1 /* -----------------------------------------------------------------*-C-*- 2 ffitarget.h - Copyright (c) 1996-2004 Red Hat, Inc. 3 Target configuration macros for FR-V 4 5 Permission is hereby granted, free of charge, to any person obtaining 6 a copy of this software and associated documentation files (the 7 ``Software''), to deal in the Software without restriction, including 8 without limitation the rights to use, copy, modify, merge, publish, 9 distribute, sublicense, and/or sell copies of the Software, and to 10 permit persons to whom the Software is furnished to do so, subject to 11 the following conditions: 12 13 The above copyright notice and this permission notice shall be included 14 in all copies or substantial portions of the Software. 15 16 THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, 17 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 20 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 21 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 23 DEALINGS IN THE SOFTWARE. 24 25 ----------------------------------------------------------------------- */ 26 27 #ifndef LIBFFI_TARGET_H 28 #define LIBFFI_TARGET_H 29 30 /* ---- System specific configurations ----------------------------------- */ 31 32 #ifndef LIBFFI_ASM 33 typedef unsigned long ffi_arg; 34 typedef signed long ffi_sarg; 35 36 typedef enum ffi_abi { 37 FFI_FIRST_ABI = 0, 38 39 #ifdef FRV 40 FFI_EABI, 41 FFI_DEFAULT_ABI = FFI_EABI, 42 #endif 43 44 FFI_LAST_ABI = FFI_DEFAULT_ABI + 1 45 } ffi_abi; 46 #endif 47 48 /* ---- Definitions for closures ----------------------------------------- */ 49 50 #define FFI_CLOSURES 1 51 #define FFI_NATIVE_RAW_API 0 52 53 #ifdef __FRV_FDPIC__ 54 /* Trampolines are 8 4-byte instructions long. */ 55 #define FFI_TRAMPOLINE_SIZE (8*4) 56 #else 57 /* Trampolines are 5 4-byte instructions long. */ 58 #define FFI_TRAMPOLINE_SIZE (5*4) 59 #endif 60 61 #endif 62
