1 /* -----------------------------------------------------------------*-C-*- 2 ffitarget.h - Copyright (c) 1996-2003 Red Hat, Inc. 3 Target configuration macros for hppa. 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 PA_LINUX 40 FFI_PA32, 41 FFI_DEFAULT_ABI = FFI_PA32, 42 #endif 43 44 #ifdef PA_HPUX 45 FFI_PA32, 46 FFI_DEFAULT_ABI = FFI_PA32, 47 #endif 48 49 #ifdef PA64_HPUX 50 #error "PA64_HPUX FFI is not yet implemented" 51 FFI_PA64, 52 FFI_DEFAULT_ABI = FFI_PA64, 53 #endif 54 55 FFI_LAST_ABI = FFI_DEFAULT_ABI + 1 56 } ffi_abi; 57 #endif 58 59 /* ---- Definitions for closures ----------------------------------------- */ 60 61 #define FFI_CLOSURES 1 62 #define FFI_NATIVE_RAW_API 0 63 64 #ifdef PA_LINUX 65 #define FFI_TRAMPOLINE_SIZE 32 66 #else 67 #define FFI_TRAMPOLINE_SIZE 40 68 #endif 69 70 #define FFI_TYPE_SMALL_STRUCT2 -1 71 #define FFI_TYPE_SMALL_STRUCT3 -2 72 #define FFI_TYPE_SMALL_STRUCT4 -3 73 #define FFI_TYPE_SMALL_STRUCT5 -4 74 #define FFI_TYPE_SMALL_STRUCT6 -5 75 #define FFI_TYPE_SMALL_STRUCT7 -6 76 #define FFI_TYPE_SMALL_STRUCT8 -7 77 #endif 78