI_TRAMPOLINE_SIZE 24 /* Really the following struct, which */ 51 /* can be interpreted as a C function */ 52 /* descriptor: */ 53 #define FFI_TARGET_SPECIFIC_VARIADIC 1 54 #define FFI_EXTRA_CIF_FIELDS unsigned nfixedargs 55 56 #endif 57